InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the complete record of transactions filed by Keffer David F. Officer active across 1 company, notably NORTHROP GRUMMAN CORP /DE/. In total, 4 reports have been logged. History available since 16 February 2023. The latest transaction was filed on 16 February 2024 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
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