| 1 |
Knoll Capital Management, LLC |
2,563,925 |
4,641,000 |
49.55% |
|
|
| 2 |
PERCEPTIVE ADVISORS LLC |
1,250,000 |
2,262,000 |
24.15% |
|
|
| 3 |
VANGUARD GROUP INC |
485,579 |
879,000 |
9.38% |
|
|
| 4 |
Raymond James Financial Services Advisors, Inc. |
274,840 |
497,000 |
5.31% |
|
|
| 5 |
BlackRock Institutional Trust Company, N.A. |
189,139 |
342,000 |
3.65% |
|
|
| 6 |
GEODE CAPITAL MANAGEMENT, LLC |
91,235 |
165,000 |
1.76% |
|
|
| 7 |
RAYMOND JAMES & ASSOCIATES |
84,450 |
153,000 |
1.63% |
|
|
| 8 |
RENAISSANCE TECHNOLOGIES LLC |
56,600 |
102,000 |
1.09% |
|
|
| 9 |
BlackRock Fund Advisors |
51,368 |
93,000 |
0.99% |
|
|
| 10 |
Yellowstone Partners, LLC |
43,600 |
79,000 |
0.84% |
|
|
| 11 |
NORTHERN TRUST CORP |
25,490 |
46,000 |
0.49% |
|
|
| 12 |
LPL Financial LLC |
14,000 |
27,000 |
0.29% |
|
|
| 13 |
Formidable Asset Management, LLC |
10,000 |
22,000 |
0.23% |
|
|
| 14 |
Evanson Asset Management, LLC |
10,000 |
18,000 |
0.19% |
|
|
| 15 |
BLACKROCK ADVISORS LLC |
6,152 |
11,000 |
0.12% |
|
|
| 16 |
MORGAN STANLEY |
5,309 |
10,000 |
0.11% |
|
|
| 17 |
Creative Planning |
3,100 |
6,000 |
0.06% |
|
|
| 18 |
BlackRock Investment Management, LLC |
3,102 |
6,000 |
0.06% |
|
|
| 19 |
UBS Group AG |
2,856 |
5,000 |
0.05% |
|
|
| 20 |
BANK OF MONTREAL /CAN/ |
1,000 |
2,000 |
0.02% |
|
|
| 21 |
Tower Research Capital LLC (TRC) |
468 |
1,000 |
0.01% |
|
|
