Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by Brannan Stephen K., Directeur Médical. Insider active across 2 companies, notably Karuna Therapeutics, Inc.. Aggregated, 31 disclosures have been logged. Breakdown: 1 buy · 2 sells. Total volume traded: €821k. History available since 1 November 2021. The latest transaction was disclosed on 7 July 2026 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Brannan Stephen K.
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5,000 shares@ US$9.200.3% of flowCommon StockSEC:0001593968-22-000944:0
25 of 31 declarations
About Brannan Stephen K.
Brannan Stephen K. is Chief Medical Officer. He has 31 filings in total, and across the recent filings available, buys amount to EUR 1,774 and sells to EUR 11,770,825, between 2021-11-03 and 2026-07-09. His listed companies are Karuna Therapeutics, Inc., where he is Chief Medical Officer, and Serina Therapeutics, Inc., where he is Director. The modal transaction nature is Option exercise.