InsidersTradesSigma
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Explore the full record of transactions filed by Mertz Leonard Powell. Director active across 1 company, notably Alpha Cognition Inc.. In total, 3 filings have been logged. Breakdown: 2 buys · 0 sell. Total volume traded: €261k. History available since 13 November 2024. The latest transaction was filed on 14 January 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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