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$ALGM All transactions

ALLEGRO MICROSYSTEMS, INC.

F

$ Value

$136K

Shares

4,948

Price

$28

Filed

May 19

Insider

Name

Webster Roald Graham

Title

VP, Chief Accounting Officer

CIK

0001970184

Roles

Officer

Transaction Details

Transaction Date

2025-05-16

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

25,566

Footnotes

Represents an award of Restricted Stock Units ("RSUs") granted on May 15, 2025. Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in three equal annual installments beginning on May 16, 2026. | Represents shares withheld to cover taxes due upon the vesting of performance-vesting restricted stock units and RSUs that were previously granted by the Issuer.

Filing Info

Accession No.

0000950170-25-074376

Form Type

4

Issuer CIK

0000866291

Webster Roald Graham's History

Date Ticker Type Value
2025-08-22 ALGM $271K
2025-05-16 ALGM F $136K
2025-05-15 ALGM A $0
2025-05-13 ALGM A $0

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