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Keyes Jeffry R.'s Form 4 filing

Quantum-Si Inc (QSI) · filed Mar 24, 2026

Accession no.
0001140361-26-010949
Filed
Mar 24, 2026
Trade date
Mar 20-23, 2026
Filing delay
4 days
Rule 10b5-1 plan
Not checked

This filing lists 2 non-derivative transactions and 0 derivative transactions. Open-market sales total $7.27K. It was filed 4 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.

Reporting owners on this filing
OwnerRelationship to the company
Keyes Jeffry R.CIK 0001557736Officer (Chief Financial Officer)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Mar 20, 2026Class A Common StockSSaleDisposed−4,233$0.85−$3,598.051,811,767Direct
Mar 23, 2026Class A Common StockSSaleDisposed−4,422$0.83−$3,670.261,807,345Direct

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.

Read the original on SEC EDGAR (opens in a new tab)