Jeon Seung-ho, an executive of HD Korea Shipbuilding & Offshore Engineering (Executive Vice President), reported an increase of 216 shares in holdings of HD Korea Shipbuilding & Offshore Engineering stock.

Jeon Seung-ho, an executive of HD Korea Shipbuilding & Offshore Engineering (Executive Vice President), filed a report on specified securities held by executives and major shareholders of HD Korea Shipbuilding & Offshore Engineering dated Oct 19, 2026. The filing states holdings of 216 shares (0.00%) after the reported change. The reported trade may have taken place before the filing date.

Written in code from the structured data of the filing. Reference information, not investment advice.

Key figures

Reporting person

Jeon Seung-ho · Executive (Executive Vice President)

Registered executive

No

Shares held after the report

216 shares

Ownership after the report

0.00%

Change in shares

+216 shares

Change in ownership

0.00 percentage points

Report date

Oct 19, 2026

Filing facts

Filing type

Insider Ownership Report

Report name

Report on Specified Securities Held by Executives and Major Shareholders

Filed

Oct 19, 2026

Receipt number

20261019000052