| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| WEXFORD CAPITAL LP | 965,871 | 10,000 | +955,871 | 2.98 | 0.04 | -2.95 | sell |
| TWO SIGMA INVESTMENTS, LP | 851,257 | 392,835 | +458,422 | 0.04 | 0.02 | 0.00 | sell |
| Granahan Investment Management, LLC | 2,183,300 | 2,337,905 | +154,605 | 0.99 | 1.30 | 0.00 | buy |
| Clear Sky Carbon Solutions Investment Management, LLC | 305,000 | 210,000 | +95,000 | 1.16 | 1.21 | 0.00 | sell |
| FNY Investment Advisers, LLC | 44,300 | 100,676 | +56,376 | 0.76 | 2.31 | 0.00 | buy |
| Deuterium Capital Management, LLC | 22,000 | 41,743 | +19,743 | 0.55 | 1.03 | 0.00 | buy |
| CIBC Private Wealth Group LLC | 35,562 | 53,666 | +18,104 | 0.00 | 0.00 | 0.00 | buy |
| Pekin Hardy Strauss, Inc. | 137,825 | 121,025 | +16,800 | 0.32 | 0.34 | 0.00 | sell |
| TRANSCEND CAPITAL ADVISORS, LLC | 53,200 | 37,100 | +16,100 | 0.08 | 0.06 | 0.00 | sell |
| Y-Intercept (Hong Kong) Ltd | 45,693 | 56,499 | +10,806 | 0.08 | 0.11 | 0.00 | buy |
| MOODY NATIONAL BANK TRUST DIVISION | 42,267 | 50,917 | +8,650 | 0.05 | 0.06 | +0.01 | buy |
| HOLLENCREST CAPITAL MANAGEMENT | 180 | 3,180 | +3,000 | 0.00 | 0.01 | 0.00 | buy |
| ARBOR CAPITAL MANAGEMENT INC /ADV | 227,459 | 229,281 | +1,822 | 2.42 | 3.29 | 0.00 | buy |
| FLPUTNAM INVESTMENT MANAGEMENT CO | 15,682 | 14,011 | +1,671 | 0.01 | 0.01 | 0.00 | sell |
| DDD Partners, LLC | 14,271 | 14,545 | +274 | 0.03 | 0.04 | 0.00 | buy |
| Merrion Investment Management Co, LLC | 24,900 | 25,000 | +100 | 0.35 | 0.38 | 0.00 | buy |
| WHITE PINE CAPITAL LLC | 64,618 | 64,537 | +81 | 0.37 | 0.43 | 0.00 | sell |
| OPPENHEIMER & CO INC | 81,011 | 55,123 | -25,888 | 0.03 | 0.02 | -0.01 | sell |
| Sculptor Capital LP | 322,900 | 237,300 | -85,600 | 0.12 | 0.11 | -0.01 | sell |
| Telemark Asset Management, LLC | 550,286 | 350,286 | -200,000 | 1.22 | 0.86 | -0.36 | sell |