QSIQuantum-Si Inc
- Market cap
- $306.44M
- as of 2026-10-23
- Latest close
- $1.40
- as of 2026-10-23
- Sector
- Healthcare
- as of 2026-10-24
- Industry
- Medical Devices
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2024-03-06
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| LaPointe ChristianGC & Corp. Secretary | Sep 22 | Sep 23 | S | 4,721 | $0.76 | Sale −$3,588 | 1,167,913 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Sep 22 | Sep 23 | S | 2,493 | $0.76 | Sale −$1,895 | 1,716,684 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Sep 22 | Sep 23 | S | 9,709 | $0.76 | Sale −$7,379 | 3,639,950 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Sep 21 | Sep 23 | S | 9,795 | $0.76 | Sale −$7,444 | 1,172,634 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Sep 21 | Sep 23 | S | 5,172 | $0.76 | Sale −$3,931 | 1,719,177 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Sep 21 | Sep 23 | S | 20,143 | $0.76 | Sale −$15,309 | 3,649,659 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Jun 23 | Jun 24 | S | 11,311 | $0.90 | Sale −$10,180 | 3,669,802 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Jun 23 | Jun 24 | S | 15,112 | $0.90 | Sale −$13,601 | 1,140,434 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Jun 23 | Jun 24 | S | 4,117 | $0.90 | Sale −$3,705 | 1,724,349 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Jun 23 | Jun 24 | S | 7,794 | $0.90 | Sale −$7,015 | 1,182,429 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Jun 22 | Jun 24 | S | 11,310 | $0.96 | Sale −$10,858 | 3,681,113 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Jun 22 | Jun 24 | S | 15,111 | $0.96 | Sale −$14,507 | 1,155,546 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Jun 22 | Jun 24 | S | 4,116 | $0.96 | Sale −$3,951 | 1,728,466 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Jun 22 | Jun 24 | S | 7,794 | $0.96 | Sale −$7,482 | 1,190,223 | No | Form 4 |
| Rothberg Jonathan M | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Rakin Kevin | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Dowdy Paula | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Makes Brigid | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Kummeth Charles R. | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Mendel Scott | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Kenny John P. | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Jafri Amir | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Fattori Ruth A | May 18 | May 20 | A · derivative | 251,185 | $0.85 | $213,507 | 251,185 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Apr 21 | Apr 22 | S | 83,712 | $1.00 | Sale −$83,712 | 3,692,423 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Apr 21 | Apr 22 | S | 37,381 | $1.00 | Sale −$37,381 | 1,732,582 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Apr 20 | Apr 22 | S | 83,712 | $1.01 | Sale −$84,549 | 3,776,135 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Apr 20 | Apr 22 | S | 37,382 | $1.01 | Sale −$37,756 | 1,769,963 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 23 | Mar 24 | S | 12,149 | $0.83 | Sale −$10,084 | 3,859,847 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Mar 23 | Mar 24 | S | 11,239 | $0.83 | Sale −$9,328 | 1,170,657 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Mar 23 | Mar 24 | S | 6,110 | $0.83 | Sale −$5,071 | 1,198,017 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 23 | Mar 24 | S | 4,422 | $0.83 | Sale −$3,670 | 1,807,345 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 20 | Mar 24 | S | 11,628 | $0.85 | Sale −$9,884 | 3,871,996 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Mar 20 | Mar 24 | S | 10,758 | $0.85 | Sale −$9,144 | 1,181,896 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Mar 20 | Mar 24 | S | 5,849 | $0.85 | Sale −$4,972 | 1,204,127 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 20 | Mar 24 | S | 4,233 | $0.85 | Sale −$3,598 | 1,811,767 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Mar 12 | Mar 16 | A | 261,121 | $0.00 | $0 | 1,209,976 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Mar 12 | Mar 16 | A · derivative | 312,339 | $0.98 | $306,092 | 312,339 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 12 | Mar 16 | A | 1,305,606 | $0.00 | $0 | 3,883,624 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 12 | Mar 16 | A · derivative | 1,561,695 | $0.98 | $1,530,461 | 1,561,695 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Mar 12 | Mar 16 | A | 391,681 | $0.00 | $0 | 1,192,654 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Mar 12 | Mar 16 | A · derivative | 468,508 | $0.98 | $459,138 | 468,508 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 12 | Mar 16 | A | 652,803 | $0.00 | $0 | 1,816,000 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 12 | Mar 16 | A · derivative | 780,847 | $0.98 | $765,230 | 780,847 | No | Form 4 |
| Dowdy Paula | Mar 5 | Mar 9 | P | 109,890 | $0.95 | Purchase +$104,396 | 269,107 | No | Form 4 |
| Kummeth Charles R. | Mar 5 | Mar 9 | P | 500,000 | $0.92 | Purchase +$460,000 | 855,000 | No | Form 4 |
| Jafri Amir | Feb 24 | Feb 26 | A · derivative | 114,055 | $0.93 | $106,071 | 114,055 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Dec 22, 2025 | Dec 22, 2025 | S | 23,707 | $1.28 | Sale −$30,345 | 2,578,018 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Dec 22, 2025 | Dec 22, 2025 | S | 8,627 | $1.28 | Sale −$11,043 | 1,163,197 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Dec 22, 2025 | Dec 22, 2025 | S | 11,951 | $1.28 | Sale −$15,297 | 948,855 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Dec 22, 2025 | Dec 22, 2025 | S | 21,927 | $1.28 | Sale −$28,067 | 800,973 | No | Form 4 |
| Rothberg Jonathan M | Oct 16, 2025 | Oct 17, 2025 | S | 26,095 | $3.07 | Sale −$80,112 | 1,904,866 | Yes | Form 4 |
| Bennett Todd C.Chief Commercial Officer | Sep 23, 2025 | Sep 24, 2025 | S | 18,482 | $1.64 | Sale −$30,310 | 681,521 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Sep 23, 2025 | Sep 24, 2025 | S | 3,873 | $1.64 | Sale −$6,352 | 1,171,824 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Sep 23, 2025 | Sep 24, 2025 | S | 9,843 | $1.64 | Sale −$16,143 | 822,900 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Sep 23, 2025 | Sep 24, 2025 | S | 10,643 | $1.64 | Sale −$17,455 | 2,601,725 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Sep 23, 2025 | Sep 24, 2025 | S | 5,364 | $1.64 | Sale −$8,797 | 960,806 | No | Form 4 |
| Bennett Todd C.Chief Commercial Officer | Sep 22, 2025 | Sep 24, 2025 | S | 18,482 | $1.68 | Sale −$31,050 | 700,003 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Sep 22, 2025 | Sep 24, 2025 | S | 3,873 | $1.68 | Sale −$6,507 | 1,175,697 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Sep 22, 2025 | Sep 24, 2025 | S | 9,843 | $1.68 | Sale −$16,536 | 832,743 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Sep 22, 2025 | Sep 24, 2025 | S | 10,643 | $1.68 | Sale −$17,880 | 2,612,368 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Sep 22, 2025 | Sep 24, 2025 | S | 5,364 | $1.68 | Sale −$9,012 | 966,170 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Jun 23, 2025 | Jun 24, 2025 | S | 8,624 | $1.61 | Sale −$13,885 | 1,179,570 | No | Form 4 |
| LaPointe ChristianGC & Corp. Secretary | Jun 23, 2025 | Jun 24, 2025 | S | 11,946 | $1.61 | Sale −$19,233 | 971,534 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Jun 23, 2025 | Jun 24, 2025 | S | 21,923 | $1.61 | Sale −$35,296 | 842,586 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Jun 23, 2025 | Jun 24, 2025 | S | 23,705 | $1.61 | Sale −$38,165 | 2,623,011 | No | Form 4 |
| Jafri Amir | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Fattori Ruth A | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Mendel Scott | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Rakin Kevin | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Dowdy Paula | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Rothberg Jonathan M | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Makes Brigid | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Kummeth Charles R. | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Kenny John P. | May 19, 2025 | May 21, 2025 | A · derivative | 126,095 | $1.41 | $177,794 | 126,095 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Mar 21, 2025 | Mar 24, 2025 | S | 4,317 | $1.39 | Sale −$6,001 | 864,509 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 21, 2025 | Mar 24, 2025 | S | 8,626 | $1.39 | Sale −$11,990 | 1,188,194 | No | Form 4 |
| LaPointe ChristianGeneral Counsel & Corp. Secr. | Mar 21, 2025 | Mar 24, 2025 | S | 4,896 | $1.39 | Sale −$6,805 | 983,480 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 21, 2025 | Mar 24, 2025 | S | 23,707 | $1.39 | Sale −$32,953 | 2,646,716 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 12, 2025 | Mar 14, 2025 | A | 1,666,666 | $0.00 | $0 | 2,670,423 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Mar 12, 2025 | Mar 14, 2025 | A | 708,333 | $0.00 | $0 | 868,826 | No | Form 4 |
| Bennett Todd C.Chief Commercial Officer | Mar 12, 2025 | Mar 14, 2025 | A | 208,333 | $0.00 | $0 | 718,485 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 12, 2025 | Mar 14, 2025 | A | 750,000 | $0.00 | $0 | 1,196,820 | No | Form 4 |
| LaPointe ChristianGeneral Counsel & Corp. Secr. | Mar 12, 2025 | Mar 14, 2025 | A | 416,666 | $0.00 | $0 | 988,376 | No | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 834,253 | $3.30 | Sale −$2,753,035 | 1,292,313 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 42,313 | $4.10 | Sale −$173,483 | 1,250,000 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 834,254 | $3.30 | Sale −$2,753,038 | 1,292,313 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 42,313 | $4.10 | Sale −$173,483 | 1,250,000 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 834,254 | $3.30 | Sale −$2,753,038 | 1,292,313 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 42,313 | $4.10 | Sale −$173,483 | 1,250,000 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 834,254 | $3.30 | Sale −$2,753,038 | 1,292,313 | Yes | Form 4 |
| Rothberg Jonathan M | Dec 27, 2024 | Dec 31, 2024 | S | 42,313 | $4.10 | Sale −$173,483 | 1,250,000 | Yes | Form 4 |
| Vieceli John S.Chief Product Officer | Dec 23, 2024 | Dec 26, 2024 | S | 4,306 | $1.29 | Sale −$5,555 | 160,493 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Sep 24, 2024 | Sep 25, 2024 | S | 2,117 | $0.93 | Sale −$1,969 | 164,799 | No | Form 4 |
| Vieceli John S.Chief Product Officer | Sep 23, 2024 | Sep 25, 2024 | S | 2,192 | $0.95 | Sale −$2,082 | 166,916 | No | Form 4 |
| Bennett Todd C.Chief Commercial Officer | Sep 17, 2024 | Sep 18, 2024 | A | 510,152 | $0.00 | $0 | 510,152 | No | Form 4 |
| Bennett Todd C.Chief Commercial Officer | Sep 17, 2024 | Sep 18, 2024 | A · derivative | 735,294 | $0.98 | $720,588 | 735,294 | No | Form 4 |
| Kummeth Charles R. | Aug 12, 2024 | Aug 13, 2024 | P | 31,100 | $0.89 | Purchase +$27,679 | 355,000 | No | Form 4 |
| Kummeth Charles R. | Aug 9, 2024 | Aug 13, 2024 | P | 138,900 | $0.87 | Purchase +$120,843 | 323,900 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Aug 9, 2024 | Aug 13, 2024 | P | 50,000 | $0.87 | Purchase +$43,500 | 446,820 | No | Form 4 |
| LaPointe ChristianGeneral Counsel & Corp. Secr. | Aug 9, 2024 | Aug 13, 2024 | P | 25,000 | $0.86 | Purchase +$21,500 | 571,710 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Aug 9, 2024 | Aug 13, 2024 | P | 25,000 | $0.85 | Purchase +$21,250 | 1,003,757 | No | Form 4 |
| Johnston GraceChief Commercial Officer | Jun 24, 2024 | Jun 25, 2024 | S | 3,169 | $1.20 | Sale −$3,803 | 295,940 | No | Form 4 |
| Johnston GraceChief Commercial Officer | Jun 21, 2024 | Jun 25, 2024 | S | 4,359 | $1.21 | Sale −$5,274 | 299,109 | No | Form 4 |
| Kummeth Charles R. | Jun 7, 2024 | Jun 7, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Kummeth Charles R. | May 28, 2024 | May 30, 2024 | A · derivative | 527,777 | $1.58 | $833,888 | 527,777 | No | Form 4 |
| Jafri Amir | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Makes Brigid | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Kenny John P. | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Rothberg Jonathan M | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Rakin Kevin | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Dowdy Paula | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Fattori Ruth A | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Mendel Scott | May 16, 2024 | May 17, 2024 | A · derivative | 113,281 | $1.86 | $210,703 | 113,281 | No | Form 4 |
| Dowdy Paula | Mar 22, 2024 | Mar 25, 2024 | A | 159,217 | $0.00 | $0 | 159,217 | No | Form 4 |
| LaPointe ChristianGeneral Counsel & Corp. Secr. | Mar 15, 2024 | Mar 18, 2024 | P | 10,000 | $1.74 | Purchase +$17,400 | 257,693 | No | Form 4 |
| LaPointe ChristianGeneral Counsel & Corp. Secr. | Mar 15, 2024 | Mar 18, 2024 | A | 289,017 | $0.00 | $0 | 546,710 | No | Form 4 |
| Johnston GraceChief Commercial Officer | Mar 15, 2024 | Mar 18, 2024 | A | 303,468 | $0.00 | $0 | 303,468 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 15, 2024 | Mar 18, 2024 | A | 953,757 | $0.00 | $0 | 978,757 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 15, 2024 | Mar 18, 2024 | A | 346,820 | $0.00 | $0 | 396,820 | No | Form 4 |
| Hawkins Jeffrey AlanPresident & CEO | Mar 14, 2024 | Mar 18, 2024 | P | 25,000 | $1.76 | Purchase +$44,000 | 25,000 | No | Form 4 |
| Keyes Jeffry R.Chief Financial Officer | Mar 5, 2024 | Mar 6, 2024 | P | 50,000 | $1.61 | Purchase +$80,500 | 50,000 | No | Form 4 |