Samuel H. Altman - 06 Mar 2025 SCHEDULE 13D/A Report for Oklo Inc. Class A Common Stock, par value $0.0001 per share (OKLO)

Filing Manager
Samuel H. Altman
Reporting Manager
Samuel H. Altman
Security
Oklo Inc. Class A Common Stock, par value $0.0001 per share
Symbol
OKLO
Shares outstanding
138,550,042 shares
Disclosed Ownership
6,650,402 shares
Ownership
4.8%
Form type
SCHEDULE 13D/A
Filing time
04 Apr 2025, 17:05:00 UTC
Date of event
06 Mar 2025
Previous filing
23 Dec 2024
SEC
View on sec.gov

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Samuel H. Altman 4.8% 6,650,402 6,650,402 0 /s/ Samuel H. Altman Samuel H. Altman, Managing Member 0001571705
Hydrazine Capital II, L.P. 0% 0 0 0 /s/ Samuel H. Altman Samuel H. Altman, Managing Member
Hydrazine Capital II, GP, LLC 0% 0 0 0 /s/ Samuel H. Altman Samuel H. Altman, Managing Member
Apollo Projects, L.P. 0.3% 478,500 478,500 0 /s/ Samuel H. Altman Samuel H. Altman, Managing Member
Apollo Projects GP, LLC 0.3% 478,500 478,500 0 /s/ Samuel H. Altman Samuel H. Altman, Managing Member