Quantum-Si Inc - QSI
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 | President & CEO | S | D | 9,709.0 | 0.7608 | 7,386.61 | 3,639,950.0 | View | |
| Sep 23, 2026 | President & CEO | S | D | 20,143.0 | 0.7558 | 15,224.08 | 3,649,659.0 | View | |
| Sep 23, 2026 | Chief Financial Officer | S | D | 2,493.0 | 0.7608 | 1,896.67 | 1,716,684.0 | View | |
| Sep 23, 2026 | Chief Financial Officer | S | D | 5,172.0 | 0.7558 | 3,909.0 | 1,719,177.0 | View | |
| Sep 23, 2026 | GC & Corp. Secretary | S | D | 4,721.0 | 0.7608 | 3,591.74 | 1,167,913.0 | View | |
| Sep 23, 2026 | GC & Corp. Secretary | S | D | 9,795.0 | 0.7558 | 7,403.06 | 1,172,634.0 | View | |
| Jun 24, 2026 | GC & Corp. Secretary | S | D | 7,794.0 | 0.899 | 7,006.81 | 1,182,429.0 | View | |
| Jun 24, 2026 | GC & Corp. Secretary | S | D | 7,794.0 | 0.9574 | 7,461.98 | 1,190,223.0 | View | |
| Jun 24, 2026 | Chief Financial Officer | S | D | 4,117.0 | 0.899 | 3,701.18 | 1,724,349.0 | View | |
| Jun 24, 2026 | Chief Financial Officer | S | D | 4,116.0 | 0.9574 | 3,940.66 | 1,728,466.0 | View | |
| Jun 24, 2026 | Chief Product Officer | S | D | 15,112.0 | 0.899 | 13,585.69 | 1,140,434.0 | View | |
| Jun 24, 2026 | Chief Product Officer | S | D | 15,111.0 | 0.9574 | 14,467.27 | 1,155,546.0 | View | |
| Jun 24, 2026 | President & CEO | S | D | 11,311.0 | 0.899 | 10,168.59 | 3,669,802.0 | View | |
| Jun 24, 2026 | President & CEO | S | D | 11,310.0 | 0.9574 | 10,828.19 | 3,681,113.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| May 20, 2026 | — | A | A | 251,185.0 | 0.0 | 0.0 | 251,185.0 | View | |
| Apr 22, 2026 | Chief Financial Officer | S | D | 37,381.0 | 0.995 | 37,194.1 | 1,732,582.0 | View | |
| Apr 22, 2026 | Chief Financial Officer | S | D | 37,382.0 | 1.0064 | 37,621.24 | 1,769,963.0 | View | |
| Apr 22, 2026 | President & CEO | S | D | 83,712.0 | 0.995 | 83,293.44 | 3,692,423.0 | View | |
| Apr 22, 2026 | President & CEO | S | D | 83,712.0 | 1.0064 | 84,247.76 | 3,776,135.0 | View |