Vensana Capital I GP, LLC sold SGP

Footnotes

Each of the Series B Preferred Stock, Series C-1 Preferred Stock, Series C-2 Preferred Stock, and Series D Preferred Stock automatically converted into shares of Common Stock on a one-for-5.7329 basis without payment of further consideration immediately prior to the completion of the Issuer's initial public offering of Common Stock and had no expiration date.; These shares are held directly by Vensana Capital I, L.P. ("Vensana I"). Vensana Capital I GP, LLC ("Vensana GP I") is the general partner of Vensana I. Kirk Nielsen, a member of the Issuer's board of directors, and Peter Justin Klein (the "GP I Managing Directors") are the managing directors of Vensana GP I. Each of Vensana GP I and the GP I Managing Directors, in their capacities with respect to Vensana GP I, may be deemed to have voting, investment and dispositive power with respect to the shares held by Vensana I. Each of Vensana GP I and the GP I Managing Directors disclaims beneficial ownership of these securities and this report shall not be deemed an admission that any one of Vensana GP I or the GP I Managing Directors is the beneficial owner of such securities for purposes of Section 16 or for any other purpose, except to the extent of their respective pecuniary interests therein.