Allegro MicroSystems SVP gets 73,530 RSUs, vesting 2026–2028

Allegro MicroSystems (ALGM) disclosed a Form 4 showing an equity award to an executive.

Rhea-AI Filing Summary

Allegro MicroSystems (ALGM) disclosed a Form 4 showing an equity award to an executive. The reporting person, an officer titled SVP, General Manager, Products, received 73,530 Restricted Stock Units (RSUs) on November 11, 2025.

Each RSU represents the right to receive one share of common stock. The RSUs vest in three equal annual installments on May 16, 2026, May 16, 2027, and May 16, 2028. The transaction price is listed as $0 for the RSU award. Following the reported transaction, the officer beneficially owned 73,530 common shares directly.

Insider Trade Summary

Grant/Award: 73,530 shares

Grant/Award 1 txn

Insider Coleman Troy

Role SVP, General Manager, Products

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	73,530	$0.00	$0.00

Holdings After Transaction: Common Stock — 73,530 shares (Direct)

Footnotes (1)

1. F1. Represents an award of Restricted Stock Units ("RSUs") granted on November 11, 2025. Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in three equal annual installments on May 16, 2026, May 16, 2027, and May 16, 2028.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Allegro MicroSystems (ALGM) report in this Form 4?

An officer reported receiving 73,530 RSUs on November 11, 2025.

How do the ALGM RSUs vest for the reported award?

They vest in three equal installments on May 16, 2026, May 16, 2027, and May 16, 2028.

Who is the reporting person and role in ALGM?

An officer serving as SVP, General Manager, Products.

How many ALGM shares were beneficially owned after the transaction?

The reporting person beneficially owned 73,530 common shares directly after the transaction.

What security type was reported in the ALGM Form 4?

Restricted Stock Units (RSUs), each representing one share of common stock.

What price was listed for the ALGM RSU transaction?

The RSU award price was reported as $0.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 11/12/2025 - 04:17 PM EST Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Coleman Troy

(Last) (First) (Middle)

955 PERIMETER ROAD

(Street)

MANCHESTER NH 03103

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ALLEGRO MICROSYSTEMS, INC. [ ALGM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, General Manager, Products

3. Date of Earliest Transaction (Month/Day/Year)
11/11/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/11/2025		A		73,530(1)	A	$0	73,530	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents an award of Restricted Stock Units ("RSUs") granted on November 11, 2025. Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in three equal annual installments on May 16, 2026, May 16, 2027, and May 16, 2028.

	/s/ Raymond Myer, Attorney-in-Fact for Troy Coleman	11/12/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.