| BlackRock, Inc. |
| <0.01% | <0.01% | #132 | $170.0M | 4.1M | $134.8M | 4.0M | +112,721+2.83% | Add |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #151 | $84.4M | 2.0M | $69.0M | 2.0M | -5,249-0.26% | Reduce |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
| 0.21% | 0.13% | #21 | $70.7M | 1.7M | $38.6M | 1.1M | +564,213+49.50% | Add |
| UBS Group AG |
| 0.01% | <0.01% | #87 | $59.3M | 1.4M | $20.3M | 599,821 | +829,269+138.25% | Add |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #129 | $58.9M | 1.4M | $57.9M | 1.7M | -292,814-17.11% | Reduce |
| STATE STREET CORP |
| <0.01% | <0.01% | #155 | $56.4M | 1.4M | $42.7M | 1.3M | +97,154+7.70% | Add |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #107 | $53.7M | 1.3M | $24.0M | 709,504 | +584,543+82.39% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #128 | $51.6M | 1.2M | $39.6M | 1.2M | +74,046+6.33% | Add |
| FIRST TRUST ADVISORS LP |
| 0.03% | 0.02% | #61 | $48.5M | 1.2M | $26.3M | 778,268 | +390,156+50.13% | Add |
| OBERWEIS ASSET MANAGEMENT INC/ |
| 0.85% | 0.85% | #8 | $41.0M | 987,500 | $28.8M | 849,900 | +137,600+16.19% | Add |
| JANE STREET GROUP, LLC |
| <0.01% | <0.01% | #117 | $40.0M | 964,219 | $6.3M | 185,600 | +778,619+419.51% | Add |
| AWM Investment Company, Inc. |
| 3.43% | 3% | #1 | $39.5M | 951,604 | $27.1M | 801,604 | +150,000+18.71% | Add |
| BAILLIE GIFFORD & CO |
| 0.04% | 0.05% | #54 | $38.7M | 933,308 | $49.0M | 1.4M | -514,111-35.52% | Reduce |
| EMERALD ADVISERS, LLC |
| 0.82% | 0.81% | #9 | $35.0M | 843,956 | $25.6M | 757,404 | +86,552+11.43% | Add |
| Legal & General Group Plc |
| 0.01% | <0.01% | #96 | $31.4M | 756,863 | $17.9M | 530,131 | +226,732+42.77% | Add |
| DIMENSIONAL FUND ADVISORS LP |
| <0.01% | <0.01% | #104 | $26.8M | 645,991 | $22.3M | 658,297 | -12,306-1.87% | Reduce |
| MORGAN STANLEY |
| <0.01% | <0.01% | #161 | $26.4M | 635,833 | $19.9M | 335,765 | +300,068+89.37% | Add |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
| <0.01% | <0.01% | #143 | $26.1M | 628,735 | $18.0M | 532,414 | +96,321+18.09% | Add |
| Nuveen, LLC |
| 0.01% | 0.01% | #97 | $26.1M | 628,406 | $34.6M | 1.0M | -392,541-38.45% | Reduce |
| Telemark Asset Management, LLC |
| 1.8% | 1.88% | #3 | $24.9M | 600,000 | $20.3M | 600,000 | 00.00% | Unchanged |
| ROYCE & ASSOCIATES LP |
| 0.19% | 0.18% | #24 | $23.1M | 555,821 | $18.4M | 542,778 | +13,043+2.40% | Add |
| EMERALD MUTUAL FUND ADVISERS TRUST |
| 0.79% | 0.72% | #10 | $22.4M | 538,955 | $14.9M | 438,875 | +100,080+22.80% | Add |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #141 | $18.0M | 433,792 | $13.3M | 393,224 | +40,568+10.32% | Add |
| CITADEL ADVISORS LLC |
| <0.01% | <0.01% | #142 | $17.8M | 429,628 | $16.0M | 471,613 | -41,985-8.90% | Reduce |
| Ranger Investment Management, L.P. |
| 1.06% | — | #5 | $16.8M | 405,266 | $0 | 0 | +405,266 | New Buy |
| Stephens Investment Management Group LLC |
| 0.18% | 0.14% | #25 | $16.7M | 402,762 | $10.4M | 308,515 | +94,247+30.55% | Add |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| <0.01% | <0.01% | #136 | $16.6M | 399,125 | $13.0M | 385,414 | +13,711+3.56% | Add |
| PANAGORA ASSET MANAGEMENT INC |
| 0.05% | 0.03% | #48 | $15.6M | 375,515 | $8.7M | 256,392 | +119,123+46.46% | Add |
| D. E. Shaw & Co., Inc. |
| 0.01% | 0.01% | #92 | $15.2M | 366,845 | $19.7M | 582,774 | -215,929-37.05% | Reduce |
| BNP PARIBAS FINANCIAL MARKETS |
| 0.01% | 0.01% | #90 | $15.2M | 366,437 | $14.8M | 436,687 | -70,250-16.09% | Reduce |
| ALGERT GLOBAL LLC |
| 0.17% | 0.25% | #26 | $14.7M | 353,832 | $16.6M | 489,971 | -136,139-27.79% | Reduce |
| PRICE T ROWE ASSOCIATES INC /MD/ |
| <0.01% | <0.01% | #160 | $14.3M | 343,867 | $2.0M | 58,612 | +285,255+486.68% | Add |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #120 | $14.0M | 337,929 | $11.0M | 326,042 | +11,887+3.65% | Add |
| T. Rowe Price Investment Management, Inc. |
| 0.01% | — | #84 | $12.7M | 306,182 | $0 | 0 | +306,182 | New Buy |
| HRT FINANCIAL LP |
| 0.02% | — | #66 | $12.4M | 298,420 | $0 | 0 | +298,420 | New Buy |
| Qube Research & Technologies Ltd |
| 0.01% | 0.01% | #80 | $10.4M | 250,573 | $11.2M | 329,413 | -78,840-23.93% | Reduce |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
| <0.01% | 0.01% | #112 | $9.6M | 230,903 | $15.1M | 446,752 | -215,849-48.32% | Reduce |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
| 1.21% | 1.22% | #4 | $9.2M | 221,933 | $7.7M | 227,558 | -5,625-2.47% | Reduce |
| AQR CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #126 | $8.1M | 194,477 | $6.3M | 184,755 | +9,722+5.26% | Add |
| Invesco Ltd. |
| <0.01% | <0.01% | #201 | $7.5M | 180,660 | $8.2M | 240,792 | -60,132-24.97% | Reduce |
| Russell Investments Group, Ltd. |
| 0.01% | <0.01% | #99 | $7.1M | 171,764 | $1.3M | 37,364 | +134,400+359.70% | Add |
| MACKENZIE FINANCIAL CORP |
| 0.01% | <0.01% | #95 | $6.8M | 164,450 | $2.6M | 77,542 | +86,908+112.08% | Add |
| ArrowMark Colorado Holdings LLC |
| 0.28% | 0.12% | #18 | $6.6M | 159,432 | $4.6M | 135,432 | +24,000+17.72% | Add |
| Baird Financial Group, Inc. |
| 0.01% | 0.01% | #82 | $6.5M | 157,203 | $5.5M | 163,258 | -6,055-3.71% | Reduce |
| Palisades Investment Partners, LLC |
| 1.85% | 2.02% | #2 | $6.5M | 156,720 | $5.2M | 152,576 | +4,144+2.72% | Add |
| JPMORGAN CHASE & CO |
| <0.01% | <0.01% | #219 | $6.0M | 149,502 | $4.4M | 136,845 | +12,657+9.25% | Add |
| Bank of New York Mellon Corp |
| <0.01% | <0.01% | #173 | $6.0M | 143,968 | $4.6M | 134,790 | +9,178+6.81% | Add |
| Allspring Global Investments Holdings, LLC |
| 0.01% | 0.01% | #85 | $5.2M | 130,622 | $4.9M | 149,601 | -18,979-12.69% | Reduce |
| RAYMOND JAMES FINANCIAL INC |
| <0.01% | <0.01% | #163 | $4.9M | 119,001 | $4.2M | 123,954 | -4,953-4.00% | Reduce |
| AMERIPRISE FINANCIAL INC |
| <0.01% | <0.01% | #176 | $4.6M | 111,856 | $2.1M | 62,336 | +49,520+79.44% | Add |
