Tetragon Financial Group Limited Announcement of Dividend

Dividend Announcement - On July 29, 2025, Tetragon's Board of Directors declared a dividend of U.S.$ 0.11 (11.00 cents) per share for the second quarter of 2025 [1] - The ex-dividend date is set for August 1, 2025, and the record date is August 4, 2025 [1] - Payment of the dividend will occur on August 28, 2025 [1] Optional Stock Dividend Plan - Tetragon offers an Optional Stock Dividend Plan for shareholders who wish to receive dividends in the form of Tetragon shares [2] - Shareholders can make a dividend share election until August 14, 2025; otherwise, the dividend will be paid in cash [2] Currency Election for Dividends - Shareholders have the option to receive cash dividends in Sterling by making a currency election until August 14, 2025 [3] - If no election is made, the dividend will be paid in U.S. dollars starting from August 28, 2025 [3] Company Overview - Tetragon is a Guernsey closed-ended investment company with non-voting shares listed on Euronext in Amsterdam and traded on the Specialist Fund Segment of the London Stock Exchange [4] - The investment manager for Tetragon is Tetragon Financial Management LP [4] - Tetragon's non-voting shares have ownership restrictions for U.S. persons and are not intended for European retail investors [4]