| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Kornitzer Capital Management, Inc. | 2,205,557 | 9.07 | 42,390,805 | Mar 31, 2013 | | S.A.C. Capital Advisors, LLC | 1,683,377 | 6.92 | 32,354,505 | Mar 31, 2013 | | Vanguard Group, Inc. (The) | 1,302,867 | 5.36 | 25,041,103 | Mar 31, 2013 | | BlackRock Fund Advisors | 1,075,593 | 4.42 | 20,672,897 | Mar 31, 2013 | | Luther King Capital Management | 1,049,706 | 4.32 | 20,175,349 | Mar 31, 2013 | | Champlain Investment Partners, LLC | 966,385 | 3.97 | 18,573,919 | Mar 31, 2013 | | Manning & Napier Advisors Inc | 879,280 | 3.62 | 16,899,761 | Mar 31, 2013 | | BlackRock Institutional Trust Company, N.A. | 803,934 | 3.31 | 15,451,611 | Mar 31, 2013 | | Credit Suisse/ | 792,834 | 3.26 | 15,238,269 | Mar 31, 2013 | | Cadian Capital Management, LLC | 3,668,282 | 15.09 | 70,504,380 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Buffalo Small Cap Fund | 1,893,450 | 7.79 | 36,392,109 | Mar 31, 2013 | | iShares Core S&P Smallcap ETF | 388,871 | 1.60 | 8,780,707 | Apr 30, 2013 | | Vanguard Small-Cap Index Fund | 352,579 | 1.45 | 6,776,568 | Mar 31, 2013 | | iShares Russell 2000 Index Fund | 350,131 | 1.44 | 7,905,957 | Apr 30, 2013 | | LKCM Fund-LKCM Small Cap Equity Portfolio | 345,025 | 1.42 | 6,631,380 | Mar 31, 2013 | | Vanguard Total Stock Market Index Fund | 287,232 | 1.18 | 5,520,599 | Mar 31, 2013 | | Advisors Inner Circle Fund II-Champlain Small Company Fund | 260,000 | 1.07 | 5,902,000 | Jan 31, 2013 | | Manning & Napier Technology Series Fund | 257,000 | 1.06 | 5,803,060 | Apr 30, 2013 | | Vanguard Small-Cap Growth Index Fund | 253,003 | 1.04 | 4,862,717 | Mar 31, 2013 | | Manning & Napier Small Capital Series Fund | 241,180 | 0.99 | 5,445,844 | Apr 30, 2013 |
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View Transactions for Insiders & Institutional Holders Value shown is computed using the security's price on the report date given. Currency in USD. |
1.36%