Stuart Naylor sold $259k of MGTX
CHIEF DEV. OFFICER at MeiraGTx Holdings plc. 27,661 shares at an average of $9.36, traded Apr 7, 2026, filed Apr 7, 2026.
Score components
- +15RoleOfficer
- +13Trade size$259k at market
- 0Share of holdings soldSold 4.0% of holdings
- +15Cluster3 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +1.8%, 3m +54.2%, 6m +11.5%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001742771-26-000008, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Apr 7, 2026 | SOpen-market sale Ordinary Shares10b5-1 | -27,661 | $9.36 | $259k | 668,505 | Apr 7, 2026 |
Related signals
Other insiders at MeiraGTx Holdings plc and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 9Weak | MeiraGTx Holdings plc | Stuart Naylor CHIEF SCI OFCR, OPHTHALMOLOGY | $294k 27,659 shares | -4% | |
| 28Weak | MeiraGTx Holdings plc | Alexandria Forbes PRESIDENT & CEO | $859k 62,000 shares | -4% | |
| 31Weak | MeiraGTx Holdings plc | Richard Giroux CFO & COO | $701k 56,000 shares | -6% | |
| 19Weak | MeiraGTx Holdings plc | Stuart Naylor CHIEF SCI OFCR, OPHTHALMOLOGY | $409k 27,659 shares | -4% | |
| 24Weak | MeiraGTx Holdings plc | Alexandria Forbes PRESIDENT & CEO | $569k 62,000 shares | -4% | |
| 29Weak | MeiraGTx Holdings plc | Richard Giroux CFO & COO | $572k 56,000 shares | -5% | |
| 30Weak | MeiraGTx Holdings plc | Alexandria Forbes PRESIDENT & CEO | $459k 62,000 shares | -4% | |
| 22Weak | MeiraGTx Holdings plc | Richard Giroux CFO & COO | $213k 24,000 shares | -3% | |
| 29Weak | MeiraGTx Holdings plc | Alexandria Forbes PRESIDENT & CEO | $399k 47,500 shares | -3% | |
| 22Weak | MeiraGTx Holdings plc | Richard Giroux CFO & COO | $204k 24,000 shares | -3% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.