InsidersTradesSigma
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Explore the detailed record of transactions filed by NIEUWSMA DAVID J. Director active across 1 company, notably KOPIN CORP. In total, 2 reports have been logged. History available since 2 November 2023. The latest transaction was disclosed on 6 June 2024 (Attribution). Regulator: SEC (Form 4). All data is free.
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