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$ALGM All transactions

ALLEGRO MICROSYSTEMS, INC.

▼ SELL 10b5-1 Plan

$ Value

$836K

Shares

27,873

Price

$30

Filed

Dec 12

Insider

Name

Briansky Sharon

Title

SVP, GC and Secretary

CIK

0001897651

Roles

Officer

Transaction Details

Transaction Date

2025-12-10

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

121,263

Footnotes

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 4, 2025. Details regarding the Reporting Person's trading plan were reported in Part II, Item 5 of the Issuer's Quarterly Report on Form 10-Q for the period ending September 26, 2025, filed with the SEC on October 31, 2025.

Filing Info

Accession No.

0001193125-25-317584

Form Type

4

Issuer CIK

0000866291

Briansky Sharon's History

Date Ticker Type Value
2026-03-02 ALGM $340K
2026-02-27 ALGM F $332K
2026-02-17 ALGM $385K
2026-02-13 ALGM F $381K
2025-12-10 ALGM $836K
2025-05-16 ALGM F $515K
2025-05-15 ALGM A $0
2025-05-13 ALGM A $0

Other Insiders at ALGM (90d)

Insider Bought Sold Last
Briansky Sharon
SVP, GC and Secretary
$725K 2026-03-02
D'Antilio Derek
EVP, CFO & Treasurer
2026-02-27
Hagen Erin
SVP, CHRO
$91K 2026-03-02
Madormo Richard
SVP, Worldwide Sales
2026-03-24
Kent Ian
SVP, Global Operations
2026-02-02