Octave Specialty Group (OSG) AGM 2026 summary

Opening remarks and agenda

• Meeting held virtually to maximize shareholder participation, with all board members in attendance and the agenda outlined at the start.

• The meeting was officially called to order at 11:00 A.M. Eastern Time on May 28th, 2026.

Board and executive committee updates

• Seven directors were nominated for election to serve until the next annual meeting.

• No other nominations or proposals were received; nominations and proposals were closed.

Shareholder proposals

• Four proposals presented: election of directors, advisory vote on executive compensation, ratification of Ernst & Young as auditor for 2026, and approval of the 2026 Incentive Compensation Plan.