| 1 |
SABBY MANAGEMENT, LLC |
1,187,598 |
2,554,000 |
49.78% |
|
|
| 2 |
VANGUARD GROUP INC |
351,582 |
755,000 |
14.71% |
|
|
| 3 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
303,000 |
651,000 |
12.69% |
|
|
| 4 |
PERCEPTIVE ADVISORS LLC |
123,518 |
266,000 |
5.18% |
|
|
| 5 |
GEODE CAPITAL MANAGEMENT, LLC |
60,393 |
129,000 |
2.51% |
|
|
| 6 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
51,107 |
110,000 |
2.14% |
|
|
| 7 |
SHEPHERD KAPLAN KROCHUK, LLC |
43,600 |
94,000 |
1.83% |
|
|
| 8 |
Compagnie Lombard Odier SCmA |
40,000 |
86,000 |
1.68% |
|
|
| 9 |
Virtu KCG Holdings LLC |
30,161 |
65,000 |
1.27% |
|
|
| 10 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
26,800 |
58,000 |
1.13% |
Put |
|
| 11 |
Spot Trading L.L.C |
25,000 |
54,000 |
1.05% |
Call |
|
| 12 |
NORTHERN TRUST CORP |
24,591 |
53,000 |
1.03% |
|
|
| 13 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
16,333 |
35,000 |
0.68% |
|
|
| 14 |
Airain ltd |
14,227 |
31,000 |
0.60% |
|
|
| 15 |
BlackRock Fund Advisors |
13,225 |
28,000 |
0.55% |
|
|
| 16 |
UBS AG |
12,984 |
28,000 |
0.55% |
|
|
| 17 |
Rotella Capital Management, Inc. |
12,713 |
27,000 |
0.53% |
|
|
| 18 |
MILLENNIUM MANAGEMENT LLC |
12,078 |
26,000 |
0.51% |
|
|
| 19 |
MORGAN STANLEY |
11,814 |
25,000 |
0.49% |
|
|
| 20 |
GROUP ONE TRADING LLC |
8,216 |
18,000 |
0.35% |
|
|
| 21 |
Creative Planning |
4,634 |
10,000 |
0.19% |
|
|
| 22 |
BlackRock Investment Management, LLC |
3,718 |
8,000 |
0.16% |
|
|
| 23 |
LADENBURG THALMANN FINANCIAL SERVICES INC. |
3,000 |
6,000 |
0.12% |
|
|
| 24 |
CITIGROUP INC |
3,000 |
6,000 |
0.12% |
|
|
| 25 |
PNC FINANCIAL SERVICES GROUP, INC. |
2,150 |
5,000 |
0.10% |
|
|
| 26 |
Ground Swell Capital, LLC |
742 |
2,000 |
0.04% |
|
|
| 27 |
CANADA LIFE ASSURANCE Co |
500 |
1,000 |
0.02% |
|
|
| 28 |
BANK OF AMERICA CORP /DE/ |
36 |
0 |
0.00% |
|
|
| 29 |
TRUST DEPARTMENT MB FINANCIAL BANK N A |
1 |
0 |
0.00% |
|
|
| 30 |
AMERIPRISE FINANCIAL INC |
5 |
0 |
0.00% |
|
|
| 31 |
B. Riley Wealth Management, Inc. |
1 |
0 |
0.00% |
|
|
| 32 |
BANK OF MONTREAL /CAN/ |
9 |
0 |
0.00% |
|
|
