Transaction Details

Footnotes

The transactions reported above in Table I reflect the cashless exercise of stock options. The cashless exercise for the options is reported in two lines. The lines coded M in column 3 of Table I report in column 4 the number of shares issuable upon exercise of the options had cash been paid to exercise the options, together with the exercise price with Code A for acquired. The lines coded F in column 3 of Table I relates to the same cashless exercise on the preceding line and reports in Column 4 the number of shares deducted from the total number of shares issuable to pay for the cashless exercise of such options with Code D for disposed. | Reflects 33,262 shares withheld by the Issuer at the market price of $23.36 per share less an exercise price of $5.67 per share to fund the cashless exercise of 137,038 options. | Represents the closing stock price as of the transaction date. | Reflects 3,444 shares withheld by the Issuer at the market price of $23.36 per share less an exercise price of $5.87 per share to fund the cashless exercise of 13,704 options. | Represents the number of shares withheld to satisfy the Reporting Person's withholding tax liability upon the issuance of options exercised cashless calculated at the closing stock price of the exercise date. | On January 4, 2016, the Reporting Person was granted non-qualified stock options to purchase 137,038 shares of common stock of the Registrant at $5.67 per share, subject to the terms of a Stock Option Agreement. | The option shares are fully vested and exercisable as of January 4, 2021. | On March 10, 2016, the Reporting Person was granted non-qualified stock options to purchase 13,704 shares of common stock of the Registrant at $5.87 per share, subject to the terms of a Stock Option Agreement. | The option shares are fully vested and exercisable as of March 10, 2021.