NOTE 17—STOCK-BASED COMPENSATION The following table summarizes stock-based compensation expense for the periods shown: | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2026 | | 2025 | | 2026 | | 2025 | | Selling and marketing | $ | 239 | | | $ | 79 | | | $ | 530 | | | $ | 238 | | | General and administrative | 1,467 | | | 3,317 | | | 3,044 | | | 6,205 | | | Research and development | 648 | | | 1,212 | | | 1,164 | | | 2,423 | | | Stock-based compensation expense | $ | 2,354 | | | $ | 4,608 | | | $ | 4,738 | | | $ | 8,866 | | | Capitalized stock-based compensation | $ | 105 | | | $ | 170 | | | $ | 242 | | | $ | 286 | |
The following is a summary of outstanding stock-based compensation as of June 30, 2026 (in thousands, except weighted-average vesting period): | | | | | | | | | | | | | Unrecognized Stock-Based Compensation Expense | | Weighted-Average Remaining Vesting Period (in years) | Restricted stock units | $ | 8,665 | | | 1.7 | Performance stock units | 818 | | | 0.8 | Total | $ | 9,484 | | | |
The following is a summary of awards granted for the periods shown: | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | Six Months Ended June 30, | | 2026 | | 2025 | 2026 | | 2025 | Restricted stock units | 827 | | | 702 | | 1,631 | | | 5,827 | | Performance stock units | 69 | | | 50 | | 2,593 | | | 2,704 | | Total | 896 | | | 752 | | 4,224 | | | 8,531 | |
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