Top Holders: Institutional Investor
| |
Shares Held |
% O/S |
Shares Change |
Filing Date |
| SunAmerica Asset Management Corp. |
2,846,591 |
9.48 |
-995,421 |
03/31/2012 |
| Dreyfus Investment Advisors, Inc. |
1,400,000 |
4.66 |
0 |
03/31/2012 |
| BlackRock Fund Advisors |
1,074,057 |
3.58 |
223,784 |
03/31/2012 |
| The Vanguard Group, Inc. |
1,039,368 |
3.46 |
27,934 |
03/31/2012 |
| Pike Capital Management LLC |
920,000 |
3.06 |
-205,000 |
12/31/2010 |
| Friess Associates LLC |
843,000 |
2.81 |
843,000 |
03/31/2012 |
| Granahan Investment Management, Inc. |
758,250 |
2.52 |
467,058 |
03/31/2012 |
| Shannon River Partners |
675,000 |
2.25 |
675,000 |
03/31/2012 |
| Gruber & McBaine Capital Management LLC |
600,000 |
2.00 |
10,000 |
03/31/2012 |
| Adage Capital Advisors LLC |
500,000 |
1.67 |
500,000 |
03/31/2012 |
| State Street Global Advisors |
366,302 |
1.22 |
1,796 |
03/31/2012 |
| Silvant Capital Management |
360,313 |
1.20 |
-51,426 |
03/31/2012 |
| Rice, Hall, James & Associates LLC |
303,022 |
1.01 |
3,100 |
03/31/2012 |
| Northern Trust Investments |
285,636 |
0.95 |
12,577 |
03/31/2012 |
| JPMorgan Securities LLC |
283,348 |
0.94 |
252,952 |
03/31/2012 |
| Oxford Asset Management LLP |
277,643 |
0.92 |
187,449 |
03/31/2012 |
| Emerald Advisers, Inc. |
269,690 |
0.90 |
269,690 |
03/31/2012 |
| Goldman Sachs & Co. |
240,523 |
0.80 |
102,203 |
03/31/2012 |
| Satuit Capital Management LLC |
240,000 |
0.80 |
-1,000 |
01/31/2012 |
Ownership data is provided by FactSet, a third party service, and ZAGG Inc. does not maintain or provide information directly to this service.