TÜPRAŞ-TÜRKİYE PETROL RAFİNERİLERİ A.Ş.

Capital/Financing Update • Oct 20, 2025

Summary Info	5th Coupon Payment for the Bond with the ISIN Code of TRSTPRS72614
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No
Subject of Notification	Coupon Payment

Board Decision Date	10.11.2023

Related Issue Limit Info

Currency Unit	TRY
Limit	10.000.000.000
Issue Limit Security Type	Debt Securities
Sale Type	Private Placement-Sale To Qualified Investor
Domestic / Oversea	Domestic
Capital Market Board Approval Date	21.12.2023

Capital Market Instrument To Be Issued Info

Type	Bond
Maturity Date	20.07.2026
Maturity (Day)	727
Sale Type	Sale To Qualified Investor
The country where the issue takes place	Türkiye
Title Of Intermediary Brokerage House	TÜRKİYE SINAİ KALKINMA BANKASI A.Ş.
Central Securities Depository	Merkezi Kayıt Kuruluşu A.Ş.
Nominal Value of Capital Market Instrument Sold	4.000.000.000
Maturity Starting Date	23.07.2024
Issue Price	1
Interest Rate Type	Floating Rate
The Period That Rate Will Be Used	T-1
Floating Rate Reference	TLREF
Additional Return (%)	1,00
Traded in the Stock Exchange	Yes
Payment Type	TL Payment
ISIN Code	TRSTPRS72614
Coupon Number	8
Currency Unit	TRY
Coupon Payment Frequency	Quarterly

Redemption Plan of Capital Market Instrument Sold

Coupon Number	Payment Date	Record Date	Payment Date	Interest Rate - Periodic (%)	Interest Rate - Yearly Simple (%)	Interest Rate - Yearly Compound (%)	Payment Amount	Exchange Rate	Was The Payment Made?
1	21.10.2024	18.10.2024	21.10.2024	13,3767	54,2498	66,3887	535.068.000		Yes
2	20.01.2025	17.01.2025	20.01.2025	13,1447	52,7233	64,1068	525.788.000		Yes
3	21.04.2025	18.04.2025	21.04.2025	12,0783	48,4459	57,9902	483.132.000		Yes
4	21.07.2025	18.07.2025	21.07.2025	12,8945	51,7198	62,6561	515.780.000		Yes
5	20.10.2025	17.10.2025	20.10.2025	11,2201	45,0036	53,1935	448.804.000		Yes
6	19.01.2026	16.01.2026	19.01.2026
7	20.04.2026	17.04.2026	20.04.2026
8	20.07.2026	17.07.2026	20.07.2026
Principal/Maturity Date Payment Amount	20.07.2026	17.07.2026	20.07.2026

Rating

Does the issuer have a rating note?	Yes

Issuer Rating Note

Rating Company	Rating Note	Rating Date	Is it Investment Grade?
Fitch Ratings	AAA (tur) Ulusal Uzun Vadeli Kredi Notu	01.07.2024	Yes

Does the capital market instrument have a rating note?	No

Does the originator have a rating note?	No

Additional Explanations

The 5th coupon payment for the TRSTPRS72614 ISIN code bond issued by our company has been made today as TRL 448,804,000. This statement has been translated into English for informational purposes. In case of a discrepancy between the Turkish and the English versions of this disclosure statement, the Turkish version shall prevail.