| Granahan Investment Management, LLC |
| 6.64% | 4.4% | #1 | $186.4M | 12.4M | $90.9M | 12.7M | -281,327-2.22% | Reduce |
| BlackRock, Inc. |
| <0.01% | <0.01% | #88 | $129.0M | 8.6M | $56.9M | 7.9M | +641,235+8.08% | Add |
| D. E. Shaw & Co., Inc. |
| 0.04% | 0.02% | #40 | $79.6M | 5.3M | $31.3M | 4.4M | +927,585+21.27% | Add |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #95 | $67.8M | 4.5M | $31.2M | 4.3M | +161,642+3.72% | Add |
| GILDER GAGNON HOWE & CO LLC |
| 0.68% | 0.36% | #17 | $65.9M | 4.4M | $29.9M | 4.2M | +207,073+4.96% | Add |
| Park West Asset Management LLC |
| 3.62% | 3.2% | #3 | $53.2M | 3.5M | $36.5M | 5.1M | -1.6M-30.61% | Reduce |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #71 | $48.5M | 3.2M | $24.3M | 3.4M | -161,816-4.78% | Reduce |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #87 | $39.4M | 2.6M | $16.3M | 2.3M | +347,366+15.28% | Add |
| STATE STREET CORP |
| <0.01% | <0.01% | #101 | $37.3M | 2.5M | $16.6M | 2.3M | +172,540+7.47% | Add |
| Portolan Capital Management, LLC |
| 1.38% | 0.82% | #8 | $36.9M | 2.5M | $15.4M | 2.1M | +311,561+14.53% | Add |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #93 | $35.2M | 2.3M | $15.5M | 2.2M | +174,017+8.03% | Add |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
| 0.19% | 0.04% | #29 | $32.3M | 2.1M | $5.5M | 760,624 | +1.4M+182.14% | Add |
| Divisadero Street Capital Management, LP |
| 0.72% | — | #16 | $31.7M | 2.1M | $0 | 0 | +2.1M | New Buy |
| DIMENSIONAL FUND ADVISORS LP |
| <0.01% | <0.01% | #69 | $25.0M | 1.7M | $11.0M | 1.5M | +125,544+8.15% | Add |
| FRONTIER CAPITAL MANAGEMENT CO LLC |
| 0.22% | — | #27 | $23.3M | 1.5M | $0 | 0 | +1.5M | New Buy |
| Jupiter Topco LLC |
| 0.01% | — | #58 | $22.0M | 1.5M | $0 | 0 | +1.5M | New Buy |
| UBS Group AG |
| <0.01% | <0.01% | #82 | $21.4M | 1.4M | $7.5M | 1.0M | +382,811+36.78% | Add |
| WELLINGTON MANAGEMENT GROUP LLP |
| <0.01% | <0.01% | #74 | $19.5M | 1.3M | $8.8M | 1.2M | +70,139+5.72% | Add |
| FMR LLC |
| <0.01% | <0.01% | #116 | $17.8M | 1.2M | $133,425 | 18,609 | +1.2M+6,264.84% | Add |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
| 0.1% | — | #32 | $15.7M | 1.0M | $0 | 0 | +1.0M | New Buy |
| Parallax Volatility Advisers, L.P. |
| 0.02% | 0.02% | #47 | $13.4M | 892,500 | $6.4M | 887,500 | +5,000+0.56% | Add |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #94 | $13.1M | 867,794 | $6.3M | 876,701 | -8,907-1.02% | Reduce |
| JPMORGAN CHASE & CO |
| <0.01% | <0.01% | #118 | $13.0M | 887,414 | $4.2M | 613,705 | +273,709+44.60% | Add |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| <0.01% | <0.01% | #91 | $12.8M | 849,852 | $5.2M | 722,613 | +127,239+17.61% | Add |
| G2 Investment Partners Management LLC |
| 2.02% | 0.64% | #6 | $11.1M | 736,046 | $2.6M | 360,255 | +375,791+104.31% | Add |
| ASHFORD CAPITAL MANAGEMENT INC |
| 1.24% | 0.62% | #9 | $10.4M | 696,180 | $5.0M | 696,180 | 00.00% | Unchanged |
| Zweig-DiMenna Associates LLC |
| 0.95% | 0.83% | #13 | $10.4M | 693,738 | $6.0M | 839,500 | -145,762-17.36% | Reduce |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #86 | $10.2M | 679,131 | $4.9M | 677,912 | +1,219+0.18% | Add |
| Invesco Ltd. |
| <0.01% | <0.01% | #115 | $10.1M | 671,313 | $4.8M | 672,991 | -1,678-0.25% | Reduce |
| Beartown Capital Management, LLC |
| 4.43% | 2.23% | #2 | $10.1M | 670,000 | $4.7M | 650,000 | +20,000+3.08% | Add |
| T. Rowe Price Investment Management, Inc. |
| 0.01% | — | #63 | $10.1M | 668,624 | $0 | 0 | +668,624 | New Buy |
| MOODY NATIONAL BANK TRUST DIVISION |
| 0.82% | 0.45% | #14 | $9.9M | 658,852 | $4.7M | 657,152 | +1,700+0.26% | Add |
| AYAL Capital Advisors Ltd |
| 2.64% | 1.37% | #5 | $9.8M | 648,829 | $5.1M | 706,662 | -57,833-8.18% | Reduce |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
| <0.01% | <0.01% | #70 | $9.6M | 641,306 | $1.0M | 141,505 | +499,801+353.20% | Add |
| THOMPSON SIEGEL & WALMSLEY LLC |
| 0.17% | 0.08% | #30 | $9.6M | 637,185 | $4.7M | 658,692 | -21,507-3.27% | Reduce |
| ArrowMark Colorado Holdings LLC |
| 0.29% | 0.09% | #25 | $7.0M | 464,110 | $3.3M | 457,777 | +6,333+1.38% | Add |
| NATIXIS |
| 0.03% | <0.01% | #45 | $6.8M | 451,100 | $531,297 | 74,100 | +377,000+508.77% | Add |
| Pembroke Management, LTD |
| 0.97% | 0.28% | #12 | $6.2M | 411,859 | $1.9M | 271,104 | +140,755+51.92% | Add |
| HARBOR CAPITAL ADVISORS, INC. |
| 0.42% | 0.29% | #23 | $6.2M | 409,715 | $3.6M | 507,448 | -97,733-19.26% | Reduce |
| JOSH ARNOLD INVESTMENT CONSULTANT, LLC |
| 3.59% | — | #4 | $5.7M | 379,048 | $0 | 0 | +379,048 | New Buy |
| Bank of New York Mellon Corp |
| <0.01% | <0.01% | #106 | $5.6M | 372,862 | $2.2M | 312,397 | +60,465+19.36% | Add |
| GLOBEFLEX CAPITAL L P |
| 0.66% | 0.37% | #18 | $5.1M | 342,376 | $2.5M | 342,376 | 00.00% | Unchanged |
| CITADEL ADVISORS LLC |
| <0.01% | <0.01% | #128 | $4.3M | 284,743 | $2.7M | 380,320 | -95,577-25.13% | Reduce |
| Alpha Wave Global, LP |
| 0.07% | 0.23% | #35 | $4.2M | 280,672 | $1.8M | 257,041 | +23,631+9.19% | Add |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
| <0.01% | <0.01% | #145 | $4.1M | 275,123 | $1.5M | 211,852 | +63,271+29.87% | Add |
| Schneider Downs Wealth Management Advisors, LP |
| 0.39% | 0.22% | #24 | $4.1M | 274,216 | $2.0M | 274,216 | 00.00% | Unchanged |
| Russell Investments Group, Ltd. |
| <0.01% | <0.01% | #78 | $4.1M | 272,167 | $1.4M | 196,140 | +76,027+38.76% | Add |
| TWO SIGMA INVESTMENTS, LP |
| <0.01% | <0.01% | #81 | $3.8M | 254,685 | $4.3M | 593,593 | -338,908-57.09% | Reduce |
| JANE STREET GROUP, LLC |
| <0.01% | <0.01% | #146 | $3.7M | 248,017 | $5.3M | 741,531 | -493,514-66.55% | Reduce |
| Nuveen, LLC |
| <0.01% | <0.01% | #112 | $3.4M | 225,676 | $1.3M | 186,138 | +39,538+21.24% | Add |
