MGTX
MeiraGTx Holdings PLC
NASDAQ: MGTX · HEALTHCARE · BIOTECHNOLOGY
$9.22
+3.02% today
Updated 2026-04-30
Market cap
$840.42M
P/E ratio
—
P/S ratio
10.33x
EPS (TTM)
$-1.42
Dividend yield
—
52W range
$5 – $12
Volume
0.7M
MeiraGTx Holdings PLC (MGTX) Insider transactions
Net insider activity
Net selling (859,195 shares)
Buy transactions
38
Sell transactions
62
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-07 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 27,661 | $9.36 | $258906.96 |
| 2026-03-24 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 62,000 | $7.41 | $459420.00 |
| 2026-02-21 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 7,500 | — | — |
| 2026-02-21 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Buy | 7,500 | — | — |
| 2026-02-21 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 2,952 | $7.45 | $21992.40 |
| 2026-02-21 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 11,250 | — | — |
| 2026-02-21 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Buy | 11,250 | — | — |
| 2026-02-21 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 5,949 | $7.45 | $44320.05 |
| 2026-02-21 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 25,000 | — | — |
| 2026-02-21 | NAYLOR, STUART | CHIEF DEV. OFFICER | Buy | 25,000 | — | — |
| 2026-02-21 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 11,750 | $7.45 | $87537.50 |
| 2026-02-21 | GIROUX, RICHARD | CFO & COO | Sale | 60,000 | — | — |
| 2026-02-21 | GIROUX, RICHARD | CFO & COO | Buy | 60,000 | — | — |
| 2026-02-21 | GIROUX, RICHARD | CFO & COO | Sale | 31,726 | $7.45 | $236358.70 |
| 2026-02-21 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 62,500 | — | — |
| 2026-02-21 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Buy | 62,500 | — | — |
| 2026-02-21 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 33,048 | $7.45 | $246207.60 |
| 2026-01-17 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 35,000 | — | — |
| 2026-01-17 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Buy | 35,000 | — | — |
| 2026-01-17 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 13,951 | $7.42 | $103516.42 |
| 2026-01-17 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 50,000 | — | — |
| 2026-01-17 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Buy | 50,000 | — | — |
| 2026-01-17 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 27,206 | $7.42 | $201868.52 |
| 2026-01-17 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 75,000 | — | — |
| 2026-01-17 | NAYLOR, STUART | CHIEF DEV. OFFICER | Buy | 75,000 | — | — |
| 2026-01-17 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 35,250 | $7.42 | $261555.00 |
| 2026-01-17 | GIROUX, RICHARD | CFO & COO | Sale | 310,000 | — | — |
| 2026-01-17 | GIROUX, RICHARD | CFO & COO | Buy | 310,000 | — | — |
| 2026-01-17 | GIROUX, RICHARD | CFO & COO | Sale | 163,916 | $7.42 | $1.22M |
| 2026-01-17 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 310,000 | — | — |
| 2026-01-17 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Buy | 310,000 | — | — |
| 2026-01-17 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 163,916 | $7.42 | $1.22M |
| 2026-01-07 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 17,500 | — | — |
| 2026-01-07 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Buy | 17,500 | — | — |
| 2026-01-07 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 6,729 | $7.73 | $52015.17 |
| 2026-01-07 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 7,500 | — | — |
| 2026-01-07 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Buy | 7,500 | — | — |
| 2026-01-07 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 4,364 | $7.73 | $33733.72 |
| 2026-01-07 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 37,500 | — | — |
| 2026-01-07 | NAYLOR, STUART | CHIEF DEV. OFFICER | Buy | 37,500 | — | — |
| 2026-01-07 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 17,625 | $7.73 | $136241.25 |
| 2026-01-07 | GIROUX, RICHARD | CFO & COO | Sale | 52,500 | — | — |
| 2026-01-07 | GIROUX, RICHARD | CFO & COO | Buy | 52,500 | — | — |
| 2026-01-07 | GIROUX, RICHARD | CFO & COO | Sale | 28,822 | $7.73 | $222794.06 |
| 2026-01-07 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 62,500 | — | — |
| 2026-01-07 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Buy | 62,500 | — | — |
| 2026-01-07 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 34,074 | $7.73 | $263392.02 |
| 2025-12-31 | PERCEPTIVE, ADVISORS LLC | Director, 10% Owner | Sale | 2,300,000 | $7.91 | $18.19M |
| 2025-12-23 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 6,250 | — | — |
| 2025-11-20 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 5,000 | — | — |
| 2025-10-21 | GIROUX, RICHARD | CFO & COO | Sale | 24,000 | $8.87 | $212880.00 |
| 2025-10-07 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 47,500 | $8.39 | $398525.00 |
| 2025-07-22 | GIROUX, RICHARD | CFO & COO | Sale | 24,000 | $8.52 | $204480.00 |
| 2025-07-08 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 47,500 | $7.97 | $378575.00 |
| 2025-06-30 | GIROUX, RICHARD | CFO & COO | Sale | 5,000 | — | — |
| 2025-06-12 | YU, DEBRA | Director | Buy | 45,000 | — | — |
| 2025-06-12 | SHENK, THOMAS E | Director | Buy | 45,000 | — | — |
| 2025-06-12 | SELIGMAN, NICOLE | Director | Buy | 45,000 | — | — |
| 2025-06-12 | PERCEPTIVE, ADVISORS LLC | Director, 10% Owner | Buy | 45,000 | — | — |
| 2025-06-12 | MENDOZA, NEIL | Director | Buy | 45,000 | — | — |
| 2025-06-12 | HUKKELHOVEN, ELLEN | Director | Buy | 45,000 | — | — |
| 2025-06-12 | HARRIS, KEITH R. | Director | Buy | 75,000 | — | — |
| 2025-06-12 | HARRIS, KEITH R. | Director | Buy | 45,000 | — | — |
| 2025-06-06 | HARRIS, KEITH R. | Director | Sale | 75,000 | — | — |
| 2025-06-06 | HARRIS, KEITH R. | Director | Buy | 75,000 | — | — |
| 2025-04-22 | GIROUX, RICHARD | CFO & COO | Sale | 24,000 | $6.00 | $144000.00 |
| 2025-04-08 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 47,500 | $5.34 | $253650.00 |
| 2025-04-03 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Buy | 90,000 | — | — |
| 2025-04-03 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Buy | 100,000 | — | — |
| 2025-04-03 | NAYLOR, STUART | CHIEF DEV. OFFICER | Buy | 100,000 | — | — |
| 2025-04-03 | GIROUX, RICHARD | CFO & COO | Buy | 950,000 | — | — |
| 2025-04-03 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Buy | 950,000 | — | — |
| 2025-02-21 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 15,000 | — | — |
| 2025-02-21 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Buy | 15,000 | — | — |
| 2025-02-21 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 5,903 | $7.30 | $43091.90 |
| 2025-02-21 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 22,500 | — | — |
| 2025-02-21 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Buy | 22,500 | — | — |
| 2025-02-21 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 12,116 | $7.30 | $88446.80 |
| 2025-02-21 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 50,000 | — | — |
| 2025-02-21 | NAYLOR, STUART | CHIEF DEV. OFFICER | Buy | 50,000 | — | — |
| 2025-02-21 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 23,500 | $7.30 | $171550.00 |
| 2025-02-21 | GIROUX, RICHARD | CFO & COO | Sale | 120,000 | — | — |
| 2025-02-21 | GIROUX, RICHARD | CFO & COO | Buy | 120,000 | — | — |
| 2025-02-21 | GIROUX, RICHARD | CFO & COO | Sale | 63,452 | $7.30 | $463199.60 |
| 2025-02-21 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 125,000 | — | — |
| 2025-02-21 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Buy | 125,000 | — | — |
| 2025-02-21 | FORBES, ALEXANDRIA | Director, PRESIDENT & CEO | Sale | 66,095 | $7.30 | $482493.50 |
| 2025-01-21 | GIROUX, RICHARD | CFO & COO | Sale | 24,000 | $6.29 | $150960.00 |
| 2025-01-14 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 37,500 | — | — |
| 2025-01-14 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Buy | 37,500 | — | — |
| 2025-01-14 | ZELDIN, ROBERT K | CHIEF MEDICAL OFFICER | Sale | 15,149 | $5.77 | $87409.73 |
| 2025-01-14 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 5,000 | — | — |
| 2025-01-14 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Buy | 5,000 | — | — |
| 2025-01-14 | WOLLIN, ROBERT J | GENERAL COUNSEL AND SECRETARY | Sale | 2,909 | $5.77 | $16784.93 |
| 2025-01-14 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 23,750 | — | — |
| 2025-01-14 | NAYLOR, STUART | CHIEF DEV. OFFICER | Buy | 23,750 | — | — |
| 2025-01-14 | NAYLOR, STUART | CHIEF DEV. OFFICER | Sale | 11,163 | $5.77 | $64410.51 |
| 2025-01-14 | GIROUX, RICHARD | CFO & COO | Sale | 25,000 | — | — |
| 2025-01-14 | GIROUX, RICHARD | CFO & COO | Buy | 25,000 | — | — |
| 2025-01-14 | GIROUX, RICHARD | CFO & COO | Sale | 13,219 | $5.77 | $76273.63 |