| 1 |
AWM Investment Company, Inc. |
1,681,935 |
7,602,000 |
57.46% |
|
|
| 2 |
S Squared Technology, LLC |
541,800 |
2,449,000 |
18.51% |
|
|
| 3 |
Robeco Schweiz AG |
198,555 |
929,000 |
7.02% |
|
|
| 4 |
VANGUARD GROUP INC |
137,696 |
622,000 |
4.70% |
|
|
| 5 |
Electron Capital Partners, LLC |
133,781 |
604,000 |
4.57% |
|
|
| 6 |
GAM Holding AG |
34,896 |
158,000 |
1.19% |
|
|
| 7 |
Commonwealth Equity Services, Inc |
33,099 |
150,000 |
1.13% |
|
|
| 8 |
REGIONS FINANCIAL CORP |
25,000 |
113,000 |
0.85% |
|
|
| 9 |
THOMPSON DAVIS & CO., INC. |
22,447 |
101,000 |
0.76% |
|
|
| 10 |
GEODE CAPITAL MANAGEMENT, LLC |
21,224 |
95,000 |
0.72% |
|
|
| 11 |
RobecoSam USA, Inc. |
17,258 |
78,000 |
0.59% |
|
|
| 12 |
BAIRD FINANCIAL GROUP, INC. |
16,701 |
75,000 |
0.57% |
|
|
| 13 |
MARATHON CAPITAL MANAGEMENT |
15,000 |
68,000 |
0.51% |
|
|
| 14 |
AUXIER ASSET MANAGEMENT LLC |
14,383 |
65,000 |
0.49% |
|
|
| 15 |
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC |
12,400 |
56,000 |
0.42% |
|
|
| 16 |
Stanford Investment Group, Inc. |
5,000 |
23,000 |
0.17% |
|
|
| 17 |
UBS Group AG |
3,000 |
14,000 |
0.11% |
|
|
| 18 |
MORGAN STANLEY |
2,667 |
12,000 |
0.09% |
|
|
| 19 |
BlackRock Investment Management, LLC |
1,480 |
7,000 |
0.05% |
|
|
| 20 |
BlackRock Fund Advisors |
1,280 |
6,000 |
0.05% |
|
|
| 21 |
MAGEE THOMSON INVESTMENT PARTNERS LLC |
541 |
3,000 |
0.02% |
|
|
| 22 |
CITIGROUP INC |
17 |
0 |
0.00% |
|
|
