| PSG Equity L.L.C. | 85,464,516 | $859.8m | 100.0% |
| Silver Lake Group, L.L.C. | 67,085,136 | $674.9m | 14.7% |
| Standard Investments LLC | 6,115,000 | $61.5m | 3.2% |
| BlackRock, Inc. | 1,066,029 | $10.7m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 567,904 | $5.7m | 0.0% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 430,302 | $4.3m | 0.0% |
| STATE STREET CORP | 414,128 | $4.2m | 0.0% |
| CoreCap Advisors, LLC | 269,999 | $2.7m | 0.1% |
| VANGUARD CAPITAL MANAGEMENT LLC | 201,197 | $2.0m | 0.0% |
| NORTHERN TRUST CORP | 192,929 | $1.9m | 0.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 143,462 | $1.4m | 0.0% |
| VANGUARD FIDUCIARY TRUST CO | 108,554 | $1.1m | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 99,628 | $1.0m | 0.0% |
| UBS Group AG | 95,132 | $957,028 | 0.0% |
| MORGAN STANLEY | 85,806 | $863,208 | 0.0% |
| XTX Topco Ltd | 83,240 | $837,394 | 0.0% |
| Quantinno Capital Management LP | 52,344 | $526,581 | 0.0% |
| ALLIANCEBERNSTEIN L.P. | 35,500 | $405,765 | 0.0% |
| STATE OF WISCONSIN INVESTMENT BOARD | 40,267 | $405,086 | 0.0% |
| RAYMOND JAMES FINANCIAL INC | 40,000 | $402,400 | 0.0% |
| ZACKS INVESTMENT MANAGEMENT | 37,570 | $377,954 | 0.0% |
| Bank of New York Mellon Corp | 32,198 | $323,912 | 0.0% |
| Nuveen, LLC | 32,163 | $323,560 | 0.0% |
| Cornerstone Investment Partners, LLC | 22,953 | $230,907 | 0.0% |
| GOLDMAN SACHS GROUP INC | 21,099 | $212,256 | 0.0% |