Samsung C&T filed a change report on major shareholder holdings on October 26, 2026, showing that shares held by its largest shareholder and related parties rose by 1,724 shares from the previous report.

The report, filed on October 26, 2026, notifies investors of changes in shares held by Samsung C&T's largest shareholder and related parties. The company said that since the previous report filed on September 28, 2026, combined holdings of the largest shareholder and related parties rose from 61,717,921 shares to 61,719,645 shares, an increase of 1,724 shares. The changes consist of repeated open-market sales and purchases by Samsung Life Insurance (special account), an affiliate, and the report records them as transactions from September 28, 2026 to October 23, 2026.

1. 01

   The report shows that combined holdings of the largest shareholder and related parties increased by 1,724 shares compared with the previous report filed on September 28, 2026.

2. 02

   The change was made by Samsung Life Insurance (special account), an affiliate, which repeatedly sold and bought shares on the open market from September 28, 2026 to October 23, 2026.

3. 03

   In the breakdown by trading date, Samsung Life Insurance (special account) holdings are recorded as moving from 73,074 shares before the change to 74,798 shares after it.

4. 04

   The report shows the largest shareholder, Lee Jae-yong, holding 35,688,797 common shares (22.01%).

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

Total shares held as of this report filing date

61,719,645

Total shares held as of previous report filing date

61,717,921

Change (total)

1,724

Total ratio (this report)

37.72

Total common shares outstanding

162,167,581

Total issued shares (1 + 2)

163,635,171

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 26, 2026

Receipt number

20261026800705