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Home/Insiders/TREFLER ALAN

TREFLER ALAN

Insider

Insider
Total trades
49
Bought (open market)
$0
Sold (open market)
$37M
Tickers traded
1
Alan Trefler, CEO and Chairman of Pegasystems Inc. (PEGA), has demonstrated a consistent pattern of selling activity over recent months, with no recorded purchases in the company’s stock. Since November 2025, Trefler has executed 18 sales totaling over $37.1 million, with transactions ranging from smaller dispositions like $6,264.70 on January 21, 2026, to multimillion-dollar sales such as $2.46 million on November 5, 2025. His most recent sales include $807,387.90 and $529,799.04 in February 2026, followed by a $35,596.22 transaction on March 2, 2026. The filings also show derivative transactions coded as gifts or transfers, though these did not involve monetary value. Trefler’s sales have been concentrated in PEGA, the only company in which he has reported transactions, reflecting a clear divestment trend rather than diversification. The absence of any buys during this period suggests a deliberate reduction in his stake, though the reasons remain undisclosed in regulatory filings. Notably, his largest single sale occurred in November 2025, while the frequency of disposals increased in early 2026, including multiple transactions on the same day—such as five sales totaling over $2.2 million on January 21, 2026. The pattern aligns with his historical activity, as all 50 of his reported transactions since the data began have been sales, reinforcing a long-term disposition bias.

AI-assisted summary

12-month activity

Monthly buy vs sell totals from TREFLER ALAN's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$5.4M9
November 2025$0$5.3M4
December 2025$0$5.3M9
January 2026$0$4.4M7
February 2026$0$1.3M2
March 2026$0$03
April 2026$0$00
May 2026$0$00
June 2026$0$00
July 2026$0$00
August 2026$0$00
September 2026$0$00

Recent trades

Most recent Form 4 filings by TREFLER ALAN.

  • TREFLER ALANgranted455,581 shares ofPEGAat $0Mar 3 · filed Mar 5Details
  • TREFLER ALANtax-withheld814 shares ofPEGAat $43.73$36KMar 2 · filed Mar 3Details
  • TREFLER ALANexercised2,498 shares ofPEGAat $0Mar 2 · filed Mar 3Details

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
TREFLER ALAN
sold
17,930 shares of
PEGA
at $45.03
$807KFeb 18 · filed Feb 19Details
  • TREFLER ALANsold11,742 shares ofPEGAat $45.12$530KFeb 17 · filed Feb 19Details
  • TREFLER ALANsold37,306 shares ofPEGAat $49.73$1.9MJan 22 · filed Jan 23Details
  • TREFLER ALANsold7,694 shares ofPEGAat $48.75$375KJan 22 · filed Jan 23Details
  • TREFLER ALANsold18,092 shares ofPEGAat $47.73$864KJan 21 · filed Jan 23Details
  • TREFLER ALANsold7,824 shares ofPEGAat $48.61$380KJan 21 · filed Jan 23Details
  • TREFLER ALANsold7,172 shares ofPEGAat $49.78$357KJan 21 · filed Jan 23Details
  • TREFLER ALANsold11,790 shares ofPEGAat $50.79$599KJan 21 · filed Jan 23Details
  • TREFLER ALANsold122 shares ofPEGAat $51.35$6KJan 21 · filed Jan 23Details
  • TREFLER ALANgifted314,960 shares ofPEGAat $0Dec 19, 2025 · filed Dec 22, 2025Details
  • TREFLER ALANgifted1,240 shares ofPEGAat $0Dec 18, 2025 · filed Dec 22, 2025Details
  • TREFLER ALANsold23,719 shares ofPEGAat $58.85$1.4MDec 18, 2025 · filed Dec 19, 2025Details
  • TREFLER ALANsold21,281 shares ofPEGAat $58.5$1.2MDec 18, 2025 · filed Dec 19, 2025Details
  • TREFLER ALANsold2,053 shares ofPEGAat $59.34$122KDec 17, 2025 · filed Dec 19, 2025Details
  • TREFLER ALANsold14,593 shares ofPEGAat $58.77$858KDec 17, 2025 · filed Dec 19, 2025Details
  • TREFLER ALANsold28,354 shares ofPEGAat $57.71$1.6MDec 17, 2025 · filed Dec 19, 2025Details
  • TREFLER ALANtax-withheld1,208 shares ofPEGAat $54.85$66KDec 2, 2025 · filed Dec 3, 2025Details
  • View all 49 trades →