X0508 4 2024-08-09 0001745916 PennyMac Financial Services, Inc. PFSI 0001275713 SPECTOR DAVID C/O PENNYMAC FINANCIAL SERVICES, INC. 3043 TOWNSGATE ROAD WESTLAKE VILLAGE CA 91361 1 1 Chairman & CEO 0 Common Stock 2024-08-09 4 J 0 10000 0 D 634612 D Common Stock 230604 I ST Family Investment Company LLC Pursuant to a prior divorce settlement, these shares of Common Stock were transferred for no consideration to the reporting person's former spouse and the reporting person no longer reports that he is the beneficial owner of these shares. The remaining amount consists of 44,582 restricted stock units and 590,030 shares of Common Stock. /s/ Derek W. Stark, attorney-in-fact for Mr. Spector 2024-08-09