Quarterly report [Sections 13 or 15(d)]

Stock-Based Compensation

v3.26.1
Stock-Based Compensation
3 Months Ended
Mar. 31, 2026
Share-Based Payment Arrangement [Abstract]  
Stock-based Compensation Stock-based Compensation
Equity Compensation Plans
In November 2016, the Company’s Board of Directors adopted the 2016 Stock Option and Grant Plan (“2016 Plan”) under which officers, employees, directors, consultants and other key persons of the Company or its affiliates may be granted incentive stock options, nonstatutory stock options, stock appreciation rights, restricted stock and restricted stock units. On August 10, 2021, the Company’s Board of Directors amended the 2016 Plan to provide that no new awards could be granted under the 2016 Plan.
Under the 2016 Plan, stock options were generally granted with an exercise price equal to the estimated fair value of the Company’s common stock, as determined by the Company’s Board of Directors on the date of grant. Options generally have contractual terms of ten years.
Outstanding options generally vest over six years, contain a one year cliff, are exercisable immediately and, upon early exercise, are subject to repurchase by the Company at the original exercise price. If an incentive stock option (“ISO”) is granted to an optionee who, at the time of grant, owns more than 10% of the voting power of all classes of capital stock, the term of the ISO is five years. Options issued under the 2016 Plan must be priced at no less than the fair value of the shares on the date of the grant provided, however, that the exercise price of an option granted to a 10% stockholder is not less than 110% of the fair value of the shares on the date of grant. The Board of Directors determines the exercisability provisions of a stock option agreement at its sole discretion.
The fair value of the RSU’s granted under the 2016 Plan was determined by the Company’s Board of Directors on the date of grant. Generally, RSUs granted under the 2016 Plan have a six-year vesting period.
On August 10, 2021, the Company adopted the 2021 Equity Incentive Plan (“2021 Plan”). Under the 2021 Plan, the Company can grant incentive stock options, nonstatutory stock options, stock appreciation rights, restricted stock, restricted stock units and performance awards to employees, directors and consultants. The number of shares available for issuance under the 2021 Plan will be increased on the first day of each fiscal year, beginning on January 1, 2022, in an amount equal to the lesser of (i) a number of shares equal to four percent (4%) of the total number of shares of all classes of common stock of the Company outstanding on the last day of the immediately preceding fiscal year, or (ii) such number of shares determined by the Company’s Board of Directors. The fair value of the RSU’s granted under the 2021 Plan was determined on the date of grant. Generally, RSUs granted under the 2021 Plan have a four year vesting period. On January 1, 2026, the number of shares available for issuance under 2021 plan increased by 36,603,068 shares.
Restricted Stock Units
A summary of RSU activity for the three months ended March 31, 2026 is as follows (in thousands, except per share data):
Number of Shares Weighted-Average Grant Date Fair Value Per Share Aggregate Intrinsic Value (in thousands)
Balances—December 31, 2025
43,604,550 $ 8.14  $ 575,580 
Granted 10,259,572 $ 9.55   
Vested (5,003,139) $ 7.26   
Forfeited (1,319,506) $ 12.82   
Balances—March 31, 2026
47,541,477 $ 8.41  $ 392,693 
The total fair value of RSUs vested for the three months ended March 31, 2026 and 2025 was $36.3 million and $24.5 million, respectively.
On February 27, 2023, the Company’s Compensation Committee of the Board of Directors (“Compensation Committee”) approved a performance-based bonus program under which RSUs were awarded in connection with the achievement of specified goals in 2023 (“2023 Bonus Plan”). The RSU awards were granted when the achievement of each goal was approved by the Compensation Committee in 2023 and vested in equal installments from January through April 2024, subject to continued service. The target bonus was 30% of the employee’s base salary with stretch bonus goals that are one-third higher unless otherwise established by the Compensation Committee. In accordance with ASC 718 Compensation - Stock Compensation, awards under the 2023 Bonus Plan were initially treated as a liability and reclassified to equity upon milestone achievement; if a milestone was not met, the liability was reversed.
On February 12, 2024, the Compensation Committee approved a performance-based program under which RSUs were awarded. Each RSU represented the right to receive, upon vesting, up to 1.25 shares of the Company’s common stock, based on the achievement of certain specified objectives tied to five goals during 2024 (“2024 Bonus Plan”). Each goal included criteria for achievement of a minimum, target or maximum achievement level, expressed as a percentage, and vesting percentage was determined by summing the actual achievement percentages as of December 31, 2024. Under the 2024 Bonus Plan, the maximum possible vesting percentage was 125%. Achievement at exactly the minimum or target levels would result in 45% or 100% vesting, respectively. The RSUs awarded under the 2024 Bonus Plan vested in equal installments on each of January 14, 2025, February 10, 2025, March 4, 2025 and April 7, 2025. In accordance with ASC 718 Compensation - Stock Compensation, the Company determined that the 2024 Bonus Plan awards were equity awards with a performance condition, and classified them as equity.
On February 4, 2025, the Compensation Committee approved a performance-based program under which RSUs were awarded. Each RSU represented the right to receive, upon vesting, up to 1.25 shares of the Company’s common stock, based on the achievement of certain specified elements tied to five goals during the first half of calendar year 2025 (“H1 2025 Bonus Plan”). Each goal included criteria for achievement of a minimum, target or maximum achievement level, expressed as a percentage, and the amount of the awards that vested was calculated by summing the actual achievement percentages as of June 30, 2025. The maximum possible amount that could vest was 125%. If exactly the minimum or target levels are achieved, 50% and 100% of the awards, respectively, would vest. The RSUs awarded under the H1 2025 Bonus Plan vested in equal installments on each of January 12, 2026, February 9, 2026 and March 9, 2026, subject in each case to the participant’s continued status as a service provider through the respective vesting dates. In accordance with ASC 718 Compensation - Stock Compensation, the Company determined that the H1 2025 Bonus Plan awards were equity awards with a performance condition, and classified them as an equity.
On July 28, 2025, the Compensation Committee approved a performance-based program under which RSUs were awarded. Each RSU represented the right to receive, upon vesting, up to 2 shares of the Company’s common stock, based on the achievement of certain specified elements tied to six goals during the period from July 1, 2025 to February 18, 2026 (“H2 2025 Bonus Plan”). Each goal included criteria for achievement of a target or maximum achievement level, expressed as a percentage, and the amount of the awards that could vest was calculated by summing the actual achievement percentages as of February 18, 2026. The maximum possible amount that could vest was 200%. If exactly the target levels are achieved, 100% of the awards would vest. For five of the six goals, the achievement percentage was equal to the target achievement percentage of 100% if the goal was achieved on the target date of December 31, 2025 (“Target Date”). If the goal was achieved earlier or later than the Target Date, the achievement percentage was increased or decreased on a pro rata basis
for each day, up to 200% if the goal was achieved on or before November 11, 2025, or 0% if the goal was achieved on or after February 19, 2026, respectively. For the sixth goal, achievement was determined by the number of elements achieved on or before December 31, 2025. The RSUs awarded under the H2 2025 Bonus Plan vest in equal installments on each of March 9, 2026 and April 7, 2026, subject in each case to the participant’s continued status as a service provider through the respective vesting date. In accordance with ASC 718 Compensation - Stock Compensation, the Company determined that the H2 2025 Bonus Plan awards were equity awards with a performance condition, and classified them as equity.
On March 6, 2026, the Compensation Committee approved a performance-based stock compensation program (the “2026 PSU Program”) under which RSUs were granted to eligible employees. The RSUs vest based on (i) the Company’s cumulative achievement of organizational performance objectives during the 2026 calendar year (the “Performance Period”) and (ii) continued service through the vesting date of March 22, 2027. The number of shares ultimately issued is determined based on an earned percentage ranging from 0% to 200%, as determined by the Compensation Committee following the Performance Period. In accordance with ASC 718, Compensation—Stock Compensation, the Company has classified the awards as equity awards with a performance condition, and classified them as equity.
On June 21, 2023, the Compensation Committee approved long-term incentive performance-based RSU awards (“LTI Awards”) to certain employees of the Company. The LTI Awards vest in a single installment on June 21, 2026, provided that (i) certain performance conditions are met on or prior to that date and (ii) the employee continues to be a service provider through the vesting date. The Company considers the probability of achieving each of the performance goals at the end of each reporting period and recognizes expense over the requisite service period when achievement of the goal is determined to be probable, and adjusts the expense if the probability of achieving the goal later changes.
On June 2, 2025, the Compensation Committee approved long-term incentive performance-based RSU awards (“2025 LTI Awards”) to certain employees of the Company. The 2025 LTI Awards vest provided that (i) certain performance conditions are met on or prior to the dates stated in the 2025 LTI Awards agreements and (ii) the employee continues to be a service provider through the achievement of such performance conditions. The Company considers the probability of achieving each of the performance goals at the end of each reporting period and recognizes expense over the requisite service period when achievement of the goal is determined to be probable, and adjusts the expense if the probability of achieving the goal later changes.
On March 18, 2026, the Compensation Committee approved long-term incentive performance-based RSU awards (“2026 LTI Awards”) to certain employees of the Company. The 2026 LTI Awards vest provided that (i) certain performance conditions are met on or prior to the dates stated in the 2026 LTI Awards agreements and (ii) the employee continues to be a service provider through the achievement of such performance conditions. The Company considers the probability of achieving each of the performance goals at the end of each reporting period and recognizes expense over the requisite service period when achievement of the goal is determined to be probable, and adjusts the expense if the probability of achieving the goal later changes.
On February 12, 2024, the Compensation Committee approved a long-term performance-based RSU awards (“LPA Awards”) to certain employees of the Company. The LPA Awards have the same performance conditions as the awards granted under the 2024 Bonus Plan and will vest in three equal annual installments on the anniversary of the grant date, provided that performance conditions are satisfied and the employee continues to be a service provider through the respective vesting dates. In accordance with ASC 718 Compensation - Stock Compensation, Management has determined that these LPA Awards are equity awards with performance and service conditions, and classified them as an equity.
Employee Stock Purchase Plan
On August 10, 2021, the Company adopted the 2021 Employee Stock Purchase Plan (“2021 ESPP”). Under the 2021 ESPP, participating employees may be offered the option to purchase shares of the Company’s Common Stock at a purchase price which equals 85% of the fair market value of the Company’s common stock on the enrollment date or on the exercise date, whichever is lower. Under the terms of 2021 ESPP, if the closing price of the Company’s shares on the exercise date falls below the closing price of the Company’s shares on the enrollment date for an ongoing offering, the ongoing offering will terminate immediately following the purchase of ESPP shares on the exercise date, and participants in the terminated offering will automatically be enrolled in the new offering (“ESPP Reset”), potentially resulting in an additional modification to stock-based compensation expense to be recognized over the new offering period.
Due to the changes in the Company’s stock price, an ESPP Reset occurred on May 15, 2024, resulting in incremental stock-based compensation expense to be recognized over the offering period ended on May 15, 2025.
The number of shares of common stock available for issuance under the 2021 ESPP will be increased on the first day of each fiscal year beginning on January 1, 2022, in an amount equal to the lesser of (i) a number of shares of common stock equal to half percent (0.5%) of the total number of shares of all classes of common stock of the Company on the last day of
the immediately preceding fiscal year, or (ii) such number of shares determined by the Company’s Board of Directors. On January 1, 2026, the number of shares available for issuance under 2021 ESPP increased by 4,575,383 shares.
Stock-based Compensation Expense
The following sets forth the total stock-based compensation expense for the Company’s stock awards included in the Company’s condensed consolidated statements of operations (in thousands):
Three Months Ended March 31,
2026 2025
Research and development expenses $ 30,972  $ 22,134 
Selling, general and administrative expenses 13,073  4,885 
Total stock-based compensation expense $ 44,045  $ 27,019 
Shares Subject to Repurchase
The Company allows certain option holders to exercise unvested options to purchase shares of common stock. Common shares received from such early exercises are subject to a right of repurchase at the original issuance price. The Company’s repurchase right with respect to these shares lapses as the shares vest. These awards are typically subject to a vesting period of six years. As of March 31, 2026 and December 31, 2025, 621,005 and 708,731 shares, respectively, were subject to repurchase at a weighted average price of $0.04 per share and $0.04 per share, respectively, and $0.0 million and $0.0 million, respectively, was recorded within the other non-current liabilities on the Company’s condensed consolidated balance sheets.
In addition, upon completion of the Reverse Recapitalization 2,677,200 shares of Legacy Joby preferred stock which were subject to time-based vesting conditions were converted to shares of restricted common stock. As of March 31, 2026 and December 31, 2025, the number of such shares that were subject to repurchase was 555,968 and 668,384, respectively.