Form: SCHEDULE 13D/A

General Statement of Acquisition of Beneficial Ownership

August 4, 2026






If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




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SCHEDULE 13D




Comment for Type of Reporting Person:
The information set forth on this cover page reflects information as of the close of business on August 4, 2026. As of July 15, 2026, the Reporting Person may have been deemed to beneficially own 25,608,473 shares of Common Stock, representing 8.1% of the shares of Common Stock outstanding as of such time.


SCHEDULE 13D




Comment for Type of Reporting Person:
The information set forth on this cover page reflects information as of the close of business on August 4, 2026. As of July 15, 2026, the Reporting Person may have been deemed to beneficially own 25,608,473 shares of Common Stock, representing 8.1% of the shares of Common Stock outstanding as of such time.


SCHEDULE 13D




Comment for Type of Reporting Person:
The information set forth on this cover page reflects information as of the close of business on August 4, 2026. As of July 15, 2026, the Reporting Person may have been deemed to beneficially own 25,608,473 shares of Common Stock, representing 8.1% of the shares of Common Stock outstanding as of such time.


SCHEDULE 13D




Comment for Type of Reporting Person:
The information set forth on this cover page reflects information as of the close of business on August 4, 2026. As of July 15, 2026, the Reporting Person may have been deemed to beneficially own 25,608,473 shares of Common Stock, representing 8.1% of the shares of Common Stock outstanding as of such time.


SCHEDULE 13D




Comment for Type of Reporting Person:
The information set forth on this cover page reflects information as of the close of business on August 4, 2026. As of July 15, 2026, the Reporting Person may have been deemed to beneficially own 25,608,473 shares of Common Stock, representing 8.1% of the shares of Common Stock outstanding as of such time.


SCHEDULE 13D




Comment for Type of Reporting Person:
The information set forth on this cover page reflects information as of the close of business on August 4, 2026. As of July 15, 2026, the Reporting Person may have been deemed to beneficially own 25,608,473 shares of Common Stock, representing 8.1% of the shares of Common Stock outstanding as of such time.


SCHEDULE 13D


 
Situational Awareness LP
 
Signature:/s/ Leopold Aschenbrenner
Name/Title:Leopold Aschenbrenner, Managing Partner
Date:08/04/2026
 
SAF AI GP LP
 
Signature:/s/ Leopold Aschenbrenner
Name/Title:Leopold Aschenbrenner, Managing Partner
Date:08/04/2026
 
Situational Awareness LLC
 
Signature:/s/ Leopold Aschenbrenner
Name/Title:Leopold Aschenbrenner, Manager
Date:08/04/2026
 
Situational Awareness Partners LP
 
Signature:/s/ Leopold Aschenbrenner
Name/Title:Leopold Aschenbrenner, Managing Partner of SAF AI GP LP, general partner of Situational Awareness Partners LP
Date:08/04/2026
 
Leopold Aschenbrenner
 
Signature:/s/ Leopold Aschenbrenner
Name/Title:Leopold Aschenbrenner, Individually
Date:08/04/2026
 
Carl Shulman
 
Signature:/s/ Carl Shulman
Name/Title:Carl Shulman, Individually
Date:08/04/2026