ERCİYAS ÇELİK BORU SANAYİ A.Ş.

Capital/Financing Update • Nov 7, 2025

Summary Info	Finansman Bonosu İhracı
Update Notification Flag	No
Correction Notification Flag	No
Postponed Notification Flag	No
Subject of Notification	Completion of the Sale

Board Decision Date	15.05.2025

Related Issue Limit Info

Currency Unit	TRY
Limit	2.500.000.000
Issue Limit Security Type	Debt Securities
Sale Type	Private Placement-Sale To Qualified Investor
Domestic / Oversea	Domestic
Capital Market Board Approval Date	19.06.2025

Capital Market Instrument To Be Issued Info

Type	Bill
Maturity Date	03.04.2026
Maturity (Day)	147
Sale Type	Sale To Qualified Investor
Intended Nominal Amount	100.000.000
The country where the issue takes place	Türkiye
Title Of Intermediary Brokerage House	İNFO YATIRIM MENKUL DEĞERLER A.Ş.
Central Securities Depository	Merkezi Kayıt Kuruluşu A.Ş.
Starting Date of Sale	05.11.2025
Ending Date of Sale	06.11.2025
Nominal Value of Capital Market Instrument Sold	105.300.000
Maturity Starting Date	07.11.2025
Issue Price	1
Interest Rate Type	Fixed Rate
Interest Rate - Yearly Simple (%)	48,5
Interest Rate - Yearly Compound (%)	55,74
Traded in the Stock Exchange	Yes
Payment Type	TL Payment
ISIN Code	TRFERCY42612
Coupon Number	1
Currency Unit	TRY
Coupon Payment Frequency	Single Coupon

Redemption Plan of Capital Market Instrument Sold

Coupon Number	Payment Date	Record Date	Payment Date	Interest Rate - Periodic (%)	Payment Amount	Exchange Rate	Was The Payment Made?
1	03.04.2026	02.04.2026	03.04.2026	19,5329
Principal/Maturity Date Payment Amount	03.04.2026	02.04.2026	03.04.2026

Rating

Does the issuer have a rating note?	Yes

Issuer Rating Note

Rating Company	Rating Note	Rating Date	Is it Investment Grade?
JCR Avrasya Derecelendirme A.Ş.	Uzun Vadeli Ulusal Notu A- (Tr)	26.09.2025	Yes

Does the capital market instrument have a rating note?	No

Additional Explanations

Şirketimizin, Sermaye Piyasası Kurulu'nun uygun gördüğü 2.500.000.000 TL ihraç limiti kapsamında; yurt içinde, halka arz edilmeksizin nitelikli yatırımcılara satılmak üzere ihraç edilen 03.04.2026 vadeli, yıllık basit faizi %48,50 olan 105.300.000 TL nominal tutarlı finansman bonosunun satışı tamamlanmış olup, kıymetin yatırımcı hesaplarına virmanı 07.11.2025 tarihinde (bugün) gerçekleşecektir. İşleme İnfo Yatırım Menkul Değerler A.Ş. aracılık etmiştir.