MARMARİS ALTINYUNUS TURİSTİK TESİSLER A.Ş.

Share Issue/Capital Change • Dec 11, 2025

Summary Info	Application to the CMB for the Determination of the Sale Price in the Private Placement Capital Increase and for the Approval of the Issue Document
Update Notification Flag	No
Correction Notification Flag	Yes
Postponed Notification Flag	No
Related Companies	KCHOL
Reason of Correction	Information on the Transaction Price, Nominal Capital Increase Amount and Total Sale Proceeds Has Been Entered in Line with the TASP Procedure.

Board Decision Date	08.07.2025
Authorized Capital (TL)	2.000.000.000
Paid-in Capital (TL)	6.967.091
Target Capital (TL)	8.640.048

Rights Issue (Allocated)

Share Group Info	Paid-in Capital (TL)	Amount of Private Placement Through Capital Increase By Restraining Preemptive Rights (TL)	Proportion of Private Placement Through Capital Increase By Restraining Preemptive Rights To The Capital (%)	New Shares'' ISIN	Form	Amount of Shares Cancelled (TL)
MAALT, TRAMAALT91K5	6.967.091	1.672.957	24,01227	MAALT, TRAMAALT91K5	Registered

	Paid-in Capital (TL)	Amount of Private Placement Through Capital Increase By Restraining Preemptive Rights (TL)	Proportion of Private Placement Through Capital Increase By Restraining Preemptive Rights To The Capital (%)	Amount of Shares Cancelled (TL)
TOTAL	6.967.091	1.672.957,000	24,01227

The Person Increased Capital Devoted	Koç Holding A.Ş.
Total Sales Revenue Planned (TL) (*)	1.599.999.345,23

* The nominal capital increase amount to be raised is calculated according to the sale price of the share with a nominal value of 1 TL, which determined in line with Borsa Istanbul A.S.'s Procedure for Wholesale Purchase and Sale Transactions.

Other Aspects To Be Notified

Number of Articles of Association Item To Be Amended	6
Capital Market Board Application Date	17.07.2025
Capital Market Board Application Result	Approval
Capital Market Board Approval Date	04.12.2025
Property of Increased Capital Shares	Dematerialized Share

Additional Explanations

Within the scope of the private placement capital increase to be made to Koç Holding A.Ş., which was favorably evaluated by the Capital Markets Board ("CMB") with its decision dated 04.12.2025 and is expected to generate total proceeds of approximately TL 1,600,000,000, an application has been submitted to the Capital Markets Board for the approval of the issuance certificate prepared in order to complete the capital increase with a nominal increase of TL 1,672,957, based on the base price of TL 956.39 notified by Borsa İstanbul A.Ş. as a result of the application made to Borsa İstanbul A.Ş., and for the total amount of TL 1,599,999,345.23 to be paid to our Company by Koç Holding A.Ş.

Material developments regarding the matter will be disclosed to our investors.

This statement has been translated into English and simultaneously announced for informational purposes. In the event of any discrepancy between the Turkish and the English versions, the Turkish version shall prevail.