Dowdy Paula 4

What Happened

• Paula Dowdy, a director of Quantum-Si Inc. (QSI), was granted a derivative award on 2026-05-18 covering 251,185 shares. The reported acquisition price is $0.00 (no cash paid) and the transaction is coded as an award/grant (A). No exercise or sale occurred in this filing.

Key Details

• Transaction date: 2026-05-18; Filing date: 2026-05-20 (filed timely).
• Reported amount: 251,185 shares; reported price: $0.00; total cash exchanged: $0.
• Shares owned after transaction: Not specified in the Form 4 filing.
• Footnote: The shares underlying this option vest on the date of the issuer's next regular annual stockholders meeting, subject to continued service through the vesting date (i.e., contingent vesting).
• Transaction type: Derivative award (option-like award per footnote), not an open-market purchase or sale.

Context

• This filing documents a compensation/retention award rather than a market purchase or sale. Because the award is subject to vesting, the shares are not yet vested or immediately tradable. Such awards are common for directors and do not by themselves indicate buying or selling sentiment.