| North Star Investment Management Corp. |
| 0.33% | 0.28% | #3 | $6.2M | 526,952 | $4.6M | 525,552 | +1,400+0.27% | Add |
| Tieton Capital Management, LLC |
| 0.96% | 0.78% | #1 | $3.3M | 284,526 | $2.3M | 266,476 | +18,050+6.77% | Add |
| GRACE & WHITE INC /NY |
| 0.49% | 0.37% | #2 | $3.1M | 263,613 | $2.1M | 241,387 | +22,226+9.21% | Add |
| RENAISSANCE TECHNOLOGIES LLC |
| <0.01% | <0.01% | #8 | $2.1M | 181,669 | $1.6M | 178,469 | +3,200+1.79% | Add |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #18 | $1.5M | 127,484 | $978,216 | 111,924 | +15,560+13.90% | Add |
| US BANCORP \DE\ |
| <0.01% | <0.01% | #11 | $820,112 | 70,155 | $613,155 | 70,155 | 00.00% | Unchanged |
| MARSHALL WACE, LLP |
| <0.01% | <0.01% | #13 | $717,088 | 61,342 | $497,516 | 56,924 | +4,418+7.76% | Add |
| SEI INVESTMENTS CO |
| <0.01% | <0.01% | #14 | $647,690 | 55,406 | $1.1M | 130,101 | -74,695-57.41% | Reduce |
| JANE STREET GROUP, LLC |
| <0.01% | <0.01% | #17 | $627,578 | 53,685 | $237,291 | 27,150 | +26,535+97.73% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #19 | $445,788 | 38,125 | $350,530 | 40,098 | -1,973-4.92% | Reduce |
| BlackRock, Inc. |
| <0.01% | <0.01% | #22 | $431,244 | 36,890 | $211,587 | 24,209 | +12,681+52.38% | Add |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
| 0.01% | <0.01% | #7 | $364,027 | 31,140 | $209,236 | 23,940 | +7,200+30.08% | Add |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #16 | $266,485 | 22,796 | $151,307 | 17,312 | +5,484+31.68% | Add |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
| 0.03% | 0.02% | #4 | $240,908 | 20,608 | $109,748 | 12,557 | +8,051+64.12% | Add |
| Quadrature Capital Ltd |
| <0.01% | <0.01% | #9 | $236,360 | 20,219 | $88,099 | 10,080 | +10,139+100.59% | Add |
| Farther Finance Advisors, LLC |
| <0.01% | — | #12 | $113,393 | 9,700 | $0 | 0 | +9,700 | New Buy |
| MORGAN STANLEY |
| <0.01% | <0.01% | #27 | $20,422 | 1,747 | $4,100 | 468 | +1,279+273.29% | Add |
| IAG Wealth Partners, LLC |
| <0.01% | <0.01% | #10 | $19,873 | 1,700 | $14,858 | 1,700 | 00.00% | Unchanged |
| Firsthand Capital Management, Inc. |
| 0.03% | 0.03% | #5 | $16,366 | 1,400 | $12,236 | 1,400 | 00.00% | Unchanged |
| Axiom Investment Management LLC |
| 0.01% | 0.01% | #6 | $14,098 | 1,206 | $10,540 | 1,206 | 00.00% | Unchanged |
| Vanguard Global Advisers, LLC |
| <0.01% | <0.01% | #23 | $8,440 | 722 | $6,310 | 722 | 00.00% | Unchanged |
| JPMORGAN CHASE & CO |
| <0.01% | — | #30 | $7,000 | 591 | $0 | 0 | +591 | New Buy |
| ROYAL BANK OF CANADA |
| <0.01% | — | #28 | $7,000 | 634 | $0 | 0 | +634 | New Buy |
| JONES FINANCIAL COMPANIES LLLP |
| <0.01% | <0.01% | #25 | $4,279 | 378 | $1,180 | 128 | +250+195.31% | Add |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
| <0.01% | <0.01% | #29 | $4,021 | 344 | $3,007 | 344 | 00.00% | Unchanged |
| COMPASS FINANCIAL MANAGEMENT LLC |
| <0.01% | — | #15 | $3,133 | 268 | $0 | 0 | +268 | New Buy |
| WELLS FARGO & COMPANY/MN |
| <0.01% | <0.01% | #31 | $2,338 | 200 | $1,748 | 200 | 00.00% | Unchanged |
| OSAIC HOLDINGS, INC. |
| <0.01% | <0.01% | #26 | $1,390 | 119 | $1,039 | 119 | 00.00% | Unchanged |
| HARBOUR INVESTMENTS, INC. |
| <0.01% | <0.01% | #20 | $701 | 60 | $350 | 40 | +20+50.00% | Add |
| UBS Group AG |
| <0.01% | <0.01% | #34 | $479 | 41 | $3,671 | 420 | -379-90.24% | Reduce |
| SBI Securities Co., Ltd. |
| <0.01% | <0.01% | #21 | $362 | 31 | $271 | 31 | 00.00% | Unchanged |
| Parallel Advisors, LLC |
| <0.01% | <0.01% | #24 | $222 | 19 | $166 | 19 | 00.00% | Unchanged |
| MERCER GLOBAL ADVISORS INC /ADV |
| <0.01% | — | #32 | $175 | 15 | $0 | 0 | +15 | New Buy |
| NATIONAL BANK OF CANADA /FI/ |
| <0.01% | — | #33 | $174 | 15 | $0 | 0 | +15 | New Buy |
| BARCLAYS PLC |
| <0.01% | — | #35 | $12 | 1 | $0 | 0 | +1 | New Buy |
