Notice of Convocation of the 30th Annual General Meeting of Shareholders

Notice of Convocation of the 30th Annual General Meeting of Shareholders

The Company wishes its shareholders continued health and prosperity.

Pursuant to Article 17 of the Articles of Incorporation, the meeting will be held as set out below. In accordance with Article 542-4 of the Commercial Act, Article 31 of its Enforcement Decree, and Article 19 of the Articles of Incorporation, notice to shareholders holding not more than one percent of the total outstanding voting shares is made electronically through the disclosure system.

1. Date and Time

March 26, 2025 (Wednesday), 9:00 a.m.

2. Venue

MK Building, 633 Nonhyeon-ro, Gangnam-gu, Seoul

3. Matters for the Meeting

Reports: Audit report, report on the operation of the internal accounting control system, and business report

Agenda:

• Agenda Item 1: Approval of the 30th separate and consolidated financial statements.
• Agenda Item 2: Partial amendment of the Articles of Incorporation.
• Agenda Item 3: Appointment of three inside directors: Kim Dong-nyung, Kim Ik-hwan, and Lim Dong-hwan.
• Agenda Item 4: Approval of the remuneration limit for directors.

4. Availability of Reference Materials

Reference materials required under Article 542-4 of the Commercial Act are posted on the Company's website, kept at the head office and at the transfer agent, KB Kookmin Bank Securities Agency Department, and filed electronically with the Financial Services Commission and the Korea Exchange.

5. Exercise of Voting Rights Following Abolition of Shadow Voting

The Korea Securities Depository's shadow-voting system was abolished on January 1, 2018. Accordingly, the Korea Securities Depository will not exercise shareholders' voting rights at this meeting. Shareholders may exercise their voting rights in person or by proxy.

6. Electronic Voting

The Company has adopted an electronic voting system under Article 368-4 of the Commercial Act so that shareholders may exercise voting rights without attending the meeting in person.

• Website and mobile address: https://vote.samsungpop.com
• Voting period: From March 16, 2025 at 9:00 a.m. through March 25, 2025 at 5:00 p.m. (available 24 hours during the period, except that voting closes at 5:00 p.m. on the final day).
• Authentication: securities/general-purpose joint certificate, Kakao Pay authentication, or PASS app authentication
• If an amended motion is submitted at the meeting, the relevant electronic vote will be treated as an abstention.

7. Items Required for Attendance

• In person: identification document.
• By proxy: proxy form bearing the shareholder's details and seal, and the proxy's identification document.

8. Additional Information

• No commemorative gifts will be provided in order to reduce Company expenses.
• Shareholders are encouraged to use public transportation due to limited parking and energy-conservation considerations.

This English translation is provided for reference. In the event of any discrepancy, the Korean original shall prevail.