| Mill Road Capital Management LLC |
| 16.64% | 14.49% | #2 | $33.7M | 1.9M | $27.6M | 1.9M | +58,929+3.15% | Add |
| DIMENSIONAL FUND ADVISORS LP |
| 0.01% | 0.01% | #43 | $29.7M | 1.7M | $25.2M | 1.7M | -2,888-0.17% | Reduce |
| ROYCE & ASSOCIATES LP |
| 0.22% | 0.22% | #12 | $27.6M | 1.6M | $22.7M | 1.5M | +47,676+3.11% | Add |
| WEBER CAPITAL MANAGEMENT LLC /ADV |
| 21.53% | 21.51% | #1 | $25.3M | 1.4M | $21.5M | 1.5M | -8,815-0.61% | Reduce |
| BlackRock, Inc. |
| <0.01% | <0.01% | #80 | $20.4M | 1.2M | $12.7M | 859,452 | +306,745+35.69% | Add |
| IES Holdings, Inc. |
| 6.32% | 7.74% | #3 | $19.6M | 1.1M | $16.6M | 1.1M | +3,690+0.33% | Add |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #73 | $18.4M | 1.1M | $13.7M | 930,178 | +122,334+13.15% | Add |
| FEDERATED HERMES, INC. |
| 0.02% | 0.02% | #29 | $11.5M | 656,032 | $9.7M | 656,032 | 00.00% | Unchanged |
| First Eagle Investment Management, LLC |
| 0.02% | 0.01% | #30 | $9.7M | 553,855 | $4.2M | 281,532 | +272,323+96.73% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #66 | $8.9M | 510,059 | $5.2M | 353,411 | +156,648+44.32% | Add |
| CITADEL ADVISORS LLC |
| <0.01% | <0.01% | #58 | $8.1M | 465,887 | $2.3M | 155,134 | +310,753+200.31% | Add |
| DEUTSCHE BANK AG\ |
| <0.01% | <0.01% | #48 | $6.8M | 389,488 | $5.6M | 379,454 | +10,034+2.64% | Add |
| STATE STREET CORP |
| <0.01% | <0.01% | #91 | $6.7M | 385,924 | $4.6M | 312,164 | +73,760+23.63% | Add |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
| 0.11% | 0.11% | #17 | $6.2M | 354,371 | $5.2M | 354,371 | 00.00% | Unchanged |
| Pacific Ridge Capital Partners, LLC |
| 0.9% | 0.91% | #4 | $4.9M | 282,880 | $4.2M | 285,274 | -2,394-0.84% | Reduce |
| ACADIAN ASSET MANAGEMENT LLC |
| 0.01% | <0.01% | #41 | $4.8M | 276,512 | $2.3M | 158,335 | +118,177+74.64% | Add |
| Qube Research & Technologies Ltd |
| <0.01% | <0.01% | #44 | $4.8M | 275,749 | $3.2M | 218,046 | +57,703+26.46% | Add |
| CSM Advisors, LLC |
| 0.1% | 0.1% | #19 | $4.7M | 267,586 | $4.0M | 267,881 | -295-0.11% | Reduce |
| Clearline Capital LP |
| 0.28% | 0.43% | #10 | $4.7M | 267,460 | $8.2M | 554,089 | -286,629-51.73% | Reduce |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
| 0.59% | 0.63% | #5 | $4.5M | 257,127 | $4.0M | 268,567 | -11,440-4.26% | Reduce |
| ALGERT GLOBAL LLC |
| 0.05% | 0.04% | #24 | $4.1M | 232,669 | $2.7M | 179,290 | +53,379+29.77% | Add |
| Empowered Funds, LLC |
| 0.02% | 0.02% | #28 | $3.9M | 225,494 | $3.3M | 225,494 | 00.00% | Unchanged |
| JB CAPITAL PARTNERS LP |
| 0.55% | 0.51% | #7 | $3.5M | 202,243 | $3.0M | 202,243 | 00.00% | Unchanged |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #72 | $3.5M | 201,968 | $2.4M | 159,751 | +42,217+26.43% | Add |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
| <0.01% | <0.01% | #85 | $3.0M | 171,187 | $784,818 | 53,100 | +118,087+222.39% | Add |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC |
| 0.01% | 0.01% | #34 | $2.8M | 161,333 | $2.0M | 135,168 | +26,165+19.36% | Add |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #87 | $2.6M | 149,648 | $1.9M | 131,376 | +18,272+13.91% | Add |
| TWO SIGMA INVESTMENTS, LP |
| <0.01% | <0.01% | #49 | $2.6M | 149,357 | $3.4M | 231,325 | -81,968-35.43% | Reduce |
| JANE STREET GROUP, LLC |
| <0.01% | <0.01% | #90 | $2.6M | 148,400 | $1.1M | 72,764 | +75,636+103.95% | Add |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #100 | $2.5M | 143,262 | $943,156 | 63,813 | +79,449+124.50% | Add |
| Knights of Columbus Asset Advisors LLC |
| 0.12% | 0.12% | #15 | $2.4M | 139,955 | $2.1M | 140,081 | -126-0.09% | Reduce |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #64 | $2.3M | 130,002 | $1.7M | 112,277 | +17,725+15.79% | Add |
| RITHOLTZ WEALTH MANAGEMENT |
| 0.03% | 0.03% | #27 | $2.0M | 113,834 | $1.5M | 104,752 | +9,082+8.67% | Add |
| MORGAN STANLEY |
| <0.01% | <0.01% | #102 | $1.9M | 111,207 | $1.1M | 112,775 | -1,568-1.39% | Reduce |
| AMERIPRISE FINANCIAL INC |
| <0.01% | <0.01% | #75 | $1.9M | 109,080 | $1.6M | 107,375 | +1,705+1.59% | Add |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
| 0.01% | 0.01% | #40 | $1.9M | 105,898 | $1.7M | 114,477 | -8,579-7.49% | Reduce |
| RENAISSANCE TECHNOLOGIES LLC |
| <0.01% | <0.01% | #46 | $1.8M | 102,700 | $1.8M | 120,500 | -17,800-14.77% | Reduce |
| SEI INVESTMENTS CO |
| <0.01% | <0.01% | #53 | $1.8M | 101,998 | $3.0M | 204,840 | -102,842-50.21% | Reduce |
| Informed Momentum Co LLC |
| 0.14% | 0.16% | #13 | $1.6M | 92,457 | $1.4M | 96,263 | -3,806-3.95% | Reduce |
| Legato Capital Management LLC |
| 0.13% | — | #14 | $1.5M | 86,529 | $0 | 0 | +86,529 | New Buy |
| Equitable Holdings, Inc. |
| 0.01% | — | #36 | $1.5M | 86,445 | $0 | 0 | +86,445 | New Buy |
| UBS Group AG |
| <0.01% | <0.01% | #92 | $1.5M | 84,463 | $247,728 | 16,761 | +67,702+403.93% | Add |
| Nuveen, LLC |
| <0.01% | <0.01% | #79 | $1.5M | 83,409 | $944,206 | 63,884 | +19,525+30.56% | Add |
| GSA CAPITAL PARTNERS LLP |
| 0.09% | 0.04% | #21 | $1.4M | 79,701 | $721,000 | 48,765 | +30,936+63.44% | Add |
| Bank of New York Mellon Corp |
| <0.01% | <0.01% | #86 | $1.4M | 79,219 | $933,044 | 63,129 | +16,090+25.49% | Add |
| Uniplan Investment Counsel, Inc. |
| 0.1% | — | #18 | $1.4M | 77,889 | $0 | 0 | +77,889 | New Buy |
| Manatuck Hill Partners, LLC |
| 0.42% | 0.2% | #8 | $1.3M | 71,900 | $739,000 | 50,000 | +21,900+43.80% | Add |
| Raiffeisen Bank International AG |
| 0.01% | 0.01% | #31 | $1.2M | 65,000 | $949,000 | 65,000 | 00.00% | Unchanged |
| Juniper Investment Company, LLC |
| 0.28% | — | #9 | $1.1M | 61,138 | $0 | 0 | +61,138 | New Buy |
| FIRST TRUST ADVISORS LP |
| <0.01% | <0.01% | #63 | $1.1M | 60,219 | $845,563 | 57,210 | +3,009+5.26% | Add |
