| Greylock XIV GP LLC | 58,420,365 | $1.1bn | 100.0% |
| Index Venture Associates VI Ltd | 54,808,069 | $991.5m | 47.4% |
| SC US (TTGP), LTD. | 26,728,172 | $483.5m | 1.5% |
| FMR LLC | 17,519,489 | $316.9m | 0.0% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 16,919,384 | $306.1m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 12,727,784 | $230.2m | 0.2% |
| UBS Group AG | 12,490,478 | $226.0m | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 10,412,646 | $188.4m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 8,778,864 | $158.8m | 0.0% |
| GOLDMAN SACHS GROUP INC | 8,218,333 | $148.7m | 0.0% |
| CITADEL ADVISORS LLC | 7,581,377 | $137.1m | 0.0% |
| BANK OF AMERICA CORP /DE/ | 6,867,913 | $124.2m | 0.0% |
| MORGAN STANLEY | 6,847,637 | $123.9m | 0.0% |
| BlackRock, Inc. | 6,071,880 | $109.8m | 0.0% |
| a16z Capital Management, L.L.C. | 5,983,308 | $108.2m | 0.8% |
| BAILLIE GIFFORD & CO | 5,569,944 | $100.8m | 0.1% |
| Point72 Asset Management, L.P. | 5,411,251 | $97.9m | 0.1% |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 4,830,513 | $87.4m | 0.4% |
| Thrive Capital Management, LLC | 4,396,636 | $79.5m | 2.1% |
| BAMCO INC /NY/ | 4,264,145 | $77.1m | 0.1% |
| COSMIC MANAGEMENT, LLC | 4,054,988 | $73.4m | 19.2% |
| ARK Investment Management LLC | 3,042,015 | $55.0m | 0.4% |
| RENAISSANCE TECHNOLOGIES LLC | 3,027,800 | $54.8m | 0.1% |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 2,839,281 | $51.4m | 0.1% |
| MILLENNIUM MANAGEMENT LLC | 2,833,219 | $51.3m | 0.0% |