InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the full record of transactions filed by Chou Kathryn K.. Director active across 1 company, notably IonQ, Inc.. Aggregated, 11 filings have been recorded. Split: 0 buy · 2 sells. Total volume traded: €250k. Activity tracked since 11 July 2022. The latest transaction was filed on 22 December 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
11 of 11 declarations
Chou Kathryn K. is a declarant and, at IonQ, Inc. (XNAS), she is a Director. Across 11 filings in total, the 11 sampled filings cover the period from 2022-07-13 to 2026-06-22 and show EUR 0 in buys and EUR 250252 in sells, with the modal transaction nature listed as Attribution.