William Carroll Murphy Goodwin
CIK: 0002080717
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Oklo Inc.
Discretionary Trading P&L
Holdings
Transaction History (20 total)
- Sep 28, 2026OKLO
Oklo Inc.
Sale(S)Direct1.8K shares at avg. $37.39$66K - Sep 26, 2026OKLO
Oklo Inc.
Exercise(M)Direct3.3K shares- - Aug 24, 2026OKLO
Oklo Inc.
Sale(S)Direct11.6K shares at avg. $39.77$461K - Aug 12, 2026OKLO
Oklo Inc.
Exercise(M)Direct20.7K shares- - May 20, 2026OKLO
Oklo Inc.
Sale(S)Direct10.5K shares at avg. $58.04$612K - May 19, 2026OKLO
Oklo Inc.
Exercise(M)Direct20.7K shares- - Mar 25, 2026OKLO
Oklo Inc.
Sale(S)Direct10.6K shares at avg. $56.48$601K - Mar 24, 2026OKLO
Oklo Inc.
Exercise(M)Direct20.7K shares- - Mar 9, 2026OKLO
Oklo Inc.
Sale(S)Direct2.8K shares at avg. $56.69$160K - Mar 6, 2026OKLO
Oklo Inc.
Exercise(M)Direct5.2K shares- - Dec 22, 2025OKLO
Oklo Inc.
Award(A)DirectRestricted Stock Units
27.5K shares- - Dec 22, 2025OKLO
Oklo Inc.
Award(A)DirectRestricted Stock Units
15.6K shares- - Dec 1, 2025OKLO
Oklo Inc.
Sale(S)Direct5.9K shares at avg. $88.42$519K - Nov 28, 2025OKLO
Oklo Inc.
Exercise(M)Direct10K shares- - Nov 28, 2025OKLO
Oklo Inc.
Exercise(M)Direct734 shares- - Nov 19, 2025OKLO
Oklo Inc.
Sale(S)Direct11.9K shares at avg. $101.84$1.2M - Nov 18, 2025OKLO
Oklo Inc.
Exercise(M)Direct20.7K shares- - Sep 5, 2025OKLO
Oklo Inc.
Sale(S)Direct41.4K shares at avg. $70.09$2.9M - Aug 14, 2025OKLO
Oklo Inc.
Tax Payment(F)Direct41.4K shares at avg. $76.80$3.2M - Aug 14, 2025OKLO
Oklo Inc.
Exercise(M)Direct82.7K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 28, 2026 | OKLO Oklo Inc. | Sale(S) | 1,775 | $37.39 | $66,367 | Direct |
| Sep 26, 2026 | OKLO Oklo Inc. | Exercise(M) | 3,294 | - | $0 | Direct |
| Aug 24, 2026 | OKLO Oklo Inc. | Sale(S) | 11,592 | $39.77 | $461,014 | Direct |
| Aug 12, 2026 | OKLO Oklo Inc. | Exercise(M) | 20,685 | - | $0 | Direct |
| May 20, 2026 | OKLO Oklo Inc. | Sale(S) | 10,548 | $58.04 | $612,206 | Direct |
| May 19, 2026 | OKLO Oklo Inc. | Exercise(M) | 20,686 | - | $0 | Direct |
| Mar 25, 2026 | OKLO Oklo Inc. | Sale(S) | 10,639 | $56.48 | $600,891 | Direct |
| Mar 24, 2026 | OKLO Oklo Inc. | Exercise(M) | 20,685 | - | $0 | Direct |
| Mar 9, 2026 | OKLO Oklo Inc. | Sale(S) | 2,820 | $56.69 | $159,866 | Direct |
| Mar 6, 2026 | OKLO Oklo Inc. | Exercise(M) | 5,191 | - | $0 | Direct |
| Dec 22, 2025 | OKLO Oklo Inc. | Award(A) Restricted Stock Units | 27,500 | - | - | Direct |
| Dec 22, 2025 | OKLO Oklo Inc. | Award(A) Restricted Stock Units | 15,574 | - | - | Direct |
| Dec 1, 2025 | OKLO Oklo Inc. | Sale(S) | 5,864 | $88.42 | $518,518 | Direct |
| Nov 28, 2025 | OKLO Oklo Inc. | Exercise(M) | 10,000 | - | - | Direct |
| Nov 28, 2025 | OKLO Oklo Inc. | Exercise(M) | 734 | - | - | Direct |
| Nov 19, 2025 | OKLO Oklo Inc. | Sale(S) | 11,936 | $101.84 | $1,215,538 | Direct |
| Nov 18, 2025 | OKLO Oklo Inc. | Exercise(M) | 20,686 | - | - | Direct |
| Sep 5, 2025 | OKLO Oklo Inc. | Sale(S) | 41,387 | $70.09 | $2,900,902 | Direct |
| Aug 14, 2025 | OKLO Oklo Inc. | Tax Payment(F) | 41,356 | $76.80 | $3,176,224 | Direct |
| Aug 14, 2025 | OKLO Oklo Inc. | Exercise(M) | 82,743 | - | - | Direct |
1-20 of 20 transactions
About Goodwin William Carroll Murphy
Goodwin William Carroll Murphy (SEC CIK 0002080717) files insider reports with the SEC as Chief Strategy Officer of Oklo Inc. (OKLO).
Signal8 holds 12 ownership filings by Goodwin William Carroll Murphy (1 Form 3, 10 Form 4, 1 Form 5), filed between Aug 18, 2025 and Sep 29, 2026. Those filings report 20 transactions, from Aug 14, 2025 to Sep 28, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Goodwin William Carroll Murphy's filings is in SANTA CLARA, CA.
Recent filings by Goodwin William Carroll Murphy
- Sep 28, 2026: Open-market sale of OKLO shares (Form 4, code S).
- Sep 26, 2026: Option exercise of OKLO shares (Form 4, code M).
- Aug 24, 2026: Open-market sale of OKLO shares (Form 4, code S).
- Aug 12, 2026: Option exercise of OKLO shares (Form 4, code M).
- May 20, 2026: Open-market sale of OKLO shares (Form 4, code S).
Other insiders filing for Oklo Inc. (OKLO)
- Hanson John, Chief of Staff
- Renner Alexandra, Chief Product Officer
- Narayanadas Vivek, General Counsel & Secretary
- Cochran Caroline, Co-Founder, COO
- DeWitte Jacob, Co-Founder, CEO
- Bealmear Richard Craig, Chief Financial Officer