InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the full record of transactions filed by Gray Brian R.. Insider active across 1 company, notably Knife River Corp. Cumulatively, 6 disclosures have been logged. Split: 1 buy · 0 sell. Total volume traded: €68. Activity tracked since 12 July 2023. The latest transaction was disclosed on 6 March 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
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6 of 6 declarations
Gray Brian R. is linked to Knife River Corp, where he serves as President & CEO. He has 4 filings in total, and across the 4 recent filings available, buy volume is EUR 68 and sell volume is EUR 0, covering the period from 2023-07-13 to 2025-03-03, with transaction nature shown as Attribution.