Changes in Beneficial Ownership · 4
Pegasystems Inc.
PEGANASDAQEQUITYCurrent
Changes in Beneficial Ownership
Structured filing — 4
wk-form4_1789675734.xml
Filing details
- Report period
- 2026-09-16
- Issuer
- PEGASYSTEMS INC
- Issuer CIK
- 0001013857
- Trading symbol
- PEGA
Reporting owner 1
- Name
- KOUNINIS EFSTATHIOS A
- Reporting owner CIK
- 0001353196
- Relationship
- Officer
- Officer title
- SVP, Chief Accounting Officer
- Address
- C/O PEGASYSTEMS INC., 225 WYMAN STREET, STE 300, WALTHAM, MA, 02451
Non-derivative transactions
| Security | Transaction date | Code | Amount | A / D | Price (USD) | Owned after | Ownership |
|---|---|---|---|---|---|---|---|
| Common stock | 2026-09-16 | S · Form 4 | 982 | D | 37.35 | 1,009 | D |
Table key
- S · Form 4
- Sale on the market or privately
- D
- Direct
Signature 1
- Signed
- /s/ Kathryn Leach, Attorney-in-Fact for Efstathios A. Kouninis
- Date
- 2026-09-17
Company context
Pega delivers the platform to reimagine, run, and evolve the processes and decisions an enterprise can't afford to get wrong. We combine AI with proven architecture to keep mission-critical operations governed, scalable, and continuously adaptable. Since 1983, the world's largest organizations have trusted Pega to turn transformation ambition into durable results. Learn more at www.pega.com.