InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Stone Adam Leo. Officer active across 5 companies, notably ARYA Sciences Acquisition Corp V. Aggregated, 5 filings have been logged. History available since 15 July 2021. The latest transaction was filed on 13 June 2024 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Stone Adam Leo
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations5 total
2,066,250 sharesCommon StockSEC:0001727440-26-000003:0
499,000 sharesClass A ordinary sharesSEC:0001140361-24-035180:0
286,250 shares@ US$10.00100.0% of flowClass A ordinary sharesSEC:0001140361-24-030027:0
36,300 shares@ US$2.52100.0% of flowOrdinary SharesSEC:0001062993-24-003729:0
499,000 shares@ US$10.00100.0% of flowClass A ordinary sharesSEC:0001140361-21-024478:0
5 of 5 declarations
About Stone Adam Leo
Stone Adam Leo is a declarant associated with ARYA Sciences Acquisition Corp V, ARYA Sciences Acquisition Corp IV, Perceptive Capital Solutions Corp and LianBio, where he is Chief Executive Officer for the first three and Interim CEO for LianBio. Across 5 filings, all covered by the recent sample, the reported buy and sell volumes are 0, and the filings run from 2021-07-15 to 2024-07-31, with recurring attribution entries and one sell filing dated 2024-07-31.
