| 15.56% | % of Shares Held by All Insider |
| 67.89% | % of Shares Held by Institutions |
| 80.40% | % of Float Held by Institutions |
| 614 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Wellington Management Company, LLP | 30,970,721 | Mar 30, 2019 | 13.55% | 584,417,505 |
| Vanguard Group, Inc. (The) | 19,854,359 | Mar 30, 2019 | 8.69% | 374,651,754 |
| Blackrock Inc. | 11,895,859 | Mar 30, 2019 | 5.21% | 224,474,859 |
| Bares Capital Management Inc | 10,158,363 | Mar 30, 2019 | 4.44% | 191,688,309 |
| Harris Associates L.P. | 7,987,919 | Mar 30, 2019 | 3.50% | 150,732,031 |
| State Street Corporation | 7,739,796 | Mar 30, 2019 | 3.39% | 146,049,950 |
| American Century Companies, Inc. | 4,862,950 | Mar 30, 2019 | 2.13% | 91,763,866 |
| FMR, LLC | 3,963,893 | Mar 30, 2019 | 1.73% | 74,798,660 |
| ArrowMark Colorado Holdings LLC | 2,824,828 | Mar 30, 2019 | 1.24% | 53,304,504 |
| Geode Capital Management, LLC | 2,534,298 | Mar 30, 2019 | 1.11% | 47,822,203 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 5,263,730 | Dec 30, 2018 | 2.30% | 85,114,514 |
| Vanguard Mid-Cap Index Fund | 4,595,418 | Dec 30, 2018 | 2.01% | 74,307,909 |
| American Century Ultra | 4,450,000 | Mar 30, 2019 | 1.95% | 83,971,500 |
| Hartford Mid Cap Fund | 4,322,072 | Oct 30, 2018 | 1.89% | 85,706,687 |
| Vanguard Explorer Fund, Inc. | 3,756,957 | Jan 30, 2019 | 1.64% | 71,156,765 |
| Vanguard 500 Index Fund | 3,642,688 | Dec 30, 2018 | 1.59% | 58,902,264 |
| Hartford Capital Appreciation Fund | 2,948,796 | Oct 30, 2018 | 1.29% | 58,474,624 |
| SPDR S&P 500 ETF Trust | 2,126,200 | Apr 29, 2019 | 0.93% | 44,054,864 |
| Hartford Growth Opportunities Fund | 2,086,665 | Oct 30, 2018 | 0.91% | 41,378,566 |
| Vanguard Institutional Index Fund-Institutional Index Fund | 1,826,747 | Dec 30, 2018 | 0.80% | 29,538,498 |