X0508 4 2026-02-23 0001464423 PennyMac Mortgage Investment Trust PMT 0001712251 Pouraghabagher Setareh C/O PENNYMAC MORTGAGE INVESTMENT TRUST 3043 TOWNSGATE ROAD WESTLAKE VILLAGE CA 91361 1 0 Common Shares of Beneficial Interest 2026-02-23 4 A 0 10699 0 A 24490 D The Reporting Person was granted restricted share units in connection with her service as a Trustee. The restricted share units, which will vest on the first anniversary of the grant date, are to be settled in an equal number of Common Shares of beneficial interest upon vesting. The reported amount consists of 18,494 restricted share units and 5,996 Common Shares of beneficial interest. The restricted share units are to be settled in an equal number of Common Shares of beneficial interest upon vesting. /s/ Derek W. Stark, attorney-in-fact for Ms. Pouraghabagher 2026-02-25