January 2021 Corporate Presentation Forward-Looking Statement This presentation contains forward-looking statements relating to, among other things, the commercial success of TAVALISSE in the U.S.; Rigel's ability to achieve development and commercial milestones; Rigel's expected operating results for the quarter ending and as of December 31, 2020, including net sales and cash, cash equivalents and short-term investments; expectations related to the market opportunity for fostamatinib as a COVID-19 therapeu ...