Pegasystems INC Schedule 13G passive stakes

The Vanguard Group has reported a 0% beneficial ownership in Pegasystems Inc. common stock following an internal realignment.

Alan Trefler, founder of Pegasystems Inc., has reported beneficial ownership of 46.0% of the company's common stock, totaling 79,197,377 shares.

Alan Trefler, founder of Pegasystems Inc., has disclosed a beneficial ownership of 46% of the company's common stock, totaling over 79 million shares, following a recent two-for-one stock split.

BlackRock, Inc. has filed a Schedule 13G, reporting beneficial ownership of 5.1% of Pegasystems Inc.'s common stock as of June 30, 2025.