Chang Ki Sum Clark

All filings by Chang Ki Sum Clark on record concern China Information Technology Development Ltd. The record holds 5 filings, for trades running from 13 May 2021 to 10 August 2023.

On the open market, the record shows 3 purchases and 1 sale. The totals exclude 4 filings filed without an amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Since January 2023: 1 purchase and no sales on the market.

The record was last updated on 23 August 2023 with an open-market purchase in China Information Technology Development Ltd. Between a trade and the moment it shows up on HKEX, the median delay is 5 days. This delay matters because a trade only becomes useful information once it is public. Every figure here comes from the filings published by HKEX and describes the past, not future prices; it is not investment advice.