| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 199.63a | 204.02a |
| Short-term investments | 733.22a | 828.23a |
| Total cash, cash equivalents and short-term investments | 932.85a | 1,032.25a |
| Other receivables | 16.04a | 4.66a |
| Prepaid expenses and other current assets | 20.71a | 18.84a |
| Total current assets | 969.61a | 1,055.75a |
| Property and equipment, net | 120.95a | 103.43a |
| Operating lease right-of-use assets | 28.69a | 28.29a |
| Restricted cash | 0.76a | 0.76a |
| Intangible assets | 8.13a | 6.59a |
| Goodwill | 14.32a | 14.01a |
| Other non-current assets | 61.01a | 60.61a |
| Total assets | 1,203.47a | 1,269.44a |
| Liabilities and stockholders’ equity | — | — |
| Current liabilities | — | — |
| Accounts payable | 4.26a | 3.01a |
| Operating lease liabilities, current portion | 5.03a | 4.31a |
| Accrued expenses and other current liabilities | 38.84a | 37.82a |
| Total current liabilities | 48.13a | 45.14a |
| Operating lease liabilities, net of current portion | 26.18a | 26.35a |
| Warrant liability | 95.41a | 62.94a |
| Earnout shares liability | 117.42a | 95.97a |
| Other non-current liabilities | 3.96a | 4.68a |
| Total liabilities | 291.1a | 235.07a |
| Stockholders’ equity | — | — |
| Preferred stock | 0a | 0a |
| Common stock | 0.08a | 0.07a |
| Additional paid-in capital | 2,768.61a | 2,282.48a |
| Accumulated deficit | -1,855.74a | -1,247.7a |
| Accumulated other comprehensive loss | -0.58a | -0.48a |
| Total stockholders’ equity | 912.36a | 1,034.36a |
| Total liabilities and stockholders’ equity | 1,203.47a | 1,269.44a |