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Home/Companies/Horizon Quantum Holdings Ltd.

Horizon Quantum Holdings Ltd.

22 insider trades tracked

HQ
Insider trades
22
Bought (open market)
$1000K
Sold (open market)
$134K
Acquired (grants)
$6.5M
Unique insiders
7

12-month activity

Monthly insider buy vs sell totals for Horizon Quantum Holdings Ltd..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
November 2025$0$00
December 2025$0$00
January 2026$0$00
February 2026$0$00
March 2026$1000K$07
April 2026$0$00
May 2026$0$00
June 2026$0$05
July 2026$0$00
August 2026$0$02
September 2026$0$08
October 2026$0$00

Recent insider trades

Most recent Form 4 filings for Horizon Quantum Holdings Ltd..

  • Gould Gregtraded1,272 shares ofHQat $15.22$19KSep 12 · filed Sep 15Details
  • Gould Gregexercised3,437 shares ofHQat $0Sep 12 · filed Sep 15Details
  • Fitzsimons Catherine Micheletraded1,122 shares ofHQat $15.22$17KSep 12 · filed Sep 15

Insiders at this company

Executives and directors who have filed Form 4s.

  • Tan Si-Hui6 trades
  • Fitzsimons Joseph Francis4 trades
  • Gould Greg4 trades
  • Fitzsimons Catherine Michele4 trades
  • You Harry L.2 trades
  • Lambert Danielle1 trades
  • Chew Qian Yi Amanda1 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
Details
  • Fitzsimons Catherine Micheleexercised2,148 shares ofHQat $0Sep 12 · filed Sep 15Details
  • Fitzsimons Joseph Francistraded3,438 shares ofHQat $15.22$52KSep 12 · filed Sep 15Details
  • Fitzsimons Joseph Francisexercised14,321 shares ofHQat $0Sep 12 · filed Sep 15Details
  • Tan Si-Huitraded2,991 shares ofHQat $15.22$46KSep 12 · filed Sep 15Details
  • Tan Si-Huiexercised5,728 shares ofHQat $0Sep 12 · filed Sep 15Details
  • Tan Si-Huigranted3,600 shares ofHQat $0Aug 20 · filed Sep 15Details
  • Chew Qian Yi Amandagranted17,857 shares ofHQat $0Aug 17 · filed Sep 16Details
  • Gould Greggranted54,995 shares ofHQat $0Jun 12 · filed Sep 15Details
  • Fitzsimons Catherine Michelegranted34,372 shares ofHQat $0Jun 12 · filed Sep 15Details
  • Fitzsimons Joseph Francisgranted229,148 shares ofHQat $0Jun 12 · filed Sep 15Details
  • Tan Si-Huigranted91,659 shares ofHQat $0Jun 12 · filed Sep 15Details
  • Fitzsimons Catherine Michelegranted601,932 shares ofHQat $10.78$6.5MJun 11 · filed Oct 21Details
  • Tan Si-Huigranted55,000 shares ofHQMar 19 · filed Sep 15Details
  • Lambert Daniellebought84,602 shares ofHQat $11.82$1000KMar 19 · filed Mar 25Details
  • Tan Si-Huigranted500,000 shares ofHQMar 19 · filed Mar 25Details
  • Gould Greggranted285,300 shares ofHQMar 19 · filed Mar 25Details
  • Fitzsimons Joseph Francisgranted19,744,585 shares ofHQMar 19 · filed Mar 24Details
  • You Harry L.granted2,884,660 shares ofHQMar 19 · filed Mar 20Details
  • You Harry L.granted1,163,484 shares ofHQMar 19 · filed Mar 20Details