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TREFLER ALAN profile photo

Alan Trefler

CIK: 0001032235

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)56 (60.9%)

Position reduction

Option Exercises (M)10 (10.9%)

Derivative conversions

Awards (A)3 (3.3%)

Compensation grants

Other (G, F, J, C, D, …)23 (25.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

PEGASYSTEMS INC logo
PEGA

PEGASYSTEMS INC

DirectorOfficer10% Owner

Discretionary Trading P&L

Holdings

Transaction History (92 total)

  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Sep 14, 2026
    Gift(G)
    Indirect
    5.4M shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Sep 14, 2026
    Gift(G)
    Indirect
    3M shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Sep 14, 2026
    Gift(G)
    Indirect
    2.4M shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Mar 3, 2026
    Award(A)

    Stock Option

    Direct
    455.6K shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Mar 2, 2026
    Exercise(M)
    Direct
    2.5K shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Mar 2, 2026
    Tax Payment(F)
    Direct
    814 shares at avg. $43.73$36K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Feb 18, 2026
    Sale(S)
    Direct
    17.9K shares at avg. $45.03$807K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Feb 17, 2026
    Sale(S)
    Direct
    11.7K shares at avg. $45.12$530K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 22, 2026
    Sale(S)
    Direct
    7.7K shares at avg. $48.75$375K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 22, 2026
    Sale(S)
    Direct
    37.3K shares at avg. $49.73$1.9M
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 21, 2026
    Sale(S)
    Direct
    122 shares at avg. $51.35$6K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 21, 2026
    Sale(S)
    Direct
    18.1K shares at avg. $47.73$864K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 21, 2026
    Sale(S)
    Direct
    7.8K shares at avg. $48.61$380K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 21, 2026
    Sale(S)
    Direct
    7.2K shares at avg. $49.78$357K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Jan 21, 2026
    Sale(S)
    Direct
    11.8K shares at avg. $50.79$599K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 19, 2025
    Gift(G)
    Direct
    315K shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 18, 2025
    Gift(G)
    Direct
    1.2K shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 18, 2025
    Sale(S)
    Direct
    23.7K shares at avg. $58.85$1.4M
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 18, 2025
    Sale(S)
    Direct
    21.3K shares at avg. $58.50$1.2M
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 17, 2025
    Sale(S)
    Direct
    2.1K shares at avg. $59.34$122K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 17, 2025
    Sale(S)
    Direct
    14.6K shares at avg. $58.77$858K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 17, 2025
    Sale(S)
    Direct
    28.4K shares at avg. $57.71$1.6M
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 2, 2025
    Exercise(M)
    Direct
    2.5K shares-
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Dec 2, 2025
    Tax Payment(F)
    Direct
    1.2K shares at avg. $54.85$66K
  • PEGASYSTEMS INC logo
    PEGA

    PEGASYSTEMS INC

    Nov 6, 2025
    Sale(S)
    Direct
    26.9K shares at avg. $58.42$1.6M

1-25 of 92

About TREFLER ALAN

TREFLER ALAN (SEC CIK 0001032235) files insider reports with the SEC as C.E.O. & Chairman of PEGASYSTEMS INC (PEGA).

Signal8 holds 33 ownership filings by TREFLER ALAN, all Form 4s, filed between Sep 4, 2024 and Sep 16, 2026. Those filings report 92 transactions, from Sep 3, 2024 to Sep 14, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on TREFLER ALAN's filings is in WALTHAM, MA.

Recent filings by TREFLER ALAN

  • Sep 14, 2026: Gifts of PEGA shares (3 lines, Form 4, code G).
  • Mar 3, 2026: Grant or award of PEGA derivative securities (Form 4, code A).
  • Mar 2, 2026: Option exercise of PEGA shares (Form 4, code M).
  • Mar 2, 2026: Tax withholding of PEGA shares (Form 4, code F).
  • Feb 18, 2026: Open-market sale of PEGA shares (Form 4, code S).

Other insiders filing for PEGASYSTEMS INC (PEGA)

How to read Form 4 transaction codes