GEMIGemini Space Station, Inc.
- Market cap
- $396.74M
- as of 2026-10-23
- Latest close
- $3.06
- as of 2026-10-23
- Sector
- Financial Services
- as of 2026-10-24
- Industry
- Capital Markets
- 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 2025-09-15
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Stojanovic DanijelaInterim CFO | Aug 20 | Aug 24 | S | 7,940 | $4.05 | Sale −$32,157 | 187,923 | Yes | Form 4 |
| Stojanovic DanijelaInterim CFO | Jul 2 | Jul 6 | S | 8,438 | $4.44 | Sale −$37,465 | 195,863 | No | Form 4 |
| Stojanovic DanijelaInterim CFO | Jul 1 | Jul 6 | A | 22,453 | $0.00 | $0 | 204,301 | No | Form 4 |
| Durham Jonathan B | Jun 16 | Jun 18 | A | 42,462 | $0.00 | $0 | 121,727 | No | Form 4 |
| Jaitly Sachin Chand | Jun 16 | Jun 18 | A | 42,462 | $0.00 | $0 | 49,604 | No | Form 4 |
| Esposito James Anthony | Jun 16 | Jun 18 | A | 42,462 | $0.00 | $0 | 49,604 | No | Form 4 |
| Filipakis Maria | Jun 16 | Jun 18 | A | 42,462 | $0.00 | $0 | 77,170 | No | Form 4 |
| Stojanovic DanijelaInterim CFO | May 20 | May 21 | S | 11,700 | $5.05 | Sale −$59,085 | 181,848 | No | Form 4 |
| Winklevoss Cameron Howard | May 14 | May 18 | A | 7,142,857 | $14.00 | $99,999,998 | 7,142,857 | No | Form 4 |
| Filipakis Maria | May 14 | May 18 | A | 18,656 | $0.00 | $0 | 34,708 | No | Form 4 |
| Stojanovic DanijelaInterim CFO | Apr 6 | Apr 14 | A | 25,559 | $0.00 | $0 | 193,548 | No | Form 4 |
| Jaitly Sachin Chand | Mar 11 | Mar 13 | S | 35,713 | $8.81 | Sale −$314,632 | 3,995 | No | Form 4 |
| Jaitly Sachin Chand | Mar 11 | Mar 13 | S | 3,995 | $9.92 | Sale −$39,630 | not reported | No | Form 4 |
| Stojanovic DanijelaInterim CFO | Feb 20 | Feb 24 | A | 132,275 | $0.00 | $0 | 167,989 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Jan 24 | Jan 27 | F | 10,361 | $9.72 | $100,709 | 1,069,462 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Jan 24 | Jan 27 | F | 14,293 | $9.72 | $138,928 | 1,506,768 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Dec 24, 2025 | Dec 30, 2025 | F | 13,550 | $11.37 | $154,064 | 1,079,823 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Dec 24, 2025 | Dec 30, 2025 | F | 19,266 | $11.37 | $219,054 | 1,521,061 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Nov 24, 2025 | Nov 26, 2025 | F | 13,551 | $10.77 | $145,944 | 1,093,373 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Nov 24, 2025 | Nov 26, 2025 | F | 19,267 | $10.77 | $207,506 | 1,540,327 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Oct 24, 2025 | Oct 28, 2025 | F | 19,266 | $19.76 | $380,696 | 1,559,594 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Oct 24, 2025 | Oct 28, 2025 | F | 13,550 | $19.76 | $267,748 | 1,106,924 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 24, 2025 | Sep 30, 2025 | F | 19,267 | $24.28 | $467,803 | 1,578,860 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 24, 2025 | Sep 30, 2025 | F | 13,551 | $24.28 | $329,018 | 1,120,474 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 15, 2025 | Sep 17, 2025 | F | 129,504 | $28.00 | $3,626,112 | 1,598,127 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 15, 2025 | Sep 17, 2025 | F | 89,493 | $28.00 | $2,505,804 | 1,134,025 | No | Form 4 |
| Winklevoss Capital Fund, LLC | Sep 15, 2025 | Sep 16, 2025 | A · derivative | 75,085,013 | not reported | not reported | 75,085,013 | No | Form 4 |
| Winklevoss Capital Fund, LLC | Sep 15, 2025 | Sep 16, 2025 | A · derivative | 41,771 | not reported | not reported | 75,126,784 | No | Form 4 |
| Winklevoss Cameron HowardPresident | Sep 15, 2025 | Sep 16, 2025 | A · derivative | 75,085,013 | not reported | not reported | 75,085,013 | No | Form 4 |
| Winklevoss Cameron HowardPresident | Sep 15, 2025 | Sep 16, 2025 | A · derivative | 41,771 | not reported | not reported | 75,126,784 | No | Form 4 |
| Winklevoss Cameron HowardPresident | Sep 11, 2025 | Sep 16, 2025 | A · derivative | 3,182,731 | $28.00 | $89,116,468 | 3,182,731 | No | Form 4 |
| Jaitly Sachin Chand | Sep 15, 2025 | Sep 15, 2025 | A | 35,713 | $0.00 | $0 | 35,713 | No | Form 4 |
| Filipakis Maria | Sep 15, 2025 | Sep 15, 2025 | A | 8,910 | $0.00 | $0 | 16,052 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 15, 2025 | Sep 15, 2025 | A | 805,615 | $0.00 | $0 | 1,986,532 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 15, 2025 | Sep 15, 2025 | S | 258,901 | $26.25 | Sale −$6,796,151 | 1,727,631 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 15, 2025 | Sep 15, 2025 | A | 632,106 | $0.00 | $0 | 1,487,377 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 15, 2025 | Sep 15, 2025 | S | 199,463 | $26.25 | Sale −$5,235,904 | 1,287,914 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 15, 2025 | Sep 15, 2025 | G | 64,396 | $0.00 | $0 | 1,223,518 | No | Form 4 |
| Winklevoss Capital Fund, LLC | Sep 15, 2025 | Sep 15, 2025 | J | 100 | $0.00 | $0 | not reported | No | Form 4 |
| Winklevoss Tyler HowardChief Executive Officer | Sep 15, 2025 | Sep 15, 2025 | A · derivative | 75,085,013 | not reported | not reported | 75,085,013 | No | Form 4 |
| Winklevoss Tyler HowardChief Executive Officer | Sep 15, 2025 | Sep 15, 2025 | A · derivative | 41,771 | not reported | not reported | 75,126,784 | No | Form 4 |
| Jaitly Sachin Chand | Sep 11, 2025 | Sep 15, 2025 | A | 7,142 | $0.00 | $0 | 7,142 | No | Form 4 |
| Durham Jonathan B | Sep 11, 2025 | Sep 15, 2025 | A | 7,142 | $0.00 | $0 | 7,142 | No | Form 4 |
| Durham Jonathan B | Sep 11, 2025 | Sep 15, 2025 | A | 72,123 | $0.00 | $0 | 79,265 | No | Form 4 |
| Esposito James Anthony | Sep 11, 2025 | Sep 15, 2025 | A | 7,142 | $0.00 | $0 | 7,142 | No | Form 4 |
| Filipakis Maria | Sep 11, 2025 | Sep 15, 2025 | A | 7,142 | $0.00 | $0 | 7,142 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 11, 2025 | Sep 15, 2025 | A | 9,089 | $0.00 | $0 | 9,089 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 11, 2025 | Sep 15, 2025 | A | 267,857 | $0.00 | $0 | 276,946 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 11, 2025 | Sep 15, 2025 | A | 903,971 | $0.00 | $0 | 1,180,917 | No | Form 4 |
| Beard Marshall EdmundChief Operating Officer | Sep 11, 2025 | Sep 15, 2025 | A · derivative | 267,857 | $28.00 | $7,499,996 | 267,857 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 11, 2025 | Sep 15, 2025 | A | 3,964 | $0.00 | $0 | 3,964 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 11, 2025 | Sep 15, 2025 | A | 214,285 | $0.00 | $0 | 218,249 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 11, 2025 | Sep 15, 2025 | A | 637,022 | $0.00 | $0 | 855,271 | No | Form 4 |
| Meade Tyler RobertsChief Legal Officer | Sep 11, 2025 | Sep 15, 2025 | A · derivative | 214,285 | $28.00 | $5,999,980 | 214,285 | No | Form 4 |
| Chen Daniel N.Chief Financial Officer | Sep 11, 2025 | Sep 15, 2025 | A | 535,714 | $0.00 | $0 | 535,714 | No | Form 4 |
| Winklevoss Tyler HowardChief Executive Officer | Sep 11, 2025 | Sep 15, 2025 | A · derivative | 3,182,731 | $28.00 | $89,116,468 | 3,182,731 | No | Form 4 |