Sharon Briansky sold $385K of Allegro MicroSystems (ALGM)

Executed Feb 17, disclosed Feb 18, 1 day later.

Value, as filed

$385K

9,258 sh × $41.56

Executed

Feb 17

the trade date, as filed

Disclosed

Feb 18

1 day after the trade

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

Sharon Briansky SVP, GC and Secretary profile →

Sharon Briansky (SVP, GC and Secretary) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in Allegro MicroSystems, Inc. (ALGM). The largest single filing was $836K of ALGM (27,873 sh × $30.00, as filed), executed Dec 10 2025.

The name

ALGM

Allegro MicroSystems, Inc. ALGM · Technology · 18 filings in 24 months ticker →

Technology · Allegro MicroSystems, Inc., together with its subsidiaries, designs, develops, manufactures, and markets sensor integrated circuits (ICs) a…

More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Sharon Briansky in ALGM

ALGMSALE Allegro MicroSystems, Inc. $425K
8,948 sh × $47.54
Exec May 11
Filed May 13 · 5:30 PM ET ALGMSALE Allegro MicroSystems, Inc. $340K
9,727 sh × $35.00
Exec Mar 2
Filed Mar 3 · 5:30 PM ET ALGMSALE Allegro MicroSystems, Inc. $836K
27,873 sh × $30.00
Exec Dec 10 2025
Filed Dec 12 2025 · 5:30 PM ET