Form 4 for QSI Quantum-Si Inc
Accepted 2026-03-16 00:00:00 ET · period of report 2026-03-12 · accession 0001140361-26-009602 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-16 | 2026-03-12 | QSI | Hawkins Jeffrey Alan | Pres, CEO, Dir | A - Grant | $0.00 | +1.31M | 3.88M | +51% | $0 |
| D | 2026-03-16 | 2026-03-12 | QSI | Hawkins Jeffrey Alan | Pres, CEO, Dir | A - Grant | $0.00 | +1.56M | 1.56M | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-03-12 | A | A | 1,305,606 | $0.00 | 3,883,624 | D | — | — | (F1) The grant consists of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock upon vesting. The RSUs shall vest in four equal annual installments beginning on April 20, 2027 until fully vested, subject to continued service through the applicable vesting date. |
| 2 | Derivative | Stock Option (Right to Buy) | 2026-03-12 | A | A | 1,561,695 | $0.00 | 1,561,695 | D | $0.98 · — to 2036-03-12 | 1,561,695 Class A Common Stock | (F2) The shares underlying this option shall vest in equal quarterly installments beginning on June 20, 2026 until fully vested, subject to continued service through the applicable vesting dates. |