By our material event disclosure dated 26.06.2026, it was disclosed to the public that, following the offer made by Japan-based Kansai Paint Co., Ltd. (“Kansai Paint”), which holds the remaining 50% shareholding in Polisan Kansai Boya Sanayi ve Ticaret A.Ş. (“PKB”), in which our Company holds a 50% shareholding, our Company and Kansai Paint executed a non-binding memorandum of understanding on 26 June 2026 regarding the sale, in principle, of all of our shares in PKB to Kansai Paint for a consideration of USD 93,000,000. Following the discussions and evaluations, at the meeting of the Board of Directors of our Company held on 29.07.2026, it was resolved:

1- to sell all of the shares held by our Company in PKB, representing 50% of the share capital of PKB and having an aggregate nominal value of TL 62,501,572, together with all rights, obligations and liabilities attached thereto, to Kansai Paint for a total cash consideration of USD 93,000,000, subject to obtaining the required regulatory approvals and fulfilling the contractual obligations, by executing a Share Purchase Agreement (the “Agreement”), and accordingly to transfer such shares (the “Share Transfer”);

2- based on the assessment made pursuant to Article 23 of Capital Markets Law No. 6362 and Article 4, paragraph 1(c), and Article 6 of the Capital Markets Board’s Communiqué No. II-23.3 on Material Transactions and Exit Right (the “Communiqué”), that the Share Transfer constitutes a “material transaction” and, accordingly, that shareholders who held shares in the Company as of 26.06.2026, being the date on which the Board of Directors’ resolution regarding this matter was publicly disclosed, and who attend the extraordinary general assembly meeting at which the Share Transfer will be voted on, vote against the Share Transfer and have their dissent recorded in the minutes of the meeting, or their representatives, shall have the right to exit the Company by selling their shares to the Company;

3- pursuant to Article 14 of the Communiqué, in the event the exit right is exercised, to allow such exit right to be exercised through an intermediary institution at a price of TL 2.60 per share with a nominal value of TL 1, calculated on the basis of the arithmetic average of the daily adjusted volume-weighted average prices formed on the stock exchange during the six-month period preceding 26.06.2026, being the date of the first public disclosure regarding the Share Transfer;

4- to convene an extraordinary General Assembly meeting within the period prescribed under the Communiqué following the receipt of the regulatory approvals required for the Share Transfer.

The foregoing resolutions have been adopted, and the Share Purchase Agreement was executed on 29.07.2026 (today).

Developments will be disclosed to the public in a complete and timely manner.