Senior insider sale
Chief Financial Officer at QUANTUM-SI INC — senior position signals high conviction
$18.3K
17.28K shares
What this filing means
KEYES JEFFRY R. plans to sell 17.28K shares of QUANTUM-SI INC valued at approximately $18.3K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 3/24/2026ACC: 0001557736-26-000001
Officer· Chief Financial Officer
Since Mar 2026
17.28K
Shares to sell
$18.3K
Approx. market value
21.68K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock Unit Vesting
Equity compensation for services rendered
3/15/2024
21.68KTotal acquired21.68K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/15/2024 | Restricted Stock Unit Vesting Equity compensation for services rendered | 21.68K | — |
| Total | 21.68K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
8.63K
Market value
$11.0K
12/22/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
8.65K
Market value
$7.2K
3/20/2026
Total
Units
17.28K
Value
$18.3K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
12/22/2025 | 8.63K | $11.0K | — | Completed |
| Planned — Approximate Date | ||||
3/20/2026 | 8.65K | $7.2K | NASDAQ | Planned |
| Total | 17.28K | $18.3K | ||