SEC Form 4 · accession 0001680115-26-000026
PEGASYSTEMS INC · PEGA
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Kenneth Stillwell
Officer — COO, CFO
Period of report
Jun 4, 2026
Accepted (ET)
Jun 8, 2026 · 4:07 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001013857
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common stock | Jun 4, 2026 | M | 3,230 | $0.00 | A | 113,188 | D | |
| Common stock | Jun 4, 2026 | F | 1,272 | $35.11 | D | 111,916 | D | |
| Common stock | Jun 5, 2026 | M | 4,402 | $0.00 | A | 116,318 | D | |
| Common stock | Jun 5, 2026 | F | 1,733 | $35.44 | D | 114,585 | D | |
| Common stock | holding | — | — | — | 1,908 | I | Reporting Person's children |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF1,F2 | $0.00 | Jun 4, 2026 | M | 3,230 | D | Mar 4, 2026 | Mar 4, 2029 | Common stock | 3,230 | 35,540 | D |
| Restricted Stock UnitsF1,F2 | $0.00 | Jun 5, 2026 | M | 4,402 | D | Mar 5, 2025 | Mar 5, 2028 | Common stock | 4,402 | 30,816 | D |
Explanation of responses
- F1Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.
- F225% of the restricted stock units vested on the Date Exercisable in Table II, and the remaining 75% vest in equal quarterly installments over the following three years.