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Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the detailed record of transactions filed by Zimmerly Ronald Len Jr.. Director active across 1 company, notably Middlefield Banc CORP. Aggregated, 12 filings have been logged. Split: 4 buys · 0 sell. Total volume traded: €63k. History available since 3 January 2023. The latest transaction was filed on 6 August 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
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12 of 12 declarations
Zimmerly Ronald Len Jr. is a declarant linked to Middlefield Banc CORP, where he is Chief Executive Officer. He has 11 filings in total, and among the sampled recent filings, buys total 62645 EUR with no sells, covering the period from 2023-01-03 to 2025-01-02. His recent top filings include other transactions of 111097.3609753057 EUR on 2024-12-03 and 102037.5594791507 EUR on 2024-01-08, as well as buys of 20818.00458766512 EUR on 2024-09-19 and 2024-05-14, 15578.61176585765 EUR on 2023-05-01, and an other transaction of 7493.548040172233 EUR on 2025-01-02.