Goodwin William Carroll Murphy
Chief Strategy Officer
Exercise
Calculated transaction value
$0
3,294 shares @ $0
Traded
Sep 26, 2026
Filed
Sep 29, 2026
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Oklo Inc
OKLO
TransportationElectric, Gas & Sanitary
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
174 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Goodwin William Carroll Murphy Chief Strategy Officer | Sep 29, 2026 3-day lag | Exercise Sep 26, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Goodwin William Carroll Murphy Chief Strategy Officer | Sep 29, 2026 3-day lag | Exercise Sep 26, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Renner Alexandra Chief Product Officer | Sep 16, 2026 2-day lag | Gift Sep 14, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Renner Alexandra Chief Product Officer | Sep 15, 2026 2-day lag | Exercise Sep 13, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Renner Alexandra Chief Product Officer | Sep 15, 2026 2-day lag | Exercise Sep 13, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Jansen John M Director | Sep 15, 2026 1-day lag | Sale Sep 14, 2026 | $233K Filed shares x price | SEC Form 4 View filing | |
| Hanson John Chief Of Staff | Sep 15, 2026 2-day lag | Exercise Sep 13, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Hanson John Chief Of Staff | Sep 15, 2026 2-day lag | Exercise Sep 13, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 15, 2026 4-day lag | Exercise Sep 11, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 15, 2026 4-day lag | Exercise Sep 11, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 10, 2026 1-day lag | Sale Sep 9, 2026 | $15.81K Filed shares x price | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 9, 2026 1-day lag | Sale Sep 8, 2026 | $10.01K Filed shares x price | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 8, 2026 Same-day filing | Exercise Sep 8, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 8, 2026 Same-day filing | Exercise Sep 8, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 8, 2026 4-day lag | Sale Sep 4, 2026 | $21.46K Filed shares x price | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 8, 2026 5-day lag | Exercise Sep 3, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Narayanadas Vivek General Counsel & Secretary | Sep 8, 2026 5-day lag | Exercise Sep 3, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Bealmear Richard Craig Chief Financial Officer | Sep 3, 2026 1-day lag | Exercise Sep 2, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Bealmear Richard Craig Chief Financial Officer | Sep 3, 2026 1-day lag | Exercise Sep 2, 2026 | $18.02K Filed shares x price | SEC Form 4 View filing | |
| Bealmear Richard Craig Chief Financial Officer | Sep 3, 2026 2-day lag | Exercise Sep 1, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Bealmear Richard Craig Chief Financial Officer | Sep 3, 2026 2-day lag | Exercise Sep 1, 2026 | $52.25K Filed shares x price | SEC Form 4 View filing | |
| Bealmear Richard Craig Chief Financial Officer | Sep 3, 2026 2-day lag | Sale Sep 1, 2026 | $636.83K Filed shares x price | SEC Form 4 View filing | |
| Renner Alexandra Chief Product Officer | Sep 3, 2026 2-day lag | Sale Sep 1, 2026 | $74.11K Filed shares x price | SEC Form 4 View filing | |
| Cochran Caroline Co-founder, COO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $7.83K Filed shares x price | SEC Form 4 View filing | |
| Cochran Caroline Co-founder, COO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $771.2K Filed shares x price | SEC Form 4 View filing | |
| Cochran Caroline Co-founder, COO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $769.82K Filed shares x price | SEC Form 4 View filing | |
| Cochran Caroline Co-founder, COO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $1.54M Filed shares x price | SEC Form 4 View filing | |
| Cochran Caroline Co-founder, COO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $1.55M Filed shares x price | SEC Form 4 View filing | |
| Dewitte Jacob Co-founder, CEO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $7.83K Filed shares x price | SEC Form 4 View filing | |
| Dewitte Jacob Co-founder, CEO | Sep 2, 2026 1-day lag | Sale Sep 1, 2026 | $769.82K Filed shares x price | SEC Form 4 View filing |
Goodwin William Carroll Murphy
Chief Strategy Officer
Exercise
Reported value range
Not reported
3,294 shares
Traded
Sep 26, 2026
Filed
Sep 29, 2026
Renner Alexandra
Chief Product Officer
Gift
Reported value range
Not reported
6,763 shares
Traded
Sep 14, 2026
Filed
Sep 16, 2026
Renner Alexandra
Chief Product Officer
Exercise
Reported value range
Not reported
1,202 shares
Traded
Sep 13, 2026
Filed
Sep 15, 2026
Renner Alexandra
Chief Product Officer
Exercise
Calculated transaction value
$0
1,202 shares @ $0
Traded
Sep 13, 2026
Filed
Sep 15, 2026
Jansen John M
Director
Sale
Calculated transaction value
$233K
6,354 shares @ $36.67
Traded
Sep 14, 2026
Filed
Sep 15, 2026
Hanson John
Chief Of Staff
Exercise
Reported value range
Not reported
961 shares
Traded
Sep 13, 2026
Filed
Sep 15, 2026
Hanson John
Chief Of Staff
Exercise
Calculated transaction value
$0
961 shares @ $0
Traded
Sep 13, 2026
Filed
Sep 15, 2026
Narayanadas Vivek
General Counsel & Secretary
Exercise
Reported value range
Not reported
210 shares
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Narayanadas Vivek
General Counsel & Secretary
Exercise
Calculated transaction value
$0
210 shares @ $0
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Narayanadas Vivek
General Counsel & Secretary
Sale
Calculated transaction value
$15.81K
365 shares @ $43.31
Traded
Sep 9, 2026
Filed
Sep 10, 2026
Narayanadas Vivek
General Counsel & Secretary
Sale
Calculated transaction value
$10.01K
238 shares @ $42.06
Traded
Sep 8, 2026
Filed
Sep 9, 2026
Narayanadas Vivek
General Counsel & Secretary
Exercise
Reported value range
Not reported
687 shares
Traded
Sep 8, 2026
Filed
Sep 8, 2026
Narayanadas Vivek
General Counsel & Secretary
Exercise
Calculated transaction value
$0
687 shares @ $0
Traded
Sep 8, 2026
Filed
Sep 8, 2026
Narayanadas Vivek
General Counsel & Secretary
Sale
Calculated transaction value
$21.46K
538 shares @ $39.88
Traded
Sep 4, 2026
Filed
Sep 8, 2026
Narayanadas Vivek
General Counsel & Secretary
Exercise
Reported value range
Not reported
1,014 shares
Traded
Sep 3, 2026
Filed
Sep 8, 2026
Narayanadas Vivek
General Counsel & Secretary
Exercise
Calculated transaction value
$0
1,014 shares @ $0
Traded
Sep 3, 2026
Filed
Sep 8, 2026
Bealmear Richard Craig
Chief Financial Officer
Exercise
Calculated transaction value
$0
5,666 shares @ $0
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Bealmear Richard Craig
Chief Financial Officer
Exercise
Calculated transaction value
$18.02K
5,666 shares @ $3.18
Traded
Sep 2, 2026
Filed
Sep 3, 2026
Bealmear Richard Craig
Chief Financial Officer
Exercise
Calculated transaction value
$0
16,430 shares @ $0
Traded
Sep 1, 2026
Filed
Sep 3, 2026
Bealmear Richard Craig
Chief Financial Officer
Exercise
Calculated transaction value
$52.25K
16,430 shares @ $3.18
Traded
Sep 1, 2026
Filed
Sep 3, 2026
Bealmear Richard Craig
Chief Financial Officer
Sale
Calculated transaction value
$636.83K
16,430 shares @ $38.76
Traded
Sep 1, 2026
Filed
Sep 3, 2026
Renner Alexandra
Chief Product Officer
Sale
Calculated transaction value
$74.11K
1,930 shares @ $38.4
Traded
Sep 1, 2026
Filed
Sep 3, 2026
Cochran Caroline
Co-founder, COO
Sale
Calculated transaction value
$7.83K
200 shares @ $39.15
Traded
Sep 1, 2026
Filed
Sep 2, 2026
Cochran Caroline
Co-founder, COO
Sale
Calculated transaction value
$771.2K
20,000 shares @ $38.56
Traded
Sep 1, 2026
Filed
Sep 2, 2026
Cochran Caroline
Co-founder, COO
Sale
Calculated transaction value
$769.82K
19,800 shares @ $38.88
Traded
Sep 1, 2026
Filed
Sep 2, 2026
Cochran Caroline
Co-founder, COO
Sale
Calculated transaction value
$1.54M
40,000 shares @ $38.4
Traded
Sep 1, 2026
Filed
Sep 2, 2026
Cochran Caroline
Co-founder, COO
Sale
Calculated transaction value
$1.55M
40,000 shares @ $38.66
Traded
Sep 1, 2026
Filed
Sep 2, 2026
Dewitte Jacob
Co-founder, CEO
Sale
Calculated transaction value
$7.83K
200 shares @ $39.15
Traded
Sep 1, 2026
Filed
Sep 2, 2026
Dewitte Jacob
Co-founder, CEO
Sale
Calculated transaction value
$769.82K
19,800 shares @ $38.88
Traded
Sep 1, 2026
Filed
Sep 2, 2026