id,product_id,feature_key,feature_value,note,source_page gantrisch:anteilschein:pf:cooperative_loyalty,gantrisch:anteilschein,eligibility,Cooperative member share (Anteilschein) — atom #277 cohort,"Genossenschafter-Anteilschein. Free custody (vs CHF 50/year minimum for other instruments). Fourth instance of the shareholder/member loyalty savings pattern after biene Mitgliedersparkonto, HBL Aktionaerssparkonto, SLF Aktionaer-Sparkonto. 4-instance threshold reached for this structural pattern.",