| 1 |
GREAT POINT PARTNERS LLC |
2,680,000 |
4,395,000 |
56.78% |
|
|
| 2 |
VANGUARD GROUP INC |
540,757 |
886,000 |
11.45% |
|
|
| 3 |
PERKINS CAPITAL MANAGEMENT INC |
355,740 |
583,000 |
7.53% |
|
|
| 4 |
WASATCH ADVISORS LP |
340,000 |
558,000 |
7.21% |
|
|
| 5 |
DIMENSIONAL FUND ADVISORS LP |
278,943 |
457,000 |
5.90% |
|
|
| 6 |
RENAISSANCE TECHNOLOGIES LLC |
149,600 |
245,000 |
3.17% |
|
|
| 7 |
GEODE CAPITAL MANAGEMENT, LLC |
73,582 |
120,000 |
1.55% |
|
|
| 8 |
BlackRock Fund Advisors |
72,051 |
118,000 |
1.52% |
|
|
| 9 |
NORTHERN TRUST CORP |
54,945 |
90,000 |
1.16% |
|
|
| 10 |
SALEM INVESTMENT COUNSELORS INC |
29,771 |
49,000 |
0.63% |
|
|
| 11 |
KENNEDY CAPITAL MANAGEMENT LLC |
29,179 |
48,000 |
0.62% |
|
|
| 12 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
28,177 |
46,000 |
0.59% |
|
|
| 13 |
VSR Financial Services, Inc. |
19,250 |
32,000 |
0.41% |
|
|
| 14 |
BlackRock Institutional Trust Company, N.A. |
12,139 |
20,000 |
0.26% |
|
|
| 15 |
UBS Group AG |
11,264 |
18,000 |
0.23% |
|
|
| 16 |
OPPENHEIMER & CO INC |
10,400 |
17,000 |
0.22% |
|
|
| 17 |
Cowen Prime Services LLC |
9,100 |
15,000 |
0.19% |
|
|
| 18 |
BLACKROCK ADVISORS LLC |
7,643 |
13,000 |
0.17% |
|
|
| 19 |
MORGAN STANLEY |
6,700 |
11,000 |
0.14% |
|
|
| 20 |
BlackRock Investment Management, LLC |
4,801 |
8,000 |
0.10% |
|
|
| 21 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
2,283 |
4,000 |
0.05% |
|
|
| 22 |
KELMAN-LAZAROV, INC. |
2,000 |
3,400 |
0.04% |
|
|
| 23 |
Creative Planning |
1,475 |
2,000 |
0.03% |
|
|
| 24 |
ROYAL BANK OF CANADA |
1,000 |
2,000 |
0.03% |
|
|
| 25 |
WOLVERINE TRADING LP /BD |
263 |
452 |
0.01% |
|
|
| 26 |
DEUTSCHE BANK AG\ |
250 |
0 |
0.00% |
|
|
| 27 |
BANK OF AMERICA CORP /DE/ |
102 |
0 |
0.00% |
|
|
| 28 |
Tower Research Capital LLC (TRC) |
189 |
0 |
0.00% |
|
|
