Ownership Summary
Top Holders
| Holder | Shares Held | % O/S | Share Change | Filing Date |
|---|---|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 3,234,637 | 10.51 | 431,644 | 9/30/18 |
| Dimensional Fund Advisors, L.P. | 2,440,044 | 7.93 | -99,181 | 9/30/18 |
| The Vanguard Group, Inc. | 2,139,251 | 6.95 | -298,424 | 9/30/18 |
| Satterfield (Thomas A Jr) | 1,639,000 | 5.33 | 1,639,000 | 10/2/18 |
| Invesco Capital Management LLC | 745,849 | 2.42 | 223,392 | 9/30/18 |
| Renaissance Technologies LLC | 739,000 | 2.40 | 233,400 | 9/30/18 |
| Northern Trust Global Investments | 538,703 | 1.75 | -35,946 | 9/30/18 |
| Two Sigma Investments, LP | 497,108 | 1.62 | 146,243 | 9/30/18 |
| State Street Global Advisors (US) | 448,516 | 1.46 | 50,108 | 9/30/18 |
| Connor, Clark & Lunn Investment Management Ltd. | 426,116 | 1.39 | 24,778 | 9/30/18 |
Top Holders: Mutual Funds
| Fund | Shares Held | % O/S | Share Change | Filing Date |
|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 926,303 | 3.01 | -- | 10/31/18 |
| DFA U.S. Small Cap Value Portfolio | 619,604 | 2.01 | -- | 7/31/18 |
| Vanguard Extended Market Index Fund | 439,525 | 1.43 | 9,588 | 10/31/18 |
| Northern Small Cap Value Fund | 370,338 | 1.20 | -181,580 | 9/30/18 |
| DFA U.S. Targeted Value Portfolio | 315,691 | 1.03 | -- | 7/31/18 |
| IQ Chaikin US Small Cap ETF | 299,979 | 0.98 | 868 | 11/30/18 |
| DFA U.S. Small Cap Portfolio | 297,901 | 0.97 | -- | 7/31/18 |
| DFA U.S. Micro Cap Portfolio | 291,782 | 0.95 | -- | 7/31/18 |
| LVIP SSgA Small-Mid Cap 200 Fund | 240,152 | 0.78 | -- | 9/30/18 |
| AM-One Fischer US Micro Equity Fund | 154,600 | 0.50 | -600 | 8/31/17 |
* Insider values reflect direct beneficial ownership.
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