Transaction Details

Footnotes

Shares were sold solely to cover taxes upon the vesting of restricted stock units pursuant to a standing Rule 10b5-1 instruction dated December 22, 2021. | Represents the Reporting Person's pro rata portion of the total shares sold on the transaction date to cover taxes upon the vesting of restricted stock units for certain employees of the Issuer. | The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of restricted stock units for certain employees of the Issuer. These shares were sold in multiple transactions at prices ranging from $4.80 to $5.04, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.