| BlackRock, Inc. |
| <0.01% | <0.01% | #103 | $120.7M | 9.4M | $24.9M | 8.7M | +698,980+8.08% | Add |
| AIGH Capital Management LLC |
| 5.32% | 1.92% | #1 | $84.5M | 6.5M | $14.1M | 4.9M | +1.7M+33.76% | Add |
| D. E. Shaw & Co., Inc. |
| 0.03% | <0.01% | #33 | $65.4M | 5.1M | $835,488 | 290,100 | +4.8M+1,648.34% | Add |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #116 | $64.3M | 5.0M | $13.5M | 4.7M | +308,658+6.61% | Add |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #89 | $55.7M | 4.3M | $11.5M | 4.0M | +329,542+8.27% | Add |
| Granahan Investment Management, LLC |
| 1.61% | 0.99% | #5 | $45.1M | 3.5M | $20.5M | 7.1M | -3.6M-50.87% | Reduce |
| JANE STREET GROUP, LLC |
| <0.01% | <0.01% | #74 | $42.2M | 3.3M | $5.2M | 1.8M | +1.5M+80.57% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #100 | $37.6M | 2.9M | $7.5M | 2.6M | +317,527+12.23% | Add |
| TWO SIGMA INVESTMENTS, LP |
| 0.03% | <0.01% | #39 | $36.2M | 2.8M | $4.5M | 1.6M | +1.3M+80.56% | Add |
| STATE STREET CORP |
| <0.01% | <0.01% | #120 | $34.2M | 2.7M | $8.5M | 2.9M | -293,482-9.97% | Reduce |
| BANK OF AMERICA CORP /DE/ |
| <0.01% | <0.01% | #97 | $33.8M | 2.6M | $10.4M | 3.6M | -1.0M-27.67% | Reduce |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
| 0.01% | <0.01% | #50 | $30.7M | 2.4M | $4.2M | 1.5M | +921,925+63.13% | Add |
| Invesco Ltd. |
| <0.01% | <0.01% | #95 | $28.9M | 2.2M | $1.2M | 416,347 | +1.8M+437.37% | Add |
| DIMENSIONAL FUND ADVISORS LP |
| <0.01% | <0.01% | #62 | $26.2M | 2.0M | $6.8M | 2.4M | -323,128-13.73% | Reduce |
| RENAISSANCE TECHNOLOGIES LLC |
| 0.04% | <0.01% | #32 | $25.8M | 2.0M | $814,464 | 282,800 | +1.7M+608.27% | Add |
| UBS Group AG |
| <0.01% | <0.01% | #84 | $22.4M | 1.7M | $2.2M | 752,326 | +981,439+130.45% | Add |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #109 | $17.4M | 1.3M | $8.0M | 2.8M | -1.4M-51.50% | Reduce |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
| <0.01% | <0.01% | #118 | $14.6M | 1.1M | $3.1M | 1.1M | +51,905+4.81% | Add |
| CITADEL ADVISORS LLC |
| <0.01% | <0.01% | #105 | $14.2M | 1.1M | $3.7M | 1.3M | -197,288-15.21% | Reduce |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
| 0.09% | 0.02% | #22 | $13.6M | 1.1M | $2.7M | 936,044 | +117,422+12.54% | Add |
| Manatuck Hill Partners, LLC |
| 4.46% | 1.05% | #2 | $13.5M | 1.0M | $3.9M | 1.4M | -309,956-22.90% | Reduce |
| Nuveen, LLC |
| <0.01% | <0.01% | #81 | $12.9M | 998,579 | $708,742 | 246,091 | +752,488+305.78% | Add |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #113 | $12.4M | 960,262 | $2.6M | 893,744 | +66,518+7.44% | Add |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| <0.01% | <0.01% | #106 | $11.8M | 912,048 | $2.5M | 874,369 | +37,679+4.31% | Add |
| AQR CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #68 | $11.4M | 883,138 | $2.0M | 707,277 | +175,861+24.86% | Add |
| TUDOR INVESTMENT CORP ET AL |
| 0.01% | <0.01% | #48 | $10.3M | 794,888 | $1.8M | 608,869 | +186,019+30.55% | Add |
| JPMORGAN CHASE & CO |
| <0.01% | <0.01% | #140 | $9.7M | 750,080 | $3.3M | 1.2M | -405,744-35.10% | Reduce |
| IMC-Chicago, LLC |
| <0.01% | <0.01% | #96 | $9.5M | 733,200 | $77,760 | 27,000 | +706,200+2,615.56% | Add |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #99 | $9.3M | 724,126 | $2.1M | 735,405 | -11,279-1.53% | Reduce |
| RAYMOND JAMES FINANCIAL INC |
| <0.01% | <0.01% | #101 | $7.3M | 564,978 | $851,487 | 295,655 | +269,323+91.09% | Add |
| HERALD INVESTMENT MANAGEMENT Ltd |
| 0.96% | 0.23% | #8 | $7.1M | 550,329 | $1.7M | 587,829 | -37,500-6.38% | Reduce |
| MORGAN STANLEY |
| <0.01% | <0.01% | #152 | $7.0M | 540,865 | $10.4M | 1.6M | -1.1M-66.79% | Reduce |
| HARBOR CAPITAL ADVISORS, INC. |
| 0.44% | 0.25% | #11 | $6.5M | 500,113 | $3.1M | 1.1M | -586,513-53.98% | Reduce |
| S SQUARED TECHNOLOGY, LLC |
| 1.82% | 0.83% | #3 | $5.9M | 454,333 | $2.2M | 762,794 | -308,461-40.44% | Reduce |
| Bank of New York Mellon Corp |
| <0.01% | <0.01% | #125 | $5.4M | 416,626 | $1.1M | 387,789 | +28,837+7.44% | Add |
| GLOBEFLEX CAPITAL L P |
| 0.61% | 0.19% | #10 | $4.7M | 367,860 | $1.2M | 425,906 | -58,046-13.63% | Reduce |
| Point72 Asset Management, L.P. |
| <0.01% | <0.01% | #64 | $4.0M | 307,400 | $750,715 | 260,665 | +46,735+17.93% | Add |
| SEGALL BRYANT & HAMILL, LLC |
| 0.04% | 0.02% | #31 | $3.5M | 267,966 | $1.3M | 445,561 | -177,595-39.86% | Reduce |
| Squarepoint Ops LLC |
| <0.01% | <0.01% | #71 | $3.4M | 265,857 | $802,319 | 278,583 | -12,726-4.57% | Reduce |
| Inspire Investing, LLC |
| 0.14% | — | #19 | $3.3M | 258,984 | $0 | 0 | +258,984 | New Buy |
| CITIGROUP INC |
| <0.01% | <0.01% | #121 | $2.9M | 228,296 | $41,233 | 14,317 | +213,979+1,494.58% | Add |
| Decker Retirement Planning Inc. |
| 0.93% | — | #9 | $2.7M | 211,376 | $0 | 0 | +211,376 | New Buy |
| Qube Research & Technologies Ltd |
| <0.01% | <0.01% | #94 | $2.6M | 202,074 | $212,757 | 73,874 | +128,200+173.54% | Add |
| Panoramic Capital, LLC |
| 1.08% | — | #7 | $2.5M | 195,000 | $0 | 0 | +195,000 | New Buy |
| PRICE T ROWE ASSOCIATES INC /MD/ |
| <0.01% | <0.01% | #173 | $2.4M | 189,082 | $462,000 | 160,210 | +28,872+18.02% | Add |
| PRUDENTIAL FINANCIAL INC |
| <0.01% | <0.01% | #86 | $2.4M | 185,715 | $177,826 | 61,745 | +123,970+200.78% | Add |
| XTX Topco Ltd |
| 0.03% | 0.01% | #36 | $2.3M | 178,107 | $556,883 | 193,362 | -15,255-7.89% | Reduce |
| G2 Investment Partners Management LLC |
| 0.41% | 0.57% | #13 | $2.3M | 175,000 | $2.3M | 800,000 | -625,000-78.13% | Reduce |
| P.A.W. CAPITAL CORP |
| 1.71% | 2.35% | #4 | $2.2M | 170,200 | $864,000 | 300,000 | -129,800-43.27% | Reduce |
| WELLS FARGO & COMPANY/MN |
| <0.01% | <0.01% | #158 | $2.0M | 155,532 | $290,577 | 100,895 | +54,637+54.15% | Add |
