TUNG Ching Bor

All filings by TUNG Ching Bor on record concern Xinyi Glass Holdings Ltd. In total, 59 filings cover trades dated from 7 August 2017 to 30 September 2026.

Purchases make up the whole of the open-market record (59 purchases, €81.0M). No amount is published for 7 filings, which the totals therefore leave out. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Since January 2026: 7 purchases and no sales on the market.

The median purchase comes to €1.1M. Of 52 purchases, 52 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. Ninety days after publication, 42 purchases show a median change of +6.5%, with the price up in 67% of them. They describe history only and say nothing certain about the share price ahead.

On 7 October 2026 came the latest disclosure, an open-market purchase in Xinyi Glass Holdings Ltd. Between a trade and the moment it shows up on HKEX, the median delay is 2 days. The shorter that gap, the sooner other investors can see what insiders have done. These figures are compiled from regulatory filings published by HKEX. They describe what insiders did and are not a recommendation.