Mendel Scott 4

What Happened Mendel Scott, a director of Quantum-Si Inc. (QSI), was granted a derivative award of 251,185 shares on 2026-05-18. The reported acquisition price was $0.00 (derivative award), so no cash was paid in the filing. This is an award/grant transaction (code A), not a sale.

Key Details

• Transaction date: 2026-05-18; Filing date: 2026-05-20 (timely; Form 4 is due within two business days).
• Amount: 251,185 shares; Price reported: $0.00 (derivative award).
• Shares owned after transaction: Not specified in the filing.
• Footnote: F1 — "The shares underlying this option vest on the date of the Issuer's next regular annual stockholders meeting, subject to continued service through the applicable vesting date."
• Transaction type: A = Grant/Award (derivative security, e.g., option or RSU).

Context This filing reports a grant of derivative awards to a company director. The award vests only if the director remains in service through the issuer's next regular annual stockholders meeting, per the footnote. Derivative awards with a $0.00 acquisition price typically reflect a grant of options or restricted units rather than an open-market purchase; the filing does not indicate an immediate sale or cash exercise.