Sharon Briansky

CIK: 0001897651

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (30.8%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)5 (38.5%)

Compensation grants

Other (G, F, J, C, D, …)4 (30.8%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ALGM

ALLEGRO MICROSYSTEMS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (13 total)

ALGM
ALLEGRO MICROSYSTEMS, INC.
May 16, 2026
Tax Payment(F)
Direct
13.9K shares at avg. $43.10$601K
ALGM
ALLEGRO MICROSYSTEMS, INC.
May 13, 2026
Award(A)
Direct
2.6K shares-
ALGM
ALLEGRO MICROSYSTEMS, INC.
May 13, 2026
Award(A)
Direct
15.9K shares-
ALGM
ALLEGRO MICROSYSTEMS, INC.
May 11, 2026
Sale(S)
Direct
8.9K shares at avg. $47.54$425K
ALGM
ALLEGRO MICROSYSTEMS, INC.
Mar 2, 2026
Sale(S)
Direct
9.7K shares at avg. $35.00$340K
ALGM
ALLEGRO MICROSYSTEMS, INC.
Feb 27, 2026
Tax Payment(F)
Direct
9.1K shares at avg. $36.47$332K
ALGM
ALLEGRO MICROSYSTEMS, INC.
Feb 17, 2026
Sale(S)
Direct
9.3K shares at avg. $41.56$385K
ALGM
ALLEGRO MICROSYSTEMS, INC.
Feb 13, 2026
Tax Payment(F)
Direct
9K shares at avg. $42.38$381K
ALGM
ALLEGRO MICROSYSTEMS, INC.
Dec 10, 2025
Sale(S)
Direct
27.9K shares at avg. $30.00$836K
ALGM
ALLEGRO MICROSYSTEMS, INC.
May 16, 2025
Tax Payment(F)
Direct
18.7K shares at avg. $27.51$515K
ALGM
ALLEGRO MICROSYSTEMS, INC.
May 15, 2025
Award(A)
Direct
35.1K shares-
ALGM
ALLEGRO MICROSYSTEMS, INC.
May 13, 2025
Award(A)
Direct
14.7K shares-
ALGM
ALLEGRO MICROSYSTEMS, INC.
Feb 27, 2025
Award(A)
Direct
18.8K shares-

		Type	Shares	Price		Ownership
May 16, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Tax Payment(F)	13,942	$43.10	$600,900	Direct
May 13, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Award(A)	2,611	-	$0	Direct
May 13, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Award(A)	15,852	-	$0	Direct
May 11, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Sale(S)	8,948	$47.54	$425,380	Direct
Mar 2, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Sale(S)	9,727	$35.00	$340,445	Direct
Feb 27, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Tax Payment(F)	9,107	$36.47	$332,132	Direct
Feb 17, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Sale(S)	9,258	$41.56	$384,762	Direct
Feb 13, 2026	ALGM ALLEGRO MICROSYSTEMS, INC.	Tax Payment(F)	8,991	$42.38	$381,039	Direct
Dec 10, 2025	ALGM ALLEGRO MICROSYSTEMS, INC.	Sale(S)	27,873	$30.00	$836,190	Direct
May 16, 2025	ALGM ALLEGRO MICROSYSTEMS, INC.	Tax Payment(F)	18,712	$27.51	$514,767	Direct
May 15, 2025	ALGM ALLEGRO MICROSYSTEMS, INC.	Award(A)	35,053	-	-	Direct
May 13, 2025	ALGM ALLEGRO MICROSYSTEMS, INC.	Award(A)	14,656	-	-	Direct
Feb 27, 2025	ALGM ALLEGRO MICROSYSTEMS, INC.	Award(A)	18,834	-	-	Direct

1-13 of 13 transactions

About Briansky Sharon

Briansky Sharon (SEC CIK 0001897651) files insider reports with the SEC as SVP, GC and Secretary of ALLEGRO MICROSYSTEMS, INC. (ALGM).

Signal8 holds 9 ownership filings by Briansky Sharon, all Form 4s, filed between Mar 3, 2025 and May 19, 2026. Those filings report 13 transactions, from Feb 27, 2025 to May 16, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Briansky Sharon's filings is in MANCHESTER, NH.

Recent filings by Briansky Sharon

May 16, 2026: Tax withholding of ALGM shares (Form 4, code F).
May 13, 2026: Grants or awards of ALGM shares (2 lines, Form 4, code A).
May 11, 2026: Open-market sale of ALGM shares (Form 4, code S).
Mar 2, 2026: Open-market sale of ALGM shares (Form 4, code S).
Feb 27, 2026: Tax withholding of ALGM shares (Form 4, code F).

Other insiders filing for ALLEGRO MICROSYSTEMS, INC. (ALGM)

Willett Robert, Director
Raubacher Jennie, Director
Hagen Erin, SVP, CHRO
Suzuki Yoshihiro, Director
MARTIN JOSEPH R, Director
PUMA MARY G, Director

How to read Form 4 transaction codes