Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-04-08 Sale |
2025-04-08 9:05 pm |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
47,500 | $5.34 | $253,650 | 1,408,983 (Direct) |
View |
2025-01-21 Sale |
2025-01-21 9:17 pm |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
24,000 | $6.29 | $150,960 | 940,099 (Indirect Direct) |
View |
2025-01-07 Sale |
2025-01-10 9:07 pm |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
47,500 | $6.4283 | $305,343 | 1,445,941 (Direct) |
View |
2024-08-12 Purchase |
2024-08-14 6:54 pm |
MeiraGTx Holdings plc | MGTX | PERCEPTIVE ADVISORS LLC PERCEPTIVE LIFE SCIENCES MASTER FUND LTD EDELMAN JOSEPH Director 10% Owner |
1,250,000 | $4 | $5,000,000 | 12,531,103 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-03 Option Award |
2025-04-07 9:05 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
950,000 | $0 | 950,000 (Direct) |
View |
2025-04-03 Option Award |
2025-04-07 9:04 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
90,000 | $0 | 90,000 (Direct) |
View |
2025-04-03 Option Award |
2025-04-07 9:03 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
950,000 | $0 | 950,000 (Direct) |
View |
2025-04-03 Option Award |
2025-04-07 9:02 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
100,000 | $0 | 100,000 (Direct) |
View |
2025-04-03 Option Award |
2025-04-07 9:02 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
100,000 | $0 | 100,000 (Direct) |
View |
2025-02-21 Tax Withholding |
2025-02-25 8:37 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
5,903 | $7.3 | 151,520 (Direct) |
View |
2025-02-21 Exercise |
2025-02-25 8:37 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
15,000 | $0 | 151,520 (Direct) |
View |
2025-02-21 Tax Withholding |
2025-02-25 8:35 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
12,116 | $7.3 | 53,646 (Direct) |
View |
2025-02-21 Exercise |
2025-02-25 8:35 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
22,500 | $0 | 53,646 (Direct) |
View |
2025-02-21 Tax Withholding |
2025-02-25 8:34 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
23,500 | $7.3 | 673,291 (Direct) |
View |
2025-02-21 Exercise |
2025-02-25 8:34 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
50,000 | $0 | 673,291 (Direct) |
View |
2025-02-21 Tax Withholding |
2025-02-25 8:32 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
63,452 | $7.3 | 1,116,647 (Direct) |
View |
2025-02-21 Exercise |
2025-02-25 8:32 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
120,000 | $0 | 1,116,647 (Direct) |
View |
2025-02-21 Tax Withholding |
2025-02-25 8:31 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
66,095 | $7.3 | 1,581,483 (Direct) |
View |
2025-02-21 Exercise |
2025-02-25 8:31 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
125,000 | $0 | 1,581,483 (Direct) |
View |
2025-01-14 Tax Withholding |
2025-01-16 6:14 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
15,149 | $5.77 | 127,423 (Direct) |
View |
2025-01-14 Exercise |
2025-01-16 6:14 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
37,500 | $0 | 127,423 (Direct) |
View |
2025-01-14 Tax Withholding |
2025-01-16 6:12 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
2,909 | $5.77 | 20,762 (Direct) |
View |
2025-01-14 Exercise |
2025-01-16 6:12 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
5,000 | $0 | 20,762 (Direct) |
View |
2025-01-14 Tax Withholding |
2025-01-16 6:10 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
11,163 | $5.77 | 596,791 (Direct) |
View |
2025-01-14 Exercise |
2025-01-16 6:10 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
23,750 | $0 | 596,791 (Direct) |
View |
2025-01-14 Tax Withholding |
2025-01-16 6:07 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
13,219 | $5.77 | 964,099 (Direct) |
View |
2025-01-14 Exercise |
2025-01-16 6:07 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
25,000 | $0 | 964,099 (Direct) |
View |
2025-01-14 Tax Withholding |
2025-01-16 6:05 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
15,863 | $5.77 | 1,397,578 (Direct) |
View |
2025-01-14 Exercise |
2025-01-16 6:05 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
30,000 | $0 | 1,397,578 (Direct) |
View |
2025-01-07 Tax Withholding |
2025-01-10 9:08 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
6,886 | $6.34 | 122,572 (Direct) |
View |
2025-01-07 Exercise |
2025-01-10 9:08 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
17,500 | $0 | 122,572 (Direct) |
View |
2025-01-07 Tax Withholding |
2025-01-10 9:07 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
33,048 | $6.34 | 1,445,941 (Direct) |
View |
2025-01-07 Exercise |
2025-01-10 9:07 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
62,500 | $0 | 1,445,941 (Direct) |
View |
2025-01-07 Tax Withholding |
2025-01-10 9:05 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
3,966 | $6.34 | 26,171 (Direct) |
View |
2025-01-07 Exercise |
2025-01-10 9:05 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Wollin Robert J GENERAL COUNSEL AND SECRETARY |
7,500 | $0 | 26,171 (Direct) |
View |
2025-01-07 Tax Withholding |
2025-01-10 9:03 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
17,625 | $6.34 | 621,704 (Direct) |
View |
2025-01-07 Exercise |
2025-01-10 9:03 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Naylor Stuart CHIEF DEV. OFFICER |
37,500 | $0 | 621,704 (Direct) |
View |
2025-01-07 Tax Withholding |
2025-01-10 9:02 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
27,760 | $6.34 | 1,004,818 (Direct) |
View |
2025-01-07 Exercise |
2025-01-10 9:02 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
52,500 | $0 | 1,004,818 (Direct) |
View |
Ownership |
2024-08-13 06:30 am |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Sanofi 10% Owner |
0 | $0 | 12,197,737 (Indirect) |
View |
2024-06-06 Option Award |
2024-06-07 6:48 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | PERCEPTIVE ADVISORS LLC PERCEPTIVE LIFE SCIENCES MASTER FUND LTD EDELMAN JOSEPH Director 10% Owner |
45,000 | $0 | 45,000 (Indirect) |
View |
2024-06-06 Option Award |
2024-06-06 4:44 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Yu Debra Director |
45,000 | $0 | 45,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-06 4:43 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | SHENK THOMAS E Director |
45,000 | $0 | 45,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-06 4:42 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Seligman Nicole Director |
45,000 | $0 | 45,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-06 4:42 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Mendoza Neil Director |
45,000 | $0 | 45,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-06 4:41 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Indyk Martin Director |
45,000 | $0 | 80,000 (Direct) |
View |
2024-06-05 Exercise |
2024-06-06 4:41 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Indyk Martin Director |
20,000 | $0 | 80,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-06 4:41 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Hukkelhoven Ellen Director |
45,000 | $0 | 45,000 (Direct) |
View |
2024-06-06 Option Award |
2024-06-06 4:40 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Harris Keith R. Director |
75,000 | $0 | 125,000 (Direct) |
View |
2024-06-05 Exercise |
2024-06-06 4:40 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Harris Keith R. Director |
30,000 | $0 | 125,000 (Direct) |
View |
2024-05-28 Gift |
2024-05-30 4:48 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
3,000 | $0 | 927,578 (Direct) |
View |
2024-04-05 Gift |
2024-04-08 4:53 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
1,000 | $0 | 1,401,489 (Direct) |
View |
2024-03-12 Gift |
2024-03-14 4:51 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
2,000 | $0 | 1,402,489 (Direct) |
View |
2024-02-29 Gift |
2024-03-04 6:10 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
13,500 | $0 | 930,578 (Direct) |
View |
2024-01-07 Tax Withholding(A) |
2024-01-18 5:17 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
13,773 | $6.3 | 71,714 (Direct) |
View |
2024-01-14 Tax Withholding |
2024-01-17 7:16 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
13,219 | $6.36 | 1,589,078 (Direct) |
View |
2024-01-17 Option Award |
2024-01-17 7:16 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
620,000 | $0 | 1,589,078 (Direct) |
View |
2024-01-14 Exercise |
2024-01-17 7:16 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Giroux Richard CFO & COO |
25,000 | $0 | 1,589,078 (Direct) |
View |
2024-01-14 Tax Withholding |
2024-01-17 7:15 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
14,756 | $6.36 | 227,224 (Direct) |
View |
2024-01-17 Option Award |
2024-01-17 7:15 pm |
N/A 2034-01-17 |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
100,000 | $0 | 227,224 (Direct) |
View |
2024-01-14 Exercise |
2024-01-17 7:15 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Zeldin Robert K CHIEF MEDICAL OFFICER |
37,500 | $0 | 227,224 (Direct) |
View |
2024-01-14 Tax Withholding |
2024-01-17 7:14 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
15,863 | $6.36 | 2,054,489 (Direct) |
View |
2024-01-17 Option Award |
2024-01-17 7:14 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
620,000 | $0 | 2,054,489 (Direct) |
View |
2024-01-14 Exercise |
2024-01-17 7:14 pm |
N/A N/A |
MeiraGTx Holdings plc | MGTX | Forbes Alexandria PRESIDENT & CEO |
30,000 | $0 | 2,054,489 (Direct) |
View |