| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 118,552a | 149,351a |
| Short-term investments and marketable securities | 41,308a | 9,653a |
| Accounts receivable, net of allowance of $3,396 and $2,606, respectively | 195,069a | 171,561a |
| Deferred commissions, current | 36,630a | 34,261a |
| Prepaid expenses and other current assets | 43,984a | 49,529a |
| Total current assets | 435,543a | 414,355a |
| Property and equipment, net of accumulated depreciation of $32,142 and $25,141, respectively | 37,109a | 42,682a |
| Goodwill | 25,555a | 27,106a |
| Intangible assets, net of accumulated amortization of $5,341 and $4,152, respectively | 2,240a | 3,889a |
| Right-of-use assets for operating leases | 31,081a | 39,975a |
| Deferred commissions, net of current portion | 60,540a | 59,764a |
| Deferred tax assets | 4,129a | 3,453a |
| Other assets | 24,842a | 36,279a |
| Total assets | 621,039a | 627,503a |
| Liabilities and stockholders’ (deficit) equity | — | — |
| Current liabilities | — | — |
| Accounts payable | 4,322a | 6,174a |
| Accrued expenses | 11,388a | 11,046a |
| Accrued compensation and related benefits | 34,223a | 38,003a |
| Deferred revenue | 281,760a | 235,992a |
| Debt | 9,598a | 66,368a |
| Operating lease liabilities | 12,378a | 11,698a |
| Other current liabilities | 1,087a | 1,891a |
| Total current liabilities | 354,756a | 371,172a |
| Long-term debt | 240,826a | 140,221a |
| Non-current operating lease liabilities | 52,189a | 59,067a |
| Deferred revenue, non-current | 5,477a | 4,700a |
| Deferred tax liabilities | | 2a |
| Other non-current liabilities | 431a | |
| Total liabilities | 653,679a | 575,162a |
| Stockholders’ (deficit) equity | — | — |
| Class A common stock | 4a | 4a |
| Class B common stock | 3a | 3a |
| Additional paid-in capital | 591,281a | 595,781a |
| Accumulated other comprehensive loss | -11,774a | -23,555a |
| Accumulated deficit | -612,154a | -519,892a |
| Total stockholders’ (deficit) equity | -32,640a | 52,341a |
| Total liabilities and stockholders’ (deficit) equity | 621,039a | 627,503a |