InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the detailed record of transactions filed by CHANG NANCY T. Insider active across 3 companies, notably W&T Offshore INC. In total, 3 reports have been logged. Breakdown: 1 buy · 0 sell. Total volume traded: €479k. Activity tracked since 30 December 2024. The latest transaction was disclosed on 22 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
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