윤광석

This profile gathers the share dealings of 윤광석 in 삼양패키징, where the filings describe the role as senior executive. The record holds 5 filings, for trades running from 21 April 2021 to 26 March 2026.

The open-market record consists of 1 sale, with no purchase. No amount is published for 1 filing, which the totals therefore leave out. Since January 2026: no purchases and 1 sale on the market.

On 30 March 2026 came the latest disclosure, an open-market sale in 삼양패키징. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.