Simon Keeton
Simon Keeton: Group President, PSG at onsemi. What Simon Keeton 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.
onsemi (ON)
Simon Keeton holds 214,123 onsemi shares (0.06% of the company), worth about $16.3M at the last price, according to the Form 4 of Feb 21, 2026.
- Shares held: 214,123 (0.06%), $16.3M — Held in their own name.
Declarations
- onsemi (ON) — Form 4 of Feb 21, 2026 (Group President, PSG): grant or award of 26,046; shares withheld for tax of 3,130 at $69.11; 214,123 shares after 0001225208-26-002504
- onsemi (ON) — Form 4 of Feb 17, 2026 (Group President, PSG): open-market sale of 4,597 at $71.56; open-market sale of 44,263 at $71.77; 198,995 shares after 0001225208-26-002131
- onsemi (ON) — Form 4 of Feb 10, 2026 (Group President, PSG): shares withheld for tax of 5,032 at $67.38; 247,855 shares after 0001225208-26-001831
- onsemi (ON) — Form 4 of Feb 6, 2026 (Group President, PSG): grant or award of 23,287; grant or award of 3,279; 252,887 shares after 0001225208-26-001533
- onsemi (ON) — Form 4 of Dec 4, 2025 (Group President, PSG): open-market sale of 21,000 at $55.72; 232,843 shares after 0001225208-25-009790
- onsemi (ON) — Form 4 of Feb 21, 2025 (Group President, PSG): shares withheld for tax of 3,130 at $55.74; grant or award of 33,303; 253,471 shares after 0001225208-25-002307
- onsemi (ON) — Form 4 of Feb 11, 2025 (Group President, PSG): shares withheld for tax of 1,956 at $47.04; shares withheld for tax of 5,329 at $47.93; 226,495 shares after 0001225208-25-001590
- onsemi (ON) — Form 4 of Feb 7, 2025 (Group President, PSG): grant or award of 28,329; grant or award of 7,982; 233,780 shares after 0001225208-25-001474
- onsemi (ON) — Form 4 of Dec 17, 2024 (Group President, PSG): open-market sale of 28,000 at $68.56; 203,182 shares after 0001225208-24-010909
- onsemi (ON) — Form 4 of Jul 31, 2024 (Group President, PSG): open-market sale of 30,939 at $77.94; 231,092 shares after 0001225208-24-007806
- onsemi (ON) — Form 4 of Jul 1, 2024 (Group President, PSG): shares withheld for tax of 218 at $69.18; 262,031 shares after 0001225208-24-007241
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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