Transaction Details

Footnotes

Represents the vesting of Restricted Stock Units ("RSUs") on November 2, 2025. | Each RSU represents a contingent right to receive one share of the Issuer's Common Stock. | Includes 2,088 shares acquired under the Issuer's 2019 Employee Stock Purchase Plan at a weighted average price of $4.26. | The sales were effected pursuant to a Rule 10b5-1 plan adopted on September 29, 2025. The transaction was a sell-to-cover, with shares only sold to cover tax withholding obligations in connection with the vesting and settlement of RSUs. The Reporting Person did not sell or otherwise dispose of shares reported on this Form 4 for any reason other than to cover required taxes and fees. | On November 2, 2022 the Reporting Person was granted RSUs, which vest in three substantially equal annual installments beginning on November 2, 2023, subject to the Reporting Person's continued service to the Issuer through the applicable vesting dates. The RSUs vested in full on November 2, 2025.