Phx Minerals INC Schedule 13D activist filings

Filed when an investor crosses five percent and intends to influence the company — the activist disclosure.

PHX Minerals Inc. has completed its merger with WhiteHawk Merger Sub, Inc., becoming a wholly-owned subsidiary of WhiteHawk Acquisition, Inc., and its common stock has ceased trading on the New York Stock Exchange.
Edenbrook Capital, LLC and Jonathan Brolin have filed an amendment to their Schedule 13D, disclosing a reduced beneficial ownership of 3.2% in PHX Minerals Inc. following substantial share sales in May 2025.
WhiteHawk Income Corporation and its subsidiaries have initiated a cash tender offer to acquire all outstanding shares of PHX Minerals Inc. for $4.35 per share, with key stockholders supporting the transaction.