黃啟峰

黃啟峰 is a declared insider of 光洋科, with filings sourced from TWSE / TPEx (MOPS). We count 2 filings, every one of them for a trade on 3 May 2018.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

The latest filing, published on 3 May 2018, reports a transaction in 光洋科. Every figure here comes from the filings published by TWSE / TPEx (MOPS) and describes the past, not future prices; it is not investment advice.