Transaction Details

Footnotes

Shares surrendered to pay tax liability due on vesting of Restricted Stock Units | Each restricted stock unit represents a contingent right to receive one share of PHLT's common stock. The units were awarded at no cost to the Reporting Person. | Restricted Stock Unit Award was granted on May 5, 2023 (the "Grant Date"). These Restricted Stock Units shall vest over a four year period based upon continuous service through each vesting date and the trading price of the Company's Common Stock during the relevant vesting period, subject to accelerated vesting pursuant to the terms of the Reporting Person's Change in Control and Severance Agreement. Specifically, and subject to the vesting limitations described below, the average trading price for Company's shares for 60 consecutive trading days will be measured against the Target Stock Price Hurdles. Target Stock Price Hurdles are increases by year of +25%, +50%, +75%, and +100% versus initial stock price based on 60-day VWAP of $3.16 per share of one share on the Grant Date in each of the four years following the Grant Date. | The vesting for the Restricted Stock Units and associated Stock Price Hurdles will be allocated into the following four tranches: (i) Tranche 1, 25% Vesting Percentage, $3.95 Stock Price Hurdle; (ii) Tranche 2, 50% Vesting Percentage, $4.74 Stock Price Hurdle; (iii) Tranche 3, 75% Vesting Percentage, $5.52 Stock Price Hurdle; and (iv) Tranche 4, 100% Vesting Percentage, $6.31 Stock Price Hurdle. The Restricted Stock Units within each Tranche will vest in accordance with the following: For Tranche 1, Reporting Person shall have up to three years to achieve the Stock Price Hurdle. If the Stock Price Hurdle is achieved before 12 months, Reporting Person vests in the Tranche 1 RSUs at 12 months. If the Stock Price Hurdle is achieved in month 13 - 36, Reporting Person vests in the Tranche 1 RSUs whenever the Stock Price Hurdle is achieved. If the Stock Price Hurdle is not achieved by 36 months, the RSUs tied to Tranche 1 are forfeited. | For Tranche 2, Reporting Person shall have up to three years to achieve the Stock Price Hurdle. If the Stock Price Hurdle is achieved before 24 months, Reporting Person vests in the Tranche 2 RSUS at 24 months. If the Stock Price Hurdle is achieved in month 25 - 36, Reporting Person vests in the Tranche 2 RSUs whenever the Stock Price Hurdle is achieved. If the Stock Price Hurdle is not achieved by 36 months, the RSUs tied to Tranche 2 are forfeited. | For Tranche 3, Reporting Person shall have up to four years to achieve the Stock Price Hurdle. If the Stock Price Hurdle is achieved before 36 months, Reporting Person vests in the Tranche 3 RSUs at 36 months. If the Stock Price Hurdle is achieved in month 37 - 48, Reporting Person vests in the Tranche 3 RSUs whenever the Stock Price Hurdle is achieved. If the Stock Price Hurdle is not achieved by 48 months, the RSUs tied to Tranche 3 are forfeited. | For Tranche 4, Reporting Person shall have up to four years to hit the Stock Price Hurdle. If the Stock Price Hurdle is achieved before 48 months, Reporting Person vests in the Tranche 4 RSUs 48 months. If the Stock Price Hurdle is not achieved by 48 months, the RSUs tied to Tranche 4 are forfeited.