Allegro (ALGM) director receives RSU grant; holdings rise to 213,560 shares

Rhea-AI Filing Summary

Insider equity award reported for Allegro MicroSystems (ALGM). Director Yoshihiro Suzuki was recorded as acquiring 5,932 restricted stock units (RSUs) on 08/07/2025 as an award with an effective price of $0.00. Each RSU represents a contingent right to one share of common stock and the award will vest on the date of the next annual meeting following the grant date. After the reported transaction, the reporting person’s direct beneficial ownership is shown as 213,560 shares. The filing indicates the grant is equity compensation to a director and that the RSUs are not immediately exercisable but convert to shares upon vesting.

Insights

Corporate Governance Expert

TL;DR: Director received a routine RSU grant that aligns long‑term interests with shareholders; appears to be standard governance practice.

The reported award of 5,932 RSUs to a director is presented as equity compensation that vests at the next annual meeting. Such awards are commonly used to align director incentives with shareholder outcomes and to retain board members. The grant price of $0.00 confirms these are compensatory RSUs rather than a cash purchase. Based solely on the filing, this is a governance-aligned action with no immediate dilution of exercisable shares until vesting.

Compensation Analyst

TL;DR: A standard director RSU grant increases reported direct holdings modestly and contains a deferred vesting condition.

The transaction shows 5,932 RSUs awarded, each converting to one share upon vesting on the next annual meeting date. The filing reports 213,560 shares beneficially owned following the award. The structure — zero cash price and time‑based vesting tied to the annual meeting — is typical for non-employee director pay. From the filing alone, the change appears routine and not materially dilutive until conversion at vesting.

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
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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^*

Suzuki Yoshihiro

(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)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/07/2025

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	08/07/2025		A		5,932(1)	A	$0.00	213,560	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. Transaction reported relates solely to an award of Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest on the date of the next annual meeting following the grant date.

	/s/ Raymond Myer, Attorney-in-Fact for Yoshihiro Suzuki	08/08/2025
	** 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.

FAQ

What did ALGM insider Yoshihiro Suzuki receive?

The filing reports an award of 5,932 restricted stock units (RSUs) to Yoshihiro Suzuki.

When do the RSUs vest for the ALGM award?

The RSUs will vest on the date of the next annual meeting following the grant date.

How many Allegro (ALGM) shares does the reporting person own after the award?

The report shows 213,560 shares of direct beneficial ownership following the transaction.

What price was paid for the RSUs in the Form 4?

The RSUs are reported with a price of $0.00, indicating a compensatory grant.

What is the reporting relationship of Yoshihiro Suzuki to ALGM?

The filing identifies Yoshihiro Suzuki as a Director of Allegro MicroSystems.