Diamond Hill Investment Group (DHIL) Proxy Filing summary

Executive summary

• Announced early termination of the Hart-Scott-Rodino Act waiting period for a merger with First Eagle Investment Management, clearing a key regulatory hurdle for the transaction to proceed in Q2 2026.

• The merger will result in the company becoming a wholly owned subsidiary of First Eagle, subject to shareholder approval and client consents based on revenue run-rate.

• Special shareholder meeting to approve the merger is scheduled for March 3, 2026, with shareholders of record as of January 27, 2026, eligible to vote.

• Financial, legal, and strategic advisors have been engaged by both parties to support the transaction.

• Forward-looking statements highlight expectations for the merger and caution about risks and uncertainties that could affect outcomes.

Voting matters and shareholder proposals

• Shareholders are being asked to vote on the approval of the merger at a special meeting.

• Proxy materials, including a definitive proxy statement, have been filed and are available for review.

• Shareholders are encouraged to read all relevant documents before voting.

Board of directors and corporate governance

• Directors, executive officers, and related persons may be considered participants in the proxy solicitation for the merger.

• Information on director and executive officer share ownership is available in prior proxy statements and will be updated as needed.