Briansky Sharon (CIK 1897651) reported 13 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-19). Recent activity: Sell ALGM (13,942 shares), Buy ALGM (15,852 shares), Buy ALGM (2,611 shares), Sell ALGM (8,948 shares), Sell ALGM (9,107 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 13,942 | $600,900 |
| 2026-05-15 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Buy | 15,852 | $0 |
| 2026-05-15 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Buy | 2,611 | $0 |
| 2026-05-13 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 8,948 | $425,380 |
| 2026-03-03 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 9,107 | $332,132 |
| 2026-03-03 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 9,727 | $340,445 |
| 2026-02-18 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 8,991 | $381,039 |
| 2026-02-18 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 9,258 | $384,762 |
| 2025-12-12 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 27,873 | $836,190 |
| 2025-05-19 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Buy | 35,053 | $0 |
| 2025-05-19 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Sell | 18,712 | $514,767 |
| 2025-05-14 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Buy | 14,656 | $0 |
| 2025-03-03 | ALLEGRO MICROSYSTEMS, INC. (ALGM) | SVP, GC and Secretary | Buy | 18,834 | $0 |
Source: SEC Form 4 filings · as of 2026-05-19