William Lamb

All filings by William Lamb on record concern Lucara Diamond Corp., in the capacity of chief executive. The record holds 22 filings, for trades running from 18 August 2016 to 2 July 2026.

On the open market, the record shows 11 purchases worth €141k and 5 sales worth €898k. The totals exclude 5 filings filed without an amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Outside the open market, there are 4 share grants. 2026 to date brings 1 purchase and 1 sale.

The median purchase comes to €12k. 4 out of 6 purchases came within 30 days of a purchase by at least one other insider of the same company. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase. Looking at 6 purchases old enough to measure, the stock rose over the following 90 days in 17% of cases; the median change was -31.7%. These figures describe past trades and do not predict future prices.

The latest filing, published on 4 July 2026, reports a share grant of €375k in Lucara Diamond Corp. The last insider purchase was made public on 19 March 2026, 234 days ago. Filings reach the Finansinspektionen feed a median of 2 days after the trade. The regulation allows three business days to notify a trade (MAR article 19). Every figure here comes from the filings published by Finansinspektionen and describes the past, not future prices; it is not investment advice.