| Summary of Basic and Diluted Weighted Average Shares Outstanding |
Basic and diluted weighted average shares outstanding and (loss) earnings per share were as follows (in thousands, except share and per share data): | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended September 30, | | Nine Months Ended September 30, | | 2025 | | 2024 | | 2025 | | 2024 | | Net loss | $ | (90,660) | | | $ | (89,167) | | | $ | (66,135) | | | $ | (150,075) | | | | | | | | | | | | | | | | | | | Weighted average shares used in computing (loss) earnings per share, basic and diluted | 146,803,539 | | | 145,222,189 | | | 147,923,437 | | | 145,247,477 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Basic (loss) earnings per share | $ | (0.62) | | | $ | (0.61) | | | $ | (0.45) | | | $ | (1.03) | | | | | | | | | | | Diluted (loss) earnings per share | $ | (0.62) | | | $ | (0.61) | | | $ | (0.45) | | | $ | (1.03) | |
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| Summary of Anti-Dilutive Securities Excluded in the Calculation |
The number of anti-dilutive securities not included in the calculation of diluted (loss) earnings per share were as follows: | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended September 30, | | Nine Months Ended September 30, | | | 2025 | | 2024 | | 2025 | | 2024 | | | PBNQSO | 6,856,989 | | | 6,324,992 | | | 2,867,906 | | | 2,271,667 | | | | Founders advisory fees | 17,751,491 | | | 9,428,244 | | | 10,631,286 | | | 9,428,244 | | | | Warrants | — | | | 8,459,849 | | | — | | | 8,460,523 | | | | Total | 24,608,480 | | | 24,213,085 | | | 13,499,192 | | | 20,160,434 | | |
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