person · Reporting owner
Goodwin William Carroll Murphy
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Oklo Inc.OKLO · Entity 593 | Chief Strategy Officer | September 26, 2026 | September 29, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Oklo Inc.
Report date September 26, 2026 · Filed September 29, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | Direct | 46,787 |
Ending reported balance
After 2026-09-28 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-09-26 · Exercise / conversion · Acquired 3,294 · Balance 48,562 F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. Row 2 · 2026-09-28 · Sale · Disposed 1,775 · Balance 46,787 F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security | Direct | 94,593 |
Reported balance
After 2026-09-26 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-09-26 · Exercise / conversion · Disposed 3,294 · Balance 94,593 F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. F3: On November 4, 2025, the Reporting Person was granted 3,294 RSUs. On September 26, 2026, the RSUs vested in full. |
Filing footnotes · ownership attribution and instrument terms
F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.
F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.
F3: On November 4, 2025, the Reporting Person was granted 3,294 RSUs. On September 26, 2026, the RSUs vested in full.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 28, 2026 Filed Sep 29, 2026 20:24 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 1,775 | $37.39 | $66,367.25 |
DisclosureSEC source: 0002080717-26-000013 · wk-form4_1790713476.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,787 F2 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. Read SEC document |
| September 26, 2026 Filed Sep 29, 2026 20:24 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 3,294 | $0.00 | $0.00 |
DisclosureSEC source: 0002080717-26-000013 · wk-form4_1790713476.xml · derivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 94,593 Underlying: Class A Common Stock · 3,294 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. F3 · derivative.exercise_date: On November 4, 2025, the Reporting Person was granted 3,294 RSUs. On September 26, 2026, the RSUs vested in full. F3 · derivative.expiration_date: On November 4, 2025, the Reporting Person was granted 3,294 RSUs. On September 26, 2026, the RSUs vested in full. Read SEC document |
| September 26, 2026 Filed Sep 29, 2026 20:24 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 3,294 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002080717-26-000013 · wk-form4_1790713476.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,562 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. Read SEC document |
| August 24, 2026 Filed Aug 25, 2026 20:08 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 11,592 | $39.77 | $461,013.84 |
DisclosureSEC source: 0002080717-26-000011 · wk-form4_1787688494.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,268 F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. Read SEC document |
| August 12, 2026 Filed Aug 14, 2026 20:07 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 20,685 | $0.00 | $0.00 |
DisclosureSEC source: 0002080717-26-000009 · wk-form4_1786738039.xml · derivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 125,207 Underlying: Class A Common Stock · 20,685 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. F2 · derivative.exercise_date: On August 12, 2024, the Reporting Person was granted 248,227 RSUs, vesting as to 20% of the underlying shares on August 12, 2025 and continuing to vest thereafter in 24 substantially equal monthly installments. On August 12, 2026, 20,685 RSUs vested. F2 · derivative.expiration_date: On August 12, 2024, the Reporting Person was granted 248,227 RSUs, vesting as to 20% of the underlying shares on August 12, 2025 and continuing to vest thereafter in 24 substantially equal monthly installments. On August 12, 2026, 20,685 RSUs vested. Read SEC document |
| August 12, 2026 Filed Aug 14, 2026 20:07 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 20,685 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002080717-26-000009 · wk-form4_1786738039.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 56,860 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. Read SEC document |
| May 20, 2026 Filed May 21, 2026 20:37 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 10,548 | $58.04 | $612,205.92 |
DisclosureSEC source: 0002080717-26-000007 · wk-form4_1779395833.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,175 F3 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs listed in Table II. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. F2 · balance_after: For more information about the equity of the Issuer held by the Reporting Person, please see the Issuer's most recent definitive proxy statement filed with the Securities and Exchange Commission. Read SEC document |
| May 19, 2026 Filed May 21, 2026 20:37 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 20,686 | $0.00 | $0.00 |
DisclosureSEC source: 0002080717-26-000007 · wk-form4_1779395833.xml · derivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 146,072 Underlying: Class A Common Stock · 20,686 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On May 19, 2026, 20,686 RSUs were released to the Reporting Person. F4 · derivative.exercise_date: On August 12, 2024, the Reporting Person was granted 248,227 RSUs, vesting as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments. F4 · derivative.expiration_date: On August 12, 2024, the Reporting Person was granted 248,227 RSUs, vesting as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments. Read SEC document |
| May 19, 2026 Filed May 21, 2026 20:37 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 20,686 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002080717-26-000007 · wk-form4_1779395833.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,723 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On May 19, 2026, 20,686 RSUs were released to the Reporting Person. F2 · balance_after: For more information about the equity of the Issuer held by the Reporting Person, please see the Issuer's most recent definitive proxy statement filed with the Securities and Exchange Commission. Read SEC document |
| March 25, 2026 Filed Mar 26, 2026 20:31 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 10,639 | $56.48 | $600,890.72 |
DisclosureSEC source: 0002080717-26-000005 · wk-form4_1774557070.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,037 F2 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs listed in Table II. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. Read SEC document |
| March 24, 2026 Filed Mar 26, 2026 20:31 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 20,685 | $0.00 | $0.00 |
DisclosureSEC source: 0002080717-26-000005 · wk-form4_1774557070.xml · derivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 166,758 Underlying: Class A Common Stock · 20,685 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On March 24, 2026, 20,685 RSUs were released to the Reporting Person. F3 · derivative.exercise_date: On August 12, 2024, the Reporting Person was granted 248,227 RSUs, vesting as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments. F3 · derivative.expiration_date: On August 12, 2024, the Reporting Person was granted 248,227 RSUs, vesting as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments. Read SEC document |
| March 24, 2026 Filed Mar 26, 2026 20:31 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 20,685 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002080717-26-000005 · wk-form4_1774557070.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,676 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On March 24, 2026, 20,685 RSUs were released to the Reporting Person. Read SEC document |
| March 09, 2026 Filed Mar 11, 2026 00:23 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 2,820 | $56.69 | $159,865.80 |
DisclosureSEC source: 0002080717-26-000003 · wk-form4_1773188624.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,991 F2 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs listed in Table II. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. Read SEC document |
| March 06, 2026 Filed Mar 11, 2026 00:23 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 5,191 | $0.00 | $0.00 |
DisclosureSEC source: 0002080717-26-000003 · wk-form4_1773188624.xml · derivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 159,943 Underlying: Class A Common Stock · 5,191 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On March 6, 2026, 5,191 RSUs were released to the Reporting Person. F3 · derivative.exercise_date: On November 4, 2025 the Reporting Person was granted 3,294 RSUs, vesting in full as to all the underlying shares on September 26, 2026. On December 22, 2025, the Reporting Person was granted 15,574 RSUs, vesting as to one-third of the underlying shares on December 31, 2025 and thereafter in two substantially equal annual installments. F3 · derivative.expiration_date: On November 4, 2025 the Reporting Person was granted 3,294 RSUs, vesting in full as to all the underlying shares on September 26, 2026. On December 22, 2025, the Reporting Person was granted 15,574 RSUs, vesting as to one-third of the underlying shares on December 31, 2025 and thereafter in two substantially equal annual installments. Read SEC document |
| March 06, 2026 Filed Mar 11, 2026 00:23 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 5,191 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002080717-26-000003 · wk-form4_1773188624.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,811 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On March 6, 2026, 5,191 RSUs were released to the Reporting Person. Read SEC document |
| December 22, 2025 Filed Feb 18, 2026 02:10 UTC | Oklo Inc. OKLO · Entity 593 | GrantRestricted Stock Units · Derivative | 15,574 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-055631 · ownership.xml · derivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,574 Underlying: Class A Common Stock · 15,574 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. F2 · derivative.exercise_date: On December 22, 2025, the Reporting Person was granted 15,574 RSUs, vesting in three substantially equal annual installments beginning on December 31, 2025. F2 · derivative.expiration_date: On December 22, 2025, the Reporting Person was granted 15,574 RSUs, vesting in three substantially equal annual installments beginning on December 31, 2025. Read SEC document |
| December 22, 2025 Filed Mar 11, 2026 00:23 UTC | Oklo Inc. OKLO · Entity 593 | GrantRestricted Stock Units · Derivative | 27,500 | $0.00 | $0.00 |
DisclosureSEC source: 0002080717-26-000003 · wk-form4_1773188624.xml · derivative · entry 4 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 187,443 Underlying: Class A Common Stock · 27,500 shares Expires not disclosed F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock. F5 · derivative.exercise_date: On December 22, 2025, the Reporting Person was granted 27,500 RSUs, vesting as to one-third of the underlying shares on March 31, 2027 and thereafter in two substantially equal annual installments. F5 · derivative.expiration_date: On December 22, 2025, the Reporting Person was granted 27,500 RSUs, vesting as to one-third of the underlying shares on March 31, 2027 and thereafter in two substantially equal annual installments. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 23:29 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 5,864 | $88.42 | $518,517.75 |
DisclosureSEC source: 0001193125-25-305561 · ownership.xml · nonDerivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,620 F2 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs listed in Table II. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. Read SEC document |
| November 28, 2025 Filed Dec 2, 2025 23:29 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 734 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-25-305561 · ownership.xml · derivative · entry 5 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,468 Underlying: Class A Common Stock · 734 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 28, 2025, an aggregate of 10,734 RSUs were released to the Reporting Person. F4 · derivative.exercise_date: On January 22, 2025, the Reporting Person was granted 2,202 RSUs, vesting in three substantially equal annual installments beginning on November 29, 2025. F4 · derivative.expiration_date: On January 22, 2025, the Reporting Person was granted 2,202 RSUs, vesting in three substantially equal annual installments beginning on November 29, 2025. Read SEC document |
| November 28, 2025 Filed Dec 2, 2025 23:29 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 10,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-25-305561 · ownership.xml · derivative · entry 4 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 10,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 28, 2025, an aggregate of 10,734 RSUs were released to the Reporting Person. F3 · derivative.exercise_date: On February 3, 2025, the Reporting Person was granted 10,000 RSUs, vesting in full as to all the underlying shares on November 29, 2025. F3 · derivative.expiration_date: On February 3, 2025, the Reporting Person was granted 10,000 RSUs, vesting in full as to all the underlying shares on November 29, 2025. Read SEC document |
| November 28, 2025 Filed Dec 2, 2025 23:29 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 734 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001193125-25-305561 · ownership.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,484 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 28, 2025, an aggregate of 10,734 RSUs were released to the Reporting Person. Read SEC document |
| November 28, 2025 Filed Dec 2, 2025 23:29 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 10,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001193125-25-305561 · ownership.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,750 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 28, 2025, an aggregate of 10,734 RSUs were released to the Reporting Person. Read SEC document |
| November 19, 2025 Filed Nov 20, 2025 22:59 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 11,936 | $101.84 | $1,215,538.37 |
DisclosureSEC source: 0001193125-25-290105 · ownership.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,750 F2 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of the RSUs listed in Table II. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 22:59 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 20,686 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-25-290105 · ownership.xml · derivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 144,798 Underlying: Class A Common Stock · 20,686 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 18, 2025, 20,686 RSUs were released to the Reporting Person. F3 · derivative.exercise_date: On August 6, 2025, the Reporting Person was granted 248,227 RSUs, vesting as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments. F3 · derivative.expiration_date: On August 6, 2025, the Reporting Person was granted 248,227 RSUs, vesting as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 22:59 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 20,686 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001193125-25-290105 · ownership.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,686 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. On November 18, 2025, 20,686 RSUs were released to the Reporting Person. Read SEC document |
| September 05, 2025 Filed Sep 10, 2025 00:15 UTC | Oklo Inc. OKLO · Entity 593 | SaleClass A Common Stock | 41,387 | $70.09 | $2,900,901.74 |
DisclosureSEC source: 0001104659-25-088717 · tm2525712-1_4seq1.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.00 to $70.25, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein. Read SEC document |
| August 14, 2025 Filed Aug 18, 2025 22:00 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionRestricted Stock Units · Derivative | 82,743 | $0.00 | $0.00 |
DisclosureSEC source: 0001104659-25-079909 · tm2523751-3_4seq1.xml · derivative · entry 3 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 165,484 Underlying: Class A Common Stock · 82,743 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock. On August 14, 2025, 82,743 restricted stock units were released to the Reporting Person. F2 · derivative.exercise_date: The restricted stock units vest as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments F2 · derivative.expiration_date: The restricted stock units vest as to one-third of the underlying shares on August 12, 2025 and thereafter in eight substantially equal quarterly installments Read SEC document |
| August 14, 2025 Filed Aug 18, 2025 22:00 UTC | Oklo Inc. OKLO · Entity 593 | Tax withholdingClass A Common Stock | 41,356 | $76.80 | $3,176,223.51 |
DisclosureSEC source: 0001104659-25-079909 · tm2523751-3_4seq1.xml · nonDerivative · entry 2 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,387 Read SEC document |
| August 14, 2025 Filed Aug 18, 2025 22:00 UTC | Oklo Inc. OKLO · Entity 593 | Exercise / conversionClass A Common Stock | 82,743 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001104659-25-079909 · tm2523751-3_4seq1.xml · nonDerivative · entry 1 Goodwin William Carroll Murphy · CIK 0002080717 · Chief Legal & Strategy Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 82,743 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock. On August 14, 2025, 82,743 restricted stock units were released to the Reporting Person. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.