Transaction Details

Footnotes

Represents a pro-rata, in-kind distribution by U.S. Venture Partners X, L.P. and USVP X Affiliates, L.P. (together, the "USVP X Funds"), without additional consideration, to its partners. | Shares held by U.S. Venture Partners X, L.P. | Shares held by USVP X Affiliates, L.P. | Presidio Management Group X, L.L.C. ("PMG X"), the general partner of the USVP X Funds, has sole voting and dispositive power with respect to the shares held by the USVP X Funds. The Reporting Person is a managing member of PMG X, and may be deemed to share voting and dispositive power over the shares held by the USVP X Funds. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.