Keyes Jeffry R.'s Form 4 filing
Quantum-Si Inc (QSI) · filed Sep 23, 2026
- Accession no.
- 0001140361-26-037478
- Filed
- Sep 23, 2026, 7:45 PM ET
- Trade date
- Sep 21-22, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 2 non-derivative transactions and 0 derivative transactions. Open-market sales total $5.81K. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Keyes Jeffry R.CIK 0001557736 | Officer (Chief Financial Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 21, 2026 | Class A Common Stock | SSaleDisposed | −5,172 | $0.7558 | −$3,909 | 1,719,177 | Direct | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −2,493 | $0.7608 | −$1,896.67 | 1,716,684 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.