Quantum-Si Inc - QSI

Latest data: 12/10/2025 10:05:24 PM
EDGAR CIK 0001816431

Buy Breakdown

Total $0

Sell Breakdown

Total $329,894

Monthly Totals

Transaction Filed Name Type Shares @ Price Value Balance change Ownership
09/23/2025
09/24/2025
Chief Commercial Officer
Officer
Sell
-18,482 @ $1.64
($30,218.07)
681,521 (-2.64%) Direct
09/23/2025
09/24/2025
President & CEO
CEO Director
Sell
-10,643 @ $1.64
($17,401.31)
2,601,725 (-0.41%) Direct
09/23/2025
09/24/2025
Chief Financial Officer
CFO
Sell
-3,873 @ $1.64
($6,332.36)
1,171,824 (-0.33%) Direct
09/23/2025
09/24/2025
GC & Corp. Secretary
Officer
Sell
-5,364 @ $1.64
($8,770.14)
960,806 (-0.56%) Direct
09/23/2025
09/24/2025
Chief Product Officer
Officer
Sell
-9,843 @ $1.64
($16,093.31)
822,900 (-1.18%) Direct
09/22/2025
09/24/2025
Chief Commercial Officer
Officer
Sell
-18,482 @ $1.68
($31,097.81)
700,003 (-2.57%) Direct
09/22/2025
09/24/2025
President & CEO
CEO Director
Sell
-10,643 @ $1.68
($17,907.91)
2,612,368 (-0.41%) Direct
09/22/2025
09/24/2025
Chief Financial Officer
CFO
Sell
-3,873 @ $1.68
($6,516.71)
1,175,697 (-0.33%) Direct
09/22/2025
09/24/2025
GC & Corp. Secretary
Officer
Sell
-5,364 @ $1.68
($9,025.47)
966,170 (-0.55%) Direct
09/22/2025
09/24/2025
Chief Product Officer
Officer
Sell
-9,843 @ $1.68
($16,561.83)
832,743 (-1.17%) Direct
06/23/2025
06/24/2025
President & CEO
CEO Director
Sell
-23,705 @ $1.61
($38,257.50)
2,623,011 (-0.90%) Direct
06/23/2025
06/24/2025
Chief Financial Officer
CFO
Sell
-8,624 @ $1.61
($13,918.27)
1,179,570 (-0.73%) Direct
06/23/2025
06/24/2025
GC & Corp. Secretary
Officer
Sell
-11,946 @ $1.61
($19,279.65)
971,534 (-1.21%) Direct
06/23/2025
06/24/2025
Chief Product Officer
Officer
Sell
-21,923 @ $1.61
($35,381.53)
842,586 (-2.54%) Direct
03/21/2025
03/24/2025
President & CEO
CEO Director
Sell
-23,707 @ $1.39
($32,846.05)
2,646,716 (-0.89%) Direct
03/21/2025
03/24/2025
Chief Financial Officer
CFO
Sell
-8,626 @ $1.39
($11,951.32)
1,188,194 (-0.72%) Direct
03/21/2025
03/24/2025
General Counsel & Corp. Secr.
Officer
Sell
-4,896 @ $1.39
($6,783.41)
983,480 (-0.50%) Direct
03/21/2025
03/24/2025
Chief Product Officer
Officer
Sell
-4,317 @ $1.39
($5,981.20)
864,509 (-0.50%) Direct
12/23/2024
12/26/2024
Chief Product Officer
Officer
Sell
-4,306 @ $1.29
($5,570.24)
160,493 (-2.61%) Direct