Latest filing published 21 Sept 2026 for Prosperous Printing Co. Ltd., €249k.
Filing timeline
BuySaleInsider track record
Closed purchases
Not enough history yet: 0 closed purchases, at least 2 are needed.
Purchases by company
Lam Sam Ming: trading record in brief
Lam Sam Ming discloses dealings in Prosperous Printing Co. Ltd. to HKEX. The record holds 17 filings, for trades running from 12 October 2018 to 18 September 2026.
On the open market, the record shows 2 purchases worth €263k and 12 sales worth €681k. Sales outweigh purchases by €419k. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. 2026 to date brings 1 purchase and 11 sales.
The newest entry dates from 21 September 2026: an open-market sale of €249k, in Prosperous Printing Co. Ltd. The last insider purchase was made public on 8 September 2026, 61 days ago. Between a trade and the moment it shows up on HKEX, the median delay is 3 days. This delay matters because a trade only becomes useful information once it is public. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Every figure here comes from the filings published by HKEX and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Lam Sam Ming
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