InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Healey Don. Director active across 1 company, notably Adicet Bio, Inc.. Aggregated, 12 reports have been logged. Breakdown: 0 buy · 2 sells. Total volume traded: €110k. Activity tracked since 1 October 2021. The latest transaction was disclosed on 24 January 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Healey Don
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations12 total
535 shares@ US$8.441.5% of flowCommon StockSEC:0001193125-26-024753:0
8,560 shares@ US$0.92183.0% of flowCommon StockSEC:0000950170-25-009839:0
4,870 shares@ US$2.404.2% of flowCommon StockSEC:0000950170-24-008049:0
9,069 shares@ US$1.374.6% of flowCommon StockSEC:0001209191-23-051470:0
4,533 shares@ US$7.572612.5% of flowCommon StockSEC:0001209191-23-010936:0
10,467 shares@ US$7.975230.3% of flowCommon StockSEC:0001209191-23-009177:0
26,100 shares0Common StockSEC:0001209191-23-005041:0
7,933 shares@ US$14.2244.0% of flowCommon StockSEC:0001209191-22-052376:0
16,000 shares0Common StockSEC:0001209191-22-044901:0
16,000 shares0Common StockSEC:0001209191-22-010487:0
16,000 shares0Common StockSEC:0001209191-22-006139:0
80,000 shares0Common StockSEC:0001209191-21-059574:0
12 of 12 declarations
About Healey Don
Healey Don is a declarant with 12 filings in total. Across the 12 recent filings available, the reported amounts run from 2021-10-05 to 2026-01-27, with EUR 0 of buys and EUR 109682 of sells, and the most frequent transaction nature is Retenue fiscale. He is linked to Adicet Bio, Inc. as Chief Technology Officer.
