FIRST MANHATTAN CO. LLC. - 29 Aug 2025 SCHEDULE 13G/A Report for LandBridge Co LLC Class A shares, representing limited liability company interests (LB)

Filing Manager
FIRST MANHATTAN CO. LLC.
Reporting Manager
FIRST MANHATTAN CO. LLC.
Security
LandBridge Co LLC Class A shares, representing limited liability company interests
Symbol
LB
Shares outstanding
25,347,030 shares
Disclosed Ownership
4,993,365 shares
Ownership
20%
Form type
SCHEDULE 13G/A
Filing time
08 Sep 2025, 16:08:43 UTC
Date of event
29 Aug 2025
Next filing
07 Nov 2025
SEC
View on sec.gov

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Quoteable Key Fact

"FIRST MANHATTAN CO. LLC. disclosed 20% ownership in LandBridge Co LLC Class A shares, representing limited liability company interests (LB) on 29 Aug 2025."

Quick Takeaways

  • FIRST MANHATTAN CO. LLC. filed SCHEDULE 13G/A for LandBridge Co LLC Class A shares, representing limited liability company interests (LB).
  • Disclosed ownership: 20%.
  • Date of event: 29 Aug 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 08 Sep 2025, 16:08.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Official SEC Source

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
FIRST MANHATTAN CO. LLC. 20% 4,993,365 30,736 4,962,629 Jeremy Covino Chief Compliance Officer
FMC Group Holdings LP 20% 4,993,365 30,736 4,962,629 Andrew Aspen Authorized Signatory
First Manhattan Management LLC 20% 4,993,365 30,736 4,962,629 Andrew Aspen Authorized Signatory

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