InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the full record of transactions filed by Dorsey Mark. Director active across 1 company, notably APPIAN CORP. In total, 2 disclosures have been recorded. Activity tracked since 5 November 2025. The latest transaction was filed on 5 March 2026 (Levée d'options). Regulator: SEC (Form 4). All data is openly available.
2 of 2 declarations