v3.26.3
Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2026
Share-Based Payment Arrangement [Abstract]  
Schedule of Share-Based Payment Arrangement, Expensed and Capitalized, Amount
The Company recorded stock-based compensation on the Consolidated Statement of Operations for the three and nine months ended September 30, 2026 and 2025 as follows (in thousands):
Three Months Ended September 30,Nine Months Ended September 30,
2026202520262025
Cost of revenue$409 $336 $1,146 $1,054 
General and administrative7,349 8,756 22,653 27,947 
Research and development654 690 1,550 1,962 
Sales and marketing425 523 1,340 2,311 
Total stock-based compensation$8,837 $10,305 $26,689 $33,274 
Schedule of Stock Option Activity
A summary of the stock option activity under the Company’s plans for the nine months ended September 30, 2026 is as follows:
 
Number of
Shares
Weighted Average Exercise Price
Outstanding at December 31, 20257,162,201 $13.58 
Granted3,183,559 $10.91 
Exercised(1,213,820)$11.90 
Forfeited(1,130,186)$14.04 
Outstanding at September 30, 20268,001,754 $12.70 
Vested and expected to vest at September 30, 20268,001,754 $12.70 
Exercisable at September 30, 20263,218,264 $14.82 
Schedule of Fair Value of Each Stock Option Award Granted
The fair value of each stock option award granted during the nine months ended September 30, 2026 was estimated as of the grant date using a Black-Scholes model with the following assumptions:
Nine Months Ended
September 30, 2026
Expected term (in years)
5.2 - 6.5
Risk-free interest rate (%)
3.5% - 4.6%
Expected volatility (%)
62.4% - 68.3%
Dividend yield (%)—
Weighted average grant date fair value per share$6.28
Schedule of Restricted Stock Activity
A summary of the restricted stock activity under the Company’s plans for the nine months ended September 30, 2026 is as follows:
Number of Restricted
Shares
Weighted Average Grant Date Fair Value
Nonvested at December 31, 20252,829,597 $11.89 
Granted2,042,339 $10.32 
Vested(1,501,516)$12.09 
Forfeited(403,259)$11.90 
Nonvested at September 30, 20262,967,161 $10.71 
A summary of the PSU activity under the Company’s plans for the nine months ended September 30, 2026 is as follows:

Number of Stock UnitsWeighted Average Grant Date Fair Value
Nonvested at December 31, 2025552,208 $19.38 
Granted— $— 
Vested— $— 
Forfeited(241,492)$21.82 
Nonvested at September 30, 2026310,716 $17.48