Leon Trefler - 05 Sep 2025 Form 4 Insider Report for PEGASYSTEMS INC (PEGA)

Role
Chief of Clients and Markets
Signature
/s/ Ewelina Kemp, Attorney-in-Fact for Leon Trefler
Issuer symbol
PEGA
Transactions as of
05 Sep 2025
Transactions value $
-$104,663
Form type
4
Filing time
09 Sep 2025, 16:09:53 UTC
Previous filing
04 Sep 2025
Next filing
27 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Trefler Leon Chief of Clients and Markets C/O PEGASYSTEMS INC., 225 WYMAN STREET, STE 300, WALTHAM /s/ Ewelina Kemp, Attorney-in-Fact for Leon Trefler 09 Sep 2025 0001480560

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PEGA Common stock Options Exercise $0 +2.2K +1.9% $0.00 118K 05 Sep 2025 Direct F1
transaction PEGA Common stock Tax liability -$46.6K -866 -0.73% $53.81 117K 05 Sep 2025 Direct
transaction PEGA Common stock Options Exercise $0 +2.66K +2.27% $0.00 120K 07 Sep 2025 Direct F1
transaction PEGA Common stock Tax liability -$58.1K -1.05K -0.87% $55.51 119K 07 Sep 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction PEGA Restricted Stock Units Options Exercise $0 -2.2K -9.09% $0.00 22K 05 Sep 2025 Common stock 2.2K $0.00 Direct F1, F2
transaction PEGA Restricted Stock Units Options Exercise $0 -2.66K -14.29% $0.00 15.9K 07 Sep 2025 Common stock 2.66K $0.00 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.
F2 This restricted stock unit award vested 25% on the Date Exercisable in Table II, with the remaining 75% vesting in equal quarterly amounts over the remaining 3 years.