David Arnold

David Arnold is a declared insider of Grafton Group plc, with filings sourced from RNS (LSE). Between 12 April 2017 and 15 September 2026, the trades on record add up to 40 filings.

Market trades split into 4 purchases (€63k) and 9 sales (€1.3M). The amount is not disclosed for 3 filings. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Other entries cover 23 share grants and 2 option exercises. So far in 2026, the count stands at no purchases and 1 sale.

The median purchase comes to €25k. Of 3 purchases, 2 formed part of a group of insiders buying within 30 days of each other. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

On 16 September 2026 came the latest disclosure, an open-market sale for €111k in Grafton Group plc. The clock since the last published purchase (11 April 2025) now reads 576 days. Between a trade and the moment it shows up on RNS (LSE), the median delay is 1 day. Under the UK Market Abuse Regulation, managers have three business days to notify their trades. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Source: insider filings from RNS (LSE). Past trades are no guide to future returns.