Stock-based Compensation |
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Stock-based Compensation | 5. Stock-based Compensation The following table summarizes total stock-based compensation expense for the three and six months ended June 30, 2021 and 2020 (in thousands). The general and administrative expense during the three and six months ended June 30, 2021 and 2020 relate to the applicable portion vesting during this period of stock option awards made in the past to directors and employees.
The total unrecognized compensation cost was approximately $4.4 million as of June 30, 2021 and will be recognized over the next 1.8 years. Stock Options The following table summarizes stock option activity for the Company’s option plans during the six months ended June 30, 2021 (amount in thousands, except per share number):
Ms. Linda Powers, the Company’s Chief Executive Officer, and Mr. Leslie Goldman, the Company’s Senior Vice President, are subject to an agreement under which they cannot exercise any options or warrants except upon at least 61 days’ prior notice. |