| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Atom Investors LP | 119,115 | 151,816 | +32,701 | 0.02 | 0.03 | +0.01 | buy |
| Joel Isaacson & Co., LLC | 22,000 | 52,000 | +30,000 | 0.00 | 0.00 | +0.00 | buy |
| ARK Investment Management LLC | 1,088,271 | 1,092,183 | +3,912 | 0.02 | 0.02 | +0.00 | buy |
| MATRIX ASSET ADVISORS INC/NY | 90,833 | 93,833 | +3,000 | 0.02 | 0.02 | +0.00 | buy |
| EWA, LLC | 66,548 | 65,267 | -1,281 | 0.05 | 0.03 | -0.02 | sell |
| DAFNA Capital Management LLC | 462,202 | 447,202 | -15,000 | 0.19 | 0.19 | +0.01 | sell |
| Taylor Frigon Capital Management LLC | 1,314,433 | 1,201,523 | -112,910 | 1.05 | 1.08 | +0.03 | sell |
| SPHERA FUNDS MANAGEMENT LTD. | 739,239 | 227,094 | -512,145 | 0.17 | 0.07 | -0.10 | sell |