Oklo Inc.

OKLO·NYSE·$68.70Share Price as of 11/2·$12BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/07/26 10-Q/AQ1 ended 03/31/2606/17/26 10-QQ1 ended 03/31/2605/12/26 10-KFY 202503/17/26 10-QQ3 ended 09/30/2511/12/25

Disclosures

8-KCurrent report09/11/26 8-KCurrent report07/28/26 8-KCurrent report06/08/26 8-KCurrent report05/13/26 8-KCurrent report04/14/26

Prospectuses and Registrations

424B5Prospectus supplement09/11/26 S-8Registration of securities for employees06/24/26 424B5Prospectus supplement05/13/26 424B5Prospectus supplement12/04/25 S-3/AShelf registration (amended)11/13/25

Proxies

DEF 14ADefinitive proxy04/21/26 DEF 14ADefinitive proxy04/22/25 DEFA14AAdditional proxy materials09/28/23 DEFA14AAdditional proxy materials09/27/23 DEF 14ADefinitive proxy09/14/23

Ownership

144Proposed sale of securities10/29/26 144Proposed sale of securities10/29/26 Form 4Insider transaction10/22/26 144Proposed sale of securities10/20/26 Form 4Insider transaction10/20/26

Other

ARSAnnual report to shareholders05/04/26 EFFECTRequest for effectiveness12/04/25 CORRESPCorrespondence with the SEC12/01/25 EFFECTRequest for effectiveness06/12/25 CORRESPCorrespondence with the SEC06/11/25