TOP TIERMARKET NEWSWIRE
SEC Form 4 history

QUANTUM-SI INC A (QSI) insider trades

QUANTUM-SI INC A (QSI) insider trading activity (SEC Form 4). Over the trailing 90 days, QSI insiders filed 0 purchases totalling $0 and 3 sales totalling $39K — net SELLING of $39K. Most recent filing: Sep 23, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
0
$0
Sells (90d)
3
$39K
Net (90d)
-$39K
net selling
Most recent
Sep 23, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Sep 23, 2026Hawkins Jeffrey AlanPres, CEOS Sale—$0.76$23Kfiling
Sep 23, 2026Keyes Jeffry R.CFOS Sale—$0.76$6Kfiling
Sep 23, 2026Lapointe ChristianGC, Corp. SecretaryS Sale—$0.76$11Kfiling
Jun 24, 2026Lapointe ChristianGC, Corp. SecretaryS Sale—$0.93$14Kfiling
Jun 24, 2026Keyes Jeffry R.CFOS Sale—$0.93$8Kfiling
Jun 24, 2026Vieceli John S.Chief Product OfficerS Sale—$0.93$28Kfiling
Jun 24, 2026Hawkins Jeffrey AlanPres, CEOS Sale—$0.93$21Kfiling