| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| GAMCO INVESTORS, INC. ET AL | 80,000 | 132,000 | +52,000 | 0.01 | 0.01 | +0.00 | buy |
| Summit Trail Advisors, LLC | 16,500 | 18,983 | +2,483 | 0.00 | 0.00 | +0.00 | buy |
| BARD ASSOCIATES INC | 154,225 | 155,975 | +1,750 | 0.41 | 0.41 | +0.00 | buy |
| Hillsdale Investment Management Inc. | 13,300 | 11,800 | -1,500 | 0.01 | 0.01 | -0.00 | sell |
| CONNORS INVESTOR SERVICES INC | 24,582 | 23,000 | -1,582 | 0.02 | 0.02 | -0.00 | sell |
| Nantahala Capital Management, LLC | 31,108 | 28,127 | -2,981 | 0.02 | 0.01 | -0.01 | sell |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 88,445 | 63,208 | -25,237 | 0.09 | 0.09 | -0.01 | sell |