MGTX on Nasdaq
MeiraGTx Holdings plc
Biological products company based in New York, listed on Nasdaq (MGTX)1
In its 2026 annual report the company says: “We are a vertically integrated, clinical-stage genetic medicines company with a broad pipeline of late-stage clinical programs, including radiation-induced xerostomia, Parkinson’s disease and AIPL1-associated retinal dystrophy. We have two viral vector production facilities for good manufacturing practices, or GMP, internal plasmid production for GMP, as well as an in-house Quality Control hub for stability and release, all fit for Investigational New Drug application (IND) through commercial supply.”4
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Last updated Oct 21, 2026.
Overview
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- TickerMGTX on Nasdaq1
- IndustryBiological Products, (No Diagnostic Substances)1
- HeadquartersNew York, New York1
- Business address655 Third Avenue, Suite 1115, New York, Ny 100172
- Filer categoryNon-accelerated filer, Smaller reporting company2
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We are a vertically integrated, clinical-stage genetic medicines company with a broad pipeline of late-stage clinical programs, including radiation-induced xerostomia, Parkinson’s disease and AIPL1-associated retinal dystrophy. Our clinical programs use targeted local delivery of small doses of genetic medicines to treat both inherited and more common conditions with severe unmet need. The successful development of the clinical pipeline is supported by our internal end-to-end manufacturing capabilities. We have two viral vector production facilities for good manufacturing practices, or GMP, internal plasmid production for GMP, as well as an in-house Quality Control hub for stability and release, all fit for Investigational New Drug application (IND) through commercial supply. In addition, we have developed a proprietary manufacturing platform with industry-leading yield and quality aspec…4 From its latest annual report
Financials
From the company’s reports to the SEC. Every number links to the filing it came from.
Key numbers, fiscal 2025
What sells
Revenue by product, business segment and region, as the company reports it to the SEC.
Products and services
License brought in 92% of the revenue MeiraGTx Holdings plc broke down this way in fiscal 2025.
Products and services by year
| Products and services | 2024 | 2025 |
|---|---|---|
| License | $75.0M | |
| Related Party Service Revenue | $33.3M | $6.4M |
Where the money goes
Where each dollar of revenue went, fiscal 2025
- Research and development91¢$129.6M
- Interest9¢$12.2M
Out of $81.4M in revenue.5 The company lost money this year.
Financial statements
Every line of the income statement as filed: the last 2 fiscal years, latest first.5
| Period ending | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Total revenue | $81.4M | $33.3M |
| Cost of service revenue - related party | $4.8M | $23.8M |
| General and administrative | $52.9M | $54.2M |
| Research and development | $129.6M | $119.5M |
| Total operating expenses | $187.4M | $197.5M |
| Loss from operations | -$106.0M | -$164.2M |
| Foreign currency gain (loss) | $2.1M | -$2.9M |
| Interest income | $1.8M | $4.1M |
| Interest expense | -$12.2M | -$13.3M |
| Gain on sale of nonfinancial assets | $28.4M | |
| Net loss | -$114.2M | -$147.8M |
| Foreign currency translation gain (loss) | $6.1M | -$2.3M |
| Comprehensive loss | -$108.1M | -$150.1M |
| Net loss | -$114.2M | -$147.8M |
| Basic net loss per ordinary share | -$1.42 | -$2.12 |
| Diluted net loss per ordinary share | -$1.42 | -$2.12 |
| Weighted-average number of ordinary shares outstanding, basic | 80.4M shares | 69.8M shares |
| Weighted-average number of ordinary shares outstanding, diluted | 80.4M shares | 69.8M shares |
No quarter-by-quarter statement was filed.
Every line of the balance sheet as filed: the last 3 fiscal years (annual) or 3 quarters (quarterly), latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Cash and cash equivalents | $65.9M | $103.7M | |
| Accounts receivable - related party | $3.0M | $707.0K | |
| Contract assets - related party | $950.0K | ||
| Inventory | $385.0K | ||
| Prepaid expenses | $6.0M | $6.8M | |
| Tax incentive receivable | $15.3M | $9.0M | |
| Other current assets | $1.5M | $2.0M | |
| Total Current Assets | $91.8M | $123.5M | |
| Property, plant and equipment, net | $105.5M | $102.9M | |
| Intangible assets, net | $578.0K | $821.0K | |
| Restricted cash | $2.3M | $2.0M | |
| Other assets | $1.1M | $1.0M | |
| Equity method and other investments | $6.7M | $6.7M | |
| Right-of-use assets - operating leases, net | $12.9M | $10.6M | |
| Right-of-use assets - finance leases, net | $23.6M | $22.2M | |
| TOTAL ASSETS | $244.4M | $269.8M | |
| Accounts payable | $10.1M | $23.6M | |
| Accrued expenses | $32.9M | $27.4M | |
| Lease obligations - operating leases, current | $2.9M | $4.1M | |
| Lease obligations - finance leases, current | $38.0K | ||
| Deferred revenue - related party, current | $1.8M | $4.8M | |
| Note payable, net, current | $24.6M | ||
| Other current liabilities | $50.3M | $903.0K | |
| Total Current Liabilities | $122.6M | $60.8M | |
| Deferred revenue - related party | $65.1M | $57.6M | |
| Lease obligations - operating leases | $11.4M | $7.5M | |
| Lease obligations - finance leases | $109.0K | ||
| Asset retirement obligations | $1.4M | $2.8M | $2.4M |
| Note payable, net | $49.7M | $73.2M | |
| TOTAL LIABILITIES | $250.2M | $201.9M | |
| Ordinary Shares, $0.00003881 par value, 1,288,327,750 authorized, 81,120,931 and 78,397,380 shares issued and outstanding at December 31, 2025 and 2024, respectively | $3.0K | $3.0K | |
| Capital in excess of par value | $808.0M | $773.6M | |
| Accumulated other comprehensive gain (loss) | $2.4M | -$3.7M | |
| Accumulated deficit | -$816.2M | -$702.0M | |
| Total Shareholders' (Deficit) Equity | -$5.8M | $67.8M | $138.2M |
| TOTAL LIABILITIES AND SHAREHOLDERS' (DEFICIT) EQUITY | $244.4M | $269.8M | |
| Common stock, par value | $0.00 | $0.00 | |
| Common stock, shares authorized | 1.3B shares | 1.3B shares | |
| Common stock, shares issued | 81.1M shares | 78.4M shares | |
| Common stock, shares outstanding | 81.1M shares | 78.4M shares |
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Cash and cash equivalents | $65.9M | $103.7M | |
| Accounts receivable - related party | $3.0M | $707.0K | |
| Contract assets - related party | $950.0K | ||
| Inventory | $385.0K | ||
| Prepaid expenses | $6.0M | $6.8M | |
| Tax incentive receivable | $15.3M | $9.0M | |
| Other current assets | $1.5M | $2.0M | |
| Total Current Assets | $91.8M | $123.5M | |
| Property, plant and equipment, net | $105.5M | $102.9M | |
| Intangible assets, net | $578.0K | $821.0K | |
| Restricted cash | $2.3M | $2.0M | |
| Other assets | $1.1M | $1.0M | |
| Equity method and other investments | $6.7M | $6.7M | |
| Right-of-use assets - operating leases, net | $12.9M | $10.6M | |
| Right-of-use assets - finance leases, net | $23.6M | $22.2M | |
| TOTAL ASSETS | $244.4M | $269.8M | |
| Accounts payable | $10.1M | $23.6M | |
| Accrued expenses | $32.9M | $27.4M | |
| Lease obligations - operating leases, current | $2.9M | $4.1M | |
| Lease obligations - finance leases, current | $38.0K | ||
| Deferred revenue - related party, current | $1.8M | $4.8M | |
| Note payable, net, current | $24.6M | ||
| Other current liabilities | $50.3M | $903.0K | |
| Total Current Liabilities | $122.6M | $60.8M | |
| Deferred revenue - related party | $65.1M | $57.6M | |
| Lease obligations - operating leases | $11.4M | $7.5M | |
| Lease obligations - finance leases | $109.0K | ||
| Asset retirement obligations | $1.4M | $2.8M | $2.4M |
| Note payable, net | $49.7M | $73.2M | |
| TOTAL LIABILITIES | $250.2M | $201.9M | |
| Ordinary Shares, $0.00003881 par value, 1,288,327,750 authorized, 81,120,931 and 78,397,380 shares issued and outstanding at December 31, 2025 and 2024, respectively | $3.0K | $3.0K | |
| Capital in excess of par value | $808.0M | $773.6M | |
| Accumulated other comprehensive gain (loss) | $2.4M | -$3.7M | |
| Accumulated deficit | -$816.2M | -$702.0M | |
| Total Shareholders' (Deficit) Equity | -$5.8M | $67.8M | $138.2M |
| TOTAL LIABILITIES AND SHAREHOLDERS' (DEFICIT) EQUITY | $244.4M | $269.8M | |
| Common stock, par value | $0.00 | $0.00 | |
| Common stock, shares authorized | 1.3B shares | 1.3B shares | |
| Common stock, shares issued | 81.1M shares | 78.4M shares | |
| Common stock, shares outstanding | 81.1M shares | 78.4M shares |
Cash flow is reported year to date, not quarter by quarter, so there are no separate quarterly figures.
Every line of the cash flow as filed: the last 2 fiscal years, latest first.5
| Period ending | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Net loss | -$114.2M | -$147.8M |
| Share-based compensation expense | $22.1M | $25.2M |
| Foreign currency (gain) loss | -$2.1M | $2.9M |
| Depreciation and amortization | $12.5M | $12.8M |
| Change in right-of-use assets | $6.6M | $4.0M |
| Gain on termination of lease liabilities | -$1.5M | -$172.0K |
| Loss on disposal of equipment, furniture and fixtures | $355.0K | $9.0K |
| Loss on equity method investment | $17.0K | |
| Amortization of interest on asset retirement obligations | $153.0K | $209.0K |
| Amortization of debt discount | $1.1M | $1.1M |
| Acquired in-process research and development | $568.0K | |
| Gain on sale of nonfinancial assets | -$28.4M | |
| Accounts receivable - related party | -$2.3M | $6.3M |
| Contract assets - related party | $986.0K | -$954.0K |
| Inventory | $428.0K | -$387.0K |
| Prepaid expenses | $720.0K | -$1.3M |
| Tax incentive receivable | -$5.9M | $4.1M |
| Other current assets | -$365.0K | -$2.3M |
| Other assets, net | -$159.0K | $759.0K |
| Accounts payable | -$12.3M | $10.7M |
| Accrued expenses | $4.4M | -$14.0M |
| Change in lease liabilities | -$6.2M | -$4.0M |
| Other current liabilities | $49.5M | $32.0K |
| Deferred revenue - related party | -$731.0K | $26.7M |
| Net cash used in operating activities | -$46.4M | -$104.5M |
| Purchase of property, plant and equipment | -$3.8M | -$5.0M |
| Acquisition of in-process research and development assets | -$410.0K | |
| Proceeds from sale of equipment, furniture and fixtures | $129.0K | |
| Proceeds from sale of nonfinancial assets | $28.4M | |
| Net cash (used in) provided by investing activities | -$4.1M | $23.5M |
| Exercise of share options | $257.0K | |
| Payments of withholdings on shares withheld for income taxes | -$3.0M | -$2.3M |
| Payments on lease obligations - financing leases | -$29.0K | |
| Proceeds from the issuance of ordinary shares | $15.1M | $59.4M |
| Issuance costs in connection with ordinary shares | -$39.0K | -$2.5M |
| Net cash provided by financing activities | $12.3M | $54.5M |
| Net decrease in cash, cash equivalents and restricted cash | -$38.2M | -$26.5M |
| Effect of exchange rate changes on cash, cash equivalents and restricted cash | $719.0K | $1.5M |
| Fixed asset acquisitions included in accounts payable and accrued expenses | $1.3M | $851.0K |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | $8.6M | |
| Right-of-use assets obtained in exchange for lease liabilities | $8.7M | |
| Change in estimate of asset retirement obligation | -$1.7M | $345.0K |
| Reversal of issuance costs | $50.0K | |
| Cash paid for interest | $11.0M | $12.0M |
No quarter-by-quarter statement was filed.
Corporate structure
MeiraGTx Holdings plc sits at the top of its group. 17 entities, 5 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
Major holders of MeiraGTx Holdings plc
- Rubric Capital Management LP Filed SCHEDULE 13G/A on MeiraGTx Holdings plc, latest Aug 14, 2026 (2 filings since Feb 13, 2026)
- Adage Capital Management, L.P. Filed SCHEDULE 13G/A on MeiraGTx Holdings plc, latest May 13, 2026 (3 filings since Nov 12, 2024)
- PERCEPTIVE ADVISORS LLC Filed SCHEDULE 13D/A on MeiraGTx Holdings plc, latest Apr 24, 2026 (5 filings since May 16, 2023)
- Prosight Management, LP Filed SCHEDULE 13G/A on MeiraGTx Holdings plc, latest Feb 13, 2026 (4 filings since May 15, 2023)
- Johnson & Johnson Filed SC 13G/A on MeiraGTx Holdings plc, latest Oct 18, 2024 (2 filings since Nov 14, 2022)
- Sanofi Filed SC 13G/A on MeiraGTx Holdings plc, latest Aug 13, 2024 (2 filings since Nov 6, 2023)
- ADENA ESTATE INC. Filed SCHEDULE 13G on MeiraGTx Holdings plc, latest Feb 9, 2024
- ADAGE CAPITAL PARTNERS GP, L.L.C. Filed SC 13G/A on MeiraGTx Holdings plc, latest Feb 7, 2024 (4 filings since Nov 4, 2021)
- ORBIMED ADVISORS LLC Filed SC 13G/A on MeiraGTx Holdings plc, latest Feb 14, 2023 (2 filings since Feb 11, 2022)
- Alexandria Real Estate Equities Filed SC 13G/A on MeiraGTx Holdings plc, latest Feb 11, 2022
- MeiraGTx Holdings plc New York, New York
- BRI-Alzan, Inc. Subsidiary · Delaware, United States
- MeiraGTx B.V. Subsidiary · Netherlands
- MeiraGTx Belgium Subsidiary · Belgium
- MeiraGTx Bio Inc. Subsidiary · Delaware, United States
- MeiraGTx Gene Regulation Limited Subsidiary · United Kingdom
- MeiraGTx Ireland DAC Subsidiary · Ireland
- MeiraGTx Manufacturing Limited Subsidiary · United Kingdom
- MeiraGTx Netherlands B.V. Subsidiary · Netherlands
- MeiraGTx Neuro I, LLC Subsidiary · Delaware, United States
- MeiraGTx Neuro II, LLC Subsidiary · Delaware, United States
- MeiraGTx Neuro UK Limited Subsidiary · United Kingdom
- MeiraGTx Neurosciences, Inc. Subsidiary · Delaware, United States
- MeiraGTx Ocular UK Limited Subsidiary · United Kingdom
- MeiraGTx Therapeutics, Inc. Subsidiary · Delaware, United States
- MeiraGTx UK II Limited Subsidiary · United Kingdom
- MeiraGTx UK Limited Subsidiary · United Kingdom
Built from subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
What it owns
What MeiraGTx Holdings plc reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.
Property and equipment
| Item | Latest | A year before | Change |
|---|---|---|---|
| Property and equipment, before depreciation | $158.1M5 Dec 31, 2025 | $145.2M5 Dec 31, 2024 | +8.9% |
| Accumulated depreciation | $52.6M5 Dec 31, 2025 | $42.3M5 Dec 31, 2024 | +24.4% |
| Property and equipment, net | $105.5M5 Dec 31, 2025 | $102.9M5 Dec 31, 2024 | +2.5% |
| Finance-lease assets | $23.6M5 Dec 31, 2025 | $22.2M5 Dec 31, 2024 | +6.4% |
| Operating-lease assets (leased space) | $12.9M5 Dec 31, 2025 | $10.6M5 Dec 31, 2024 | +21.5% |
Investments
| Item | Latest | A year before | Change |
|---|---|---|---|
| Cash and cash equivalents | $65.9M5 Dec 31, 2025 | $103.7M5 Dec 31, 2024 | −36.4% |
| Stakes in other companies (equity method) | $6.7M5 Dec 31, 2025 | $6.7M5 Dec 31, 2024 | 0% |
Intangibles and goodwill
| Item | Latest | A year before | Change |
|---|---|---|---|
| Intangible assets, net (excluding goodwill) | $578.0K5 Dec 31, 2025 | $821.0K5 Dec 31, 2024 | −29.6% |
| Finite-lived intangibles, net | $578.0K5 Dec 31, 2025 | $821.0K9 Dec 31, 2024 | −29.6% |
Inventory
| Item | Latest | A year before | Change |
|---|---|---|---|
| Inventory, total | $385.0K5 Dec 31, 2024 |
Properties, in its own words
Our principal office is located at 655 Third Avenue, New York, New York, USA, where we lease 6,180 square feet of office. We also lease 14,235 square feet of laboratory space at 450 East 29th Street, New York, New York, USA. The office space lease terminates on October 31, 2028 and the laboratory lease terminates on February 28, 2033.
We own a long leasehold interest in the ground rights where our 29,000 square foot GMP viral vector manufacturing facility is located, at 92 Britannia Walk, London, United Kingdom. The long leasehold interest expires in 2126, and there is no facility rent due. We also own the buildings housing our second, large scale GMP viral vector manufacturing facility and our first GMP plasmid and DNA production facility located in Buildings 2 and 3, Block K, Airport Avenue, Shannon Free Zone, Shannon Ireland. The Shannon campus encompasses an aggregate of 150,000 square feet. We entered into a lease for each property providing for a long leasehold interest that expires in 2211.
The rest of Item 2
Additionally, we lease an 11,306 square foot office facility located at 34-38 Provost Street, London, United Kingdom and 6,679 square feet of laboratory facilities at 15 Ebenezer Street, London, United Kingdom. The office space lease terminates on September 8, 2029 and the laboratory leases terminate on May 24, 2027.
Item 2 of the 10-K filed Mar 30, 2026.4
Leadership
Who has led MeiraGTx Holdings plc, and when. Pick a name to see everywhere that person has worked.
Chief executive
President
Chief financial officer
Chief operating officer
- Chief executive officerAlexandria Forbes Jun 8, 2018 to now13
- PresidentAlexandria Forbes Jun 8, 2018 to now13
- Chief financial officerRichard Giroux Jan 10, 2020 to now14
- Chief financial officerKatherine Breedis Oct 4, 2018 to Jan 2, 201915
- Chief operating officerRichard Giroux Jun 8, 2018 to now16
Board members and other officers (17)
- CHIEF DEVELOPMENT OFFICERPenny Renee Fleck May 14, 2026 to now17
- Chief Medical OfficerRobert K. Zeldin Aug 5, 2020 to now18
- Chief Dev. OfficerStuart Naylor Jun 8, 2018 to now19
- Board memberAlan Sebulsky Sep 24, 2026 to now20
- Board memberDebra Yu Apr 27, 2022 to now21
- Board memberJoseph Edelman Nov 24, 2020 to now22
- Board memberMartin Indyk Feb 21, 2019 to Jun 6, 202423
- Board memberAlexandria Forbes Jun 8, 2018 to now13
- Board memberArnold J. Levine Jun 8, 2018 to Jun 9, 202224
- Board memberJoel S. Marcus Jun 8, 2018 to Jun 9, 202225
- Board memberKeith R. Harris Jun 8, 2018 to now26
- Board memberNeil Mendoza Jun 8, 2018 to now27
- Board memberStuart Naylor Jun 8, 2018 to Jan 2, 201919
- Board memberThomas E. Shenk Jun 8, 2018 to now28
- Board memberEllen Hukkelhoven Jun 11, 2018 to now29
- General counselRobert J. Wollin Jun 17, 2020 to now30
- General counselBruce Gottlieb Apr 2, 2019 to Apr 2, 201931
Subsidiaries and ownership
Subsidiaries (Exhibit 21)
- BRI-Alzan, Inc. Delaware3
- MeiraGTx B.V. Netherlands3
- MeiraGTx Belgium Belgium3
- MeiraGTx Bio Inc. Delaware3
- MeiraGTx Gene Regulation Limited England and Wales3
- MeiraGTx Ireland DAC Ireland3
- MeiraGTx Limited England and Wales3
- MeiraGTx Manufacturing Limited England and Wales3
- MeiraGTx Netherlands B.V. Netherlands3
- MeiraGTx Neuro I, LLC Delaware3
- MeiraGTx Neuro II, LLC Delaware3
- MeiraGTx Neuro UK Limited England and Wales3
- MeiraGTx Neurosciences, Inc. Delaware3
- MeiraGTx Ocular UK Limited England and Wales3
- MeiraGTx Therapeutics, Inc. Delaware3
- MeiraGTx UK II Limited England and Wales3
- MeiraGTx UK Limited England and Wales3
- MeiraGTx, LLC Delaware3
The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.
Timeline
- Sep 23, 20268-K Executive or director change; Regulation FD disclosure32
- Aug 13, 20268-K Results of operations33
- Jul 7, 20268-K Entered a material agreement; Ended a material agreement; New debt or obligation34
- Jun 15, 20268-K Shareholder vote35
- May 14, 20268-K Results of operations36
- Apr 24, 20268-K Entered a material agreement37
- Apr 16, 20268-K Regulation FD disclosure; Other events38
- Apr 16, 20268-K Entered a material agreement; Ended a material agreement; Completed an acquisition or sale39
- Apr 16, 20268-K Entered a material agreement40
- Mar 26, 20268-K Entered a material agreement; Results of operations; New debt or obligation41
- Jan 2, 20268-K Entered a material agreement42
- Nov 13, 20258-K Results of operations43
- Jun 8, 2018New chief executive Alexandria Forbes becomes CEO13
Calendar
Coming up
- Nov 12, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported ($0.62) a share, on Nov 13, 2025.44
When it reported results
- Aug 13, 2026Reported quarterly or annual results33
- May 14, 2026Reported quarterly or annual results36
- Mar 26, 2026Reported quarterly or annual results41
- Nov 13, 2025Reported quarterly or annual results43
- Aug 14, 2025Reported quarterly or annual results45
- May 13, 2025Reported quarterly or annual results46
- Mar 13, 2025Reported quarterly or annual results47
- Nov 13, 2024Reported quarterly or annual results48
Drug trials and FDA: coming up
- Jun 2027Phase 2 trial readout expected Phase 2 trial of AAV2-hAQP1 Concentration 1, AAV2-hAQP1 Concentration 2 and others in Grade 2 and 3 Late Xerostomia Caused by Radiotherapy for Cancers of the Upper Aerodigestive Tract, Excluding the Parotid Glands: primary completion expected Jun 2027 (ClinicalTrials.gov NCT05926765).49
Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). Trials from ClinicalTrials.gov, as the sponsor registered them (expected dates are the sponsor's own and often move); approvals and advisory committee meetings from the FDA. The FDA does not publish its decision (PDUFA) dates. The full markets calendar
Filings
306 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 50 major events, 159 insider forms, 26 large holders, 51 other. The latest 20:
- Oct 6, 2026144 EDGAR
- Oct 6, 20264 EDGAR
- Sep 24, 20264 EDGAR
- Sep 24, 20263 EDGAR
- Sep 23, 20268-K EDGAR
- Aug 18, 20264 EDGAR
- Aug 18, 2026144 EDGAR
- Aug 14, 2026SCHEDULE 13G/A EDGAR
- Aug 13, 2026S-8 EDGAR
- Aug 13, 202610-Q EDGAR
- Aug 13, 20268-K EDGAR
- Jul 21, 20264 EDGAR
- Jul 21, 2026144 EDGAR
- Jul 7, 2026144 EDGAR
- Jul 7, 20264 EDGAR
- Jul 7, 20268-K EDGAR
- Jun 29, 20264 EDGAR
- Jun 29, 20264 EDGAR
- Jun 29, 20264 EDGAR
- Jun 29, 20264 EDGAR
The 306 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Insider trades
26 open-market trades by officers, directors and large owners since October 2021: 4 buys and 22 sales. Grants, option exercises and gifts are left out.
| Date | Who | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Aug 18, 2026 | Forbes AlexandriaPRESIDENT & CEO | Sale | 62,000 | $13.86 | $859.3K | Form 4 |
| Jul 21, 2026 | Giroux RichardCFO & COO | Sale | 56,000 | $12.51 | $700.6K | Form 4 |
| Jul 7, 2026 | Naylor StuartCHIEF SCI OFCR, OPHTHALMOLOGY | Sale | 27,659 | $14.80 | $409.5K | Form 4 |
| May 19, 2026 | Forbes AlexandriaPRESIDENT & CEO | Sale | 62,000 | $9.17 | $568.5K | Form 4 |
| Apr 21, 2026 | Giroux RichardCFO & COO | Sale | 56,000 | $10.22 | $572.3K | Form 4 |
| Apr 7, 2026 | Naylor StuartCHIEF SCI OFCR, OPHTHALMOLOGY | Sale | 27,661 | $9.36 | $258.9K | Form 4 |
| Mar 24, 2026 | Forbes AlexandriaPRESIDENT & CEO | Sale | 62,000 | $7.41 | $459.4K | Form 4 |
| Oct 21, 2025 | Giroux RichardCFO & COO | Sale | 24,000 | $8.87 | $212.9K | Form 4 |
| Oct 7, 2025 | Forbes AlexandriaPRESIDENT & CEO | Sale | 47,500 | $8.39 | $398.5K | Form 4 |
| Jul 22, 2025 | Giroux RichardCFO & COO | Sale | 24,000 | $8.52 | $204.5K | Form 4 |
| Jul 8, 2025 | Forbes AlexandriaPRESIDENT & CEO | Sale | 47,500 | $7.97 | $378.6K | Form 4 |
| Apr 22, 2025 | Giroux RichardCFO & COO | Sale | 24,000 | $6.00 | $144.0K | Form 4 |
| Apr 8, 2025 | Forbes AlexandriaPRESIDENT & CEO | Sale | 47,500 | $5.34 | $253.7K | Form 4 |
| Jan 21, 2025 | Giroux RichardCFO & COO | Sale | 24,000 | $6.29 | $151.0K | Form 4 |
| Jan 8, 2025 | Forbes AlexandriaPRESIDENT & CEO | Sale | 11,661 | $6.30 | $73.5K | Form 4 |
| Jan 7, 2025 | Forbes AlexandriaPRESIDENT & CEO | Sale | 35,839 | $6.47 | $231.9K | Form 4 |
| Aug 12, 2024 | EDELMAN JOSEPHDirector | Buy | 1,250,000 | $4.00 | $5.0M | Form 4 |
| May 5, 2023 | PERCEPTIVE LIFE SCIENCES MASTER FUND LTDDirector | Buy | 4,347,826 | $5.75 | $25.0M | Form 4 |
| Jun 3, 2022 | Zeldin Robert KCHIEF MEDICAL OFFICER | Buy | 5,000 | $7.90 | $39.5K | Form 4 |
| May 25, 2022 | Wollin Robert JGENERAL COUNSEL AND SECRETARY | Buy | 1,000 | $7.94 | $7.9K | Form 4 |
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From Forms 4 filed with the SEC.
Major holders
Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.
- Rubric Capital Management LPSCHEDULE 13G/A, 2 filings Feb 13, 2026 to Aug 14, 202650
- Adage Capital Management, L.P.SCHEDULE 13G/A, 3 filings Nov 12, 2024 to May 13, 202651
- PERCEPTIVE ADVISORS LLCSCHEDULE 13D/A, 5 filings May 16, 2023 to Apr 24, 202652
- Prosight Management, LPSCHEDULE 13G/A, 4 filings May 15, 2023 to Feb 13, 202653
- Johnson & JohnsonSC 13G/A, 2 filings Nov 14, 2022 to Oct 18, 202454
- SanofiSC 13G/A, 2 filings Nov 6, 2023 to Aug 13, 202455
- ADENA ESTATE INC.SCHEDULE 13G, 1 filing Feb 9, 202456
- ADAGE CAPITAL PARTNERS GP, L.L.C.SC 13G/A, 4 filings Nov 4, 2021 to Feb 7, 202457
- ORBIMED ADVISORS LLCSC 13G/A, 2 filings Feb 11, 2022 to Feb 14, 202358
- Alexandria Real Estate EquitiesSC 13G/A, 1 filing Feb 11, 202259
Executive pay
What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.
| Year | Executive | Age | Salary | Total pay |
|---|---|---|---|---|
| 2025 | Alexandria ForbesPh.D. | $840.0K | $8.3M60 | |
| 2025 | Richard Giroux | $714.0K | $8.1M60 | |
| 2025 | Robert K. ZeldinM.D. | $543.4K | $1.6M60 | |
| 2024 | President and Chief Executive Officer | $840.0K | $6.9M60 | |
| 2024 | Chief Financial Officer and Chief Operating Officer | $714.0K | $6.7M60 |
SEC filer profile
How MeiraGTx Holdings plc is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.
- Name on EDGARMeiraGTx Holdings plc1
- CIK0001735438
- Employer ID (EIN)98-14483054
- Filer statusNon-accelerated filer not an emerging growth company; a smaller reporting company; not a shell company4
- Incorporated inCayman Islands4
- Fiscal year endsDecember 311
- Industry code (SIC)2836 Biological Products, (No Diagnostic Substances)1
- SEC reviewing officeOffice of Life Sciences, Division of Corporation Finance1
- Business address655 Third Avenue, Suite 1115, New York, NY 100171
- Phone646-860-79851
- Shares outstanding96,042,996 as of Aug 11, 202612
- Public float$524.5M as of Jun 30, 20254
- AuditorErnst & Young LLP, Jericho, New York PCAOB ID 42; no auditor attestation of internal control over financial reporting4
- On EDGAR sinceMar 29, 20181
- Filings507 in all: 4 (223), 8-K (83), 10-Q (25), 3 (23), 144 (16), SC 13G/A (14), CORRESP (9), DEF 14A (9)1
All 36 form types
DEFA14A (9), UPLOAD (9), 10-K (8), SC 13G (8), 4/A (6), 424B5 (6), 5 (6), EFFECT (6), SC 13D/A (6), S-3 (5), SCHEDULE 13G/A (5), ARS (4), S-8 (4), CT ORDER (3), S-1/A (3), 8-K/A (2), DRS/A (2), SCHEDULE 13D/A (2), SCHEDULE 13G (2), 424B4 (1), 8-A12B (1), CERT (1), DRS (1), DRSLTR (1), FWP (1), PRE 14A (1), S-1 (1), SC 13D (1)
- Latest filingsAnnual report (10-K) Mar 30, 2026
Quarterly report (10-Q) Aug 13, 2026
Proxy statement (DEF 14A) Apr 30, 2026
Latest 8-K (8-K) Sep 23, 2026
Securities registered for trading
| Class | Symbol | Exchange |
|---|---|---|
| Ordinary Shares, $0.00003881 par value per share | MGTX | The Nasdaq Global Select Market |
From the cover page of the 10-K filed Mar 30, 2026 (Section 12(b) of the Exchange Act).4
Risk factors and legal proceedings
The risks MeiraGTx Holdings plc names in Item 1A of its 10-K filed Mar 30, 2026: 73 risks under these headings, as written.4
- Risks Related to Our Financial Position and Need for Additional Capital
- We have incurred significant losses since inception and anticipate that we will incur continued losses for the foreseeable future, and may never achieve or maintain profitability.
- There is no guarantee that we will receive in a timely fashion or at all the additional milestone payments contemplated under the Asset Purchase Agreement or the revenues associated with our manufacture of the commercial supply of the RPGR Product under the Supply Agreement.
- We will require additional capital to fund our operations, which may not be available on acceptable terms, if at all.
- We may not have sufficient cash flows or cash on hand to satisfy our debt obligations or covenants under our financing arrangements, or we may not be able to effectively manage our business in compliance with such covenants.
- Our review of potential strategic transactions may not result in an executed or consummated transaction or other strategic alternative and may not result in anticipated benefits to us or our shareholders, and the process of reviewing strategic transactions or its conclusion could be disruptive and distracting to our business operations and management.
- We are heavily dependent on the success of our product candidates, which are still in development, and if none of them receive regulatory approval or are successfully commercialized, our business may be harmed.
- We may not be successful in our efforts to identify additional product candidates.
- Risks Related to Discovery, Development, Clinical Testing, Manufacturing and Regulatory Approval
- It is difficult to predict the time and cost of product candidate development on our novel gene therapy platform. A limited number of gene therapies have been approved in the United States or in Europe.
- Because gene therapy is novel and the regulatory landscape that governs any product candidates we may develop is uncertain and may change, we cannot predict the time and cost of obtaining regulatory approval, if we receive it at all, for any product candidates we may develop.
- Clinical trials are expensive, time-consuming, difficult to design and implement, and involve an uncertain outcome. Further, we may encounter substantial delays in our clinical trials.
The other 62 risks
- Pandemics, epidemics or outbreaks of an infectious disease have impacted and may in the future materially and adversely impact our business, including our preclinical studies, clinical trials, manufacturing capabilities and regulatory approvals.
- The affected populations for our product candidates may be smaller than we or third parties currently project, which may affect the addressable markets for our product candidates.
- Negative public opinion of gene therapy and increased regulatory scrutiny of gene therapy and genetic research may adversely impact public perception of our current and future product candidates.
- We may fail to maintain the benefits of certain regulatory designations that we have obtained for our product candidates, and may in the future seek and fail to obtain such designations for other of our current or potential future product candidates. Even if such designations are obtained, they may not lead to faster development or regulatory review or approval, and they do not increase the likelihood that our product candidates will receive marketing approval.
- We have received orphan drug designation and orphan designation from the FDA and European Commission, respectively, for AAV-CNGB3, AAV-CNGA3, AAV-RPE65, AAV-AIPL1, AAV-RDH12 and orphan drug designation from the FDA for AAV-hAQP1 and AAV-BBS10, and we may seek orphan drug designation or orphan designation for additional product candidates in the future, but any orphan drug designations or orphan designations we have received or may receive in the future may not confer marketing exclusivity or other expected benefits.
- The FDA has granted rare pediatric disease designation to a number of our gene therapy product candidates, however, there is no guarantee that FDA approval of any of these gene therapy candidates will result in a priority review voucher.
- We and our contract manufacturers for plasmid are subject to significant regulation with respect to manufacturing our products. Our manufacturing facilities and the third-party manufacturing facilities which we rely on may not continue to meet regulatory requirements and have limited capacity.
- Any contamination in our manufacturing process, shortages of raw materials or failure of our plasmid supplier to deliver necessary components, or other issues with the manufacturing process, could result in delays in our clinical development or marketing schedules.
- Expanding our manufacturing capacity has and will continue to be costly and we may be unsuccessful in doing so in a timely manner, which could delay our current and future clinical development programs, or delay the commercialization of our product candidates.
- If we encounter difficulties enrolling patients in our clinical trials, our clinical development activities could be delayed or otherwise adversely affected.
- Our product candidates may cause serious adverse events or undesirable side effects or have other properties which may delay or prevent their regulatory approval, limit the commercial profile of an approved label, or, result in significant negative consequences following marketing approval, if any.
- Success in preclinical studies or clinical trials may not be indicative of results in future clinical trials.
- The regulatory approval processes of the FDA, MHRA, competent authorities in the EU and other regulatory authorities are lengthy, time consuming and inherently unpredictable, and if we are ultimately unable to obtain regulatory approval for our product candidates, our business will be substantially harmed.
- Even if we obtain FDA, MHRA or European Commission approval for our product candidates in the United States, UK or EU, we may never obtain approval for or commercialize them in any other jurisdiction, which would limit our ability to realize their full market potential.
- Even if we receive regulatory approval of one or more of our product candidates, we will be subject to ongoing regulatory obligations and continued regulatory review, which may result in significant additional expense, and we may be subject to penalties if we fail to comply with regulatory requirements or experience unanticipated problems with our product candidates.
- Interim, “topline” and preliminary data from our clinical trials that we announce or publish from time to time may change as more patient data become available and are subject to audit and verification procedures that could result in material changes in the final data.
- We may expend our limited resources to pursue a particular product candidate or indication and fail to capitalize on product candidates or indications that may be more profitable or for which there is a greater likelihood of success.
- Changes in funding for, or disruptions caused by global health concerns impacting, the FDA and other government or regulatory agencies could hinder their ability to hire and retain key leadership and other personnel, or otherwise prevent new products and services from being developed, approved or commercialized in a timely manner, which could negatively impact our business.
- Risks Related to Healthcare Laws and Other Legal Compliance Matters
- Enacted and future healthcare legislation may increase the difficulty and cost for us to obtain marketing approval of and commercialize our product candidates and may affect the prices we may set.
- Our business operations and current and future relationships with investigators, healthcare professionals, consultants, third-party payors, patient organizations and customers will be subject to applicable healthcare regulatory laws, which could expose us to penalties.
- We are subject to regulation and other legal obligations relating to data privacy and protection. Compliance with these requirements is complex and costly. The actual or perceived failure to comply with such obligations could materially harm our business.
- We are subject to environmental, health and safety laws and regulations, and we may become exposed to liability and substantial expenses in connection with environmental compliance or remediation activities.
- Due to our international operations, we are subject to anti-corruption laws, as well as export control laws, customs laws, sanctions laws and other laws governing our operations. If we fail to comply with these laws, we could be subject to civil or criminal penalties, other remedial measures and legal expenses.
- Risks Related to Commercialization
- We face significant competition in an environment of rapid technological change, and there is a possibility that our competitors may achieve regulatory approval before us or develop therapies that are safer or more advanced or effective than ours, which may harm our financial condition and our ability to successfully market or commercialize any product candidates we may develop.
- The successful commercialization of our product candidates will depend in part on the extent to which governmental authorities and health insurers establish coverage, adequate reimbursement levels and pricing policies. Failure to obtain or maintain coverage and adequate reimbursement for our product candidates, if approved, could limit our ability to market those products and decrease our ability to generate revenue.
- Even if our product candidates receive marketing approval, they may fail to achieve market acceptance by physicians, patients, third-party payors or others in the medical community necessary for commercial success.
- If we are unable to establish sales, marketing and distribution capabilities either on our own or in collaboration with third parties, we may not be successful in commercializing our product candidates or realizing the synergies in the target indications of our programs, even if they are approved.
- If any of our products are commercialized outside of the United States, the UK or the EU, a variety of risks associated with international operations could adversely affect our business.
- Any product candidates for which we intend to seek approval as biologic products may face competition sooner than anticipated.
- Risks Related to Our Dependence on Third Parties
- We have in the past, and may in the future, collaborate with third parties for the development, manufacture and commercialization of our product candidates. We may not succeed in establishing and maintaining collaborative relationships, which may significantly limit our ability to develop and commercialize our product candidates successfully, if at all.
- We have relied, and we expect to continue to rely, on third parties to conduct, supervise and monitor our preclinical studies and clinical trials, and if these third parties perform in an unsatisfactory manner, our business could be harmed.
- Risks Related to Intellectual Property
- We depend on proprietary technology licensed from others. If we lose our existing licenses or are unable to acquire or license additional proprietary rights from third parties, we may not be able to continue developing our product candidates.
- If we are unable to obtain and maintain patent protection for our technology and product candidates or if the scope of the patent protection obtained is not sufficiently broad, we may not be able to compete effectively in our markets.
- Third parties may assert claims against us alleging infringement of their patents and proprietary rights, or we may need to become involved in lawsuits to defend or enforce our patents, either of which could result in substantial costs or loss of productivity, delay or prevent the development and commercialization of our product candidates, prohibit our use of proprietary technology or sale of products or put our patents and other proprietary rights at risk.
- We may not identify relevant third-party patents or may incorrectly interpret the relevance, scope or expiration of a third-party patent, which might adversely affect our ability to develop, manufacture and market our product candidates.
- Changes in patent laws or patent jurisprudence could diminish the value of patents in general, thereby impairing our ability to protect our product candidates.
- We enjoy only limited geographical protection with respect to certain patents and we may not be able to protect our intellectual property rights throughout the world.
- Patent terms may be inadequate to protect our competitive position on our product candidates for an adequate amount of time.
- If we do not obtain patent term extension in the United States under the Hatch-Waxman Act and in foreign countries under similar legislation, thereby potentially extending the term of marketing exclusivity for our product candidates, our business may be harmed.
- Our proprietary rights may not adequately protect our technologies and product candidates, and do not necessarily address all potential threats to our competitive advantage.
- Our reliance on third parties may require us to share our trade secrets, which increases the possibility that our trade secrets will be misappropriated or disclosed, and confidentiality agreements with employees and third parties may not adequately prevent disclosure of trade secrets and protect other proprietary information.
- If our trademarks and trade names are not adequately protected, then we may not be able to build name recognition in our markets of interest and our business may be adversely affected.
- We may need to license or acquire additional intellectual property from third parties, and such intellectual property may not be available or may not be available on commercially reasonable terms.
- Risks Related to Employee Matters and Managing Our Organization
- We may need to increase or decrease the size of our organization, and we may experience difficulties in managing those organizational changes, which could disrupt our operations.
- Our future success depends on our ability to retain our key personnel and to attract, retain and motivate qualified personnel.
- Potential product liability lawsuits against us could cause us to incur substantial liabilities and limit commercialization of any products that we may develop.
- Our insurance policies are expensive and protect us only from some business risks, which leaves us exposed to significant uninsured liabilities.
- Our employees and independent contractors, including consultants, vendors, and any third parties we may engage in connection with development and commercialization may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements, which could harm our business.
- Our business and operations may suffer in the event of system failures and our systems and those of our business partners and service providers may be vulnerable to cybersecurity risks.
- The use or anticipated use of new and evolving technologies, such as artificial intelligence (“AI”), by us or third parties may increase or create new operational risks.
- Risks Related to Our Ordinary Shares
- The market price of our ordinary shares may be volatile and fluctuate substantially, which could result in substantial losses for purchasers of our ordinary shares.
- We may raise additional capital pursuant to our shelf registration statement, including through our “at-the-market” offering program, or through additional public or private placements, any of which could substantially dilute the investment of our stockholders.
- Our executive officers, directors and principal shareholders, if they choose to act together, have the ability to significantly influence all matters submitted to shareholders for approval.
- We are a “smaller reporting company,” and the reduced disclosure requirements applicable to smaller reporting companies may make our ordinary shares less attractive to investors.
- Anti-takeover provisions in our organizational documents and Cayman Islands law may discourage or prevent a change of control, even if an acquisition would be beneficial to our shareholders, which could depress the price of our ordinary shares and prevent attempts by our shareholders to replace or remove our current management.
- There may be difficulties in enforcing foreign judgments against our management or us.
- The rights of our shareholders differ from the rights typically offered to shareholders of a U.S. corporation.
- We expect to be treated as resident in the UK for tax purposes, but may be treated as a dual resident company for UK tax purposes.
- We may be classified as a passive foreign investment company, or PFIC, for U.S. federal income tax purposes, which could result in adverse U.S. federal income tax consequences to U.S. investors in our ordinary shares.
- If a United States person is treated as owning at least 10% of our ordinary shares, such holder may be subject to adverse U.S. federal income tax consequences.
- Changes in tax laws or challenges to our tax position could adversely affect our results of operations and financial condition.
- We have significant U.S. federal and state net operating losses, or NOLs, and UK and Ireland carryforward tax losses which we may not be able to realize or which may be restricted under applicable law. We also benefit from certain tax incentive regimes, such as research and development tax credits. Any adverse change to these regimes, the application thereof or challenges to the tax position we have adopted under these rules could adversely affect our results of operations and financial condition.
Legal proceedings
We are not subject to any material legal proceedings.
The opening of Item 3, Legal Proceedings.4
Sources
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- 19SEC EDGARStuart Naylor, Chief Dev. Officer
- 20SEC EDGARAlan Sebulsky, Board member
- 21SEC EDGARDebra Yu, Board member
- 22SEC EDGARJoseph Edelman, Board member
- 23SEC EDGARMartin Indyk, Board member
- 24SEC EDGARArnold J. Levine, Board member
- 25SEC EDGARJoel S. Marcus, Board member
- 26SEC EDGARKeith R. Harris, Board member
- 27SEC EDGARNeil Mendoza, Board member
- 28SEC EDGARThomas E. Shenk, Board member
- 29SEC EDGAREllen Hukkelhoven, Board member
- 30SEC EDGARRobert J. Wollin, General counsel
- 31SEC EDGARBruce Gottlieb, General counsel
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- 33SEC EDGARResults of operations
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- 35SEC EDGARShareholder vote
- 36SEC EDGARResults of operations
- 37SEC EDGAREntered a material agreement
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- 40SEC EDGAREntered a material agreement
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- 42SEC EDGAREntered a material agreement
- 43SEC EDGARResults of operations
- 44NasdaqNasdaq calendar
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