The largest shareholder of Dong Suh bought 300,000 shares on the market over 3 trading days between October and 6–8, raising his stake to 16.85%.

The largest shareholder of Dong Suh (born 491,129) purchased 300,000 shares on the market over 3 trading days from October 6, 2026 through 8. His shareholding increased from 16,500,000 shares to 16,800,000 shares, and his stake is now 16.85%. Dong Suh's total issued shares are 99,700,000.

1. 01

   The largest shareholder purchased 83,638 shares on October 6, 2026, 59,910 shares on October 7, and 156,452 shares on October 8.

2. 02

   After the purchases, his shareholding increased from 16,500,000 shares to 16,800,000 shares.

3. 03

   The combined stake of Dong Suh's largest shareholder and related parties is 68.47%.

4. 04

   The largest shareholder group's shareholding increased by 300,000 shares (0.30%) from the previous report.

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

Largest shareholder's final shareholding

16,800,000 shares

Largest shareholder's stake

16.85%

Shares purchased in this reporting period

300,000 shares

Previous shareholding

16,500,000 shares

Filing facts

Filing type

Largest Shareholder Holding Change

Report name

Report on Changes in Shares Held by the Largest Shareholder and Related Parties

Filed

Oct 8, 2026

Receipt number

20261008800489