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MGTX Meiragtx Holdings PLC

Health Care, filed as MEIRAGTX HLDGS PLC (COM), Equity As of 2026 Q2 among managers we track Quote on Google Finance, opens in a new tab

Bought by 1 manager in 2026 Q2

  • 1 Owner
  • Max 4.3%
  • $48M
  • 1 add

In 2026 Q2 James Silverman added to Meiragtx.

Who owns this now

Largest portfolio weights among holders, up to 4.3% (James Silverman, Opaleye Management). Not free-float ownership.

  1. James Silverman Add 4.3%

Who owns MGTX

Sorted by value, long equity only, as of 2026 Q2.

History
James Silverman, Opaleye Management 4.3%, was 2.4% Add +67.2% 3,550,000 $48M History

1 current, options excluded

Weight bar: held both quarters added sold at this quarter’s reported price

Insider trades

Open-market buys and sales by MGTX's executives, directors and 10% owners in the last 12 months, from their Form 4s

All MGTX insider trades
  • None no insider bought on the open market
  • None no sales outside a trading plan
  • $4.7M sold by 3 insiders under 10b5-1 plans
  1. Richard Giroux CFO
    Planned sale
    $557K 56,000 shares at $9.95 6.2% of stake
    Traded Oct 20 Filed Oct 20
    ↗
  2. Stuart Naylor Chief Sci Ofcr, Ophthalmology
    Planned sale
    $294K 27,659 shares at $10.64 4.3% of stake
    Traded Oct 6 Filed Oct 6
    ↗
  3. Alexandria Forbes CEO
    Planned sale
    $859K 62,000 shares at $13.86 4.5% of stake
    Traded Aug 18 Filed Aug 18
    ↗
  4. Richard Giroux CFO
    Planned sale
    $701K 56,000 shares at $12.51 5.8% of stake
    Traded Jul 21 Filed Jul 21
    ↗
  5. Stuart Naylor Chief Sci Ofcr, Ophthalmology
    Planned sale
    $409K 27,659 shares at $14.80 4.1% of stake
    Traded Jul 7 Filed Jul 7
    ↗
  6. Alexandria Forbes CEO
    Planned sale
    $569K 62,000 shares at $9.17 4.3% of stake
    Traded May 19 Filed May 19
    ↗
  7. Richard Giroux CFO
    Planned sale
    $572K 56,000 shares at $10.22 5.4% of stake
    Traded Apr 21 Filed Apr 21
    ↗
  8. Stuart Naylor Chief Dev. Officer
    Planned sale
    $259K 27,661 shares at $9.36 4% of stake
    Traded Apr 7 Filed Apr 7
    ↗
  9. Alexandria Forbes CEO
    Planned sale
    $459K 62,000 shares at $7.41 4.1% of stake
    Traded Mar 24 Filed Mar 24
    ↗
  10. Richard Giroux CFO
    Planned sale
    $213K 24,000 shares at $8.87 2.8% of stake
    Traded Oct 21, 2025 Filed Oct 21, 2025
    ↗
  11. Alexandria Forbes CEO
    Planned sale
    $399K 47,500 shares at $8.39 3.5% of stake
    Traded Oct 7, 2025 Filed Oct 7, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 16 option exercises, 15 share withholdings for taxes, 3 gifts, 1 stock grant, and 1 sale back to the company.

SEC filings

Recent issuer filings from EDGAR, 15 shown.

Filed Form Detail Links
8-K 5.02,7.01,9.01 Filing Doc
SCHEDULE 13G/A — Filing Doc
8-K 2.02,9.01 Filing Doc
10-Q Filing Doc
8-K 1.01,1.02,2.03,3.02,7.01,9.01 Filing Doc
8-K 5.07 Filing Doc
8-K 2.02,9.01 Filing Doc
10-Q Filing Doc
SCHEDULE 13G/A — Filing Doc
DEF 14A Filing Doc
DEFA14A Filing Doc
SCHEDULE 13D/A — Filing Doc
8-K 1.01,9.01 Filing Doc
8-K 1.01,9.01 Filing Doc
424B5 Filing Doc

Source: SEC EDGAR submissions, updated 7 days ago. All on EDGAR

Financials

US-GAAP annual figures by fiscal year, as tagged in Form 10-K. Each value links to its SEC filing.

Income statement

Metric FY2023 FY2024 FY2025
Net income -$84.03M -$147.79M -$114.2M

Balance sheet

Metric FY2023 FY2024 FY2025
Total current assets $159.62M $123.52M $91.76M
Total non-current assets * $167.12M $146.23M $152.67M
Total assets $326.74M $269.75M $244.43M
Total current liabilities $67.08M $60.78M $122.56M
Total non-current liabilities * $121.49M $141.14M $127.67M
Total equity $138.18M $67.83M -$5.79M

Cash flow

Metric FY2023 FY2024 FY2025
Cash from operations -$105.36M -$104.5M -$46.36M
Cash from investing $34.03M $23.48M -$4.11M
Cash from financing $84.02M $54.53M $12.27M
Net change in cash * $12.69M -$26.48M -$38.19M

Source: SEC companyfacts (US-GAAP 10-K). A * marks a computed figure, not a single XBRL tag. Fiscal years are as the issuer labels them. Follow The Filings does not adjust or audit these figures.

Ownership over time

13Fs that reported it each quarter. Click a bar for that quarter’s holders.