Three affiliated entities - First Manhattan Co. LLC, FMC Group Holdings LP, and First Manhattan Management LLC - filed an amended beneficial ownership statement on November 6, 2026, disclosing a combined 19.4% position in EagleRock Land, LLC as of October 30, 2026.

Key Highlights

  • Three filers: First Manhattan Co. LLC, FMC Group Holdings LP, and First Manhattan Management LLC each reported identical beneficial ownership figures.
  • Aggregate shares: Each reporting person listed 5,110,239.00 Class A shares representing limited liability company interests as beneficially owned.
  • Ownership percentage: The 5,110,239 shares represent 19.4% of the class, according to the filing.
  • Voting and dispositive power: All 5,110,239 shares are held with shared voting power and shared dispositive power; sole voting and sole dispositive power are each reported as 0.00.
  • Triggering event date: The date of the event requiring this filing is stated as October 30, 2026.
  • Amendment: This filing is designated Amendment No. 1 to a prior statement.
  • CUSIP: The securities are identified under CUSIP number 27005A105.

Three Affiliated Entities Report a Shared Position in EagleRock Land Class A Interests

EagleRock Land, LLC, whose principal executive offices are located at 9655 Katy Freeway, Suite 375, Houston, Texas 77024, is the issuer of the Class A shares representing limited liability company interests that are the subject of this filing. The three reporting entities are all organized under the laws of Delaware and share a principal business address of 399 Park Avenue, 28th Floor, New York, NY 10022, according to the filing.

The filing identifies First Manhattan Co. LLC as an investment adviser (type code "IA"), FMC Group Holdings LP as a holding company and limited partnership (type code "HC, PN"), and First Manhattan Management LLC as a holding company (type code "HC"). Each of the three filers independently reports 5,110,239.00 shares beneficially owned, all held with shared rather than sole voting or dispositive power, and each reports a 19.4% ownership percentage relative to the outstanding class.

The certification language in the filing states that the securities "were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer." Jeremy Covino, Chief Compliance Officer, signed on behalf of First Manhattan Co. LLC, while Andrew Aspen, identified as Authorized Signatory, signed on behalf of both FMC Group Holdings LP and First Manhattan Management LLC, all on November 6, 2026.

What Was Disclosed

Three Delaware-organized affiliates of First Manhattan collectively reported beneficial ownership of 5,110,239 Class A shares of EagleRock Land, LLC, representing 19.4% of that class, with all voting and dispositive power held on a shared basis as of October 30, 2026.