SK finalized the terms of its 319th-1st and 319th-2nd series unsecured bonds following the confirmation of the benchmark rate as of October 6, 2026.

SK finalized the terms of its 319th-1st and 319th-2nd series unsecured bonds as of October 6, 2026. The 319th-1st series unsecured bond is KRW 190 billion (3 years to maturity, interest rate 4.483%), and the 319th-2nd series unsecured bond is KRW 60 billion (5 years to maturity, interest rate 4.535%). The issuance rate was determined by adding a spread to the arithmetic mean of maturity-specific individual private bond ratings yields from 4 private bond rating companies as of 1 business days before the subscription date.

1. 01

   SK's 319th-1st series is a bearer perpetual unsecured bond with a size of KRW 190 billion, a maturity of 3 years and an interest rate of 4.483%.

2. 02

   SK's 319th-2nd series is a bearer perpetual unsecured bond with a size of KRW 60 billion, a maturity of 5 years and an interest rate of 4.535%.

3. 03

   The issuance rate was determined by adding a spread to the arithmetic mean of individual private bond ratings yields as of 1 business days before the subscription date from 4 private bond rating companies (a Korean asset valuation firm, KIS Asset Evaluation, a Korean asset valuation firm, and a Korean asset valuation firm).

4. 04

   This disclosure amends the initial filing made on September 22, 2026 to reflect the finalized issuance rate following the confirmation of the benchmark rate.

An AI model translated the Korean summary of this filing into English; every number is carried over from the Korean original. Reference information, not investment advice.

Key figures

319th-1st series issuance size

KRW 190 billion

319th-2nd series issuance size

KRW 60 billion

319th-1st series interest rate (issuance yield)

4.483%

319th-2nd series interest rate (issuance yield)

4.535%

319th-1st series maturity

3 years

319th-2nd series maturity

5 years

Filing facts

Filing type

Bond Issuance

Report name

[Final Terms] Securities Registration Statement (Debt Securities)

Filed

Oct 6, 2026

Receipt number

20261006000428