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K

Keyes Jeffry R.

Chief Financial Officer

Open-market buys
0
$0 total
Open-market sells
9
$107K total
Tracking since
Dec 2025
Activity timeline
Open-market sale — $2K
Quantum-Si Inc · Sep 22, 2026
Open-market sale — $4K
Quantum-Si Inc · Sep 21, 2026
Open-market trades from the last two years.

7 more trades. A free account shows you more; Premium shows every one.

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Holdings as last reported
1,716,684 Class A Common Stock in QSI
Held directly · as of 2026-09-22
780,847 Stock Option (Right to Buy) in QSIAW
Held directly · as of 2026-03-12

1 more holdings. A free account shows you more; Premium shows every one.

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Companies touched
Quantum-Si Inc
CIK 0001816431
CNS Pharmaceuticals, Inc.
CIK 0001729427