| 1 |
GAGNON SECURITIES LLC |
1,178,362 |
7,542,000 |
24.07% |
|
|
| 2 |
TPG Group Holdings (SBS) Advisors, Inc. |
1,075,090 |
6,881,000 |
21.96% |
|
|
| 3 |
PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE |
750,000 |
4,800,000 |
15.32% |
|
|
| 4 |
Gagnon Advisors, LLC |
676,968 |
4,333,000 |
13.83% |
|
|
| 5 |
DEERFIELD MANAGEMENT COMPANY, L.P. |
229,000 |
1,466,000 |
4.68% |
|
|
| 6 |
ONTARIO TEACHERS PENSION PLAN BOARD |
212,591 |
1,361,000 |
4.34% |
|
|
| 7 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
175,000 |
1,120,000 |
3.57% |
|
|
| 8 |
DAFNA Capital Management LLC |
136,047 |
871,000 |
2.78% |
|
SH |
| 9 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
90,750 |
581,000 |
1.85% |
|
|
| 10 |
VANGUARD GROUP INC |
79,915 |
511,000 |
1.63% |
|
|
| 11 |
GABELLI FUNDS LLC |
75,148 |
481,000 |
1.53% |
|
|
| 12 |
ROYCE & ASSOCIATES LP |
74,414 |
476,000 |
1.52% |
|
|
| 13 |
GOLDMAN SACHS GROUP INC |
64,738 |
414,000 |
1.32% |
|
|
| 14 |
Spark Investment Management LLC |
29,300 |
187,000 |
0.60% |
|
|
| 15 |
GEODE CAPITAL MANAGEMENT, LLC |
15,112 |
96,000 |
0.31% |
|
|
| 16 |
Teton Advisors, Inc. |
10,000 |
64,000 |
0.20% |
|
|
| 17 |
MORGAN STANLEY |
6,741 |
43,000 |
0.14% |
|
|
| 18 |
BlackRock Institutional Trust Company, N.A. |
4,886 |
31,000 |
0.10% |
|
|
| 19 |
UBS Group AG |
4,223 |
27,000 |
0.09% |
|
|
| 20 |
Tower Research Capital LLC (TRC) |
4,224 |
27,000 |
0.09% |
|
|
| 21 |
THOMPSON DAVIS & CO., INC. |
2,000 |
13,000 |
0.04% |
|
|
| 22 |
BlackRock Investment Management, LLC |
948 |
6,000 |
0.02% |
|
|
| 23 |
BlackRock Fund Advisors |
978 |
6,000 |
0.02% |
|
|
