InsiderTrades

Lambert Danielle

SEC CIK 2120146 · EDGAR

Buying vs selling by month open-market trades, last 24 months, HQ
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
HQHorizon Quantum Holdings Ltd.Dir 84.6K $1000.0K — 12026-03-192026-03-19

Most active insiders at HQ, 12 months

#InsiderTitleBoughtSold
1 Lambert DanielleDir $1000.0K—
2 Fitzsimons Catherine MicheleCL, CO ——
3 Fitzsimons Joseph FrancisCEO, Dir, 10% ——
4 Tan Si-HuiCSO ——
5 Gould GregCFO ——
6 You Harry L.Dir, 10% ——

Transactions 1

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
I 2026-03-25 2026-03-19 HQ Horizon Quantum Holdings Ltd. Lambert Danielle Dir P - Purchase $11.82 +84.6K 84.6K New +$1000.0K

Purchase Sale Sale after option exercise All abbreviations