서상덕

서상덕 discloses dealings in 흥구석유 to DART (FSS). We count 13 filings; the first trade dates from 18 October 2023 and the latest from 13 May 2026.

The open-market record consists of 12 sales, with no purchase. The totals do not cover 12 filings with an undisclosed amount. 2026 to date brings no purchases and 9 sales.

The record was last updated on 19 May 2026 with an open-market sale in 흥구석유. Between a trade and the moment it shows up on DART (FSS), the median delay is 6 days. That lag is the time during which only the insider knows about the trade. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.