v3.26.1
Stock-Based Compensation
3 Months Ended
Mar. 31, 2026
Share-Based Payment Arrangement [Abstract]  
Stock-Based Compensation Stock-Based Compensation
During the three months ended March 31, 2026, the Company granted 2,236,939 restricted stock units (“RSUs”), which had a weighted-average grant-date fair value of $21.17 per share. Additionally, during the three months ended March 31, 2026, the Company granted 2,575,356 performance-based restricted stock units (“PSUs”) under the Company’s 2025 Omnibus Incentive Plan, which had a weighted-average grant-date fair value of $21.41 per share. The PSU grant consists of four distinct tranches that align with quarterly performance objectives. Upon vesting, each RSU and PSU is equivalent to one share of the Company’s Class A common stock. The Company determines the fair value of PSUs using the per-share market price of the Class A common stock on the grant date. The ultimate number of PSUs that vest is contingent on performance against the Company’s quarterly pre-set objectives and will be adjusted based on the probability and timing of performance achievement. Final compensation expense recognized is based on the number of PSUs that ultimately vest. The PSUs granted during the three months ended March 31, 2026 vest within a two-year period. In April 2026, the Company’s Compensation Committee certified achievement of the first quarterly 2026 PSU performance objective, resulting in the vesting of 630,349 PSUs.
There was $14,360 and $44,726 of unrecognized compensation cost related to unvested PSUs and unvested restricted stock granted during the three months ended March 31, 2026, which is expected to be recognized over a weighted-average period of 0.8 and 3.7 years, respectively.
Total stock-based compensation expense was allocated as follows (in thousands):
Three Months Ended
March 31,
2026
2025
Cost of product revenues
$$23 
Cost of service revenues
117 37 
Research and development
7,648 1,958 
General and administrative
15,644 5,289 
Total stock-based compensation
$23,416 $7,307