| 1 |
683 Capital Management, LLC |
264,546 |
2,577,000 |
14.54% |
|
|
| 2 |
Pine River Capital Management L.P. |
208,430 |
2,030,000 |
11.45% |
|
|
| 3 |
DAFNA Capital Management LLC |
206,100 |
2,007,000 |
11.32% |
|
|
| 4 |
Park West Asset Management LLC |
201,848 |
1,966,000 |
11.09% |
|
|
| 5 |
SPHERA FUNDS MANAGEMENT LTD. |
170,000 |
1,656,000 |
9.34% |
|
|
| 6 |
Visium Asset Management, LP |
154,773 |
1,507,000 |
8.50% |
|
|
| 7 |
LORD, ABBETT & CO. LLC |
143,000 |
1,393,000 |
7.86% |
|
|
| 8 |
Granite Point Capital Management, L.P. |
104,133 |
1,014,000 |
5.72% |
|
|
| 9 |
PERCEPTIVE ADVISORS LLC |
75,000 |
731,000 |
4.12% |
|
|
| 10 |
Knoll Capital Management, LLC |
65,000 |
633,000 |
3.57% |
|
|
| 11 |
Gerry Farber, LLC |
52,000 |
506,000 |
2.85% |
|
|
| 12 |
SHEPHERD KAPLAN KROCHUK, LLC |
51,766 |
504,000 |
2.84% |
|
|
| 13 |
Healthcare Value Capital, LLC |
50,000 |
487,000 |
2.75% |
|
|
| 14 |
SABBY MANAGEMENT, LLC |
31,401 |
306,000 |
1.73% |
|
|
| 15 |
DEUTSCHE BANK AG\ |
20,000 |
194,000 |
1.09% |
|
|
| 16 |
GEODE CAPITAL MANAGEMENT, LLC |
16,077 |
156,000 |
0.88% |
|
|
| 17 |
MORGAN STANLEY |
3,300 |
32,000 |
0.18% |
|
|
| 18 |
Tower Research Capital LLC (TRC) |
1,942 |
19,000 |
0.11% |
|
|
| 19 |
CITIGROUP INC |
475 |
5,000 |
0.03% |
|
|
| 20 |
Ground Swell Capital, LLC |
200 |
2,000 |
0.01% |
|
|
| 21 |
ROYAL BANK OF CANADA |
61 |
1,000 |
0.01% |
|
|
