InsidersTradesSigma
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Discover the detailed record of transactions filed by Ryaboy Oleg. Officer active across 1 company, notably Proto Labs Inc. Aggregated, 5 disclosures have been recorded. Activity tracked since 9 September 2022. The latest transaction was filed on 25 February 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
5 of 5 declarations