13F Pro

SEC Form 4 reporting owner

Trefler Alan

Trefler Alan has filed 24 Form 4 transactions reported between December 2, 2025 and September 14, 2026, as C.E.O. & Chairman of PEGASYSTEMS INC.

Name as filed: TREFLER ALAN

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$11.0M
14 lines
Companies
1
with Form 4 filings
Latest transaction
Sep 14, 2026
transaction date

Roles and reported holdings

  • PEGAPEGASYSTEMS INC
    Dec 2, 2025 – Sep 14, 2026

    C.E.O. & Chairman

    Held directly44,321,466 sh as of Mar 2, 2026 · Form 4
    Held indirectly (latest line)16,275,828 sh as of Sep 14, 2026 · Form 4

    24 months: $11.0M sold

Transaction history

All 24 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 14, 2026PEGAC.E.O. & ChairmanGiftCode G · indirect5,399,303—Form 4
Sep 14, 2026PEGAC.E.O. & ChairmanGiftCode G · indirect2,999,613—Form 4
Sep 14, 2026PEGAC.E.O. & ChairmanGiftCode G · indirect2,399,690—Form 4
Mar 3, 2026PEGAC.E.O. & ChairmanGrant or awardCode A · direct455,581—Form 4
Mar 2, 2026PEGAC.E.O. & ChairmanShares withheld for tax or exercise priceCode F · direct814$36K@ $43.73Form 4
Mar 2, 2026PEGAC.E.O. & ChairmanOption exerciseCode M · direct2,498—Form 4
Feb 18, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct17,930$807K@ $45.03Form 4
Feb 17, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct11,742$530K@ $45.12Form 4
Jan 22, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct37,306$1.9M@ $49.73Form 4
Jan 22, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct7,694$375K@ $48.75Form 4
Jan 21, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct122$6K@ $51.35Form 4
Jan 21, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct11,790$599K@ $50.79Form 4
Jan 21, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct7,172$357K@ $49.78Form 4
Jan 21, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct7,824$380K@ $48.61Form 4
Jan 21, 2026PEGAC.E.O. & ChairmanOpen-market saleCode S · direct18,092$864K@ $47.73Form 4
Dec 19, 2025PEGAC.E.O. & ChairmanGiftCode G · direct314,960—Form 4
Dec 18, 2025PEGAC.E.O. & ChairmanOpen-market saleCode S · direct23,719$1.4M@ $58.85Form 4
Dec 18, 2025PEGAC.E.O. & ChairmanOpen-market saleCode S · direct21,281$1.2M@ $58.50Form 4
Dec 18, 2025PEGAC.E.O. & ChairmanGiftCode G · direct1,240—Form 4
Dec 17, 2025PEGAC.E.O. & ChairmanOpen-market saleCode S · direct2,053$122K@ $59.34Form 4
Dec 17, 2025PEGAC.E.O. & ChairmanOpen-market saleCode S · direct14,593$858K@ $58.77Form 4
Dec 17, 2025PEGAC.E.O. & ChairmanOpen-market saleCode S · direct28,354$1.6M@ $57.71Form 4
Dec 2, 2025PEGAC.E.O. & ChairmanShares withheld for tax or exercise priceCode F · direct1,208$66K@ $54.85Form 4
Dec 2, 2025PEGAC.E.O. & ChairmanOption exerciseCode M · direct2,498—Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.