Current report number 5/2023 from the January 19, 2023.

Management Board of VIGO Photonics S.A. with its registered office in Ożarów Mazowiecki (hereinafter referred to as: “Issuer”), announces to the public the fixed dates for submitting periodic reports in the
financial year 2023.

• March 28, 2023 – annual report for 2022;

• May 23, 2023 – report for the first quarter of 2023;

• September 19, 2023 – semi-annual report for the first half of 2023;

• November 21, 2023 – report for the third quarter of 2023;

The Management Board of VIGO Photonics S.A. informs that it will not publish the quarterly report for the fourth quarter of 2023 and the quarterly report for the second quarter of 2023, in accordance with §79 sec. 2 of the Regulation of the Minister of Finance of March 29, 2018.

Legal basis: § 80 sec. 1 of the Regulation of the Minister of Finance of March 29, 2018 on current and periodic information provided by issuers of securities and the conditions for recognizing as equivalent information required by the law of a non-member state.

Article 56 sec. 1 point 2 of the Act on Public Offering – current and periodic information.