Across 13 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Mark Collis. Officer active across 1 company, notably Vesuvius plc. Aggregated, 24 disclosures have been recorded. History available since 15 June 2023. The latest transaction was disclosed on 8 July 2026 (Purchase). Regulator: RNS (LSE). All data is accessible without signup.
Companies and markets linked to Mark Collis
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
9,524 shares@ £4.178815.3% of flowLondon Stock Exchange (XLON)RNS:202306151240PR_NEWS_UKDISCLO_0117
24 of 24 declarations
About Mark Collis
Mark Collis is Chief Financial Officer at Vesuvius plc (XLON). He has 23 filings in total, and across the 23 sampled filings the transactions are purchases totaling EUR 514110, with no sales, from 2023-06-15 to 2026-07-08.