Trefler Leon 4
4 · PEGASYSTEMS INC · Filed Mar 5, 2026
Insider Transaction Report
Form 4
PEGASYSTEMS INCPEGA
Trefler Leon
Chief of Clients and Markets
Transactions
- Exercise/Conversion
Common stock
[F1]2026-03-04+6,462→ 122,971 total - Tax Payment
Common stock
2026-03-04$45.01/sh−1,574$70,846→ 121,397 total - Award
Stock Option
[F2]2026-03-03+56,948→ 56,948 totalExercise: $45.01From: 2027-03-03Exp: 2036-03-03→ Common stock (56,948 underlying) - Award
Restricted Stock Units
[F1][F3]2026-03-03+22,342→ 22,342 totalExercise: $0.00From: 2027-03-03Exp: 2030-03-03→ Common stock (22,342 underlying) - Exercise/Conversion
Restricted Stock Units
[F1][F3]2026-03-04−6,462→ 19,386 totalExercise: $0.00From: 2026-03-04Exp: 2029-03-04→ Common stock (6,462 underlying)
Footnotes (3)
- [F1]Each restricted stock unit represents the right to receive, following vesting, one share of common stock.
- [F2]This stock option vests as to 25% of the shares subject thereto on the Date Exercisable in Table II, with the remaining 75% vesting in equal quarterly amounts over the following three years.
- [F3]25% of the restricted stock units vest on the Date Exercisable in Table II, and the remaining 75% vest in equal quarterly installments over the following three years.
Signature
/s/ Ewelina Kemp, Attorney-in-Fact for Leon Trefler|2026-03-05