Categories Alerts and Notices Product Notices Product Notice 21-104: Additional Exchange Products Approved for Trading Post author By Ikee Gardner Post date May 17, 2021 Product Notice 2021-104: Strategy SharesDownload ← Trader Alert 21-16: Ability to opt out of Pending New Messages June 01, 2021 → Product Notice 21-105 to 21-107: Additional Exchange Products Approved for Trading