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v3.24.0.1

Consolidated Balance Sheets - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 74,555 | $ 154,323
Marketable securities | 474,306 | 558,528
Receivable from collaboration partner | 0 | 2,587
Prepaid expenses and other current assets | 16,946 | 10,997
Total current assets | 565,807 | 726,435
Property and equipment, net | 21,861 | 25,521
Operating lease right-of-use assets | 25,195 | 27,811
Restricted cash | 1,546 | 1,472
Other assets | 7,418 | 6,409
Total assets | 621,827 | 787,648
Current liabilities: |  |
Accounts payable | 3,775 | 4,189
Accrued clinical supply costs | 5,215 | 5,559
Accrued liabilities | 30,378 | 27,771
Deferred revenue, current portion | 82,975 | 48,231
Payable to collaboration partner | 7,703 | 0
Refund liability to collaboration partner, current portion | 39,440 | 0
Operating lease liabilities, current portion | 8,462 | 8,059
Total current liabilities | 177,948 | 93,809
Deferred revenue, long-term portion | 210,845 | 443,370
Refund liability to collaboration partner, long-term portion | 67,047 | 0
Operating lease liabilities, long-term portion | 30,456 | 35,268
Other long-term liabilities | 1,373 | 759
Total liabilities | 487,669 | 573,206
Commitments and contingencies (Note 4) |  |
Stockholders' equity: |  |
Common stock, $0.0001 par value; 200,000,000 shares authorized; 84,879,693 and 82,895,718 shares issued and outstanding as of December 31, 2023 and December 31, 2022, respectively | 8 | 8
Additional paid-in capital | 844,044 | 798,696
Accumulated other comprehensive income (loss) | 184 | (4,575)
Accumulated deficit | (710,078) | (579,687)
Total stockholders' equity | 134,158 | 214,442
Total liabilities and stockholders' equity | $ 621,827 | $ 787,648

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