ALLEGRO MICROSYSTEMS, INC. (ALGM) has 98 open-market insider trades by 24 insiders since 2020. Over the last six months insiders net sold $3.4M. The most active filer is Michael Doogue, CEO & President.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Sanken Electric Co., Ltd. | 10% Owner | — | 4 | $1.3B | 2024-08-07 |
| OEP VI General Partner, L.P. | 10% Owner | — | 2 | $294.9M | 2023-02-02 |
| OEP SKNA Gp, LLC | 10% Owner | — | 1 | $260.9M | 2021-11-03 |
| Ravi Vig | CEOPres | — | 7 | $29.8M | 2022-06-13 |
| Thomas C. Teebagy Jr. | VP | — | 7 | $21.9M | 2022-11-18 |
| Michael Doogue | CEOPres | — | 19 | $20.7M | 2026-05-16 |
| Paul V. Walsh Jr. | CFOVPTreasurer | — | 11 | $20.0M | 2021-12-21 |
| OEP VI GP, Ltd. | 10% Owner | — | 1 | $14.8M | 2020-11-02 |
| Max R. Glover | VP | — | 7 | $5.5M | 2024-11-18 |
| Joseph R. Martin | Dir | — | 6 | $3.7M | 2026-08-05 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Jennie Raubacher | Director | Sell | $45K | 2026-08-17 |
| Erin Hagen | CHRO & VP | Sell | $101K | 2026-08-10 |
| Richard Madormo | VP | Sell | $264K | 2026-06-03 |
| Troy Coleman | VP | Sell | $206K | 2026-05-22 |
| Roald Graham Webster | CAO & VP | Sell | $234K | 2026-05-21 |
| Ian Kent | VP | Sell | $110K | 2026-05-18 |
Companies that share insiders with ALGM, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Susan D. Lynch | Director | Sell | $760K | 2026-05-14 |
| Michael Doogue | CEO & President | Sell | $1.4M | 2026-05-11 |
| Sharon Briansky | VP & Secretary | Sell | $425K | 2026-05-11 |
| Sharon Briansky | VP & Secretary | Sell | $340K | 2026-03-02 |
| Erin Hagen | CHRO & SVP | Sell | $91K | 2026-03-02 |
| Sharon Briansky | VP & Secretary | Sell | $385K | 2026-02-17 |
| Sharon Briansky | VP & Secretary | Sell | $836K | 2025-12-10 |
| Roald Graham Webster | CAO & VP | Sell | $542K | 2025-08-22 |
| Richard R. Lury | Director | Sell | $223K | 2025-08-12 |