Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Meiragtx Holdings Plc (MGTX) since 2018 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Meiragtx Holdings Plc. Table 2 shows the detailed insider transactions. This company's CIK number is 1735438.
Total stock buying since 2018: $85,306,999.
Total stock sales since 2018: $8,704,676.
Total stock option exercises since 2018: $186,483.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 214,500 | $1,437,007 | 633,750 | $0 |
| 2024 | 1,250,000 | $5,000,000 | 0 | $0 | 602,500 | $0 |
| 2023 | 4,347,826 | $24,999,999 | 0 | $0 | 277,500 | $0 |
| 2022 | 5,000 | $39,475 | 0 | $0 | 252,500 | $0 |
| 2021 | 0 | $0 | 190,000 | $3,269,868 | 12,882 | $99,449 |
| 2020 | 500,000 | $6,425,000 | 251,635 | $3,997,801 | 15,459 | $87,034 |
| 2019 | 1,734,879 | $28,081,530 | 0 | $0 | 0 | $0 |
| 2018 | 1,383,333 | $20,760,995 | 0 | $0 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-07 | 0 | $0 | 71,500 | $583,055 | 0 | $0 |
| 2025-06 | 0 | $0 | 0 | $0 | 75,000 | $0 |
| 2025-04 | 0 | $0 | 71,500 | $397,650 | 0 | $0 |
| 2025-02 | 0 | $0 | 0 | $0 | 260,000 | $0 |
| 2025-01 | 0 | $0 | 71,500 | $456,302 | 298,750 | $0 |
| 2024-08 | 1,250,000 | $5,000,000 | 0 | $0 | 0 | $0 |
| 2024-01 | 0 | $0 | 0 | $0 | 602,500 | $0 |
| 2023-06 | 0 | $0 | 0 | $0 | 35,000 | $0 |
| 2023-05 | 4,347,826 | $24,999,999 | 0 | $0 | 0 | $0 |
| 2023-01 | 0 | $0 | 0 | $0 | 242,500 | $0 |
| 2022-06 | 5,000 | $39,475 | 0 | $0 | 0 | $0 |
| 2022-01 | 0 | $0 | 0 | $0 | 252,500 | $0 |
| 2021-11 | 0 | $0 | 30,000 | $600,525 | 0 | $0 |
| 2021-10 | 0 | $0 | 64,000 | $1,205,314 | 0 | $0 |
| 2021-07 | 0 | $0 | 12,000 | $180,667 | 0 | $0 |
| 2021-06 | 0 | $0 | 36,082 | $542,039 | 0 | $0 |
| 2021-04 | 0 | $0 | 5,918 | $89,333 | 0 | $0 |
| 2021-03 | 0 | $0 | 0 | $0 | 12,882 | $99,449 |
| 2021-02 | 0 | $0 | 30,000 | $467,550 | 0 | $0 |
| 2021-01 | 0 | $0 | 12,000 | $184,440 | 0 | $0 |
| 2020-12 | 0 | $0 | 31,390 | $488,850 | 0 | $0 |
| 2020-11 | 500,000 | $6,425,000 | 56,176 | $846,316 | 0 | $0 |
| 2020-10 | 0 | $0 | 301 | $4,515 | 0 | $0 |
| 2020-08 | 0 | $0 | 15,459 | $216,569 | 15,459 | $87,034 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-07-22 | Giroux Richard (CFO & COO) | Sale | 24,000 | 8.52 | 204,480 |
| 2025-07-08 | Forbes Alexandria (PRESIDENT & CEO) | Sale | 47,500 | 7.97 | 378,575 |
| 2025-06-06 | Harris Keith R. | Option Ex | 75,000 | .00 | 0 |
| 2025-04-22 | Giroux Richard (CFO & COO) | Sale | 24,000 | 6.00 | 144,000 |
| 2025-04-08 | Forbes Alexandria (PRESIDENT & CEO) | Sale | 47,500 | 5.34 | 253,650 |
| 2025-02-21 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Option Ex | 15,000 | .00 | 0 |
| 2025-02-21 | Giroux Richard (CFO & COO) | Option Ex | 120,000 | .00 | 0 |
| 2025-02-21 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 125,000 | .00 | 0 |
| 2025-01-21 | Giroux Richard (CFO & COO) | Sale | 24,000 | 6.29 | 150,960 |
| 2025-01-14 | Wollin Robert J (GENERAL COUNSEL AND SECRETARY) | Option Ex | 5,000 | .00 | 0 |
| 2025-01-14 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Option Ex | 37,500 | .00 | 0 |
| 2025-01-14 | Naylor Stuart (CHIEF DEV. OFFICER) | Option Ex | 23,750 | .00 | 0 |
| 2025-01-14 | Giroux Richard (CFO & COO) | Option Ex | 25,000 | .00 | 0 |
| 2025-01-14 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 30,000 | .00 | 0 |
| 2025-01-08 | Forbes Alexandria (PRESIDENT & CEO) | Sale | 11,661 | 6.30 | 73,464 |
| 2025-01-07 | Wollin Robert J (GENERAL COUNSEL AND SECRETARY) | Option Ex | 7,500 | .00 | 0 |
| 2025-01-07 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Option Ex | 17,500 | .00 | 0 |
| 2025-01-07 | Naylor Stuart (CHIEF DEV. OFFICER) | Option Ex | 37,500 | .00 | 0 |
| 2025-01-07 | Giroux Richard (CFO & COO) | Option Ex | 52,500 | .00 | 0 |
| 2025-01-07 | Forbes Alexandria (PRESIDENT & CEO) | Sale | 35,839 | 6.47 | 231,878 |
| 2025-01-07 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 62,500 | .00 | 0 |
| 2024-08-12 | Edelman Joseph (Director) | Buy | 1,250,000 | 4.00 | 5,000,000 |
| 2024-01-14 | Wollin Robert J (GENERAL COUNSEL AND SECRETARY) | Option Ex | 5,000 | .00 | 0 |
| 2024-01-14 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Option Ex | 37,500 | .00 | 0 |
| 2024-01-14 | Naylor Stuart (CHIEF DEV. OFFICER) | Option Ex | 23,750 | .00 | 0 |
| 2024-01-14 | Giroux Richard (CFO & COO) | Option Ex | 25,000 | .00 | 0 |
| 2024-01-14 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 30,000 | .00 | 0 |
| 2024-01-08 | Naylor Stuart (CHIEF DEV. OFFICER) | Option Ex | 40,000 | .00 | 0 |
| 2024-01-08 | Giroux Richard (CFO & COO) | Option Ex | 37,500 | .00 | 0 |
| 2024-01-08 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 48,750 | .00 | 0 |
| 2024-01-07 | Wollin Robert J (GENERAL COUNSEL AND SECRETARY) | Option Ex | 15,000 | .00 | 0 |
| 2024-01-07 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Option Ex | 35,000 | .00 | 0 |
| 2024-01-07 | Naylor Stuart (CHIEF DEV. OFFICER) | Option Ex | 75,000 | .00 | 0 |
| 2024-01-07 | Giroux Richard (CFO & COO) | Option Ex | 105,000 | .00 | 0 |
| 2024-01-07 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 125,000 | .00 | 0 |
| 2023-06-07 | Indyk Martin | Option Ex | 15,000 | .00 | 0 |
| 2023-06-07 | Harris Keith R. | Option Ex | 20,000 | .00 | 0 |
| 2023-05-05 | Edelman Joseph (10% Owner) | Buy | 4,347,826 | 5.75 | 24,999,999 |
| 2023-01-14 | Wollin Robert J (GENERAL COUNSEL AND SECRETARY) | Option Ex | 10,000 | .00 | 0 |
| 2023-01-14 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Option Ex | 75,000 | .00 | 0 |
| 2023-01-14 | Naylor Stuart (CHIEF DEV. OFFICER) | Option Ex | 47,500 | .00 | 0 |
| 2023-01-14 | Giroux Richard (CFO & COO) | Option Ex | 50,000 | .00 | 0 |
| 2023-01-14 | Forbes Alexandria (PRESIDENT & CEO) | Option Ex | 60,000 | .00 | 0 |
| 2022-06-03 | Zeldin Robert K (CHIEF MEDICAL OFFICER) | Buy | 5,000 | 7.89 | 39,475 |
| 2022-01-08 | Naylor Stuart (Chief Development Officer) | Option Ex | 80,000 | .00 | 0 |
| 2022-01-08 | Giroux Richard (CFO & COO) | Option Ex | 75,000 | .00 | 0 |
| 2022-01-08 | Forbes Alexandria (President and CEO) | Option Ex | 97,500 | .00 | 0 |
| 2021-11-17 | Forbes Alexandria (President and CEO) | Sale | 15,000 | 19.86 | 297,900 |
| 2021-11-16 | Forbes Alexandria (President and CEO) | Sale | 15,000 | 20.18 | 302,625 |
| 2021-10-20 | Giroux Richard (CFO & COO) | Sale | 20,700 | 21.11 | 436,873 |
| 2021-10-19 | Giroux Richard (CFO & COO) | Sale | 1,300 | 20.07 | 26,091 |
| 2021-10-18 | Naylor Stuart (Chief Development Officer) | Sale | 12,000 | 17.95 | 215,400 |
| 2021-10-18 | Forbes Alexandria (President and CEO) | Sale | 30,000 | 17.57 | 526,950 |
| 2021-07-20 | Naylor Stuart (Chief Development Officer) | Sale | 9,390 | 15.06 | 141,413 |
| 2021-07-13 | Naylor Stuart (Chief Development Officer) | Sale | 2,610 | 15.04 | 39,254 |
| 2021-06-09 | Forbes Alexandria (President and CEO) | Sale | 4,153 | 15.04 | 62,461 |
| 2021-06-08 | Naylor Stuart (Chief Development Officer) | Sale | 5,040 | 15.01 | 75,650 |
| 2021-06-08 | Forbes Alexandria (President and CEO) | Sale | 20,180 | 15.02 | 303,103 |
| 2021-06-07 | Naylor Stuart (Chief Development Officer) | Sale | 1,042 | 15.02 | 15,650 |
| 2021-06-07 | Forbes Alexandria (President and CEO) | Sale | 5,667 | 15.03 | 85,175 |
| 2021-04-30 | Naylor Stuart (Chief Development Officer) | Sale | 741 | 15.01 | 11,122 |
| 2021-04-29 | Naylor Stuart (Chief Development Officer) | Sale | 1,405 | 15.02 | 21,103 |
| 2021-04-28 | Naylor Stuart (Chief Development Officer) | Sale | 3,772 | 15.14 | 57,108 |
| 2021-03-15 | Marcus Joel S | Option Ex | 12,882 | 7.72 | 99,449 |
| 2021-02-17 | Forbes Alexandria (President and CEO) | Sale | 15,000 | 15.57 | 233,550 |
| 2021-02-16 | Forbes Alexandria (President and CEO) | Sale | 15,000 | 15.60 | 234,000 |
| 2021-01-05 | Naylor Stuart (Chief Development Officer) | Sale | 6,000 | 15.34 | 92,040 |
| 2021-01-04 | Naylor Stuart (Chief Development Officer) | Sale | 6,000 | 15.40 | 92,400 |
| 2020-12-17 | Giroux Richard (CFO & COO) | Sale | 18,000 | 16.00 | 288,000 |
| 2020-12-17 | Forbes Alexandria (President and CEO) | Sale | 13,390 | 15.00 | 200,850 |
| 2020-11-23 | Edelman Joseph (Director) | Buy | 500,000 | 12.85 | 6,425,000 |
| 2020-11-18 | Forbes Alexandria (President and CEO) | Sale | 1,610 | 15.05 | 24,230 |
| 2020-11-17 | Forbes Alexandria (President and CEO) | Sale | 15,000 | 15.17 | 227,550 |
| 2020-11-12 | Forbes Alexandria (President and CEO) | Sale | 7,851 | 15.01 | 117,843 |
| 2020-11-11 | Forbes Alexandria (President and CEO) | Sale | 2,498 | 15.02 | 37,519 |
| 2020-11-10 | Naylor Stuart (Chief Development Officer) | Sale | 3,739 | 15.00 | 56,085 |
| 2020-11-10 | Forbes Alexandria (President and CEO) | Sale | 12,703 | 15.05 | 191,180 |
| 2020-11-09 | Naylor Stuart (Chief Development Officer) | Sale | 512 | 15.00 | 7,680 |
| 2020-11-05 | Naylor Stuart (Chief Development Officer) | Sale | 8,282 | 15.02 | 124,395 |
| 2020-11-05 | Forbes Alexandria (President and CEO) | Sale | 3,981 | 15.03 | 59,834 |
| 2020-10-05 | Naylor Stuart (Chief Development Officer) | Sale | 301 | 15.00 | 4,515 |
| 2020-08-12 | Marcus Joel S (Director) | Sale | 7,959 | 14.15 | 112,619 |
| 2020-08-11 | Marcus Joel S (Director) | Sale | 7,500 | 13.86 | 103,950 |
| 2020-08-10 | Marcus Joel S (Director) | Option Ex | 15,459 | 5.63 | 87,034 |
| 2020-07-21 | Naylor Stuart (Chief Development Officer) | Sale | 7,698 | 15.04 | 115,777 |
| 2020-07-20 | Naylor Stuart (Chief Development Officer) | Sale | 2,356 | 15.00 | 35,340 |
| 2020-07-20 | Shenk Thomas E (Director) | Sale | 6,667 | 15.00 | 100,005 |
| 2020-05-22 | Forbes Alexandria (President & CEO) | Sale | 9,125 | 15.18 | 138,517 |
| 2020-05-21 | Giroux Richard (CFO & COO) | Sale | 11,786 | 15.16 | 178,675 |
| 2020-05-21 | Forbes Alexandria (President & CEO) | Sale | 14,732 | 15.18 | 223,631 |
| 2020-05-20 | Giroux Richard (CFO & COO) | Sale | 6,143 | 15.03 | 92,329 |
| 2020-05-20 | Forbes Alexandria (President & CEO) | Sale | 6,143 | 15.04 | 92,390 |
| 2020-05-13 | Giroux Richard (CFO & COO) | Sale | 71 | 15.38 | 1,091 |
| 2020-05-12 | Marcus Joel S (Director) | Sale | 4,922 | 15.79 | 77,723 |
| 2020-05-11 | Naylor Stuart (Chief Development Officer) | Sale | 11,304 | 15.39 | 173,968 |
| 2020-05-11 | Shenk Thomas E (Director) | Sale | 2,184 | 15.00 | 32,760 |
| 2020-04-20 | Naylor Stuart (Chief Development Officer) | Sale | 696 | 15.00 | 10,440 |
| 2020-04-20 | Shenk Thomas E (Director) | Sale | 4,482 | 15.00 | 67,230 |
| 2020-02-19 | Naylor Stuart (Chief Development Officer) | Sale | 6,000 | 17.60 | 105,600 |
| 2020-02-18 | Naylor Stuart (Chief Development Officer) | Sale | 6,000 | 18.63 | 111,780 |
| 2020-01-29 | Forbes Alexandria (President & CEO) | Sale | 15,000 | 17.77 | 266,550 |
| 2020-01-28 | Forbes Alexandria (President & CEO) | Sale | 15,000 | 17.63 | 264,450 |
| 2020-01-22 | Giroux Richard (CFO & COO) | Sale | 9,000 | 19.34 | 174,060 |
| 2020-01-21 | Giroux Richard (CFO & COO) | Sale | 9,000 | 19.91 | 179,235 |
| 2019-11-19 | Seligman Nicole (Director) | Buy | 5,000 | 16.31 | 81,550 |
| 2019-08-12 | Edelman Joseph (10% Owner) | Buy | 425,531 | 23.50 | 9,999,978 |
| 2019-03-01 | Edelman Joseph (10% Owner) | Buy | 1,304,348 | 13.80 | 18,000,002 |
| 2018-06-12 | Edelman Joseph (10% Owner) | Buy | 1,333,333 | 15.00 | 19,999,995 |
| 2018-06-08 | Edelman Joseph (10% Owner) | Buy | 50,000 | 15.22 | 761,000 |
Insider trading activities including stock purchases, stock sales, and option exercises of MGTX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Meiragtx Holdings Plc (symbol MGTX, CIK number 1735438) see the Securities and Exchange Commission (SEC) website.