InsidersTradesSigma
尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
Discover the detailed record of transactions filed by Siemers Eric. Officer active across 1 company, notably Acumen Pharmaceuticals, Inc.. Cumulatively, 9 filings have been logged. Split: 0 buy · 5 sells. Total volume traded: €45k. History available since 17 January 2023. The latest transaction was disclosed on 21 January 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
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9 条申报中的 9 条
Siemers Eric is a declarant linked to Acumen Pharmaceuticals, Inc. (XNAS), where he holds the role of Chief Medical Officer. He has 9 filings in total, and across the 9 sampled recent filings, the transactions are all sales, for a total amount of EUR 45373, over the period from 2023-01-18 to 2026-01-23.