GANXGain Therapeutics, Inc. insider trades
No insider bought or sold Gain Therapeutics, Inc. (GANX) shares on the open market in the last 90 days. The latest Form 4 transaction on record was filed on Oct 30.
- Market cap
- $49.32M
- as of 2026-10-30
- Latest close
- $1.13
- as of 2026-10-30
- Sector
- Healthcare
- as of 2026-10-30
- Industry
- Biotechnology
- as of 2026-10-30
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2023-10-03
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Weidner JeanetteSee Remarks | Oct 29 | Oct 30 | A · derivative | 130,000 | $1.19 | $154,700 | 130,000 | No | Form 4 |
| Hasler Hans Peter | Jul 15 | Jul 17 | A · derivative | 25,000 | $1.68 | $42,000 | 25,000 | No | Form 4 |
| Riley Jeffrey Scott | Jul 15 | Jul 17 | A · derivative | 25,000 | $1.68 | $42,000 | 25,000 | No | Form 4 |
| Melincoff Gwen A | Jul 15 | Jul 17 | A · derivative | 25,000 | $1.68 | $42,000 | 25,000 | No | Form 4 |
| Islam Khalid | Jul 15 | Jul 17 | A · derivative | 25,000 | $1.68 | $42,000 | 25,000 | No | Form 4 |
| Nicaise Claude | Jul 15 | Jul 17 | A · derivative | 25,000 | $1.68 | $42,000 | 25,000 | No | Form 4 |
| Goldstein Dov A Md | Jul 15 | Jul 17 | A · derivative | 25,000 | $1.68 | $42,000 | 25,000 | No | Form 4 |
| Fuggetta GianlucaSee Remark | Mar 24 | Mar 26 | A · derivative | 50,000 | $1.86 | $93,000 | 50,000 | No | Form 4 |
| Mack GeneCEO, President | Mar 24 | Mar 26 | A · derivative | 200,000 | $1.86 | $372,000 | 200,000 | No | Form 4 |
| Nicaise Claude | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Goldstein Dov A Md | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Richman Eric I | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Melincoff Gwen A | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Hasler Hans Peter | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Riley Jeffrey Scott | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Islam Khalid | Jun 24, 2025 | Jun 25, 2025 | A · derivative | 15,000 | $1.79 | $26,850 | 15,000 | No | Form 4 |
| Mack GeneCEO, President | Mar 20, 2025 | Mar 21, 2025 | A · derivative | 200,000 | $2.29 | $458,000 | 200,000 | No | Form 4 |
| Fuggetta GianlucaSee Remark | Mar 20, 2025 | Mar 21, 2025 | A · derivative | 50,000 | $2.29 | $114,500 | 50,000 | No | Form 4 |
| Mack GeneCEO, President | Jan 6, 2025 | Jan 7, 2025 | A · derivative | 271,325 | $2.44 | $662,033 | 271,325 | No | Form 4 |
| Islam KhalidExecutive Chairman | Aug 9, 2024 | Aug 12, 2024 | P | 50,000 | $1.00 | Purchase +$50,000 | 50,000 | No | Form 4 |
| Mack GeneCFO and Interim CEO | Aug 9, 2024 | Aug 12, 2024 | P | 14,400 | $1.01 | Purchase +$14,544 | 14,400 | No | Form 4 |
| Richman Eric I | Jul 1, 2024 | Jul 1, 2024 | P | 5,000 | $1.23 | Purchase +$6,150 | 277,629 | No | Form 4 |
| Richman Eric I | Jul 1, 2024 | Jul 1, 2024 | P | 12,000 | $1.21 | Purchase +$14,520 | 289,629 | No | Form 4 |
| Richman Eric I | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Nicaise Claude | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Riley Jeffrey Scott | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Goldstein Dov A Md | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Hasler Hans Peter | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Melincoff Gwen A | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Islam Khalid | Jun 24, 2024 | Jun 26, 2024 | A · derivative | 15,000 | $1.29 | $19,350 | 15,000 | No | Form 4 |
| Mack GeneChief Financial Officer | Apr 8, 2024 | Apr 8, 2024 | A · derivative | 200,000 | $3.56 | $712,000 | 200,000 | No | Form 4 |
| Riley Jeffrey Scott | Mar 28, 2024 | Apr 1, 2024 | P | 30,000 | $3.86 | Purchase +$115,800 | 30,000 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | M | 18,750 | not reported | not reported | 25,763 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | M | 825 | not reported | not reported | 26,588 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | M | 637 | not reported | not reported | 27,225 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | F | 6,085 | $4.06 | $24,705 | 21,140 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | M · derivative | 18,750 | $0.00 | $0 | 56,250 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | M · derivative | 825 | $0.00 | $0 | 8,250 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 26, 2024 | Mar 28, 2024 | M · derivative | 637 | $0.00 | $0 | 6,376 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Mar 21, 2024 | Mar 25, 2024 | A · derivative | 370,000 | $4.37 | $1,616,900 | 370,000 | No | Form 4 |
| Fuggetta GianlucaSee Remark | Mar 21, 2024 | Mar 25, 2024 | A · derivative | 50,000 | $4.37 | $218,500 | 50,000 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Dec 21, 2023 | Dec 22, 2023 | S | 206 | $2.46 | Sale −$507 | 5,286 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Dec 20, 2023 | Dec 22, 2023 | M | 637 | not reported | not reported | 5,492 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Dec 20, 2023 | Dec 22, 2023 | M · derivative | 637 | $0.00 | $0 | 7,013 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Dec 7, 2023 | Dec 14, 2023 | S | 1,820 | $2.50 | Sale −$4,550 | 4,855 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Oct 1, 2023 | Oct 3, 2023 | M | 825 | not reported | not reported | 6,675 | No | Form 4 |
| Alder MatthiasChief Executive Officer | Oct 1, 2023 | Oct 3, 2023 | M · derivative | 825 | $0.00 | $0 | 9,075 | No | Form 4 |