Allegro Microsystems, Inc. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Allegro Microsystems, Inc. filed 13 open-market sales worth $5.2 million and 0 open-market purchases, on Form 4 with the SEC. The latest: Raubacher Jennie, Director, sold 1,000 shares at $45.32 on 17 August 2026, filed 18 August 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 17 August 2026 | Raubacher Jennie | Director | Sale | 1,000 | $45.32 | $45,320 | Form 4 |
| 10 August 2026 | Hagen Erin | SVP, CHRO | Sale | 2,285 | $44.39 | $101,431 | Form 4 |
| 3 June 2026 | Madormo Richard | SVP, Worldwide Sales | Sale | 5,000 | $52.72 | $263,600 | Form 4 |
| 22 May 2026 | Coleman Troy | SVP, General Manager, Products | Sale | 4,500 | $45.72 | $205,740 | Form 4 |
| 21 May 2026 | Webster Roald Graham | VP, Chief Accounting Officer | Sale | 5,217 | $44.88 | $234,165 | Form 4 |
| 18 May 2026 | Kent Ian | SVP, Global Operations | Sale | 2,642 | $41.56 | $109,802 | Form 4 |
| 14 May 2026 | Lynch Susan D | Director | Sale | 16,711 | $45.46 | $759,625 | Form 4 |
| 11 May 2026 | Briansky Sharon | SVP, GC and Secretary | Sale | 8,948 | $47.54 | $425,380 | Form 4 |
| 11 May 2026 | Doogue Michael | President and CEO | Sale | 30,089 | $47.23 | $1.4 million | Form 4 |
| 2 March 2026 | Briansky Sharon | SVP, GC and Secretary | Sale | 9,727 | $35.00 | $340,445 | Form 4 |
| 2 March 2026 | Hagen Erin | SVP, CHRO | Sale | 2,598 | $35.00 | $90,930 | Form 4 |
| 17 February 2026 | Briansky Sharon | SVP, GC and Secretary | Sale | 9,258 | $41.56 | $384,762 | Form 4 |
| 10 December 2025 | Briansky Sharon | SVP, GC and Secretary | Sale | 27,873 | $30.00 | $836,190 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Allegro Microsystems, Inc.: the company's filing index.
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