| BlackRock, Inc. | 1,065,055 | $21.3m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 722,196 | $14.4m | 0.0% |
| D. E. Shaw & Co., Inc. | 621,052 | $12.4m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 435,552 | $8.7m | 0.0% |
| ROYAL BANK OF CANADA | 335,696 | $6.7m | 0.0% |
| STATE STREET CORP | 316,572 | $6.3m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 296,381 | $5.9m | 0.0% |
| HERALD INVESTMENT MANAGEMENT Ltd | 261,500 | $5.2m | 0.7% |
| PERKINS CAPITAL MANAGEMENT INC | 257,621 | $5.1m | 3.9% |
| MILLENNIUM MANAGEMENT LLC | 187,080 | $3.7m | 0.0% |
| T. Rowe Price Investment Management, Inc. | 173,539 | $3.5m | 0.0% |
| JANE STREET GROUP, LLC | 163,050 | $3.3m | 0.0% |
| Taylor Frigon Capital Management LLC | 140,746 | $2.8m | 1.3% |
| NORTHERN TRUST CORP | 127,616 | $2.5m | 0.0% |
| Themes Management Co LLC | 126,423 | $2.5m | 1.7% |
| ACADIAN ASSET MANAGEMENT LLC | 123,899 | $2.5m | 0.0% |
| VANGUARD FIDUCIARY TRUST CO | 114,098 | $2.3m | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 113,550 | $2.3m | 0.0% |
| RENAISSANCE TECHNOLOGIES LLC | 113,500 | $2.3m | 0.0% |
| Mitsubishi UFJ Asset Management Co., Ltd. | 113,432 | $2.3m | 0.0% |
| RAYMOND JAMES FINANCIAL INC | 97,180 | $1.9m | 0.0% |
| UBS Group AG | 90,543 | $1.8m | 0.0% |
| ALGERT GLOBAL LLC | 84,192 | $1.7m | 0.0% |
| Informed Momentum Co LLC | 83,734 | $1.7m | 0.1% |
| CITADEL ADVISORS LLC | 82,816 | $1.7m | 0.0% |