Robert Dennehy
Robert Dennehy: Senior VP and COO at MACOM. What Robert Dennehy 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.
MACOM (MTSI)
Robert Dennehy holds 12,758 MACOM shares (0.02% of the company), worth about $4.1M at the last price, according to the Form 4 of Aug 28, 2026.
- Shares held: 12,758 (0.02%), $4.1M — Held in their own name.
Declarations
- MACOM (MTSI) — Form 4 of Aug 28, 2026 (Senior VP and COO): open-market sale of 252 at $275.20; 12,758 shares after 0000904454-26-000476
- MACOM (MTSI) — Form 4 of May 15, 2026 (Senior VP and COO): grant or award of 146 at $138.13; 13,010 shares after 0000904454-26-000314
- MACOM (MTSI) — Form 4 of Feb 26, 2026 (Senior VP and COO): open-market sale of 971 at $240.40; open-market sale of 300 at $241.70; 12,864 shares after 0000904454-26-000144
- MACOM (MTSI) — Form 4 of Nov 25, 2025 (Senior VP and COO): grant or award of 1,232; 31,262 shares after 0000904454-25-000622
- MACOM (MTSI) — Form 4 of Nov 14, 2025 (SVP, Operations): grant or award of 29 at $104.94; 30,030 shares after 0000904454-25-000613
- MACOM (MTSI) — Form 4 of Nov 8, 2025 (SVP, Operations): grant or award of 38,801; shares withheld for tax of 16,710 at $166.92; 30,001 shares after 0000904454-25-000578
- MACOM (MTSI) — Form 4 of Oct 28, 2025 (SVP, Operations): grant or award of 2,463; 8,381 shares after 0000904454-25-000539
- MACOM (MTSI) — Form 4 of Oct 27, 2025 (SVP, Operations): shares withheld for tax of 374 at $146.39; 5,918 shares after 0000904454-25-000526
- MACOM (MTSI) — Form 4 of Oct 23, 2025 (SVP, Operations): shares withheld for tax of 260 at $139.31; 6,292 shares after 0000904454-25-000516
- MACOM (MTSI) — Form 4 of Oct 16, 2025 (SVP, Operations): open-market sale of 4,128 at $140.02; 6,552 shares after 0000904454-25-000497
- MACOM (MTSI) — Form 4 of Oct 2, 2025 (SVP, Operations): open-market sale of 4,081 at $127.15; open-market sale of 919 at $127.61; 10,680 shares after 0000904454-25-000473
- MACOM (MTSI) — Form 4 of Jun 24, 2025 (SVP, Operations): open-market sale of 5,000 at $140.42; 15,680 shares after 0000904454-25-000344
- MACOM (MTSI) — Form 4 of May 30, 2025 (SVP, Operations): open-market sale of 2,144 at $120.55; open-market sale of 1,969 at $121.62; 20,680 shares after 0000904454-25-000298
- MACOM (MTSI) — Form 4 of May 16, 2025 (SVP, Operations): grant or award of 174 at $104.55; 24,793 shares after 0000904454-25-000286
- MACOM (MTSI) — Form 4 of Dec 10, 2024 (SVP, Operations): open-market sale of 1,866 at $134.97; open-market sale of 2,300 at $136.20; 24,619 shares after 0000904454-24-000648
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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