Troy Coleman

Troy Coleman: SVP, General Manager, Products at Allegro MicroSystems. What Troy Coleman holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.

Allegro MicroSystems (ALGM)

Troy Coleman holds 77,476 Allegro MicroSystems shares (0.04% of the company), worth about $2.7M at the last price, according to the Form 4 of May 22, 2026.

• Shares held: 77,476 (0.04%), $2.7M — Held in their own name.

Declarations

• Allegro MicroSystems (ALGM) — Form 4 of May 22, 2026 (SVP, General Manager, Products): open-market sale of 4,500 at $45.72; 77,476 shares after 0001193125-26-239343
• Allegro MicroSystems (ALGM) — Form 4 of May 16, 2026 (SVP, General Manager, Products): shares withheld for tax of 9,670 at $43.10; 81,976 shares after 0001193125-26-231142
• Allegro MicroSystems (ALGM) — Form 4 of May 13, 2026 (SVP, General Manager, Products): grant or award of 18,116; 91,646 shares after 0001193125-26-226839
• Allegro MicroSystems (ALGM) — Form 4 of Nov 11, 2025 (SVP, General Manager, Products): grant or award of 73,530; 73,530 shares after 0001193125-25-277649
• Allegro MicroSystems (ALGM) — Form 3 of Oct 13, 2025 (SVP, General Manager, Products); 0 shares after 0001193125-25-241432

Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.

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