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 Merriman Andrew. Officer active across 1 company, notably Castellum, Inc.. In total, 3 filings have been recorded. Breakdown: 2 buys · 0 sell. Total volume traded: €3k. Activity tracked since 18 March 2026. The latest transaction was disclosed on 31 March 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
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