MeiraGTx Holdings plc (MGTX): insider trading, Congress trades & who owns it

Insider signal
20/100
Heavy insider selling · 90 days
Insider buys
$0
0 buyers · 12 months
Insider sales
$4.3M
3 sellers · 12 months
Funds holding
157
13F · Q2 2026
Congress trades
None
none in 2 years

MeiraGTx Holdings plc executives and directors have only been selling lately: three insiders sold off about $4.3 million of stock over 12 months, with no open-market purchases.

Keep in mind most insider selling is routine — stock-based pay has to be converted to cash at some point.

Looking at the quarterly pattern: 7 quarters in a row of net selling by insiders. Insiders bought in 0 of the last 7 full quarters. 157 investment managers listed MGTX in their latest 13F filings (Q2 2026); more funds bought than sold.

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Latest insider trades in MGTX

FiledInsiderRoleTypeSharesPriceValueSource
Oct 6, 2026Naylor StuartExecutive OfficerSell27,659$10.64$294KSEC
Aug 18, 2026Forbes AlexandriaCEOSell62,000$13.86$859KSEC
Jul 21, 2026Giroux RichardCFOSell56,000$12.51$701KSEC
Jul 7, 2026Naylor StuartExecutive OfficerSell25,112$14.90$374KSEC
Jul 7, 2026Naylor StuartExecutive OfficerSell2,547$13.86$35KSEC
May 19, 2026Forbes AlexandriaCEOSell62,000$9.17$569KSEC
Apr 21, 2026Giroux RichardCFOSell56,000$10.22$572KSEC
Apr 7, 2026Naylor StuartExecutive OfficerSell27,661$9.36$259KSEC
Mar 24, 2026Forbes AlexandriaCEOSell62,000$7.41$459KSEC
Oct 21, 2025Giroux RichardCFOSell24,000$8.87$213KSEC
Oct 7, 2025Forbes AlexandriaCEOSell47,500$8.39$399KSEC
Jul 22, 2025Giroux RichardCFOSell24,000$8.52$204KSEC
Jul 8, 2025Forbes AlexandriaCEOSell47,500$7.97$379KSEC
Apr 22, 2025Giroux RichardCFOSell24,000$6.00$144KSEC
Apr 8, 2025Forbes AlexandriaCEOSell47,500$5.34$254KSEC

Questions about MGTX

Are insiders buying or selling MGTX stock?

In the last 12 months MeiraGTx Holdings plc insiders made open-market purchases worth about $0 and sales worth about $4.3 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.

When was the last insider trade in MGTX?

The most recent open-market insider trade in MGTX was filed on 2026-10-06.

How many institutions own MGTX?

157 investment managers reported holding MGTX in SEC Form 13F filings for Q2 2026.

Has any member of Congress traded MGTX?

No congressional trades in MGTX were reported in the past two years. The full list is free on CapitalSnitch.

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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).