InsidersTradesSigma
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Explore the complete record of transactions filed by Bell Thomas Arthur. Insider active across 1 company, notably Leidos Holdings, Inc.. In total, 9 filings have been published. Breakdown: 2 buys · 0 sell. Total volume traded: €689k. Activity tracked since 22 May 2023. The latest transaction was disclosed on 6 March 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
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9 of 9 declarations
Bell Thomas Arthur is a declarant linked to Leidos Holdings, Inc. (XNAS), where he is CEO. He has 9 filings in total, and across the sampled recent filings, purchases total 689431 EUR and sales total 0 EUR, with activity running from 2023-05-22 to 2026-03-10; the most common transaction nature is Attribution.