Allegro Microsystems Inc.

11/01/2024 | Press release | Distributed by Public on 11/01/2024 05:40

Quarterly Report for Quarter Ending September 27, 2024 (Form 10-Q)

10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 27, 2024

or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to _____________

Commission File Number: 001-39675

ALLEGRO MICROSYSTEMS, INC.

(Exact name of registrant as specified in its charter)

Delaware

46-2405937

(State or other jurisdiction of

incorporation or organization)

(I.R.S. Employer
Identification No.)

955 Perimeter Road

Manchester, New Hampshire

03103

(Address of principal executive offices)

(Zip Code)

(603) 626-2300

(Registrant's telephone number, including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading

Symbol(s)

Name of each exchange on which registered

Common Stock, par value $0.01 per share

ALGM

The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer

Accelerated filer

Non-accelerated filer

Smaller reporting company

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No

As of October 28, 2024, the registrant had 183,983,854shares of common stock, par value $0.01 per share, outstanding.

TABLE OF CONTENTS

Page

Forward-Looking Statements

2

PART I.

Financial Information

3

Item 1.

Condensed Consolidated Financial Statements (Unaudited)

3

Condensed Consolidated Balance Sheets as of September 27, 2024 and March 29, 2024 (Unaudited)

3

Condensed Consolidated Statements of Operations for the three- and six-month periods ended September 27, 2024 and September 29, 2023 (Unaudited)

4

Condensed Consolidated Statements of Comprehensive (Loss) Income for the three- and six-month periods ended September 27, 2024 and September 29, 2023 (Unaudited)

5

Condensed Consolidated Statements of Changes in Equity for the three-and six-month periods ended September 27, 2024 and September 29, 2023 (Unaudited)

6

Condensed Consolidated Statements of Cash Flows for the six-month periods ended September 27, 2024 and September 29, 2023 (Unaudited)

8

Notes to Unaudited Condensed Consolidated Financial Statements

9

Item 2.

Management's Discussion and Analysis of Financial Condition and Results of Operations

20

Item 3.

Quantitative and Qualitative Disclosures About Market Risk

31

Item 4.

Controls and Procedures

31

PART II.

Other Information

32

Item 1.

Legal Proceedings

32

Item 1A.

Risk Factors

32

Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

32

Item 5.

Other Information

32

Item 6.

Exhibits

34

Signatures

35

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q (the "Quarterly Report") contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. We intend such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in Section 27A of the Securities Act of 1933, as amended and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). All statements other than statements of historical facts contained in this Quarterly Report, including statements regarding our future results of operations and financial position, business strategy, prospective products and the plans and objectives of management for future operations, may be forward-looking statements. These statements involve known and unknown risks, uncertainties and other important factors that may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements.

Statements regarding our future results of operations and financial position, business strategy and plans and objectives of management for future operations, including, among others, statements regarding the liquidity, growth and profitability strategies and factors and trends affecting our business are forward-looking statements. Without limiting the foregoing, in some cases, you can identify forward-looking statements by terms such as "aim," "may," "will," "should," "expect," "exploring," "plan," "anticipate," "could," "intend," "target," "project," "would," "contemplate," "believe," "estimate," "predict," "potential," "seek," or "continue" or the negative of these terms or other similar expressions, although not all forward-looking statements contain these words. No forward-looking statement is a guarantee of future results, performance, or achievements, and one should avoid placing undue reliance on such statements.

Forward-looking statements are based on our management's beliefs and assumptions and on information currently available to us. Such beliefs and assumptions may or may not prove to be correct. Additionally, such forward-looking statements are subject to a number of known and unknown risks, uncertainties and assumptions, and actual results may differ materially from those expressed or implied in the forward-looking statements due to various factors, including, but not limited to, those identified in Part I, Item 2. "Management's Discussion and Analysis of Financial Condition and Results of Operations" and Part II, Item 1A. "Risk Factors" in this Quarterly Report and Part I, Item 1A. "Risk Factors" in our Annual Report on Form 10-K for the year ended March 29, 2024, filed with the Securities and Exchange Commission ("SEC") on May 23, 2024 (the "2024 Annual Report"), as any such factors may be updated from time to time in our Quarterly Reports on Form 10-Q, and our other filings with the SEC.

You should read this Quarterly Report and the documents that we reference completely and with the understanding that our actual future results may be materially different from what we expect. We qualify all of our forward-looking statements by these cautionary statements. All forward-looking statements speak only as of the date of this Quarterly Report, and except as required by applicable law, we do not plan to publicly update or revise any forward-looking statements, whether as a result of any new information, future events, or otherwise.

Unless the context otherwise requires, references to "we," "us," "our," the "Company" and "Allegro" refer to the operations of Allegro MicroSystems, Inc. and its consolidated subsidiaries.

2

PART I - FINANCIAL INFORMATION

Item 1. Condensed Consolidated Financial Statements (Unaudited)

ALLEGRO MICROSYSTEMS, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

(in thousands, except par value and share amounts)

(Unaudited)

September 27,
2024

March 29,
2024

Assets

Current assets:

Cash and cash equivalents

$

188,751

$

212,143

Restricted cash

10,287

10,018

Trade accounts receivable, net

76,985

118,508

Inventories

176,648

162,302

Prepaid income taxes

38,636

31,908

Prepaid expenses and other current assets

32,253

33,584

Current portion of related party notes receivable

-

3,750

Total current assets

523,560

572,213

Property, plant and equipment, net

325,051

321,175

Operating lease right-of-use assets, net

22,343

20,374

Deferred income tax assets

61,839

54,496

Goodwill

203,151

202,425

Intangible assets, net

266,753

276,854

Related party notes receivable, less current portion

-

4,688

Equity investment in related party

30,186

26,727

Other assets

59,234

51,651

Total assets

$

1,492,117

$

1,530,603

Liabilities, Non-Controlling Interests and Stockholders' Equity

Current liabilities:

Trade accounts payable

$

50,245

$

35,964

Amounts due to related party

5,546

1,626

Accrued expenses and other current liabilities

57,203

71,126

Current portion of operating lease liabilities

5,539

5,263

Current portion of long-term debt

5,475

3,929

Total current liabilities

124,008

117,908

Long-term debt

396,056

249,611

Operating lease liabilities, less current portion

17,674

16,404

Other long-term liabilities

15,671

14,964

Total liabilities

553,409

398,887

Commitments and contingencies (Note 10)

Stockholders' Equity:

Preferred stock, $0.01par value; 20,000,000shares authorized, noshares issued or outstanding

-

-

Common stock, $0.01par value; 1,000,000,000shares authorized, 183,983,240shares issued and outstanding at September 27, 2024; 1,000,000,000shares authorized, 193,164,609issued and outstanding at March 29, 2024

1,840

1,932

Additional paid-in capital

993,988

694,332

(Accumulated deficit) retained earnings

(31,931

)

463,012

Accumulated other comprehensive loss

(26,583

)

(28,841

)

Equity attributable to Allegro MicroSystems, Inc.

937,314

1,130,435

Non-controlling interests

1,394

1,281

Total stockholders' equity

938,708

1,131,716

Total liabilities, non-controlling interests and stockholders' equity

$

1,492,117

$

1,530,603

The accompanying notes are an integral part of these condensed consolidated financial statements.

3

ALLEGRO MICROSYSTEMS, INC.

CONDENSED CONSOLIDATEDSTATEMENTS OF OPERATIONS

(in thousands, except share and per share amounts)

(Unaudited)

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Net sales

$

187,391

$

271,930

$

354,310

$

550,223

Net sales to related party

-

3,579

-

3,579

Total net sales

187,391

275,509

354,310

553,802

Cost of goods sold

101,729

114,095

193,877

234,438

Cost of goods sold to related party

-

1,911

-

1,911

Gross profit

85,662

159,503

160,433

317,453

Operating expenses:

Research and development

43,510

43,428

88,714

86,403

Selling, general and administrative

38,085

43,160

78,282

87,389

Total operating expenses

81,595

86,588

166,996

173,792

Operating income (loss)

4,067

72,915

(6,563

)

143,661

Other (expense) income:

Interest expense

(10,353

)

(758

)

(15,730

)

(1,527

)

Interest income

420

850

914

1,693

Loss on change in fair value of forward repurchase contract

(34,752

)

-

(34,752

)

-

Other (expense) income, net

(2,465

)

64

(3,525

)

(2,652

)

(Loss) income before income taxes

(43,083

)

73,071

(59,656

)

141,175

Income tax (benefit) provision

(9,470

)

7,400

(8,430

)

14,615

Net (loss) income

(33,613

)

65,671

(51,226

)

126,560

Net income attributable to non-controlling interests

62

54

124

93

Net (loss) income attributable to Allegro MicroSystems, Inc.

$

(33,675

)

$

65,617

$

(51,350

)

$

126,467

Net (loss) income per common share attributable to Allegro MicroSystems, Inc.:

Basic

$

(0.18

)

$

0.34

$

(0.27

)

$

0.66

Diluted

$

(0.18

)

$

0.34

$

(0.27

)

$

0.65

Weighted average shares outstanding:

Basic

189,182,850

192,431,094

191,324,281

192,214,210

Diluted

189,182,850

195,100,855

191,324,281

195,055,495

The accompanying notes are an integral part of these condensed consolidated financial statements.

4

ALLEGRO MICROSYSTEMS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME

(in thousands)

(Unaudited)

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Net (loss) income

$

(33,613

)

$

65,671

$

(51,226

)

$

126,560

Net income attributable to non-controlling interests

62

54

124

93

Net (loss) income attributable to Allegro MicroSystems, Inc.

(33,675

)

65,617

(51,350

)

126,467

Other comprehensive income (loss):

Foreign currency translation adjustment, net of tax

5,435

(4,348

)

2,247

(4,806

)

Comprehensive (loss) income

(28,240

)

61,269

(49,103

)

121,661

Other comprehensive (loss) gain attributable to non-controlling interests

(72

)

37

11

81

Comprehensive (loss) income attributable to Allegro MicroSystems, Inc.

$

(28,312

)

$

61,306

$

(49,092

)

$

121,742

The accompanying notes are an integral part of these condensed consolidated financial statements.

5

ALLEGRO MICROSYSTEMS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY

(in thousands, except share amounts)

(Unaudited)

Preferred Stock

Common Stock

Additional
Paid-In

Retained

Accumulated
Other
Comprehensive

Non-Controlling

Shares

Amount

Shares

Amount

Capital

Earnings

Loss

Interests

Total Equity

Balance at June 30, 2023

-

$

-

192,371,784

$

1,924

$

674,692

$

371,165

$

(21,198

)

$

1,182

$

1,027,765

Net income

-

-

-

-

-

65,617

-

54

65,671

Stock-based compensation, net of forfeitures and restricted stock vested

-

-

97,947

1

10,868

-

-

-

10,869

Payments of taxes withheld on net settlement of equity awards

-

-

-

-

(1,669

)

-

-

-

(1,669

)

Foreign currency translation adjustment

-

-

-

-

-

-

(4,311

)

(37

)

(4,348

)

Balance at September 29, 2023

-

$

-

192,469,731

$

1,925

$

683,891

$

436,782

$

(25,509

)

$

1,199

$

1,098,288

Preferred Stock

Common Stock

Additional
Paid-In

Retained Earnings

Accumulated
Other
Comprehensive

Non-Controlling

Shares

Amount

Shares

Amount

Capital

(Accumulated Deficit)

Loss

Interests

Total Equity

Balance at June 28, 2024

-

$

-

193,836,578

$

1,938

$

693,253

$

445,337

$

(31,946

)

$

1,260

$

1,109,842

Net loss

-

-

-

-

-

(33,675

)

-

62

(33,613

)

Employee stock purchase plan issuances

-

-

82,774

1

1,986

-

-

1,987

Stock-based compensation, net of forfeitures and restricted stock vested

-

-

81,203

1

11,531

-

-

-

11,532

Issuance of common stock, net of underwriting discounts

-

-

28,750,000

288

665,562

-

-

-

665,850

Repurchases of common stock

-

-

(38,767,315

)

(388

)

(377,218

)

(443,593

)

-

-

(821,199

)

Payments of taxes withheld on net settlement of equity awards

-

-

-

-

(1,126

)

-

-

-

(1,126

)

Foreign currency translation adjustment

-

-

-

-

-

-

5,363

72

5,435

Balance at September 27, 2024

-

$

-

183,983,240

$

1,840

$

993,988

$

(31,931

)

$

(26,583

)

$

1,394

$

938,708

The accompanying notes are an integral part of these condensed consolidated financial statements.

6

ALLEGRO MICROSYSTEMS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - continued

(in thousands, except share amounts)

(Unaudited)

Preferred Stock

Common Stock

Additional
Paid-In

Retained

Accumulated
Other
Comprehensive

Non-Controlling

Shares

Amount

Shares

Amount

Capital

Earnings

Loss

Interests

Total Equity

Balance at March 31, 2023

-

$

-

191,754,292

$

1,918

$

674,179

$

310,315

$

(20,784

)

$

1,187

$

966,815

Net income

-

-

-

-

-

126,467

-

93

126,560

Employee stock purchase plan issuances

-

-

76,204

1

1,898

-

-

-

1,899

Stock-based compensation, net of forfeitures and restricted stock vested

-

-

639,235

6

21,905

-

-

-

21,911

Payments of taxes withheld on net settlement of equity awards

-

-

-

-

(14,091

)

-

-

-

(14,091

)

Foreign currency translation adjustment

-

-

-

-

-

-

(4,725

)

(81

)

(4,806

)

Balance at September 29, 2023

-

$

-

192,469,731

$

1,925

$

683,891

$

436,782

$

(25,509

)

$

1,199

$

1,098,288

Preferred Stock

Common Stock

Additional
Paid-In

Retained Earnings

Accumulated
Other
Comprehensive

Non-Controlling

Shares

Amount

Shares

Amount

Capital

(Accumulated Deficit)

Loss

Interests

Total Equity

Balance at March 29, 2024

-

$

-

193,164,609

$

1,932

$

694,332

$

463,012

$

(28,841

)

$

1,281

$

1,131,716

Net loss

-

-

-

-

-

(51,350

)

-

124

(51,226

)

Employee stock purchase plan issuances

-

-

82,774

1

1,986

-

-

-

1,987

Stock-based compensation, net of forfeitures and restricted stock vested

-

-

753,172

7

21,623

-

-

-

21,630

Issuance of common stock, net of underwriting discounts

-

-

28,750,000

288

665,562

-

-

-

665,850

Repurchases of common stock

-

-

(38,767,315

)

(388

)

(377,218

)

(443,593

)

-

-

(821,199

)

Payments of taxes withheld on net settlement of equity awards

-

-

-

-

(12,297

)

-

-

-

(12,297

)

Foreign currency translation adjustment

-

-

-

-

-

-

2,258

(11

)

2,247

Balance at September 27, 2024

-

$

-

183,983,240

$

1,840

$

993,988

$

(31,931

)

$

(26,583

)

$

1,394

$

938,708

The accompanying notes are an integral part of these condensed consolidated financial statements.

7

ALLEGRO MICROSYSTEMS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)

(Unaudited)

Six-Month Period Ended

September 27,
2024

September 29,
2023

Cash flows from operating activities:

Net (loss) income

$

(51,226

)

$

126,560

Adjustments to reconcile net (loss) income to net cash provided by operating activities:

Depreciation and amortization

32,455

29,353

Amortization of deferred financing costs

1,087

107

Deferred income taxes

(7,795

)

(18,134

)

Stock-based compensation

21,663

21,919

Loss on change in fair value of forward repurchase contract

34,752

-

Provisions for inventory and expected credit losses

4,488

9,422

Change in fair value of marketable securities

-

3,579

Other non-cash reconciling items

6,577

43

Changes in operating assets and liabilities:

Trade accounts receivable

41,417

(7,645

)

Inventories

(18,831

)

(31,221

)

Prepaid expenses and other assets

(15,808

)

(16,453

)

Trade accounts payable

13,670

2,695

Due to and from related parties

4,132

6,112

Accrued expenses and other current and long-term liabilities

(16,838

)

(29,944

)

Net cash provided by operating activities

49,743

96,393

Cash flows from investing activities:

Purchases of property, plant and equipment

(20,949

)

(76,101

)

Sales of marketable securities

-

16,175

Net cash used in investing activities

(20,949

)

(59,926

)

Cash flow from financing activities:

Loan made to affiliate

-

(4,000

)

Net proceeds from Refinanced 2023 Term Loan Facility

193,483

-

Payment of borrowings under 2023 Term Loan Facility

(50,000

)

-

Finance lease payments

(385

)

-

Receipts on related party notes receivable

1,875

1,875

Payments for taxes related to net share settlement of equity awards

(12,297

)

(14,091

)

Proceeds from issuance of common stock under employee stock purchase plan

1,987

1,899

Repurchases of common stock

(853,805

)

-

Net proceeds from issuance of common stock

665,850

-

Payments of debt issuance costs

-

(1,450

)

Net cash used in financing activities

(53,292

)

(15,767

)

Effect of exchange rate changes on cash and cash equivalents and restricted cash

1,375

(974

)

Net (decrease) increase in cash and cash equivalents and restricted cash

(23,123

)

19,726

Cash and cash equivalents and restricted cash at beginning of period

222,161

358,705

Cash and cash equivalents and restricted cash at end of period:

$

199,038

$

378,431

The accompanying notes are an integral part of these condensed consolidated financial statements.

8

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements

(Amounts in thousands, except share and per share amounts)

1. Nature of the Business and Basis of Presentation

Allegro MicroSystems, Inc., together with its consolidated subsidiaries (the "Company"), is a global leader in designing, developing and manufacturing sensing and power solutions for motion control and energy-efficient systems in automotive and industrial markets. The Company is headquartered in Manchester, New Hampshire and has a global footprint across multiple continents.

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States ("GAAP"). Certain information and footnote disclosures normally included in the Company's annual audited consolidated financial statements and accompanying notes have been condensed in, or omitted from, these interim financial statements. These unaudited condensed consolidated financial statements include the Company's accounts and those of its subsidiaries. All intercompany transactions and balances have been eliminated in consolidation. These unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in the Company's Annual Report on Form 10-K for the year ended March 29, 2024. The March 29, 2024 condensed consolidated balance sheet included herein is derived from the Company's audited consolidated financial statements. In the opinion of the Company's management, the financial statements for the interim periods presented reflect all adjustments necessary for a fair statement of the Company's financial position, results of operations and cash flows. The results reported in these unaudited condensed consolidated financial statements are not necessarily indicative of results that may be expected for the entire year.

Financial Periods

The Company's second quarter three-month period is a 13-week period. The Company's second quarter of fiscal year 2025 ended September 27, 2024, and the Company's second quarter of fiscal year 2024 ended September 29, 2023.

2. Summary of Significant Accounting Policies

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, and disclosures of contingencies at the date of the consolidated financial statements and the reported amounts of net sales and expenses during the reporting period. On an ongoing basis, management evaluates its estimates, assumptions and judgments, including those related to the valuation of acquired intangible assets, impairment assessment and valuation of goodwill, intangible assets and tangible long-lived assets, the net realizable value of inventory, income taxes, stock-based compensation, and sales allowances. Actual results could differ from those estimates, and such differences may be material to the consolidated financial statements.

Reclassifications

Certain reclassifications have been made to prior-period amounts to conform to current-period reporting classifications.

Concentrations of Credit Risk

As of both September 27, 2024 and March 29, 2024, no distributor or customer accounted for 10% or more of the Company's outstanding trade accounts receivable, net.

For the three- and six-month periods ended September 27, 2024, no distributor or customer accounted for 10% or more of total net sales. For the three- and six-month periods ended September 29, 2023, one distributor customer accounted for 11.6%and 12.0%of total net sales, respectively.

9

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

Recent Accounting Pronouncements

In December 2023, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2023-09, Income Taxes (Topic 740), Improvements to Income Tax Disclosures ("ASU 2023-09"). ASU 2023-09 requires entities to provide additional information of the Company's tax rate reconciliation, as well as additional disclosures about income taxes paid by jurisdiction. ASU 2023-09 is effective for annual reporting periods beginning after December 15, 2024, with early adoption permitted. ASU 2023-09 should be applied prospectively, but entities have the option to apply it retrospectively for each period presented. The Company does not anticipate this guidance will have an adverse impact on its results of operations, cash flows, or financial condition, but it will result in expanded disclosure within the financial statements.

In November 2023, the FASB issued ASU No. 2023-07, Segment Reporting (Topic 280), Improvements to Reportable Segment Disclosures ("ASU 2023-07"). ASU 2023-07 requires incremental disclosures in annual and interim periods related to a public entity's reportable segments (particularly on segment expenses) but does not change the definition of a segment, the method for determining segments, or the criteria for aggregating operating segments into reportable segments. The Company is in the process of evaluating the significant expenses of its single segment and determining the appropriate enhanced disclosures.

All other recent accounting pronouncements were determined to not have a material impact on the Company's financial position, results of operations, cash flows, or related disclosures.

3. Revenue from Contracts with Customers

The following tables summarize net sales disaggregated by market, by product and by geography for the three- and six-month periods ended September 27, 2024 and September 29, 2023. The categorization of net sales by market is determined using various characteristics of the product and the application into which the Company's product will be incorporated. The categorization of net sales by geography is determined based on the location to which the products are shipped.

Net sales by market:

During the preparation of the third quarter fiscal year 2024 interim condensed consolidated financial statements, the Company identified an immaterial error in the classification of net sales by market, whereby customer returns and sales allowances were incorrectly classified by market between Automotive, Industrial and Other in prior periods. There was no impact to previously reported total net sales or net (loss) income in any of the periods.

The Company assessed the materiality of the revision qualitatively and quantitatively and determined the revisions to be immaterial to the prior period interim fiscal year 2024, annual fiscal year 2023, and annual fiscal year 2022 consolidated financial statements. All prior period amounts have been revised in the table below.

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Automotive

$

141,893

$

197,321

$

273,077

$

382,751

Industrial and other

45,498

78,188

81,233

171,051

Total net sales

$

187,391

$

275,509

$

354,310

$

553,802

Net sales by product:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Power integrated circuits

$

58,691

$

99,737

$

110,501

$

203,725

Magnetic sensors

128,700

175,772

243,809

350,077

Total net sales

$

187,391

$

275,509

$

354,310

$

553,802

10

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

Net sales by geography:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Americas:

United States

$

27,739

$

47,724

$

50,006

$

96,548

Other Americas

6,426

9,539

11,650

18,047

EMEA:

Europe

27,280

46,951

54,186

102,339

Asia:

Greater China

48,995

69,463

80,855

131,679

Japan

37,716

47,275

78,359

88,855

South Korea

18,171

29,054

39,944

58,567

Other Asia

21,064

25,503

39,310

57,767

Total net sales

$

187,391

$

275,509

$

354,310

$

553,802

The Company recognizes sales net of returns and sales allowances, which comprises credits issued, price protection adjustments and stock rotation rights. At September 27, 2024 and March 29, 2024, the liabilities associated with returns and sales allowances were $41,346and $44,797, respectively, and were netted against trade accounts receivable in the condensed consolidated balance sheets.

4. Fair Value Measurements

The following tables present information about the Company's financial assets and liabilities as of September 27, 2024 and March 29, 2024, measured at fair value on a recurring basis:

Fair Value Measurement at September 27, 2024:

Level 1

Total Fair Value

Assets:

Cash equivalents:

Money market fund

$

36,986

$

36,986

Restricted cash:

Money market fund

10,287

10,287

Total assets

$

47,273

$

47,273

Fair Value Measurement at March 29, 2024:

Level 1

Total Fair Value

Assets:

Cash equivalents:

Money market fund

$

36,192

$

36,192

Restricted cash:

Money market fund

10,018

10,018

Total assets

$

46,210

$

46,210

Assets and liabilities measured at fair value on a recurring basis also consist of government securities, unit investment trust funds, loans, bonds, stock and other investments, which constitute the Company's defined benefit plan assets. Fair value information for those assets and liabilities, including their classification in the fair value hierarchy, is included in Note 15, "Retirement Plans" within the Company's Annual Report on Form 10-K for the year ended March 29, 2024. The changes in the Company's defined benefit plan assets were not material for the six-month period ended September 27, 2024.

During the six-month periods ended September 27, 2024 and September 29, 2023, there were no transfers among Level 1, Level 2 and Level 3 assets or liabilities.

The fair value of the Company's debt was $399,500as of September 27, 2024. The fair value was determined based on the quoted price of the debt in an inactive market on the last trading date of the reporting period and has been classified as Level 2 within the fair value hierarchy.

11

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

5. Trade Accounts Receivable, net

Trade accounts receivable, net, consisted of the following:

September 27,
2024

March 29,
2024

Trade accounts receivable

$

118,353

$

163,450

Less:

Provision for expected credit losses

(22

)

(145

)

Returns and sales allowances

(41,346

)

(44,797

)

Total

$

76,985

$

118,508

The changes in the provision for expected credit losses were not material for any of the periods presented.

6. Inventories

Inventories include materials, labor and overhead and consisted of the following:

September 27,
2024

March 29,
2024

Raw materials and supplies

$

8,505

$

9,549

Work in process

118,161

110,236

Finished goods

49,982

42,517

Total

$

176,648

$

162,302

The Company recorded inventory provisions totaling $2,110and $4,487for the three- and six-month periods ended September 27, 2024, respectively, and $4,360and $9,436for the three- and six-month periods ended September 29, 2023, respectively.

7. Property, Plant and Equipment, net

Property, plant and equipment, net, is stated at cost and consisted of the following:

September 27,
2024

March 29,
2024

Land

$

25,795

$

25,595

Buildings, building improvements and leasehold improvements

66,240

65,626

Machinery and equipment

683,940

674,220

Office equipment

6,717

6,978

Right-of-use asset

8,480

8,218

Construction in progress

51,433

39,052

Total

842,605

819,689

Less accumulated depreciation

(517,554

)

(498,514

)

Total

$

325,051

$

321,175

Total depreciation expense amounted to $9,237and $19,034for the three- and six-month periods ended September 27, 2024, respectively, and $13,591and $26,348for the three- and six-month periods ended September 29, 2023, respectively. Total amortization expense for the right-of-use asset amounted to $349and $698for the three- and six-month periods ended September 27, 2024, respectively.

Property, plant and equipment, net, including improvements that significantly add to productive capacity or extend useful life, are stated at historical cost, less accumulated depreciation. Depreciation is computed using the straight-line method over the estimated useful lives of the assets. The Company periodically reviews the estimated useful lives of property, plant and equipment. Changes to estimated useful lives are recorded prospectively from the date of the change. Maintenance and repairs expenditures are charged to expense as incurred.

12

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

The Company continues to expand and optimize its global manufacturing capacities, such as by its recent expansion of operations at its Philippines location, as well as its recent acquisition of Crocus Technology International Corp. ("Crocus"). Through its expansion efforts, newly acquired machinery and equipment and continuous maintenance and evaluation of on-hand equipment, the Company recognized advancements in equipment quality indicating increased estimated useful lives. During its first quarter, periodic review of the estimated useful lives of long-lived assets, the Company determined that the useful lives of its machinery and equipment should be increased. Effective March 30, 2024, the Company increased the useful lives of a significant portion of its machinery and equipment from seven yearsto ten years. For the three-month period ended September 27, 2024, these changes decreased depreciation expense by $4,463, decreased interim income tax benefit by $5,084and increased net loss by $621, and there was no change per share. For the six-month period ended September 27, 2024, these changes decreased depreciation expense by $8,918, decreased interim income tax benefit by $1,476and decreased net loss by $7,442, or $0.04per share.

8. Goodwill and Intangible Assets

The table below summarizes the changes in the carrying amount of goodwill as follows:

Total

Balance at March 29, 2024

$

202,425

Measurement period adjustments

378

Foreign currency translation

348

Balance at September 27, 2024

$

203,151

During the six-month period ended September 27, 2024, the Company recognized a $378increase to goodwill related to the finalization of certain income tax matters in connection with the acquisition of Crocus. As of September 27, 2024, the purchase price allocation related to the acquisition is preliminary, pending finalization of the net working capital adjustment.

Intangible assets, net, were as follows:

September 27, 2024

Description

Gross

Accumulated
Amortization

Net Carrying
Amount

Patents

$

47,749

$

(23,918

)

$

23,831

Customer relationships

15,072

(3,810

)

11,262

Completed technologies

249,508

(20,139

)

229,369

Indefinite-lived process technology and trademarks

2,291

-

2,291

Trademarks and other

90

(90

)

-

Total

$

314,710

$

(47,957

)

$

266,753

March 29, 2024

Description

Gross

Accumulated
Amortization

Net Carrying
Amount

Patents

$

44,894

$

(22,016

)

$

22,878

Customer relationships

14,977

(3,315

)

11,662

Completed technologies

249,758

(9,719

)

240,039

Indefinite-lived process technology and trademarks

2,275

-

2,275

Trademarks and other

87

(87

)

-

Total

$

311,991

$

(35,137

)

$

276,854

Intangible assets amortization expense was $6,411and $12,723for the three- and six-month periods ended September 27, 2024, respectively, and $1,510and $3,005for the three- and six-month periods ended September 29, 2023, respectively.

13

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

9. Debt and Other Borrowings

The Company's debt obligations consisted of the following:

September 27,
2024

March 29,
2024

2023 Term Loan Facility

$

400,000

$

249,375

Unamortized debt issuance costs

(6,951

)

(4,273

)

Total loans outstanding

393,049

245,102

Finance lease liabilities

8,482

8,438

Total debt

401,531

253,540

Current portion of long-term debt and finance lease liabilities

(5,475

)

(3,929

)

Total long-term debt and finance lease liabilities, less current portion

$

396,056

$

249,611

2023 Revolving Credit Facility

On June 21, 2023, the Company entered into a revolving credit facility credit agreement (as amended, the "2023 Revolving Credit Agreement") with Morgan Stanley Senior Funding, Inc., as administrative agent, collateral agent, a letter of credit issuer and a lender, and the other agents, lenders and letter of credit issuers parties. The 2023 Revolving Credit Agreement provided for a $224,000secured revolving credit facility (the "2023 Revolving Credit Facility"), which includes a $20,000letter of credit subfacility. Upon entry into Amendment No. 2 to the 2023 Revolving Credit Agreement (the "Second Amendment") with Allegro MicroSystems, LLC ("AML"), Morgan Stanley Senior Funding, Inc., as the administrative agent and the collateral agent, and each lender from time to time party thereto, on August 6, 2024 the total capacity of the 2023 Revolving Credit Facility was increased to $256,000. The 2023 Revolving Credit Facility is available until, and loans made thereunder will mature on, June 21, 2028. Under the terms of the 2023 Revolving Credit Agreement, interest is calculated at a rate equal to (i) Term SOFR (as defined in the 2023 Revolving Credit Agreement) in effect, plus the applicable spread (ranging from 1.50% to 1.75%) or (ii) the highest of (x) the Federal funds rate, as published by the Federal Reserve Bank of New York, plus 0.50%, (y) the prime lending rate, or (z) the one-month Term SOFR plus 1.0% in effect, plus the applicable spread (ranging from 0.50% to 0.75%). The applicable spreads are based on the Company's Total Net Leverage Ratio (as defined in the 2023 Revolving Credit Agreement) at the time of the applicable borrowing. Issuance costs related to the 2023 Revolving Credit Facility were not significant. As of September 27, 2024, there were nooutstanding borrowings under the 2023 Revolving Credit Facility.

The Company will also pay a quarterly commitment fee of 0.20% to 0.25% on the daily amount by which the commitments under the 2023 Revolving Credit Facility exceed the outstanding loans and letters of credit under the 2023 Revolving Credit Facility. The 2023 Revolving Credit Agreement contains certain covenants applicable to the Company and its subsidiaries, including limitations on additional indebtedness, liens, various fundamental changes, dividends and distributions, investments (including acquisitions), transactions with affiliates, asset sales, prepayment of junior financing, changes in business and other limitations customary in senior secured credit facilities. In addition, the Company is required to maintain a Total Net Leverage Ratio of no more than 4.00to 1.00 at the end of each fiscal quarter, which may, subject to certain limitations, be increased to 4.50to 1.00 for four fiscal quarters subsequent to the Company completing an acquisition for consideration in excess of $500,000.

The 2023 Revolving Credit Agreement provides for customary events of default. Upon an event of default, the administrative agent with the consent of, or at the request of, the holders of more than 50% in principal amount of the loans and commitments, may terminate the commitments and accelerate the maturity of the loans and enforce certain other remedies.

2023 Term Loan Facility

On October 31, 2023, the Company entered into a $250,000term loan maturing in 2030 (the "2023 Term Loan Facility"), the proceeds of which were used to refinance the $25,000outstanding balance under the term loan credit agreement that the Company entered into on September 30, 2020 with Credit Suisse AG, Cayman Islands Branch, as administrative agent and collateral agent, and the other agents, arrangers and lenders party thereto, and to finance, in part, the acquisition of Crocus. The 2023 Term Loan Facility was executed as an incremental amendment (the "First Amendment") to the 2023 Revolving Credit Agreement. The 2023 Term Loan Facility amortizes at a rate of 0.25% per quarter and the initial margin applicable to the 2023 Term Loan Facility was 2.75% for SOFR-based loans and 1.75% for base rate loans. On August 6, 2024, the 2023 Term Loan Facility was paid in full in connection with the entry into the Second Amendment.

A payment of $50,000was applied to the term loan balance on April 30, 2024.

14

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

Refinanced 2023 Term Loan Facility

On August 6, 2024, the Company entered into the Second Amendment, which increased the total capacity of the 2023 Revolving Credit Facility to $256,000. As of September 27, 2024, there were nooutstanding borrowings under the 2023 Revolving Credit Facility.

The Second Amendment also provided for a new $400,000tranche of term loans maturing in 2030 (the "Refinanced 2023 Term Loan Facility"), the proceeds of which were primarily used, to repurchase a portion of the Company's common stock, pursuant to the certain Share Repurchase Agreement discussed in Note 14, as well as repay the 2023 Term Loan Facility. The Refinanced 2023 Term Loan Facility amortizes at a rate of 1.00% per annum. The Refinanced 2023 Term Loan Facility bears interest, at the Company's option, at a rate equal to (i) Term SOFR in effect from time to time plus 2.25% or (ii) the highest of (x) the Federal funds rate, as published by the Federal Reserve Bank of New York, plus 0.50%, (y) the prime lending rate or (z) the one-month Term SOFR plus 1.0% in effect from time to time plus 1.25%. The Refinanced 2023 Term Loan Facility will mature on October 31, 2030. The Refinanced 2023 Term Loan Facility is subject to covenants consistent with the 2023 Revolving Credit Agreement covenants. As the terms of the refinancing were not substantially different than the terms of the Second Amendment, the refinancing was accounted for as a debt modification. In conjunction with the refinancing, the Company recognized $3,619as a debt discount which will be amortized to interest expense over the remaining term using the effective interest method. Borrowings under the Second Amendment are collateralized by substantially all of the Company's assets.

The Company was in compliance with its debt covenants as of September 27, 2024 and March 29, 2024.

A payment of $25,000was applied to the term loan balance on October 31, 2024, which has eliminated future required minimum quarterly payments. The balance of the loan is required to be paid upon the expected maturity date of October 31, 2030.

10. Commitments and Contingencies

Legal proceedings

The Company is subject to various legal proceedings, claims, and regulatory examinations or investigations arising in the normal course of business, the outcomes of which are subject to significant uncertainty, and the Company's ultimate liability, if any, is difficult to predict. The Company records an accrual for legal contingencies when it is determined that it is probable that a liability has been incurred and the amount of the loss can be reasonably estimated. In making such determinations, the Company evaluates, among other things, the degree of probability of an unfavorable outcome and, when it is probable that a liability has been incurred, the ability to make a reasonable estimate of the loss. If the occurrence of liability is probable and estimable, the Company will disclose the nature of the contingency and, if estimable, will provide the likely amount of such loss or range of loss. The Company is not aware of any pending or threatened legal proceeding against the Company that it believes could have a material adverse effect on the Company's business, operating results, cash flows or financial condition.

11. Net (Loss) Income per Share

The following table sets forth the basic and diluted net (loss) income attributable to Allegro MicroSystems, Inc. per share:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Net (loss) income attributable to Allegro MicroSystems, Inc.

$

(33,675

)

$

65,617

$

(51,350

)

$

126,467

Basic weighted average shares of common stock

189,182,850

192,431,094

191,324,281

192,214,210

Dilutive effect of common stock equivalents

-

2,669,761

-

2,841,285

Diluted weighted average shares of common stock

189,182,850

195,100,855

191,324,281

195,055,495

Basic net (loss) income per common share attributable to Allegro MicroSystems, Inc. stockholders

$

(0.18

)

$

0.34

$

(0.27

)

$

0.66

Diluted net (loss) income per common share attributable to Allegro MicroSystems, Inc. stockholders

$

(0.18

)

$

0.34

$

(0.27

)

$

0.65

15

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

The computed net (loss) income per share for the three- and six-month periods ended September 27, 2024 and September 29, 2023 does not assume conversion of securities that would have an antidilutive effect on (loss) income per share. The following represents contingently issuable shares under the restricted stock units ("RSUs") and performance-based restricted stock units ("PSUs") excluded from the computation of net (loss) income per share, as such securities would have an antidilutive effect on net (loss) income per share if the Company had reported net income for those periods:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

RSUs

1,644,248

22,706

1,177,126

11,353

PSUs

607,984

3,695

416,869

98,658

The following table represents issued and issuable weighted average dilutive share information underlying our outstanding RSUs, PSUs and participation in our employee stock purchase plan ("ESPP") for the respective periods:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

RSUs

-

906,992

-

1,050,205

PSUs

-

1,749,345

-

1,773,627

ESPP

-

13,424

-

17,453

Total

-

2,669,761

-

2,841,285

12. Common Stock and Stock-Based Compensation

Restricted Stock Units

The following table summarizes the Company's RSU activity for the six-month period ended September 27, 2024:

Shares

Weighted-Average
Grant Date
Fair Value

Outstanding at March 29, 2024

2,215,621

$

29.82

Granted

1,362,512

28.47

Issued

(866,762

)

28.98

Forfeited

(124,702

)

29.49

Outstanding at September 27, 2024

2,586,669

$

29.42

As of September 27, 2024, total unrecognized compensation expense for awards issued was $62,896, which is expected to be recognized over a weighted-average period of 2.15years. The total grant date fair value of RSUs vested was $25,106for the six-month period ended September 27, 2024.

Performance Stock Units

The following table summarizes the Company's PSU activity for the six-month period ended September 27, 2024:

Shares

Weighted-Average
Grant Date
Fair Value

Outstanding at March 29, 2024

2,429,393

$

25.64

Granted

528,213

31.06

Excess shares issued due to achievement of performance conditions

12,358

13.94

Issued

(310,917

)

28.81

Forfeited

(65,078

)

34.06

Outstanding at September 27, 2024

2,593,969

$

26.07

Included in the outstanding shares are 76,306shares as of March 29, 2024, which have vested but were issued during six-month period ended September 27, 2024. PSUs are included at 0% - 200% of target goals. The total compensation cost related to unvested awards not yet recorded at September 27, 2024 was $22,489, which is expected to be recognized over a weighted average period of 2.16years. The total grant date fair value of PSUs vested was $8,958for the six-month period ended September 27, 2024.

16

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

The Company recorded stock-based compensation expense in the following expense categories of its condensed consolidated statements of operations:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

Cost of goods sold

$

817

$

946

$

1,378

$

3,552

Research and development

3,523

3,602

7,258

6,470

Selling, general and administrative

7,205

6,329

13,027

11,897

Total stock-based compensation

$

11,545

$

10,877

$

21,663

$

21,919

13. Income Taxes

The Company recorded the following tax (benefit) provision in its condensed consolidated statements of operations:

Three-Month Period Ended

Six-Month Period Ended

September 27,
2024

September 29,
2023

September 27,
2024

September 29,
2023

(Benefit) provision for income taxes

$

(9,470

)

$

7,400

$

(8,430

)

$

14,615

Effective tax rate

22.0

%

10.1

%

14.1

%

10.4

%

The Company's (benefit) provision for income taxes is comprised of the year-to-date taxes based on an estimate of the annual effective tax rate plus the tax impact of discrete items.

The Company is subject to tax in the U.S. and various foreign jurisdictions. The Company's effective income tax rate fluctuates primarily because of the change in the mix of its U.S. and foreign income, the impact of discrete transactions and law changes, tax benefits generated by the foreign derived intangible income deduction including the permanent impacts of Internal Revenue Code Section 174 Capitalization, and research credits; offset by non-deductible stock-based compensation and other charges.

The increase in the effective tax rate for the three- and six-month periods results mainly from a decrease in forecasted US GAAP income before taxes, less tax deductions for share-based compensation, and an increase in nondeductible expenses primarily related to the Sanken Electric Co., Ltd. ("Sanken") and Polar Semiconductor, LLC ("PSL") transactions discussed in Note 14.

14. Related Party Transactions

Share repurchase transactions with Sanken

On July 23, 2024, the Company entered into a share repurchase agreement with Sanken (the "Share Repurchase Agreement") pursuant to which the Company agreed to repurchase 38,767,315shares of the Company's common stock from Sanken in a privately negotiated transaction at a price per share equal to the price per share at which the underwriters in a public underwritten equity offering of shares of our common stock would purchase the shares (the "Equity Offering"). The repurchase of shares of common stock occurred in two separate closings, with the first closing taking place after the closing of the Equity Offering (the "First Closing") and the second closing occurring after the receipt of the proceeds from borrowings under the Refinanced 2023 Term Loan Facility (the "Second Closing"). The First Closing of the share repurchase was conditioned upon the closing of the Equity Offering and certain other conditions, and the Second Closing of the share repurchase was conditioned upon the receipt of net proceeds of no less than $300,000from incremental term loans under the Refinanced 2023 Term Loan Facility. Pursuant to the terms of the Share Repurchase Agreement, Sanken reimbursed the Company for the expenses incurred by the Company in connection with the transactions contemplated by the Share Repurchase Agreement, and paid a facilitation fee of $35,000, which were recorded within additional paid-in-capital within the condensed consolidated statements of changes in equity.

To fund the First Closing, the Company entered into an underwriting agreement (the "Underwriting Agreement") with Barclays Capital Inc. and Morgan Stanley & Co. LLC, as representatives of the several underwriters (the "Underwriters"), on July 24, 2024, pursuant to which the Company agreed to sell 25,000,000shares of the Company's common stock, to the Underwriters at a price of $23.16per share. Under the terms of the Underwriting Agreement, the Company granted the Underwriters a 30-day option to purchase up to an additional 3,750,000shares of Common Stock at the same purchase price, which option was exercised in full prior to the closing of the Equity Offering.

17

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

On July 26, 2024, the Company completed the Equity Offering pursuant to the Underwriting Agreement of 28,750,000shares of its common stock at a public offering price of $24.00per share resulting in net proceeds to the Company of approximately $665,850, after deducting $24,150of underwriting discounts. As described above, the Company used the net proceeds of the Equity Offering to complete the First Closing under the Share Repurchase Agreement.

On July 29, 2024, the Company completed the First Closing under the Share Repurchase Agreement, repurchasing 28,750,000shares of the Company's common stock for aggregate consideration of $628,256, which was the Equity Offering price, less the facilitation fee of $35,000, underwriting discounts, and reimbursable transaction expenses. The shares repurchased in the First Closing were retired.

On August 7, 2024, the Company completed the Second Closing under the Share Repurchase Agreement, repurchasing 10,017,315shares of the Company's common stock for aggregate cash consideration of $225,549, which was the Equity Offering price, less underwriting discounts and reimbursable transaction expenses. As described above, the Company used a portion of the proceeds from the Refinanced 2023 Term Loan Facility and existing cash on hand to complete the Second Closing. The shares repurchased in the Second Closing were retired.

The Share Repurchase Agreement was accounted for as a forward repurchase contract as there were certain terms that could have caused the obligation not to be fulfilled. Accordingly, the contract was initially recorded as a liability at its fair value with subsequent remeasurements recognized in loss on change in fair value of forward repurchase contract until the completion of the First Closing and Second Closing. The Company recognized a loss of $34,752as a result of the fair value forward repurchase contract in the condensed consolidated statements of operations.

In connection with the Share Repurchase Agreement, the Company entered into a Second Amended and Restated Stockholders Agreement with Sanken (the "Second Amended and Restated Stockholders Agreement"), which amended and restated the Amended and Restated Stockholders Agreement, dated as of June 16, 2022, by and among the Company, Sanken and OEP SKNA, L.P. ("OEP"). The Second Amended and Restated Stockholders Agreement, which became effective in accordance with its terms on July 29, 2024, removed OEP as a party and amended certain rights and obligations of the Company and Sanken.

Other transactions involving Sanken

Although certain costs are shared or allocated, cost of goods sold and gross margins attributable to related party sales are consistent with those of third-party customers. There were notrade accounts receivables, net, from Sanken as of September 27, 2024 or March 29, 2024. Other accounts receivable from Sanken totaled $160as of March 29, 2024. There were noother accounts receivable from Sanken as of September 27, 2024. As of both September 27, 2024 and March 29, 2024, accounts payable to Sanken was not significant.

As of September 27, 2024, Sanken held approximately 32.5%of the Company's outstanding common stock.

Transactions involving Polar Semiconductor, LLC ("PSL")

On April 25, 2024, the Company, Sanken, PSL and PS Investment Aggregator, L.P. ("Subscriber") entered into a Sale and Subscription Agreement (the "PSL Agreement"), pursuant to which Subscriber and certain of its affiliates agreed to make capital contributions to PSL of $175,000in exchange for an equity interest in PSL, which closed on September 20, 2024 (the "PSL Closing"). As contemplated by the PSL Agreement, the Company agreed to discharge all outstanding PSL Promissory Notes (as defined below) held by the Company for a value of $10,350in exchange for PSL equity interests. Following the PSL Closing, the Company owned approximately 10.2% of PSL. As a result of PSL's share issuance to Subscriber, the Company recognized a net loss of $2,804primarily related to the difference between the selling price per share and its carrying amount per share and after a gain from the conversion of the PSL Promissory Notes. The loss is included in Other (expense) income, net in the condensed consolidated statements of operations.

At the PSL Closing, the Company, Sanken and Subscriber entered into an amended and restated limited partnership agreement (the "Limited Partnership Agreement") with Polar Semiconductor GP I, LLC. The Limited Partnership Agreement contains representations, warranties and covenants of the parties customary for a transaction of this type, the reimbursement of expenses and costs, and restrictions on transfers.

The Company purchases in-process products from PSL. Purchases of various products from PSL totaled $14,378and $29,334for the three- and six-month periods ended September 27, 2024, respectively, and $14,630and $30,732for the three- and six-month periods ended September 29, 2023, respectively. Accounts payable to PSL included in amounts due to related party totaled $5,542and $1,621as of September 27, 2024 and March 29, 2024, respectively.

18

ALLEGRO MICROSYSTEMS, INC.

Notes to Unaudited Condensed Consolidated Financial Statements - (continued)

(Amounts in thousands, except share and per share amounts)

Notes Receivable from PSL

On December 2, 2021, AML entered into a loan agreement with PSL wherein PSL provided an initial promissory note to AML for a principal amount of $7,500(the "Initial PSL Loan"). The Initial PSL Loan was to be repaid in equal installments, comprised of principal and interest accrued at 1.26% per annum, over a term of four years, with payments due on the first day of each calendar year quarter (April 1, July 1, October 1, and January 1). On July 1, 2022, PSL borrowed an additional $7,500under the same terms of the Initial PSL Loan (the "Secondary PSL Loan" and, together with the Initial PSL Loan, the "PSL Promissory Notes"). The Secondary PSL Loan was to be repaid in equal installments, comprised of principal and interest accrued at 2.99% per annum, over a term of four years, with payments due on the first day of each calendar year quarter (April 1, July 1, October 1, and January 1). The PSL Promissory Notes were discharged in full in connection with the PSL Closing.

Prior to discharge, during the six-month period ended September 27, 2024, PSL made required quarterly payments to AML totaling $1,964, which included $89of interest. The remaining outstanding principal balance and accrued interest on the PSL Promissory Notes of $6,596was discharged in full in connection with the PSL Agreement.

19

Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations.

The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our unaudited condensed consolidated financial statements and the related notes and other information included elsewhere in this Quarterly Report, as well as the audited financial statements and the related notes thereto, and the discussion under "Management's Discussion and Analysis of Financial Condition and Results of Operations" and "Business" included in our Annual Report on Form 10-K for the year ended March 29, 2024, filed with the SEC on May 23, 2024 (the "2024 Annual Report").

In addition to historical data, this discussion contains forward-looking statements about our business, results of operations, cash flows, financial condition and prospects based on current expectations that involve risks, uncertainties and assumptions. Our actual results could differ materially from such forward-looking statements. Factors that could cause or contribute to those differences include, but are not limited to, those identified below and those discussed in the section titled "Forward-Looking Statements" and in Part I, Item 1A. "Risk Factors" of our 2024 Annual Report, and Part II, Item 1A. "Risk Factors" of this Quarterly Report. Additionally, our historical results are not necessarily indicative of the results that may be expected for any period in the future.

We operate on a 52- or 53-week fiscal year ending on the last Friday of March. Each fiscal quarter has 13 weeks, except in a 53-week year, when the fourth fiscal quarter has 14 weeks. All references to the three- and six-month periods ended September 27, 2024 and September 29, 2023 relate to the 13- and 26-week periods ended September 27, 2024 and September 29, 2023, respectively. All references to "2025," "fiscal year 2025" or similar references relate to the 52-week period ending March 28, 2025. All references to "2024," "fiscal year 2024" or similar references relate to the 52-week period ended March 29, 2024.

Overview

We are a leading global designer, developer, fabless manufacturer and marketer of sensor integrated circuits ("ICs") and application-specific analog power ICs enabling the most critical technologies in the automotive and industrial markets. We are a leading supplier of magnetic sensor IC solutions worldwide, based on market share, driven by our market leadership in the automotive market. Our products are foundational to automotive and industrial electronic systems. Our sensor ICs enable our customers to precisely measure motion, speed, position and current, while our power ICs include high-temperature and high-voltage capable motor drivers, power management ICs, light emitting diode driver ICs and isolated gate drivers. We believe that our technology expertise, combined with our deep applications knowledge and strong customer relationships, enable us to develop solutions that provide more value to customers than typical ICs. Compared to a typical IC, our solutions are more integrated, intelligent and sophisticated for complex applications and easier for customers to use.

We are headquartered in Manchester, New Hampshire and have a global footprint across multiple continents. Our portfolio includes more than 1,000 products, and we ship over 1.5 billion units annually to more than 10,000 customers worldwide. During the three- and six-month periods ended September 27, 2024, we generated $187.4 million and $354.3 million in total net sales, respectively, with $(33.6) million and $(51.2) million in net loss, respectively. During the three- and six-month periods ended September 29, 2023, we generated $275.5 million and $553.8 million in total net sales, respectively, with $65.7 million and $126.6 million in net income, respectively.

Business Updates

On July 23, 2024, we entered into a share repurchase agreement (the "Share Repurchase Agreement" and the transaction thereunder, the "Sanken Transaction") with Sanken Electric Co., Ltd. ("Sanken"), pursuant to which we agreed to repurchase 38,767,315 shares of our common stock from Sanken at a price per share equal to the price per share at which the underwriters in a public underwritten equity offering of shares of our common stock would purchase shares (the "Equity Offering"). The repurchase of shares of common stock occurred in two separate closings, with the first closing taking place after the closing of the Equity Offering (the "First Closing") and the second closing (the "Second Closing") occurring after the receipt of the proceeds from borrowings under the Refinanced 2023 Term Loan Facility (as defined below). The First Closing of the share repurchase was conditioned upon the closing of the Equity Offering and certain other conditions, and the Second Closing of the share repurchase was conditioned upon the receipt of net proceeds of no less than $300.0 million from incremental term loans under the Refinanced 2023 Term Loan Facility. Pursuant to the terms of the Share Repurchase Agreement, Sanken reimbursed us for the expenses incurred by us in connection with the transactions contemplated by the Share Repurchase Agreement, plus a facilitation fee of $35.0 million.

To fund the First Closing, we entered into an underwriting agreement (the "Underwriting Agreement") with Barclays Capital Inc. and Morgan Stanley & Co. LLC, as representatives of the several underwriters (the "Underwriters") on July 24, 2024, pursuant to which we agreed to sell 25,000,000 shares of our common stock, to the Underwriters at a price of $23.16 per share. Under the terms of the Underwriting Agreement, we granted the Underwriters a 30-day option to purchase up to an additional 3,750,000 shares of common stock at the same purchase price, which option was exercised in full prior to the closing of the Equity Offering.

20

On July 26, 2024, we completed the Equity Offering pursuant to the Underwriting Agreement of 28,750,000 shares of our common stock at a public offering price of $24.00 per share resulting in net proceeds to us of approximately $665.9 million, after deducting approximately $24.2 million of underwriting discounts. As described above, we used the net proceeds of the Equity Offering to complete the First Closing under the Share Repurchase Agreement.

On July 29, 2024, we completed the First Closing under the Share Repurchase Agreement, repurchasing 28,750,000 shares of our common stock for aggregate consideration of $628.3 million, which was the Equity Offering price, less the facilitation fee of $35.0 million, underwriting discounts, and reimbursable transaction expenses. The shares repurchased in the First Closing were retired.

In connection with the Share Repurchase Agreement, we entered into a Second Amended and Restated Stockholders Agreement with Sanken (the "Second Amended and Restated Stockholders Agreement"), which amended and restated the Amended and Restated Stockholders Agreement, dated as of June 16, 2022, by and among us, Sanken and OEP SKNA, L.P. ("OEP"). The Second Amended and Restated Stockholders Agreement, which became effective in accordance with its terms on July 29, 2024, removed OEP as a party and amended certain rights and obligations of us and Sanken.

On August 6, 2024, we entered into Amendment No. 2 (the "Second Amendment") to the revolving credit facility credit agreement entered into on June 21, 2023 (as amended, the "2023 Revolving Credit Agreement" and the credit facility thereunder, as amended, the "2023 Revolving Credit Facility") with Allegro MicroSystems, LLC, Morgan Stanley Senior Funding, Inc., as the administrative agent and the collateral agent, and each lender from time to time party thereto. The Second Amendment increased the total capacity of the 2023 Revolving Credit Facility to $256.0 million.

The Second Amendment also provided for a new $400 million tranche of term loans maturing in 2030 (the "Refinanced 2023 Term Loan Facility"), the proceeds of which were primarily used to (i) repurchase a portion of our common stock in connection with the Second Closing, (ii) refinance the 2023 Term Loan Facility (as defined in Note 9, "Debt and Other Borrowings" to the condensed consolidated financial statements included in this Quarterly Report), (iii) pay fees and expenses in connection with the foregoing and (iv) for general corporate purposes. The Refinanced 2023 Term Loan Facility amortizes at a rate of 1.00% per annum. The Refinanced 2023 Term Loan Facility bears interest, at our option, at a rate equal to (i) Term SOFR (as defined in the 2023 Revolving Credit Agreement) in effect from time to time plus 2.25% or (ii) the highest of (x) the Federal funds rate, as published by the Federal Reserve Bank of New York, plus 0.50%, (y) the prime lending rate or (z) the one-month Term SOFR plus 1.0% in effect from time to time plus 1.25%. The 2023 Term Loan Refinancing will mature on October 31, 2030. The Refinanced 2023 Term Loan Facility is subject to covenants consistent with the 2023 Revolving Credit Agreement covenants. As the terms of the refinancing were not substantially different than the terms of the Second Amendment, the refinancing was accounted for as a debt modification. In conjunction with the refinancing, we recognized $3.6 million as a debt discount which will amortized to interest expense over the remaining term using the effective interest method. Borrowings under the Second Amendment are collateralized by substantially all of our assets.

On August 7, 2024, we completed the Second Closing under the Share Repurchase Agreement, repurchasing 10,017,315 shares of our common stock for aggregate cash consideration of $225.5 million, which was the Equity Offering price less underwriting discounts and reimbursable transaction expenses. As described above, we used a portion of the proceeds from the Refinanced 2023 Term Loan Facility and existing cash on hand to complete the Second Closing. The shares repurchased in the Second Closing were retired.

On September 20, 2024, we, along with Sanken, Polar Semiconductor LLC ("PSL"), and PS Investment Aggregator, L.P. ("Subscriber"), completed the transaction (the "PSL Closing") contemplated by a Sale and Subscription Agreement that we, Sanken, PSL and Subscriber entered into on April 25, 2024 (the "PSL Agreement" and the transaction thereunder, the "PSL Transaction"). As contemplated by the PSL Agreement, Subscriber and certain of its affiliates agreed to make capital contributions to PSL of $175.0 million in exchange for an equity interest in PSL, and we agreed to discharge the PSL Promissory Notes (as defined in Note 14, "Related Party Transactions" to the condensed consolidated financial statements included in this Quarterly Report) held by us for a value of $10.4 million in exchange for PSL equity interests. Following the PSL Closing, we owned approximately 10.2% of PSL. As a result of the share issuance to Subscriber, we recognized a net loss of $2.8 million related to the difference between the selling price per share and its carrying amount per share and after a gain from the conversion of the PSL Promissory Notes. The loss is included in Other (expense) income, net in the condensed consolidated statements of operations.

At the PSL Closing, we, Sanken and Subscriber entered into an amended and restated limited partnership agreement (the "Limited Partnership Agreement") with Polar Semiconductor GP I, LLC. The Limited Partnership Agreement contains representations, warranties and covenants of the parties customary for a transaction of this type, the reimbursement of expenses and costs, and restrictions on transfers.

21

Other Key Factors and Trends Affecting Our Operating Results

Our financial condition and results of operations have been, and will continue to be, affected by numerous other factors and trends, including the following:

Inflation

Inflation rates in the markets in which we operate have increased and may continue to rise. Inflation over the last several quarters has led us to experience higher costs, including higher labor costs, wafer and other costs for materials from suppliers, and transportation and energy costs. Our suppliers have raised their prices and may continue to raise prices, and in the competitive markets in which we operate, we may not be able to make corresponding price increases to preserve our gross margins and profitability. If inflation rates continue to rise or remain elevated for a sustained period of time, they could have a material adverse effect on our business, financial condition, results of operations and liquidity. While we have generally been able to offset increases in these costs through various productivity and cost reduction initiatives, as well as adjusting our selling prices and releasing new products with improved gross margins, our ability to increase our average selling prices depends on market conditions and competitive dynamics. Given the timing of our actions compared to the timing of these inflationary pressures, there may be periods during which we are unable to fully recover the increases in our costs.

Design Wins with New and Existing Customers

Our end customers continually develop new products in existing and new application areas, and we work closely with our significant original equipment manufacturer customers in most of our target markets to understand their product roadmaps and strategies. For new products, the time from design initiation and manufacturing until we generate sales can be lengthy, typically between two and four years. As a result, our future sales are highly dependent on our continued success at winning design mandates from our customers. Further, despite current inflationary conditions, we expect the average sales prices ("ASPs") of our products to decline over time, and we consider design wins to be critical to our future success as they help mitigate declines in ASPs. We anticipate being increasingly dependent on revenue from newer design wins for our newer products. The selection process is typically lengthy and may require us to incur significant design and development expenditures in pursuit of a design win, with no assurance that our solutions will be selected. As a result, the loss of any key design win or any significant delay in the ramp-up of volume production of the customer's products into which our product is designed could adversely affect our business. In addition, volume production is contingent upon the successful introduction and market acceptance of our customers' end products, which may be affected by several factors beyond our control.

Customer Demand, Orders and Forecasts

Demand for our products is highly dependent on market conditions in the end markets in which our customers operate, which are generally subject to seasonality, cyclicality and competitive conditions. In addition, a substantial portion of our total net sales is derived from sales to customers that purchase large volumes of our products. These customers generally provide periodic forecasts of their requirements. However, these forecasts do not commit such customers to minimum purchases, and customers can revise these forecasts without penalty. In addition, as is customary in the semiconductor industry, customers are generally permitted to cancel orders for our products within a specified period. Cancellations of orders could result in the loss of anticipated sales without allowing us sufficient time to reduce our inventory and operating expenses. In addition, changes in forecasts or the timing of orders from customers expose us to the risks of inventory shortages or excess inventory. We are currently operating in an inflationary environment for our products.

Manufacturing Costs and Product Mix

Gross margin has been, and will continue to be, affected by a variety of factors, including the ASPs of our products, product mix in a given period, material costs, yields, manufacturing costs and efficiencies. We believe the primary driver of gross margin is the ASP negotiated between us and our customers relative to material costs and yields. Our pricing and margins depend on the volumes and the features of the products we produce and sell to our customers. As our products mature and unit volumes increase, we expect their ASPs to decline in the long term. We continually monitor and work to reduce the cost of our products and improve the potential value our solutions provide to our customers, as we target new design win opportunities and manage the product life cycles of our existing customer designs. We also maintain a close relationship with our suppliers and subcontractors to improve quality, increase yields and lower manufacturing costs. As a result, these declines often coincide with improvements in manufacturing yields and lower wafer, assembly, and testing costs, which offset some or all of the margin reduction that results from declining ASPs. However, we expect our gross margin to fluctuate on a quarterly basis as a result of changes in ASPs due to product mix, new product introductions, transitions into volume manufacturing and manufacturing costs. Gross margin generally decreases if production volumes are lower as a result of decreased demand as it did in the first quarter, which leads to a reduced absorption of our fixed manufacturing costs. Gross margin generally increases when the opposite occurs.

22

Cyclical Nature of the Semiconductor Industry

The semiconductor industry has historically been highly cyclical and is characterized by increasingly rapid technological change, product obsolescence, competitive pricing pressures, evolving standards, short product life cycles in consumer and other rapidly changing markets and fluctuations in product supply and demand. New technology may result in sudden changes in system designs or platform changes that may render some of our products obsolete and require us to devote significant research and development resources to compete effectively. Periods of rapid growth and capacity expansion are occasionally followed by significant market corrections in which sales decline, inventories accumulate, and facilities go underutilized. During periods of expansion, our margins generally improve as fixed costs are spread over higher manufacturing volumes and unit sales. In addition, we may build inventory to meet increasing market demand for our products during these times, which serves to absorb fixed costs further and increase our gross margins. During an expansion cycle, we may increase capital spending and hiring to add to our production capacity. During periods of slower growth or industry contractions, our sales, production and productivity and margins generally decline.

2017 Tax Cuts and Jobs Act

Pursuant to the 2017 Tax Cuts and Jobs Act, beginning in fiscal year 2023, U.S. tax law now requires us to capitalize and amortize domestic and foreign research and development expenditures over five and 15 years, for domestic and foreign research, respectively ("174 Capitalization"). The impact of 174 Capitalization for fiscal year 2025 is an increase in annual cash taxes of approximately $5.0 million and a foreign derived intangible income benefit of $5.5 million. Additionally, the Internal Revenue Service has issued Notice 2024-12 and is expected to issue final guidance which may modify this law or change its impact.

Results of Operations

Three-Month Period Ended September 27, 2024 Compared to Three-Month Period Ended September 29, 2023

The following table summarizes our results of operations and our results of operations as a percentage of total net sales for the three-month periods ended September 27, 2024 and September 29, 2023.

Three-Month Period Ended

Three-Month Period Ended

Change

September 27,
2024

As a % of
Net Sales

September 29,
2023

As a % of
Net Sales

$

%

(Dollars in thousands)

Total net sales(1)

$

187,391

100.0

%

$

275,509

100.0

%

$

(88,118

)

(32.0

)%

Cost of goods sold (1)

101,729

54.3

%

116,006

42.1

%

(14,277

)

(12.3

)%

Gross profit

85,662

45.7

%

159,503

57.9

%

(73,841

)

(46.3

)%

Operating expenses:

Research and development

43,510

23.2

%

43,428

15.8

%

82

0.2

%

Selling, general and administrative

38,085

20.3

%

43,160

15.7

%

(5,075

)

(11.8

)%

Total operating expenses

81,595

43.5

%

86,588

31.4

%

(4,993

)

(5.8

)%

Operating income

4,067

2.2

%

72,915

26.5

%

(68,848

)

(94.4

)%

Other (expense) income, net:

Interest expense

(10,353

)

(5.5

)%

(758

)

(0.3

)%

(9,595

)

1,265.8

%

Interest income

420

0.2

%

850

0.3

%

(430

)

(50.6

)%

Loss on change in fair value of forward repurchase contract

(34,752

)

(18.5

)%

-

-

%

(34,752

)

-

%

Other (expense) income, net

(2,465

)

(1.3

)%

64

0.0

%

(2,529

)

(3,951.6

)%

(Loss) income before income tax (benefit) provision

(43,083

)

(23.0

)%

73,071

26.5

%

(116,154

)

(159.0

)%

Income tax (benefit) provision

(9,470

)

(5.1

)%

7,400

2.7

%

(16,870

)

(228.0

)%

Net (loss) income

(33,613

)

(17.9

)%

65,671

23.8

%

(99,284

)

(151.2

)%

Net income attributable to non-controlling interests

62

0.0

%

54

0.0

%

8

14.8

%

Net (loss) income attributable to Allegro MicroSystems, Inc.

$

(33,675

)

(18.0

)%

$

65,617

23.8

%

$

(99,292

)

(151.3

)%

(1) Our total net sales and cost of goods sold for the periods presented above include related party sales and cost of goods sold generated with Sanken. See our unaudited condensed consolidated financial statements included in this Quarterly Report for additional information regarding our related party net sales for the periods set forth above.

Total net sales

Total net sales decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023. The decrease was primarily driven by an overall reduction in customer held inventory and corresponding to a decline in shipments across all end markets. The decline in shipments impacted all applications, including e-Mobility products, safety comfort and convenience applications, and broad-based and other industrial applications, including clean energy and automation, and data center applications, partially offset by an increase in smart home applications.

23

Sales Trends by Market

The following table summarizes total net sales by market. The categorization of net sales by market is based on the characteristics of the end product and application into which our product will be designed.

Three-Month Period Ended

Change

September 27,
2024

September 29,
2023

Amount

%

(Dollars in thousands)

Automotive

$

141,893

$

197,321

$

(55,428

)

(28.1

)%

Industrial and other

45,498

78,188

(32,690

)

(41.8

)%

Total net sales

$

187,391

$

275,509

$

(88,118

)

(32.0

)%

Automotive net sales decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to inventory rebalancing with our automotive contract manufacturing customers looking to manage excess supply, as well as changes in product mix across all general applications.

Industrial and other net sales decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to a decrease in demand for our broad-based and other industrial applications, in addition to distributor inventory reductions, partially offset by an increase in sales of smart home applications.

Sales Trends by Product

The following table summarizes net sales by product.

Three-Month Period Ended

Change

September 27,
2024

September 29,
2023

Amount

%

(Dollars in thousands)

Power integrated circuits ("PIC")

$

58,691

$

99,737

$

(41,046

)

(41.2

)%

Magnetic sensors ("MS") and other

128,700

175,772

(47,072

)

(26.8

)%

Total net sales

$

187,391

$

275,509

$

(88,118

)

(32.0

)%

The decline in PIC sales was primarily driven by a decrease in demand for our motor products. The decrease in MS and other sales was primarily due to a decline in demand for our current and isolator products, as well as our magnetic speed and position sensors, partially offset by an increase of sales for our tunnel magnetoresistance ("TMR") solutions.

Sales Trends by Geographic Location

The following table summarizes net sales by geographic location based on ship-to location.

Three-Month Period Ended

Change

September 27,
2024

September 29,
2023

Amount

%

(Dollars in thousands)

Americas:

United States

$

27,739

$

47,724

$

(19,985

)

(41.9

)%

Other Americas

6,426

9,539

(3,113

)

(32.6

)%

EMEA:

Europe

27,280

46,951

(19,671

)

(41.9

)%

Asia:

Greater China

48,995

69,463

(20,468

)

(29.5

)%

Japan

37,716

47,275

(9,559

)

(20.2

)%

South Korea

18,171

29,054

(10,883

)

(37.5

)%

Other Asia

21,064

25,503

(4,439

)

(17.4

)%

Total net sales

$

187,391

$

275,509

$

(88,118

)

(32.0

)%

Americas net sales decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to the decline in demand in the United States automotive and industrial and other markets across all applications. In addition, Greater China net sales declined in automotive markets primarily driven by reduced net sales of electric vehicles and advanced driver assistance systems applications. Europe net sales declined in automotive and industrial and other markets, primarily driven by lower net sales across all applications.

24

Cost of goods sold

Cost of goods sold decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to a reduction in shipped volume, as well as change in product mix, partially offset by an increase in amortization of intangible assets in relation to the acquisition of Crocus Technology International Corp. ("Crocus").

Cost of goods sold as a percentage of our total net sales was 54.3% and 42.1% for the three-month period ended September 27, 2024 and September 29, 2023, respectively. The increase was primarily due to the reduction in production volume, as well as a change in product mix noted above.

Gross profit and gross margin

Gross profit decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to the decrease in net sales and a change in product mix noted above.

Gross margin was 45.7% and 57.9% for the three-month period ended September 27, 2024 and September 29, 2023, respectively. The decrease was primarily due to the decline in net sales and product mix noted above.

Research and development expenses

Research and development ("R&D") expenses increased in the three-month period ended September 27, 2024 in comparison to the comparable period in fiscal year 2024, primarily due to the increase in R&D supplies, partially offset by a reduction from R&D tax credits and personnel costs, including the annual incentive program.

R&D expenses as a percentage of our total net sales was 23.2% and 15.8% for the three-month periods ended September 27, 2024 and September 29, 2023, respectively. The increase was primarily due to the increase in R&D supplies, partially offset by reduction from R&D tax credits and personnel costs including the annual incentive program, in addition to the decline in net sales.

Selling, general and administrative expenses

Selling, general and administrative ("SG&A") expenses decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to a decrease in the annual incentive program and outside service costs, partially offset by an increase in personnel and severance expenses.

SG&A expenses as a percentage of our total net sales was 20.3% and 15.7% in the three-month periods ended September 27, 2024 and September 29, 2023, respectively. The increase as a percentage of total net sales was primarily due to a decrease in the annual incentive program and outside service costs, partially offset by an increase in personnel and severance expenses in addition to the decline in net sales.

Interest expense

Interest expense increased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, due to higher interest payments on the Refinanced 2023 Term Loan Facility, which increased our total outstanding debt balance.

Interest income

Interest income decreased in the three-month period ended September 27, 2024 compared to the three-month period ended September 29, 2023, primarily due to lower cash and cash equivalent balances.

Loss on change in fair value of forward repurchase contract

We recorded a loss on the change in fair value of a forward repurchase contract in the three-month period ended September 27, 2024, due to the various settlement dates under the Share Repurchase Agreement.

Other (expense) income, net

The foreign currency gain recorded in the three-month period ended September 27, 2024 was primarily due to U.S. Dollar strengthening against the Philippine Peso. The foreign currency gain recorded in the three-month period ended September 29, 2023, was primarily due to realized and unrealized gains from the British Pound strengthening against the Euro in our United Kingdom location, partially offset by the U.S. Dollar strengthening against the Philippine Peso.

We also recorded a net loss of $2.8 million as a result of the PSL Closing in the three-month period ended September 27, 2024 related to the difference between the selling price per share and its carrying amount per share and after a gain from the conversion of the PSL Promissory notes. Unrealized losses of $2.3 million related to our investment in marketable securities were offset by $3.7 million of gains related to sales of our investment in marketable securities and earnings in our money market fund deposits in the three-month period ended September 29, 2023.

25

Income tax (benefit) provision

Income tax benefit and the effective income tax rate were $(9.5) million and 22.0%, respectively, in the three-month period ended September 27, 2024, compared to income tax provision and effective income tax rate of $7.4 million and 10.1%, respectively, in the three-month period ended September 29, 2023. The increase in the effective tax rate ("ETR") was mainly due to a decrease in forecasted GAAP income before taxes, less tax deductions for share-based compensation, and an increase in nondeductible expenses primarily related to the Sanken Transaction and PSL Transaction.

Six-Month Period Ended September 27, 2024 Compared to Six-Month Period Ended September 29, 2023

The following table summarizes our results of operations and our results of operations as a percentage of total net sales for the six-month periods ended September 27, 2024 and September 29, 2023.

Six-Month Period Ended

Six-Month Period Ended

Change

September 27,
2024

As a % of
Net Sales

September 29,
2023

As a % of
Net Sales

$

%

(Dollars in thousands)

Total net sales (1)

$

354,310

100.0

%

$

553,802

100.0

%

$

(199,492

)

(36.0

)%

Cost of goods sold (1)

193,877

54.7

%

236,349

42.7

%

(42,472

)

(18.0

)%

Gross profit

160,433

45.3

%

317,453

57.3

%

(157,020

)

(49.5

)%

Operating expenses:

Research and development

88,714

25.0

%

86,403

15.6

%

2,311

2.7

%

Selling, general and administrative

78,282

22.1

%

87,389

15.8

%

(9,107

)

(10.4

)%

Total operating expenses

166,996

47.1

%

173,792

31.4

%

(6,796

)

(3.9

)%

Operating (loss) income

(6,563

)

(1.9

)%

143,661

25.9

%

(150,224

)

(104.6

)%

Other (expense) income, net:

Interest expense

(15,730

)

(4.4

)%

(1,527

)

(0.3

)%

(14,203

)

930.1

%

Interest income

914

0.3

%

1,693

0.3

%

(779

)

(46.0

)%

Loss on change in fair value of forward repurchase contract

(34,752

)

(9.8

)%

-

-

%

(34,752

)

-

%

Other (expense) income, net

(3,525

)

(1.0

)%

(2,652

)

(0.5

)%

(873

)

32.9

%

(Loss) income before income tax (benefit) provision

(59,656

)

(16.8

)%

141,175

25.5

%

(200,831

)

(142.3

)%

Income tax (benefit) provision

(8,430

)

(2.4

)%

14,615

2.6

%

(23,045

)

(157.7

)%

Net (loss) income

(51,226

)

(14.5

)%

126,560

22.9

%

(177,786

)

(140.5

)%

Net income attributable to non-controlling interests

124

0.0

%

93

0.0

%

31

33.3

%

Net (loss) income attributable to Allegro MicroSystems, Inc.

$

(51,350

)

(14.5

)%

$

126,467

22.8

%

$

(177,817

)

(140.6

)%

(1) Our total net sales and cost of goods sold for the periods presented above include related party sales and cost of goods sold generated with Sanken. See our unaudited condensed consolidated financial statements included in this Quarterly Report for additional information regarding our related party net sales for the periods set forth above.

Total net sales

Total net sales decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023. The decrease was primarily driven by an overall reduction in customer held inventory and corresponding to a decline in shipments across all end markets. The decline in shipments impacted all applications including e-Mobility products, safety comfort and convenience applications, and broad-based and other industrial applications, including clean energy and automation, data center applications and consumer and smart home products.

26

Sales Trends by Market

The following table summarizes total net sales by market. The categorization of net sales by market is based on the characteristics of the end product and application into which our product will be designed.

Six-Month Period Ended

Change

September 27,
2024

September 29,
2023

Amount

%

(Dollars in thousands)

Automotive

$

273,077

$

382,751

$

(109,674

)

(28.7

)%

Industrial and other

81,233

171,051

(89,818

)

(52.5

)%

Total net sales

$

354,310

$

553,802

$

(199,492

)

(36.0

)%

Automotive net sales decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, primarily due to inventory rebalancing with our automotive contract manufacturing customers looking to manage excess supply, as well as changes in product mix across all general markets.

Industrial and other net sales decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, primarily due to a decrease in demand for our broad-based and other industrial applications, in addition to distributor inventory reductions.

Sales Trends by Product

The following table summarizes net sales by product.

Six-Month Period Ended

Change

September 27,
2024

September 29,
2023

Amount

%

(Dollars in thousands)

PIC

$

110,501

$

203,725

$

(93,224

)

(45.8

)%

MS and other

243,809

350,077

(106,268

)

(30.4

)%

Total net sales

$

354,310

$

553,802

$

(199,492

)

(36.0

)%

The decline in PIC sales was primarily driven by a decrease in demand for our motor products. The decrease in MS and other sales was due to a decline in demand for our current and isolator products, as well as our magnetic speed and position sensors, partially offset by an increase in sales of our TMR solutions.

Sales Trends by Geographic Location

The following table summarizes net sales by geographic location based on ship-to location.

Six-Month Period Ended

Change

September 27,
2024

September 29,
2023

Amount

%

(Dollars in thousands)

Americas:

United States

$

50,006

$

96,548

$

(46,542

)

(48.2

)%

Other Americas

11,650

18,047

(6,397

)

(35.4

)%

EMEA:

Europe

54,186

102,339

(48,153

)

(47.1

)%

Asia:

Greater China

80,855

131,679

(50,824

)

(38.6

)%

Japan

78,359

88,855

(10,496

)

(11.8

)%

South Korea

39,944

58,567

(18,623

)

(31.8

)%

Other Asia

39,310

57,767

(18,457

)

(32.0

)%

Total net sales

$

354,310

$

553,802

$

(199,492

)

(36.0

)%

Americas net sales decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, primarily due to the decline in the United States automotive and industrial markets across all applications. In Greater China, net sales declined in automotive markets and industrial markets across all applications, which are served through distributors currently managing inventory levels. In addition, Europe net sales declined in automotive and industrial, where demand in internal combustion engine has declined. South Korea net sales declined in the automotive industries, primarily safety, comfort and convenience applications, Other Asia net sales declined across industrial markets, while Japan net sales declined in safety, comfort and convenience applications, data center applications and advanced driver assistance systems, partially offset by an increase in broad-based applications and electric vehicles.

27

Cost of goods sold

Cost of goods sold decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, primarily due to a reduction in shipped volume as well as a change in product mix, partially offset by an increase in amortization of intangible assets in relation to the acquisition of Crocus.

Cost of goods sold as a percentage of our total net sales was 54.7% and 42.7% for the six-month period ended September 27, 2024 and September 29, 2023, respectively. The increase was primarily due to the reduction in production volume, as well as a change in product mix noted above.

Gross profit and gross margin

Gross profit decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, due to the decrease in net sales and a change in product mix noted above.

Gross margin was 45.3% and 57.3% for the six-month period ended September 27, 2024 and September 29, 2023, respectively. The decrease was primarily due to the decline in net sales and product mix noted above.

Research and development expenses

Research and development ("R&D") expenses increased in the six-month period ended September 27, 2024 in comparison to the comparable period in fiscal year 2024, primarily due to an increase in R&D supplies and personnel costs partially offset by a reduction from R&D tax credits.

R&D expenses as a percentage of our total net sales was 25.0% and 15.6% for the six-month periods ended September 27, 2024 and September 29, 2023, respectively. The increase was primarily due to the increase in R&D supplies and personnel costs partially offset by a reduction from R&D tax credits noted above in addition to the decline in net sales.

Selling, general and administrative expenses

Selling, general and administrative ("SG&A") expenses decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, primarily due to a decrease in the annual incentive program and outside service costs, partially offset by an increase in personnel and severance expenses.

SG&A expenses as a percentage of our total net sales was 22.1% and 15.8% in the six-month periods ended September 27, 2024 and September 29, 2023, respectively. The increase as a percentage of total net sales was primarily due to a decrease in the annual incentive program and outside service costs, partially offset by an increase in personnel and severance expenses in addition to the decline in net sales.

Interest expense

Interest expense increased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, due to higher interest payments on the Refinanced 2023 Term Loan Facility, which increased our total outstanding debt balance.

Interest income

Interest income decreased in the six-month period ended September 27, 2024 compared to the six-month period ended September 29, 2023, primarily due to lower cash and cash equivalent balances.

Loss on change in fair value of forward repurchase contract

We recorded a loss on the change in fair value of a forward repurchase contract in the six-month period ended September 27, 2024, primarily due to the various settlement dates under the Share Repurchase Agreement.

Other (expense) income, net

The foreign currency loss recorded in the six-month period ended September 27, 2024 was primarily due to the U.S. Dollar strengthening against the Peso. The foreign currency loss recorded in the six-month period ended September 29, 2023 was primarily due to realized and unrealized losses from the U.S. Dollar strengthening against the Philippine Peso from our Philippine location.

We also recorded a net loss of $2.8 million as a result of the PSL Closing in the six-month period ended September 27, 2024 related to the difference between the selling price per share and its carrying amount per share and after a gain from the conversion of the PSL Promissory Notes, partially offset by $0.8 million of gains related to earnings in our money market fund deposits. We recorded unrealized losses of $11.2 million related to our investment in marketable securities, partially offset by $10.6 million of gains related to sales of our investment in marketable securities and earnings in our money market fund deposits in the six-month period ended September 29, 2023.

28

Income tax (benefit) provision

Income tax benefit and the effective income tax rate were $(8.4) million and 14.1%, respectively, in the six-month period ended September 27, 2024, compared to income tax provision and effective income tax rate of $14.6 million and 10.4%, respectively, in the six-month period ended September 29, 2023. The increase in the ETR was mainly due to a decrease in forecasted GAAP income before taxes, less tax deductions for share-based compensation, and an increase in nondeductible expenses primarily related to the Sanken Transaction and PSL Transaction.

Liquidity and Capital Resources

As of September 27, 2024, we had $188.8 million of cash and cash equivalents and $399.6 million of working capital, compared to $212.1 million of cash and cash equivalents and $454.3 million of working capital as of March 29, 2024. Working capital is impacted by the timing and extent of our business needs.

On August 6, 2024, we entered into the Second Amendment. The Second Amendment increased the total capacity of the 2023 Revolving Credit Facility to $256 million and provided for a new $400 million Refinanced 2023 Term Loan Facility, the proceeds of which were used, in relevant part to (i) repurchase a portion of our common stock, (ii) refinance the 2023 Term Loan Facility, (iii) pay fees and expenses in connection with the foregoing and (iv) for general corporate purposes. The Refinanced 2023 Term Loan Facility amortizes at a rate of 1.00% per annum. The Refinanced 2023 Term Loan Facility bears interest, at our option, at a rate equal to (i) Term SOFR (as defined in the Credit Agreement) in effect from time to time plus 2.25% or (ii) the highest of (x) the Federal funds rate, as published by the Federal Reserve Bank of New York, plus 0.50%, (y) the prime lending rate or (z) the one-month Term SOFR plus 1.0% in effect from time to time plus 1.25%. The Refinanced 2023 Term Loan Facility will mature on October 31, 2030.

Our primary requirements for liquidity and capital resources besides our growth initiatives are working capital, capital expenditures, principal and interest payments on our outstanding debt, and other general corporate needs. Historically, these cash requirements have been met through cash provided by operating activities and cash and cash equivalents. Our current capital deployment strategy for fiscal year 2025 is to utilize cash on hand and capacity under our 2023 Revolving Credit Facility to support our continued growth initiatives into select markets and planned capital expenditures, as well as consider potential acquisitions. As of September 27, 2024, the Company was not party to any off-balance sheet arrangements that have had or are reasonably likely to have a current or future material effect on our financial condition, results of operations, liquidity, capital expenditures, or capital resources. The cash requirements for the upcoming fiscal year relate to our operating leases, operating and capital purchase commitments, and expected contributions to our defined benefit and contribution plans. Additionally, we expect to continue to strategically invest in expanding our operations in China, Europe, Japan and India in order to directly manage and service our customers in these markets, which could result in increases in our total net sales, cost of goods sold and operating expenses. For information regarding the Company's expected cash requirements and timing of payments related to leases, noncancellable purchase commitments and pension and defined contribution plans, see Note 12, "Leases," Note 16, "Commitments and Contingencies" and Note 15, "Retirement Plans" to the audited consolidated financial statements in the Company's 2024 Annual Report.

We believe that our existing cash will be sufficient to finance our continued operations, growth strategy, planned capital expenditures and the additional expenses that we expect to incur during the next 12 months. In order to support and achieve our future growth plans, we may need or advantageously seek to obtain additional funding through equity or debt financing. We believe that our current operating structure will facilitate sufficient cash flows from operations to satisfy our expected long-term liquidity requirements beyond the next 12 months. If these resources are not sufficient to satisfy our liquidity requirements due to changes in circumstances, we may be required to borrow under our 2023 Revolving Credit Facility or seek additional financing. If we raise additional funds by issuing equity securities that are not used to repurchase existing shares outstanding, our stockholders will experience dilution. Debt financing, if available, may contain covenants that significantly restrict our operations or our ability to obtain additional debt financing in the future. Any additional financing that we raise may contain terms that are not favorable to us or our stockholders. We cannot assure you that we would be able to obtain additional financing on terms favorable to us or our existing stockholders, or at all.

Cash Flows from Operating, Investing and Financing Activities

The following table summarizes our cash flows for the six-month periods ended September 27, 2024 and September 29, 2023:

Six-Month Period Ended

September 27, 2024

September 29, 2023

(dollars in thousands)

Net cash provided by operating activities

$

49,743

$

96,393

Net cash used in investing activities

(20,949

)

(59,926

)

Net cash used in financing activities

(53,292

)

(15,767

)

Effect of exchange rate changes on cash and cash equivalents and restricted cash

1,375

(974

)

Net (decrease) increase in cash and cash equivalents and restricted cash

$

(23,123

)

$

19,726

29

Operating Activities

Net cash provided by operating activities was $49.7 million in the six-month period ended September 27, 2024, resulting primarily from a net loss of $51.2 million and noncash charges of $93.2 million, further adjusted by a net increase in cash from a decrease in net operating assets and liabilities of $7.7 million. Noncash charges include increases for $34.8 million for loss on change in fair value of forward repurchase contract, $32.5 million of depreciation and amortization, $21.7 million of stock-based compensation and $6.6 million of other non-cash reconciling items, partially offset by $7.8 million of deferred income taxes. The net decrease in operating assets and liabilities consisted of a $41.4 million decrease in trade accounts receivable, net, a $13.7 million increase in trade accounts payable and a $4.1 million increase in net amounts due to related party partially offset by an $18.8 million increase in inventories, a $15.8 million increase in prepaid expenses and other assets, and a $16.8 million decrease in accrued expenses and other current and long-term liabilities. The decrease in trade accounts receivable, net was primarily a result of decreased sales year-over-year. Trade accounts payable increased primarily due to the timing of payments to suppliers and vendors, including unpaid capital expenditures of $4.1 million. The increase in net amounts due to related parties was primarily due to variations in the timing of such payments in the ordinary course of business. The increase in inventories was primarily the result of inventory builds of standard products to support anticipated sales growth. The increase in prepaid expenses and other assets was mostly due to higher long-term deposits and the timing of tax payments. The decrease in accrued expenses and other current and long-term liabilities was primarily the result of a reduction in accrued personnel costs due to the timing of payments pursuant to our annual incentive compensation plan.

Net cash provided by operating activities was $96.4 million in the six-month period ended September 29, 2023, resulting primarily from net income of $126.6 million and noncash charges of $46.3 million, partially offset by a net decrease in cash from an increase in net operating assets and liabilities of $76.5 million. The net increase in operating assets and liabilities consisted of a $31.2 million increase in inventories, a $29.9 million decrease in accrued expenses and other current and long-term liabilities, a $16.5 million increase in prepaid expenses and other assets, and a $7.6 million increase in trade accounts receivable, net, partially offset by a $2.7 million increase in trade accounts payable and a $6.1 million increase in net amounts due from related parties. The increase in inventories was primarily the result of inventory builds to support anticipated sales growth for the remainder of fiscal year 2024. The increase in prepaid expenses and other assets were mostly due to higher long-term deposits and the timing of tax payments, including value-added taxes receivable, insurance and contract costs. The decrease in accrued expenses and other current and long-term liabilities was primarily the result of a reduction in accrued personnel costs due to timing of payments pursuant to our annual incentive compensation plan. The increase in trade accounts receivable, net, was primarily a result of increased sales year-over-year, as well as timing of receipts. Accounts payable increased primarily due to the timing of payments to suppliers and vendors, partially offset by higher operating purchases, including unpaid capital expenditures of $20.0 million. The increase in net amounts due to related parties was primarily due to variations in the timing of such payments in the ordinary course of business.

Investing Activities

Net cash used in investing activities was $20.9 million in the six-month period ended September 27, 2024, consisting of purchases of property, plant and equipment.

Net cash used in investing activities was $59.9 million in the six-month period ended September 29, 2023, consisting of purchases of property, plant and equipment of $76.1 million, partially offset by proceeds from the sale of marketable securities of $16.2 million.

Financing Activities

Net cash used in financing activities was $53.3 million in the six-month period ended September 27, 2024, consisting of $853.8 million of repurchases of our common stock, $50.0 million of payment on our 2023 Term Loan Facility and $12.3 million of taxes related to the net settlement of equity awards, offset by the issuance of common stock of $665.9 million, net proceeds of $193.5 million from the Refinanced 2023 Term Loan Facility, proceeds received in connection with the issuance of common stock under our employee stock purchase plan and proceeds received related to the quarterly payment from PSL on our related party loan.

Net cash used in financing activities was $15.8 million in the six-month period ended September 29, 2023, primarily consisting of taxes related to the net settlement of equity awards, additional funds loaned under the Note Purchase Agreement between us and Crocus and payments of debt issuance costs in connection with the 2023 Revolving Credit Facility, partially offset by proceeds received in connection with the issuance of common stock under our employee stock purchase plan and proceeds received related to the quarterly payment from PSL on our related party loan.

Debt Obligations

See Note 9, "Debt and Other Borrowings" to the unaudited condensed consolidated financial statements included in this Quarterly Report for information regarding our debt obligations.

30

Recent Accounting Pronouncements

See Note 2, "Summary of Significant Accounting Policies" to the unaudited condensed consolidated financial statements included in this Quarterly Report for a full description of recent accounting pronouncements, including the respective dates of adoption or expected adoption and effects on our condensed consolidated financial statements contained in Item 1 of this Quarterly Report.

Critical Accounting Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, and disclosures of contingencies at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Our significant accounting policies are described in Note 2, "Summary of Significant Accounting Policies" to our consolidated financial statements included in our 2024 Annual Report. There have been no material changes in our critical accounting policies and estimates since March 29, 2024.

Item 3. Quantitative and QualitativeDisclosures About Market Risk.

There have not been any material changes in our exposures to market risk since March 29, 2024. For details on the Company's interest rate, foreign currency exchange rate, and inflation risks, see Part I, Item 7A. "Quantitative and Qualitative Information About Market Risks" in our 2024 Annual Report.

Item 4. Controls and Procedures.

Limitations on Effectiveness of Controls and Procedures

In designing and evaluating our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the "Exchange Act")), management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints and that management is required to apply judgment in evaluating the benefits of possible controls and procedures relative to their costs.

Evaluation of Disclosure Controls and Procedures

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer (our principal executive officer and principal financial officer, respectively), evaluated the effectiveness of our disclosure controls and procedures as of September 27, 2024. Based on the evaluation of our disclosure controls and procedures as of September 27, 2024, our Chief Executive Officer and Chief Financial Officer concluded that, as of such date, our disclosure controls and procedures were effective at the reasonable assurance level.

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15(d)-15(f) under the Exchange Act) that occurred during the period covered by this Quarterly Report that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

31

PART II-OTHER INFORMATION

Item 1. Legal Proceedings.

From time to time, we may be involved in claims, regulatory examinations or investigations and proceedings arising in the ordinary course of our business. The outcome of any such claims or proceedings, regardless of the merits, and the Company's ultimate liability, if any, is inherently uncertain. We are not currently party to any material legal proceedings, and we are not aware of any pending or threatened legal proceeding against us that we believe could have a material adverse effect on our business, operating results, cash flows or financial condition.

Item 1A. Risk Factors.

Various risk factors associated with our business are included in our Annual Report, as filed with the SEC on May 23, 2024. There have been no material changes to those risk factors previously disclosed in our Annual Report.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.

None.

Item 5. OtherInformation.

During the three-month period ended September 27, 2024, no director or officer of the Company adoptedor terminateda "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement" as each term is defined in Item 408(a) or Regulation S-K.

Amendment to Chief Executive Officer Employment Agreement

On October 31, 2024, the Company entered into an amendment (the "Amendment") to the employment agreement, dated May2, 2022, between the Company and Vineet Nargolwala, the Company's Chief Executive Officer (the "CEO Employment Agreement"). The Amendment was authorized by the Board of Directors of the Company (the "Board") at the recommendation of the Board's Compensation Committee (the "Committee") following a comprehensive market review by the Committee of all the Company's executive severance arrangements and based on advice and recommendations from the Committee's independent compensation consultant.

The Amendment revised the severance amount under the CEO Employment Agreement that would apply in the case of a termination without cause or resignation for good reason outside of a change in control ("CIC") scenario from 2.0 times base salary (and a pro-rated target level bonus for the year of termination) and up to 12 months of health care continuation payments to 2.0 times base salary plus target annual bonus (and a pro-rated target level bonus for the year of termination) and up to 18 months of health care continuation payments. The Amendment does not change the severance amount under the CEO Employment Agreement that would apply in the case of termination without cause or resignation for good reason within 24 months after the occurrence of a CIC, which remains at a 2.0 times base salary plus target annual bonus and up to 24 months of health care continuation payments. The Amendment also specifies that the CIC "protection" period, during which termination without cause or resignation for good reason would trigger full equity award vesting acceleration is 24 months following the occurrence of a CIC, notwithstanding the fact that this period is 12 months in Mr. Nargolwala's outstanding equity award agreements.

The foregoing description of the Amendment does not purport to be complete and is qualified in its entirety by reference to the complete text of the Amendment, a copy of which is filed as Exhibit 10.5 to this Quarterly Report and incorporated by reference herein.

Amendments to Other Executive Severance Arrangements

As a result of the market review by the Committee, the Committee also authorized the Company to modify the Company's standard form of executive severance agreement to be entered into with any new executive officers going forward (the "New Severance Agreement"). The New Severance Agreement would provide that in the case of termination without cause or resignation for good reason of the relevant officer, he or she would receive severance payments equal to 1.0 times base salary plus target annual bonus (and a pro-rated target level bonus for the year of termination). The New Severance Agreement also adds a Section 280G "best net benefit" provision, which provides that if the executive's total payments and benefits in connection with a CIC transaction ("Total Payments") would be subject to the excise tax imposed by Section 4999 of the Internal Revenue Code of 1986, as amended (the "Excise Tax"), such Total Payments would be reduced solely to the extent necessary to ensure that no portion of the Total Payments is subject to the Excise Tax (the "Reduced Payments"), but only if such Reduced Payments would be larger than the original Total Payments to the executive on an after-tax basis. Consistent with our current policies and agreements, none of our executive officers would be entitled to receive any "gross up" payments on account of any Excise Tax.

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The New Severance Agreement does not amend the severance agreements that the Company has previously entered into with its executive officers (other than Mr. Nargolwala), would only be used for newly hired or promoted executives going forward and has not yet been entered into with any individual officers.

To further align with current market practice, the Committee also authorized the Company to amend all of the Company's outstanding executive restricted stock unit and performance stock unit award agreements to increase the CIC "protection" period from 12 to 24 months following a CIC event, where a termination without cause or resignation for good reason during such period would trigger full equity award vesting acceleration.

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Item 6. Exhibits

(a) Exhibits

Exhibit No.

Description of Exhibit

10.1

Amended and Restated Limited Partnership Agreement of Polar Semiconductor, LP, by and among Polar Semiconductor, LP, Polar Semiconductor GP I, LLC, Allegro MicroSystems, Inc., Sanken Electric Co., Ltd., and PS Investment Aggregator, LP dated as of September 20, 2024 (incorporated by reference from Exhibit 10.1 to the Company's Current Report on Form 8-K filed on September 24, 2024).

10.2

Amendment No. 2 to the Credit Agreement by and among Allegro MicroSystems, Inc., Allegro MicroSystems, LLC, Morgan Stanley Senior Funding, Inc. and each lender from time to time party thereto, effective as of August 6, 2024 (incorporated by reference from Exhibit 10.1 to the Company's Current Report on Form 8-K filed on August 7, 2024).

10.3

Share Repurchase Agreement, dated as of July 23, 2024, between the Company and Sanken (incorporated by reference from Exhibit 10.1 to the Company's Current Report on Form 8-K filed on July 23, 2024).

10.4

Second Amended and Restated Stockholders Agreement, dated as of July 23, 2024, between the Company and Sanken (incorporated by reference from Exhibit 10.2 to the Company's Current Report on Form 8-K filed on July 23, 2024).

10.5*†

Amendment, dated October 31, 2024, to the Employment Agreement, dated May 2, 2022, by and between Allegro MicroSystems, Inc. and Vineet Nargolwala.

31.1*

Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2*

Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1**

Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

32.2**

Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

101.INS

Inline XBRL Instance Document. The instance document does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document.

101.SCH

Inline XBRL Taxonomy Extension Schema with Embedded Linkbases Document.

104

Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101 filed herewith).

* Filed herewith.

** Furnished herewith.

† Indicates management contract or compensatory plan, contract or arrangement.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

ALLEGRO MICROSYSTEMS, INC.

Date: November 1, 2024

By:

/s/ Vineet Nargolwala

Vineet Nargolwala

President and Chief Executive Officer

(principal executive officer)

Date: November 1, 2024

By:

/s/ Derek P. D'Antilio

Derek P. D'Antilio

Executive Vice President, Chief Financial Officer and Treasurer

(principal financial officer)

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