InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the complete record of transactions filed by DODSON MARK S. Insider active across 1 company, notably NORTHWEST NATURAL GAS CO. In total, 5 filings have been logged. Breakdown: 0 buy · 1 sell. Regulator: SEC (Form 4). All data is accessible without signup.
5 of 5 declarations