Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Alexander Black. Director active across 1 company, notably Polar Capital Holdings plc. Cumulatively, 28 disclosures have been recorded. Activity tracked since 12 July 2023. The latest transaction was filed on 17 August 2026 (S ale). Regulator: RNS (LSE). The full history is openly available.
Companies and markets linked to Alexander Black
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Alexander Black is Chief Investment Officer at Polar Capital Holdings plc. His 24 filings cover, in the recent filings sampled, purchases of EUR 355893 and sales of EUR 575089 between 2023-07-13 and 2026-07-17.