Alan Trefler

Companies

• PegasystemsChair Feb 13, 2006 to now¹
• PegasystemsChief executive officer Jan 10, 2008 to Feb 8, 2012²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Pegasystems PEGA60,576,457 shares³$2.1B at $35.17Sep 16, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 14, 2026Gift 5,399,303 shares of Pegasystems³
• Sep 14, 2026Gift 2,999,613 shares of Pegasystems³
• Sep 14, 2026Gift 2,399,690 shares of Pegasystems³
• Mar 2, 2026Shares withheld for tax 814 shares at $43.73 of Pegasystems⁴
• Mar 2, 2026Exercised options 2,498 shares of Pegasystems⁴
• Feb 18, 2026Sold 17,930 shares at $45.03 of Pegasystems⁵
• Feb 17, 2026Sold 11,742 shares at $45.12 of Pegasystems⁵
• Jan 22, 2026Sold 37,306 shares at $49.73 of Pegasystems⁶
• Jan 22, 2026Sold 7,694 shares at $48.75 of Pegasystems⁶
• Jan 21, 2026Sold 122 shares at $51.35 of Pegasystems⁶
• Jan 21, 2026Sold 11,790 shares at $50.79 of Pegasystems⁶
• Jan 21, 2026Sold 7,172 shares at $49.78 of Pegasystems⁶
• Jan 21, 2026Sold 7,824 shares at $48.61 of Pegasystems⁶
• Jan 21, 2026Sold 18,092 shares at $47.73 of Pegasystems⁶
• Dec 19, 2025Gift 314,960 shares of Pegasystems⁷
• Dec 18, 2025Sold 23,719 shares at $58.85 of Pegasystems⁸
• Dec 18, 2025Sold 21,281 shares at $58.50 of Pegasystems⁸
• Dec 18, 2025Gift 1,240 shares of Pegasystems⁷
• Dec 17, 2025Sold 2,053 shares at $59.34 of Pegasystems⁸
• Dec 17, 2025Sold 14,593 shares at $58.77 of Pegasystems⁸
• Dec 17, 2025Sold 28,354 shares at $57.71 of Pegasystems⁸
• Dec 2, 2025Shares withheld for tax 1,208 shares at $54.85 of Pegasystems⁹
• Dec 2, 2025Exercised options 2,498 shares of Pegasystems⁹
• Nov 6, 2025Sold 18,075 shares at $59.05 of Pegasystems¹⁰
• Nov 6, 2025Sold 26,925 shares at $58.42 of Pegasystems¹⁰