Roald Graham Webster

Insider Reports History

Location
Manchester, NH
Signature
/s/ Raymond Myer, Attorney-in-Fact for Roald G. Webster
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Roald Graham Webster:

Company Role Class Num Shares Value Price $ Report Date Ownership
ALLEGRO MICROSYSTEMS, INC. VP, Chief Accounting Officer Common Stock 17,300 $567,581 $32.81 22 Aug 2025 Direct

Insider Reports Filed by Roald Graham Webster

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ALGM ALLEGRO MICROSYSTEMS, INC. 22 Aug 2025 1 -$271,193 4 VP, Chief Accounting Officer 25 Aug 2025, 16:15
ALGM ALLEGRO MICROSYSTEMS, INC. 15 May 2025 2 -$136,119 4 VP, Chief Accounting Officer 19 May 2025, 16:20
ALGM ALLEGRO MICROSYSTEMS, INC. 13 May 2025 1 $0 4 VP, Chief Accounting Officer 14 May 2025, 16:30
ALGM ALLEGRO MICROSYSTEMS, INC. 11 Jun 2024 1 $0 4 SVP, CAO 13 Jun 2024, 16:18
ALGM ALLEGRO MICROSYSTEMS, INC. 15 May 2024 3 -$92,612 4 SVP, CAO 17 May 2024, 17:58
ALGM ALLEGRO MICROSYSTEMS, INC. 15 May 2023 2 $0 4 VP, Chief Accounting Officer 17 May 2023, 17:06
ALGM ALLEGRO MICROSYSTEMS, INC. 20 Mar 2023 0 $0 3 VP, Chief Accounting Officer 29 Mar 2023, 16:14