Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Vollmer Sonya. Director active across 1 company, notably CPI Card Group Inc.. In total, 26 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €83k. Activity tracked since 13 September 2024. The latest transaction was disclosed on 31 May 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Vollmer Sonya
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Sonya Vollmer is a declarant linked to CPI Card Group Inc., where she holds the role of Chief Human Resources Officer. She has 18 filings in total, and across the sampled recent filings, the activity covers the period from 2022-09-23 to 2026-06-11, with EUR 0 in purchases and EUR 82927 in sales.