SEC Insider Transactions from TAYTON-MARTIN HELEN KATRINA.

Last updated: 2026-03-14 10:36 UTC | Total transactions: 2

Recent insider trading activity from TAYTON-MARTIN HELEN KATRINA, including buys and sells reported to the SEC.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Jan. 15, 2024 Adaptimmune Therapeutics PLC $ADAPY TAYTON-MARTIN HELEN KATRINA Chief Business & Strgy Officer A Option to purchase Ordinary Shares 2544432 $0.00 2,544,432.0000 1,206,440,978 9999.99% 0.21%
Jan. 15, 2024 Adaptimmune Therapeutics PLC $ADAPY TAYTON-MARTIN HELEN KATRINA Chief Business & Strgy Officer A Option to purchase Ordinary Shares 565416 $0.00 565,416.0000 1,206,440,978 9999.99% 0.05%