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v3.21.2

Condensed Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands | Total | Convertible Preferred Stock | Class A and Class B Common Stock | Additional Paid in Capital | Accumulated Deficit | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Beginning balance (in shares) at Dec. 31, 2019 |  | 22,173,216 | 12,193,677 |  |  |
Beginning balance at Dec. 31, 2019 | $ 87,679 | $ 107,953 | $ 0 | $ 2,288 | $ (22,586) | $ 24
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) |  |  | 40,207 |  |  |
Issuance of Class A common stock from exercise of options | 24 |  |  | 24 |  |
Vesting of early exercised stock options and restricted common stock | 4 |  |  | 4 |  |
Stock-based compensation | 579 |  |  | 579 |  |
Other comprehensive loss | 533 |  |  |  |  | 533
Net loss | (5,493) |  |  |  | (5,493) |
Ending balance (in shares) at Mar. 31, 2020 |  | 22,173,216 | 12,233,884 |  |  |
Ending balance at Mar. 31, 2020 | 83,326 | $ 107,953 | $ 0 | 2,895 | (28,079) | 557
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) |  |  | 11,877 |  |  |
Issuance of Class A common stock from exercise of options | 28 |  |  | 28 |  |
Repurchase of Class A common stock (in shares) |  |  | (215,245) |  |  |
Repurchase of Class A common stock | 0 |  |  |  |  |
Vesting of early exercised stock options and restricted common stock | 10 |  |  | 10 |  |
Issuance of stock (in shares) |  | 6,853,571 |  |  |  |
Issuance of stock | 54,896 | $ 54,896 |  |  |  |
Stock-based compensation | 808 |  |  | 808 |  |
Other comprehensive loss | (255) |  |  |  |  | (255)
Net loss | (6,117) |  |  |  | (6,117) |
Ending balance (in shares) at Jun. 30, 2020 |  | 29,026,787 | 12,030,516 |  |  |
Ending balance at Jun. 30, 2020 | 132,696 | $ 162,849 | $ 0 | 3,741 | (34,196) | 302
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) |  |  | 611,824 |  |  |
Issuance of Class A common stock from exercise of options | 42 |  |  | 42 |  |
Vesting of early exercised stock options and restricted common stock | 49 |  |  | 49 |  |
Distribution of PrognomIQ shares | (40) |  |  | (40) |  |
Stock-based compensation | 1,177 |  |  | 1,177 |  |
Other comprehensive loss | (159) |  |  |  |  | (159)
Net loss | (8,229) |  |  |  | (8,229) |
Ending balance (in shares) at Sep. 30, 2020 |  | 29,026,787 | 12,642,340 |  |  |
Ending balance at Sep. 30, 2020 | $ 125,536 | $ 162,849 | $ 0 | 4,969 | (42,425) | 143
Beginning balance (in shares) at Dec. 31, 2020 | 59,261,051 | 0 | 59,261,051 |  |  |
Beginning balance at Dec. 31, 2020 | $ 431,609 | $ 0 | $ 1 | 486,915 | (55,361) | 54
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) |  |  | 399,174 |  |  |
Issuance of Class A common stock from exercise of options | 171 |  |  | 171 |  |
Repurchase of Class A common stock (in shares) |  |  | (876) |  |  |
Vesting of early exercised stock options and restricted common stock | 44 |  |  | 44 |  |
Issuance of stock (in shares) |  |  | 1,650,000 |  |  |
Issuance of stock | 102,959 |  |  | 102,959 |  |
Return of profit | 11,403 |  |  | 11,403 |  |
Stock-based compensation | 6,039 |  |  | 6,039 |  |
Other comprehensive loss | (26) |  |  |  |  | (26)
Net loss | (16,429) |  |  |  | (16,429) |
Ending balance (in shares) at Mar. 31, 2021 |  | 0 | 61,309,349 |  |  |
Ending balance at Mar. 31, 2021 | $ 535,770 | $ 0 | $ 1 | 607,531 | (71,790) | 28
Beginning balance (in shares) at Dec. 31, 2020 | 59,261,051 | 0 | 59,261,051 |  |  |
Beginning balance at Dec. 31, 2020 | $ 431,609 | $ 0 | $ 1 | 486,915 | (55,361) | 54
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) | 760,383 |  |  |  |  |
Ending balance (in shares) at Sep. 30, 2021 | 61,653,898 | 0 | 61,653,898 |  |  |
Ending balance at Sep. 30, 2021 | $ 515,196 | $ 0 | $ 1 | 621,994 | (106,791) | (8)
Beginning balance (in shares) at Mar. 31, 2021 |  | 0 | 61,309,349 |  |  |
Beginning balance at Mar. 31, 2021 | 535,770 | $ 0 | $ 1 | 607,531 | (71,790) | 28
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) |  |  | 132,766 |  |  |
Issuance of Class A common stock from exercise of options | 236 |  |  | 236 |  |
Repurchase of Class A common stock (in shares) |  |  | (18,852) |  |  |
Vesting of early exercised stock options and restricted common stock | 285 |  |  | 285 |  |
Stock-based compensation | 6,431 |  |  | 6,431 |  |
Other comprehensive loss | (62) |  |  |  |  | (62)
Net loss | (16,616) |  |  |  | (16,616) |
Ending balance (in shares) at Jun. 30, 2021 |  | 0 | 61,423,263 |  |  |
Ending balance at Jun. 30, 2021 | 526,044 | $ 0 | $ 1 | 614,483 | (88,406) | (34)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of Class A common stock from exercise of options (in shares) |  |  | 230,635 |  |  |
Issuance of Class A common stock from exercise of options | 631 |  |  | 631 |  |
Vesting of early exercised stock options and restricted common stock | 94 |  |  | 94 |  |
Stock-based compensation | 6,786 |  |  | 6,786 |  |
Other comprehensive loss | 26 |  |  |  |  | 26
Net loss | $ (18,385) |  |  |  | (18,385) |
Ending balance (in shares) at Sep. 30, 2021 | 61,653,898 | 0 | 61,653,898 |  |  |
Ending balance at Sep. 30, 2021 | $ 515,196 | $ 0 | $ 1 | $ 621,994 | $ (106,791) | $ (8)

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