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Home/Companies/X4 Pharmaceuticals, Inc.

X4 Pharmaceuticals, Inc.

23 insider trades tracked

XFOR
Insider trades
23
Bought (open market)
$250K
Sold (open market)
$429K
Unique insiders
9

12-month activity

Monthly insider buy vs sell totals for X4 Pharmaceuticals, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$250K$04
November 2025$0$00
December 2025$0$00
January 2026$0$04
February 2026$0$00
March 2026$0$00
April 2026$0$00
May 2026$0$73K1
June 2026$0$36K1
July 2026$0$01
August 2026$0$320K2
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for X4 Pharmaceuticals, Inc..

  • Volpone Johnsold24,576 shares ofXFORat $4.445$109KAug 12 · filed Aug 13Details
  • Craig Adam Rsold47,436 shares ofXFORat $4.445$211KAug 12 · filed Aug 13Details
  • Gold Kellygranted110,000 shares ofXFORat $0Jul 1Details

Insiders at this company

Executives and directors who have filed Form 4s.

  • KIRSKE DAVID6 trades
  • Craig Adam R6 trades
  • Volpone John5 trades
  • Thoren Natasha Fay1 trades
  • WYZGA MICHAEL S1 trades
  • Stewart Murray1 trades
  • de Craecker Francoise1 trades
  • Bridger Gary1 trades

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
  • KIRSKE DAVIDsold8,543 shares ofXFORat $4.264$36KJun 30 · filed Jul 1Details
  • KIRSKE DAVIDsold16,961 shares ofXFORat $4.293$73KMay 12 · filed May 13Details
  • Bridger Garygranted110,000 shares ofXFORat $0Jan 1 · filed Jan 7Details
  • de Craecker Francoisegranted110,000 shares ofXFORat $0Jan 1 · filed Jan 5Details
  • Stewart Murraygranted110,000 shares ofXFORat $0Jan 1 · filed Jan 5Details
  • WYZGA MICHAEL Sgranted110,000 shares ofXFORat $0Jan 1 · filed Jan 5Details
  • Volpone Johngranted2,329,154 shares ofXFORat $0Oct 29, 2025 · filed Oct 31, 2025Details
  • Craig Adam Rgranted2,329,154 shares ofXFORat $0Oct 29, 2025 · filed Oct 31, 2025Details
  • KIRSKE DAVIDgranted1,552,769 shares ofXFORat $0Oct 29, 2025 · filed Oct 31, 2025Details
  • Craig Adam Rbought86,206 shares ofXFORat $2.9$250KOct 23, 2025 · filed Oct 27, 2025Details
  • Volpone Johngranted529,201 shares ofXFORat $0Aug 14, 2025Details
  • Volpone Johngranted289,881 shares ofXFORat $0Aug 14, 2025Details
  • Craig Adam Rgranted529,201 shares ofXFORat $0Aug 14, 2025Details
  • Craig Adam Rgranted289,881 shares ofXFORat $0Aug 14, 2025Details
  • KIRSKE DAVIDgranted352,800 shares ofXFORat $0Aug 14, 2025Details
  • KIRSKE DAVIDgranted193,254 shares ofXFORat $0Aug 14, 2025Details
  • Volpone Johngranted1,609,873 shares ofXFORat $0Aug 12, 2025 · filed Aug 14, 2025Details
  • Craig Adam Rgranted1,609,873 shares ofXFORat $0Aug 12, 2025 · filed Aug 14, 2025Details
  • KIRSKE DAVIDgranted1,073,249 shares ofXFORat $0Aug 12, 2025 · filed Aug 14, 2025Details
  • Thoren Natasha Faygranted3,333 shares ofXFORat $0May 20, 2025 · filed Jul 3, 2025Details
  • Gold Kelly
    1 trades