MGTX

MeiraGTx Holdings plc_November 13, 2025 0001735438false00017354382025-11-132025-11-13 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 13, 2025 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 655 Third Avenue, Suite 1115 New York, NY 10017 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

On November 13, 2025, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended September 30, 2025. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

​

Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated November 13, 2025.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: November 13, 2025 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382025-08-142025-08-14 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 14, 2025 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

On August 14, 2025, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended June 30, 2025. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. (d)Exhibits. Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated August 14, 2025.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: August 14, 2025 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382025-05-132025-05-13 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 13, 2025 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

On May 13, 2025, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended March 31, 2025. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. (d)Exhibits. Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated May 13, 2025.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: May 13, 2025 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382025-03-092025-03-09 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 9, 2025 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 1.01.Entry Into a Material Definitive Agreement. Hologen Transactions On March 9, 2025 (the “Signing Date”), MeiraGTx Holdings plc (the “Company”) and its affiliates entered into a strategic collaboration with Hologen Limited, a non-cellular company limited by shares incorporated in Guernsey (“Hologen”), and its affiliates. Hologen is a leading developer of multi-modal generative AI foundation models of real-world clinical data for clinical medicine and pharmaceutical drug development. Hologen emerged as a spin-out from University College London and Kings College London. As part of the strategic collaboration, the Company and Hologen have entered into the Framework Agreements (as defined below), pursuant to which the Company and its affiliates will receive from Hologen an upfront cash payment of $200 million (the “Upfront Payment”) on the Closing Date (as defined below), and Hologen will provide additional funding of up to an additional $230 million as further described below. As part of the strategic collaboration, the Company also received 250,000 Class A shares of Hologen at a nominal price. The closing of the transactions contemplated by the Framework Agreements (the “Closing Date”) is expected to occur in the second calendar quarter of 2025, subject to customary closing and funding conditions, including the receipt of the clearances and approvals applicable to the proposed transactions under the foreign direct investment laws of the United Kingdom and the satisfaction or waiver of certain other closing conditions. Neuro Framework Agreement On the Signing Date, the Company, MeiraGTx Neuro UK Limited, a private company limited by shares incorporated in England and a wholly-owned subsidiary of the Company (“MeiraGTx Neuro UK”), Hologen Neuro AI Limited, a non-cellular company limited by shares incorporated in Guernsey and an affiliate of Hologen (“Hologen Neuro”), and Hologen, entered into that certain Framework Agreement (the “Neuro Framework Agreement”), pursuant to which, on the Closing Date, the Company, MeiraGTx Neuro UK, MeiraGTx Neuro I, LLC, a Delaware limited liability company and a wholly-owned subsidiary of the Company (“MeiraGTx Neuro US”), Hologen, Hologen Neuro and Hologen Neuro AI UK Limited, a private company limited by shares incorporated in England and an affiliate of Hologen (“Hologen Neuro UK”), shall enter into a Collaboration and License Agreement (the “Collaboration Agreement”) for the research, development, manufacture and commercialization of the Company’s (i) AAV-GAD investigational gene therapy for the treatment of Parkinson’s disease, AAV-BDNF investigational gene therapy for the treatment of genetic obesity disorders and other potential locally delivered genetic medicines to the central nervous system (the “Clinical Programs”) and (ii) proprietary device designed to effect t

0001735438false00017354382024-11-132024-11-13 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 13, 2024 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On November 13, 2024, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended September 30, 2024. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated November 13, 2024.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: November 13, 2024 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382024-08-122024-08-12 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 12, 2024 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On August 12, 2024, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended June 30, 2024. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated August 12, 2024.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: August 12, 2024 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382024-05-092024-05-09 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2024 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On May 9, 2024, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended March 31, 2024. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated May 9, 2024.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: May 9, 2024 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

00-00000000001735438false00017354382024-03-142024-03-14 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 14, 2024 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☐ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On March 14, 2024, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the year ended December 31, 2023. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated March 14, 2024.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: March 14, 2024 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382023-11-142023-11-14 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 14, 2023 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On November 14, 2023, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended September 30, 2023. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

​

Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated November 14, 2023.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: November 14, 2023 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382023-08-102023-08-10 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 10, 2023 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 1.01. Entry Into a Material Definitive Agreement.

​ On August 10, 2023, MeiraGTx Holdings plc (the “Company”), as issuer, and its wholly-owned subsidiaries MeiraGTx UK II Limited, a company incorporated in England and Wales (“MeiraGTx UK II”), and MeiraGTx Ireland DAC, a designated activity company limited by shares incorporated in Ireland (“MeiraGTx Ireland,” and together with MeiraGTx UK II, the “Subsidiary Guarantors”), entered into a Consent and Amendment to Amended and Restated Note Purchase Agreement and Guaranty (the “Consent and Amendment”) by and among the Company, the Subsidiary Guarantors, the noteholders and other parties from time to time party thereto, and Perceptive Credit Holdings III, LP, as administrative agent and noteholder (“Perceptive”). The Consent and Amendment amends the Amended and Restated Note Purchase Agreement and Guaranty, dated December 19, 2022, between the Company, the Subsidiary Guarantors, the noteholders and other parties from time to time party thereto, and Perceptive (the “Note Purchase Agreement”). ​ Under the Consent and Amendment, the Company may request in its sole discretion, and Perceptive has agreed to subscribe to purchase upon such request, an additional $25 million notes issuance (the “Tranche 2 Notes”) at any time before August 2, 2024 subject to the terms of the Note Purchase Agreement. Previously, the Company’s request for issuance of the Tranche 2 Notes was to be determined at Perceptive’s sole discretion. The Note Purchase Agreement was also amended to increase the applicable early redemption fee (as defined and further described under the Consent and Amendment). The repayment terms for the Tranche 2 Notes are the same as those previously disclosed pursuant to the Note Purchase Agreement. ​ Ellen Hukkelhoven, Ph.D., a member of the Company’s Board of Directors, is Head of Biotechnology Investments at Perceptive Advisors, LLC, an affiliate of Perceptive. Additionally, affiliates of Perceptive own, in the aggregate, more than 10% of the Company’s outstanding shares. ​ The foregoing description of the Consent and Amendment does not purport to be complete and is qualified in its entirety by reference to the full text of the Consent and Amendment, a copy of which is attached as Exhibit 10.1 hereto and incorporated herein by reference. ​ Item 2.02. Results of Operations and Financial Condition.

​ On August 10, 2023, the Company issued a press release announcing its financial results for the quarter ended June 30, 2023. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Item 2.02 and the accompanying Exhibit 99.1 shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”),

0001735438false00017354382023-05-112023-05-11 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 11, 2023 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02.Results of Operations and Financial Condition. ​ On May 11, 2023, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended March 31, 2023. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated May 11, 2023.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: May 11, 2023 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382023-03-142023-03-14 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 14, 2023 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02.Results of Operations and Financial Condition. ​ On March 14, 2023, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the year ended December 31, 2022. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​

​

Exhibit No. ​ Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated March 14, 2023.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​ ​

2

​

SIGNATURE

​ Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: March 14, 2023 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382022-11-092022-11-09 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 9, 2022 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 1.01. Entry Into a Material Definitive Agreement. ​ On November 9, 2022, MeiraGTx Holdings plc (the “Company”) entered into a Securities Purchase Agreement (the “Securities Purchase Agreement”) with Johnson and Johnson Innovation – JJDC, Inc., the investment arm of Johnson and Johnson (the “Investor”), pursuant to which the Company, in a private placement, agreed to issue and sell to the Investor an aggregate of 3,742,514 ordinary shares, nominal value $0.00003881 per share, at a purchase price of $6.68 per share (the “Shares”), for gross proceeds of approximately $25.0 million (the “Private Placement”). As previously disclosed, the Company is party to a Collaboration, Option and License Agreement, dated January 30, 2019, with Janssen Pharmaceuticals, Inc., one of the Janssen Pharmaceutical Companies of Johnson & Johnson. Prior to entering into the Securities Purchase Agreement and the issuance of the Shares, the Investor beneficially owned approximately 6.5% of the Company’s ordinary shares. The Company intends to use the net proceeds from the Private Placement to maintain and accelerate its existing preclinical and research programs and improve internal manufacturing and quality check capabilities. In connection with the Private Placement, the Company intends to enter into a Registration Rights Agreement (the “Registration Rights Agreement”) with the Investor. Pursuant to the terms of the Registration Rights Agreement, the Company expects to be obligated to prepare and file with the Securities and Exchange Commission a registration statement to register for resale the Shares within 180 days of executing the Registration Rights Agreement. Item 2.02. Results of Operations and Financial Condition.

​ On November 10, 2022, the Company issued a press release announcing its financial results for the quarter ended September 30, 2022. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information in this Item 2.02 and the accompanying Exhibit 99.1 shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as expressly set forth by specific reference in such filing. Item 3.02 Unregistered Sales of Equity Securities. ​ Pursuant to the Private Placement described in Item 1.01 of this Current Report on Form 8-K, which description is incorporated by reference into this Item 3.02 in its entirety, on November 9, 2022, the Company sold the Shares to an “accredited investor,” as that term is defined in the Securities Act, i

0001735438false00017354382022-08-112022-08-11 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 11, 2022 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On August 11, 2022, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended June 30, 2022. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated August 11, 2022.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

​

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: August 11, 2022 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

​

0001735438false00017354382022-05-122022-05-12 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 12, 2022 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On May 12, 2022, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended March 31, 2022. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated May 12, 2022.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: May 12, 2022 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

0001735438false00017354382022-03-102022-03-10 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 10, 2022 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​ ​

​

​

​

​

​ ​ Trading ​ Name of each exchange

Title of each class ​ Symbol(s) ​ on which registered

Ordinary Shares, $0.00003881 par value per share ​

MGTX

​ The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02.            Results of Operations and Financial Condition. ​ On March 10, 2022, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the year ended December 31, 2021. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.            Financial Statements and Exhibits. ​ (d)          Exhibits. ​ Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated March 10, 2022.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date: March 10, 2022 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​ ​

3

0001735438false00017354382021-11-102021-11-10 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 10, 2021 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On November 10, 2021, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended September 30, 2021. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

​

Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated November 10, 2021.

104 ​ Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: November 10, 2021 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

00-00000000001735438false00017354382021-08-112021-08-11 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 11, 2021 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On August 11, 2021, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended June 30, 2021. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated August 11, 2021.

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: August 11, 2021 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

00-00000000001735438false00017354382021-05-112021-05-11 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 11, 2021 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

​

Item 2.02. Results of Operations and Financial Condition.

​ On May 11, 2021, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the quarter ended March 31, 2021. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

Exhibit No. Description

99.1 Press release of MeiraGTx Holdings plc, dated May 11, 2021.

​ ​

104 Cover Page Interactive Data File (the cover page XBRL tags are embedded in the Inline XBRL document).

​ ​ ​

2

​

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: May 11, 2021 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3

00-00000000001735438false00017354382021-03-112021-03-11 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 11, 2021 MeiraGTx Holdings plc (Exact name of registrant as specified in its charter) ​ ​

​

​

​

​

Cayman Islands

001-38520

98-1448305

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(I.R.S. Employer Identification No.)

​ 450 East 29th Street, 14th Floor New York, NY 10016 (Address of principal executive offices) (Zip code) ​ (646) 860-7985 (Registrant’s telephone number, including area code) Not applicable (Former name or former address, if changed since last report) ​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Ordinary Shares, $0.00003881 par value per share

MGTX

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). ​ Emerging growth company  ☒ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​

Item 2.02. Results of Operations and Financial Condition.

​ On March 11, 2021, MeiraGTx Holdings plc (the “Company”) issued a press release announcing its financial results for the year ended December 31, 2020. The full text of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. ​ The information in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, nor shall it be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing. ​ ​ Item 9.01.Financial Statements and Exhibits. ​ (d)Exhibits. ​ ​

​

​

Exhibit No.

Description

99.1 ​ Press release of MeiraGTx Holdings plc, dated March 11, 2021.

​ ​ ​

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​

​

Date: March 11, 2021 ​

​ ​

​

MEIRAGTX HOLDINGS PLC

​ ​

​ ​

​ By: /s/ Richard Giroux

​ Name: Richard Giroux

​ Title: Chief Financial Officer and Chief Operating Officer

​ ​ ​

3