William Carroll Murphy Goodwin
William Carroll Murphy Goodwin: Chief Strategy Officer at Oklo. What William Carroll Murphy Goodwin 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.
Oklo (OKLO)
William Carroll Murphy Goodwin holds 46,787 Oklo shares (0.03% of the company), worth about $1.5M at the last price, according to the Form 4 of Sep 28, 2026.
- Shares held: 46,787 (0.03%), $1.5M — Held in their own name: 46,787 Class A.
- Share units: 94,593 (0.05%), $3.1M — Oklo promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
Declarations
- Oklo (OKLO) — Form 4 of Sep 28, 2026 (Chief Strategy Officer): option exercise or conversion of 3,294; open-market sale of 1,775 at $37.39; 46,787 shares after 0002080717-26-000013
- Oklo (OKLO) — Form 4 of Aug 24, 2026 (Chief Legal & Strategy Officer): open-market sale of 11,592 at $39.77; 45,268 shares after 0002080717-26-000011
- Oklo (OKLO) — Form 4 of Aug 12, 2026 (Chief Legal & Strategy Officer): option exercise or conversion of 20,685; 56,860 shares after 0002080717-26-000009
- Oklo (OKLO) — Form 4 of May 20, 2026 (Chief Legal & Strategy Officer): option exercise or conversion of 20,686; open-market sale of 10,548 at $58.04; 36,175 shares after 0002080717-26-000007
- Oklo (OKLO) — Form 4 of Mar 25, 2026 (Chief Legal & Strategy Officer): option exercise or conversion of 20,685; open-market sale of 10,639 at $56.48; 26,037 shares after 0002080717-26-000005
- Oklo (OKLO) — Form 4 of Mar 9, 2026 (Chief Legal & Strategy Officer): option exercise or conversion of 5,191; open-market sale of 2,820 at $56.69; 15,991 shares after 0002080717-26-000003
- Oklo (OKLO) — Form 5 of Dec 31, 2025 (Chief Legal & Strategy Officer) 0001193125-26-055631
- Oklo (OKLO) — Form 4 of Dec 1, 2025 (Chief Legal & Strategy Officer): option exercise or conversion of 10,000; option exercise or conversion of 734; 13,620 shares after 0001193125-25-305561
- Oklo (OKLO) — Form 4 of Nov 19, 2025 (Chief Legal & Strategy Officer): option exercise or conversion of 20,686; open-market sale of 11,936 at $101.84; 8,750 shares after 0001193125-25-290105
- Oklo (OKLO) — Form 4 of Sep 5, 2025 (Chief Legal & Strategy Officer): open-market sale of 41,387 at $70.09; 0 shares after 0001104659-25-088717
- Oklo (OKLO) — Form 4 of Aug 14, 2025 (Chief Legal & Strategy Officer): option exercise or conversion of 82,743; shares withheld for tax of 41,356 at $76.80; 41,387 shares after 0001104659-25-079909
- Oklo (OKLO) — Form 3 of Aug 6, 2025 (Chief Legal & Strategy Officer) 0001104659-25-079904
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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