InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by Wyspianski Martin Kajetan. Officer active across 1 company, notably PORTLAND GENERAL ELECTRIC CO /OR/. Aggregated, 2 filings have been published. History available since 28 April 2025. The latest transaction was disclosed on 13 February 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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