Sec Form 13D Filing - Blackstone Holdings III L.P. filing for - 2025-08-22

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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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).






SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D





SCHEDULE 13D

 
Blackstone Holdings III L.P.
 
Signature:By: Blackstone Holdings III GP L.P., its general partner, By: Blackstone Holdings III GP Management L.L.C., its general partner, /s/ Victoria Portnoy
Name/Title:Victoria Portnoy, Managing Director - Assistant Secretary
Date:08/22/2025
 
BIP Securities II-B L.P.
 
Signature:By: BIP Holdings Manager L.L.C., its general partner, /s/ Christopher Placca
Name/Title:Christopher Placca, Managing Director
Date:08/22/2025
 
BIP-V Securities II-B L.P.
 
Signature:By: BIP Holdings Manager L.L.C., its general partner, /s/ Christopher Placca
Name/Title:Christopher Placca, Managing Director
Date:08/22/2025
 
BIP Holdings Manager L.L.C.
 
Signature:/s/ Christopher Placca
Name/Title:Christopher Placca, Managing Director
Date:08/22/2025
 
Blackstone Infrastructure Associates L.P.
 
Signature:By: BIA GP L.P., its general partner, By: BIA GP L.L.C., its general partner, /s/ Christopher Placca
Name/Title:Christopher Placca, Managing Director
Date:08/22/2025
 
BIA GP L.P.
 
Signature:By: BIA GP L.L.C., its general partner, /s/ Christopher Placca
Name/Title:Christopher Placca, Managing Director
Date:08/22/2025
 
BIA GP L.L.C.
 
Signature:/s/ Christopher Placca
Name/Title:Christopher Placca, Managing Director
Date:08/22/2025
 
Blackstone Holdings III GP L.P.
 
Signature:By: Blackstone Holdings III GP Management L.L.C., its general partner, /s/ Victoria Portnoy
Name/Title:Victoria Portnoy, Managing Director - Assistant Secretary
Date:08/22/2025
 
Blackstone Holdings III GP Management L.L.C.
 
Signature:/s/ Victoria Portnoy
Name/Title:Victoria Portnoy, Managing Director - Assistant Secretary
Date:08/22/2025
 
Blackstone Inc.
 
Signature:/s/ Victoria Portnoy
Name/Title:Victoria Portnoy, Managing Director - Assistant Secretary
Date:08/22/2025
 
Blackstone Group Management L.L.C.
 
Signature:/s/ Victoria Portnoy
Name/Title:Victoria Portnoy, Managing Director - Assistant Secretary
Date:08/22/2025
 
Stephen A. Schwarzman
 
Signature:/s/ Stephen A. Schwarzman
Name/Title:Stephen A. Schwarzman
Date:08/22/2025
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