# EDGAR Filing Document

**Accession Number:** 0000866291
**File Stem:** 0000950170-25-105827
**Filing Date:** 2025-8
**Character Count:** 6175
**Document Hash:** 592676e15aae82e03521f74e557fc933
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000950170-25-105827.hdr.sgml**: 20250808

**ACCESSION NUMBER**: 0000950170-25-105827

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 10

**CONFORMED PERIOD OF REPORT**: 20250807

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20250808

**DATE AS OF CHANGE**: 20250808

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ALLEGRO MICROSYSTEMS, INC.
- **CENTRAL INDEX KEY:** 0000866291
- **STANDARD INDUSTRIAL CLASSIFICATION:** SEMICONDUCTORS & RELATED DEVICES [3674]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 462405937
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39675
- **FILM NUMBER:** 251198438

**BUSINESS ADDRESS:**
- **STREET 1:** 955 PERIMETER ROAD
- **CITY:** MANCHESTER
- **STATE:** NH
- **ZIP:** 03103
- **BUSINESS PHONE:** (603) 626-2300

**MAIL ADDRESS:**
- **STREET 1:** 955 PERIMETER ROAD
- **CITY:** MANCHESTER
- **STATE:** NH
- **ZIP:** 03103

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ALLEGRO MICROSYSTEMS INC
- **DATE OF NAME CHANGE:** 19900730

?xml version='1.0' encoding='ASCII'? 8-K

**UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549**

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## **FORM** 8-K

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**CURRENT REPORT**

**Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934**

**Date of Report (Date of earliest event reported):** August 7, 2025<br>

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Allegro MicroSystems, Inc.

**(Exact name of Registrant as Specified in Its Charter)**

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| | | |
|:---|:---|:---|
| Delaware | 001-39675 | 46-2405937 |
| **(State or Other Jurisdiction<br>of Incorporation)** | **(Commission File Number)** | **(IRS Employer<br>Identification No.)** |
| 955 Perimeter Road |  |  |
| Manchester**,** New Hampshire |  | 03103 |
| **(Address of Principal Executive Offices)** |  | **(Zip Code)** |

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**Registrant's Telephone Number, Including Area Code: (**603**)** 626-2300<br>

**(Former Name or Former Address, if Changed Since Last Report)**

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Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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

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| | |
|:---|:---|
| **<br>Title of each class** | **<br>Name of each exchange on which registered** |
| Common Stock, par value $0.01 per share<br> ALGM | The Nasdaq Stock Market LLC |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

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. ☐

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## **Item 5.07. Submission of Matters to a Vote of Security Holders.** 
On August 7, 2025, Allegro MicroSystems, Inc. (the "Company") held its Annual Meeting of Shareholders (the "Annual Meeting"). At the Annual Meeting, the three proposals, as described in the Company's definitive proxy statement on Schedule 14A filed with the Securities Exchange Commission on June 25, 2025, were presented. At the Annual Meeting, the Company's shareholders: (i) elected each of the three nominees, Michael C. Doogue, Katsumi Kawashima, and Yoshihiro (Zen) Suzuki to serve as a Class II Directors until the 2028 Annual Meeting of Shareholders, and until each such director's respective successor is elected and qualified; (ii) ratified the appointment of PricewaterhouseCoopers, LLP as the Company's independent registered public accounting firm for the fiscal year ending March 27, 2026; and (iii) approved, on an advisory basis, the Company's executive compensation.

The final voting results for each matter submitted to a vote of shareholders at the Annual Meeting are as follows:

**<u>Proposal One: Election of Directors</u>**

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| | | | |
|:---|:---|:---|:---|
| **Nominee** | **Votes For** | **Votes Withheld** | **Broker Non-Votes** |
| Michael C. Doogue | 176,315,487 | 259,487 | 4,116,366 |
| Katsumi Kawashima | 156,827,164 | 19,747,810 | 4,116,366 |
| Yoshihiro (Zen) Suzuki | 151,525,410 | 25,049,564 | 4,116,366 |

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**<u>Proposal Two: Ratification of Appointment of Independent Registered Public Accounting Firm</u>**

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Votes Abstained** | **Broker Non-Votes** |
| 180,568,743 | 12,611 | 109,986 | 0 |

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**<u>Proposal Three: Advisory Vote on Executive Compensation</u>**

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Votes Abstained** | **Broker Non-Votes** |
| 160,639,625 | 15,864,764 | 70,585 | 4,116,366 |

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## **Item 9.01. Financial Statements and Exhibits.** 
***(d) Exhibits***

<u>Exhibit No.</u>   <u>Description</u> <br> Exhibit 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).

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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 hereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | **ALLEGRO MICROSYSTEMS, INC.** | **ALLEGRO MICROSYSTEMS, INC.** |
| Date: August 8, 2025  | By: | &nbsp;&nbsp;&nbsp;&nbsp;/s/ Sharon S. Briansky |
|  |  | Sharon S. Briansky |
|  |  | Senior Vice President, General Counsel and Secretary |

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