| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| RCF Management LLC | 6,494,015 | 32.76 | 16,819,498 | 2013-03-31 | | BlackRock Institutional Trust Company, N.A. | 659,703 | 3.33 | 1,708,630 | 2013-03-31 | | Global X Management Company LLC | 576,178 | 2.91 | 1,492,301 | 2013-03-31 | | Vanguard Group, Inc. (The) | 383,925 | 1.94 | 994,365 | 2013-03-31 | | WS Capital Management, L.P. | 300,000 | 1.51 | 186,000 | 2012-06-30 | | Andreeff Equity Advisors, L.L.C. | 281,913 | 1.42 | 730,154 | 2013-03-31 | | Zesiger Capital Group LLC | 208,487 | 1.05 | 539,981 | 2013-03-31 | | Royce & Associates, LLC | 170,507 | 0.86 | 441,613 | 2013-03-31 | | CALPERS (California-Public Employees Retirement System) | 126,210 | 0.64 | 326,883 | 2013-03-31 | | Geode Capital Management, LLC | 46,550 | 0.23 | 120,564 | 2013-03-31 |
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| Holder | Shares | % Out | Value* | Reported |
|---|
| Global X Fds-Global X Uranium ETF | 576,178 | 2.91 | 1,492,301 | 2013-03-31 | | Vanguard Extended Market Index Fund | 126,062 | 0.64 | 40,339 | 2012-12-31 | | Vanguard Total Stock Market Index Fund | 122,614 | 0.62 | 39,236 | 2012-12-31 | | Royce Micro-Cap Fund | 114,647 | 0.58 | 296,935 | 2013-03-31 | | Royce Capital Fund-Micro-Cap Portfolio | 55,122 | 0.28 | 142,765 | 2013-03-31 | | Spartan Total Market Index Fund | 26,282 | 0.13 | 68,070 | 2013-03-31 | | Spartan Extended Market Index Fund | 18,657 | 0.09 | 48,321 | 2013-03-31 | | Vanguard Balanced Index Fund | 11,888 | 0.06 | 3,804 | 2012-12-31 | | Claymore ETF Tr-Wilshire Micro Cap ETF | 7,847 | 0.04 | 20,323 | 2013-03-31 | | Vantagepoint Mid/Small Company Index Fund | 7,835 | 0.04 | 2,507 | 2012-12-31 |
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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. |