The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
3M CO COM 88579Y101   28,608,118 209,277 SH   SOLE   99,487 0 109,790
AAR CORP COM 000361105   12,289,249 188,024 SH   SOLE   188,024 0 0
ABBOTT LABS COM 002824100   123,749,733 1,085,429 SH   SOLE   811,100 0 274,329
ABBVIE INC COM 00287Y109   9,231,400 46,746 SH   SOLE   33,624 0 13,122
ACCENTURE PLC IRELAND SHS CLASS A G1151C101   273,594 774 SH   SOLE   493 0 281
ADOBE INC COM 00724F101   1,009,671 1,950 SH   SOLE   1,560 0 390
ADVANCED MICRO DEVICES INC COM 007903107   274,506 1,673 SH   SOLE   1,505 0 168
AIR PRODS & CHEMS INC COM 009158106   372,175 1,250 SH   SOLE   200 0 1,050
ALERUS FINL CORP COM 01446U103   2,236,040 97,729 SH   SOLE   97,729 0 0
ALLETE INC COM NEW 018522300   621,873 9,688 SH   SOLE   7,530 0 2,158
ALLIANT ENERGY CORP COM 018802108   248,538,841 4,095,219 SH   SOLE   3,664,553 0 430,666
ALPHABET INC CAP STK CL A 02079K305   4,804,343 28,968 SH   SOLE   20,733 0 8,235
ALPHABET INC CAP STK CL C 02079K107   458,679,946 2,743,465 SH   SOLE   2,316,108 0 427,357
ALTAIR ENGR INC COM CL A 021369103   12,167,401 127,394 SH   SOLE   127,394 0 0
ALTRIA GROUP INC COM 02209S103   257,665 5,048 SH   SOLE   2,548 0 2,500
AMAZON COM INC COM 023135106   440,294,622 2,362,983 SH   SOLE   2,096,670 0 266,313
AMCOR PLC ORD G0250X107   1,369,684 120,890 SH   SOLE   119,390 0 1,500
AMERICAN EXPRESS CO COM 025816109   59,129,067 218,028 SH   SOLE   145,328 0 72,700
AMERICAN TOWER CORP NEW COM 03027X100   469,771 2,020 SH   SOLE   700 0 1,320
AMERICAN WTR WKS CO INC NEW COM 030420103   779,898 5,333 SH   SOLE   5,000 0 333
AMERIPRISE FINL INC COM 03076C106   13,009,039 27,690 SH   SOLE   25,100 0 2,590
AMGEN INC COM 031162100   1,916,505 5,948 SH   SOLE   4,864 0 1,084
APPLE INC COM 037833100   313,900,692 1,347,213 SH   SOLE   1,200,495 0 146,718
APPLIED MATLS INC COM 038222105   1,510,728 7,477 SH   SOLE   6,000 0 1,477
ARCADIUM LITHIUM PLC COM SHS G0508H110   39,686 13,925 SH   SOLE   13,925 0 0
ASSOCIATED BANC CORP COM 045487105   7,947,291 368,955 SH   SOLE   368,955 0 0
AT&T INC COM 00206R102   297,726 13,533 SH   SOLE   7,653 0 5,880
AUTODESK INC COM 052769106   220,384 800 SH   SOLE   800 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103   30,033,507 108,530 SH   SOLE   83,099 0 25,431
AVERY DENNISON CORP COM 053611109   441,520 2,000 SH   SOLE   0 0 2,000
AXOGEN INC COM 05463X106   238,340 17,000 SH   SOLE   17,000 0 0
AZEK CO INC CL A 05478C105   13,324,428 284,710 SH   SOLE   284,710 0 0
BADGER METER INC COM 056525108   27,173,366 124,414 SH   SOLE   75,999 0 48,415
BANK AMERICA CORP COM 060505104   929,782 23,432 SH   SOLE   14,666 0 8,766
BANK HAWAII CORP COM 062540109   251,080 4,000 SH   SOLE   4,000 0 0
BANK MONTREAL QUE COM 063671101   707,709 7,846 SH   SOLE   7,846 0 0
BAXTER INTL INC COM 071813109   1,851,683 48,767 SH   SOLE   29,752 0 19,015
BECTON DICKINSON & CO COM 075887109   1,868,284 7,749 SH   SOLE   6,757 0 992
BERKSHIRE HATHAWAY INC DEL CL A 084670108   4,147,080 6 SH   SOLE   6 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   11,528,132 25,047 SH   SOLE   14,691 0 10,356
BEST BUY INC COM 086516101   77,085,559 746,230 SH   SOLE   710,680 0 35,550
BIO-TECHNE CORP COM 09073M104   215,554,888 2,696,796 SH   SOLE   2,293,459 0 403,337
BLACK HILLS CORP COM 092113109   8,582,470 140,420 SH   SOLE   138,020 0 2,400
BOEING CO COM 097023105   323,085 2,125 SH   SOLE   1,625 0 500
BOSTON SCIENTIFIC CORP COM 101137107   864,062 10,311 SH   SOLE   10,311 0 0
BP PLC SPONSORED ADR 055622104   204,035 6,500 SH   SOLE   4,000 0 2,500
BRADY CORP CL A 104674106   536,410 7,000 SH   SOLE   7,000 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108   1,344,309 25,982 SH   SOLE   17,632 0 8,350
BROADCOM INC COM 11135F101   569,250 3,300 SH   SOLE   3,300 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103   290,291 1,350 SH   SOLE   0 0 1,350
C H ROBINSON WORLDWIDE INC COM NEW 12541W209   92,153,203 834,948 SH   SOLE   741,492 0 93,456
CANADIAN IMPERIAL BK COMM COM 136069101   624,196 10,176 SH   SOLE   10,176 0 0
CARDINAL HEALTH INC COM 14149Y108   242,812 2,197 SH   SOLE   2,197 0 0
CARRIER GLOBAL CORPORATION COM 14448C104   311,255 3,867 SH   SOLE   3,867 0 0
CASEYS GEN STORES INC COM 147528103   51,997,888 138,399 SH   SOLE   125,769 0 12,630
CATERPILLAR INC COM 149123101   6,483,987 16,578 SH   SOLE   14,950 0 1,628
CHEVRON CORP NEW COM 166764100   3,213,431 21,820 SH   SOLE   14,770 0 7,050
CHIPOTLE MEXICAN GRILL INC COM 169656105   210,889 3,660 SH   SOLE   3,660 0 0
CHUBB LIMITED COM H1467J104   675,698 2,343 SH   SOLE   2,068 0 275
CINTAS CORP COM 172908105   2,989,378 14,520 SH   SOLE   6,136 0 8,384
CISCO SYS INC COM 17275R102   925,443 17,389 SH   SOLE   12,641 0 4,748
CLEARFIELD INC COM 18482P103   11,302,530 290,106 SH   SOLE   290,106 0 0
CLEVELAND-CLIFFS INC NEW COM 185899101   242,630 19,000 SH   SOLE   19,000 0 0
COCA COLA CO COM 191216100   1,387,976 19,315 SH   SOLE   9,905 0 9,410
COLGATE PALMOLIVE CO COM 194162103   278,834 2,686 SH   SOLE   2,126 0 560
COMCAST CORP NEW CL A 20030N101   225,224 5,392 SH   SOLE   3,454 0 1,938
CONOCOPHILLIPS COM 20825C104   2,793,921 26,538 SH   SOLE   22,038 0 4,500
CORNING INC COM 219350105   4,478,248 99,186 SH   SOLE   81,211 0 17,975
COSTCO WHSL CORP NEW COM 22160K105   2,745,552 3,097 SH   SOLE   2,831 0 266
CULLEN FROST BANKERS INC COM 229899109   8,252,024 73,771 SH   SOLE   73,771 0 0
CVRX INC COM 126638105   1,271,820 144,361 SH   SOLE   144,361 0 0
DANAHER CORPORATION COM 235851102   209,349 753 SH   SOLE   553 0 200
DEERE & CO COM 244199105   292,966 702 SH   SOLE   132 0 570
DIGI INTL INC COM 253798102   247,770 9,000 SH   SOLE   7,000 0 2,000
DISNEY WALT CO COM 254687106   32,494,139 337,812 SH   SOLE   245,251 0 92,561
DONALDSON INC COM 257651109   101,113,565 1,371,962 SH   SOLE   1,135,379 0 236,583
ECOLAB INC COM 278865100   202,905,450 794,679 SH   SOLE   646,395 0 148,284
ELI LILLY & CO COM 532457108   302,956,928 341,961 SH   SOLE   277,872 0 64,089
EMERSON ELEC CO COM 291011104   7,188,671 65,728 SH   SOLE   56,304 0 9,424
ENTEGRIS INC COM 29362U104   117,451,162 1,043,732 SH   SOLE   925,679 0 118,053
EXACT SCIENCES CORP COM 30063P105   2,977,525 43,710 SH   SOLE   43,710 0 0
EXXON MOBIL CORP COM 30231G102   3,817,973 32,571 SH   SOLE   25,623 0 6,948
FASTENAL CO COM 311900104   195,114,462 2,731,930 SH   SOLE   2,295,260 0 436,670
FISERV INC COM 337738108   340,191,707 1,893,636 SH   SOLE   1,623,132 0 270,504
FULLER H B CO COM 359694106   174,477,163 2,197,999 SH   SOLE   1,948,608 0 249,391
GALLAGHER ARTHUR J & CO COM 363576109   422,055 1,500 SH   SOLE   0 0 1,500
GE AEROSPACE COM NEW 369604301   1,454,706 7,714 SH   SOLE   7,714 0 0
GE VERNOVA INC COM 36828A101   242,741 952 SH   SOLE   952 0 0
GENERAC HLDGS INC COM 368736104   29,061,535 182,915 SH   SOLE   152,024 0 30,891
GENERAL MLS INC COM 370334104   9,292,250 125,826 SH   SOLE   86,055 0 39,771
GENTHERM INC COM 37253A103   8,742,928 187,818 SH   SOLE   173,400 0 14,418
GENUINE PARTS CO COM 372460105   219,996 1,575 SH   SOLE   1,575 0 0
GLACIER BANCORP INC NEW COM 37637Q105   6,944,344 151,955 SH   SOLE   151,955 0 0
GRACO INC COM 384109104   344,087,538 3,931,980 SH   SOLE   3,321,165 0 610,815
HARLEY DAVIDSON INC COM 412822108   269,710 7,000 SH   SOLE   7,000 0 0
HAWKINS INC COM 420261109   1,697,900 13,320 SH   SOLE   320 0 13,000
HERSHEY CO COM 427866108   20,135,749 104,994 SH   SOLE   88,236 0 16,758
HOME DEPOT INC COM 437076102   66,036,450 162,972 SH   SOLE   108,420 0 54,552
HONEYWELL INTL INC COM 438516106   88,745,673 429,325 SH   SOLE   296,312 0 133,013
HORMEL FOODS CORP COM 440452100   160,011,393 5,047,678 SH   SOLE   4,347,646 0 700,032
HP INC COM 40434L105   213,570 5,954 SH   SOLE   5,954 0 0
HUB GROUP INC CL A 443320106   12,882,075 283,434 SH   SOLE   283,434 0 0
HUNTINGTON BANCSHARES INC COM 446150104   531,082 36,128 SH   SOLE   36,128 0 0
IDEX CORP COM 45167R104   858,000 4,000 SH   SOLE   4,000 0 0
IDEXX LABS INC COM 45168D104   1,264,060 2,502 SH   SOLE   2,502 0 0
ILLINOIS TOOL WKS INC COM 452308109   445,257 1,699 SH   SOLE   1,450 0 249
INSPIRE MED SYS INC COM 457730109   12,910,562 61,173 SH   SOLE   55,552 0 5,621
INTEL CORP COM 458140100   343,056 14,623 SH   SOLE   3,990 0 10,633
INTERNATIONAL BUSINESS MACHS COM 459200101   224,838 1,017 SH   SOLE   1,017 0 0
INVESCO QQQ TR UNIT SER 1 46090E103   936,606 1,919 SH   SOLE   559 0 1,360
ISHARES TR GLOBAL TECH ETF 464287291   259,970 3,150 SH   SOLE   3,150 0 0
ISHARES TR MSCI EAFE ETF 464287465   233,495 2,792 SH   SOLE   2,792 0 0
ISHARES TR RUS 2000 GRW ETF 464287648   203,628 717 SH   SOLE   717 0 0
ISHARES TR SELECT DIVID ETF 464287168   578,105 4,280 SH   SOLE   4,280 0 0
ISHARES TR CORE S&P500 ETF 464287200   2,815,461 4,881 SH   SOLE   4,881 0 0
ISHARES TR CORE S&P SCP ETF 464287804   351,816 3,008 SH   SOLE   1,282 0 1,726
JAMF HLDG CORP COM 47074L105   6,999,962 403,456 SH   SOLE   398,157 0 5,299
JOHN BEAN TECHNOLOGIES CORP COM 477839104   13,129,610 133,282 SH   SOLE   133,282 0 0
JOHNSON & JOHNSON COM 478160104   180,969,149 1,116,680 SH   SOLE   911,142 0 205,538
JPMORGAN CHASE & CO. COM 46625H100   362,757,640 1,720,372 SH   SOLE   1,594,680 0 125,692
KIMBERLY-CLARK CORP COM 494368103   1,541,462 10,834 SH   SOLE   9,306 0 1,528
KNIFE RIVER CORP COMMON STOCK 498894104   11,352,977 127,005 SH   SOLE   127,005 0 0
KRAFT HEINZ CO COM 500754106   29,203,620 831,775 SH   SOLE   827,900 0 3,875
LIFE TIME GROUP HOLDINGS INC COMMON STOCK 53190C102   1,625,884 66,580 SH   SOLE   66,580 0 0
LITTELFUSE INC COM 537008104   228,376,006 860,984 SH   SOLE   762,045 0 98,939
LOCKHEED MARTIN CORP COM 539830109   519,089 888 SH   SOLE   170 0 718
LOWES COS INC COM 548661107   1,863,448 6,880 SH   SOLE   6,658 0 222
MARSH & MCLENNAN COS INC COM 571748102   306,526 1,374 SH   SOLE   1,374 0 0
MASTERCARD INCORPORATED CL A 57636Q104   470,098 952 SH   SOLE   158 0 794
MCDONALDS CORP COM 580135101   4,937,548 16,215 SH   SOLE   15,744 0 471
MEDPACE HLDGS INC COM 58506Q109   9,934,556 29,762 SH   SOLE   29,762 0 0
MEDTRONIC PLC SHS G5960L103   177,311,192 1,969,468 SH   SOLE   1,667,191 0 302,277
MERCK & CO INC COM 58933Y105   6,062,628 53,387 SH   SOLE   36,720 0 16,667
META PLATFORMS INC CL A 30303M102   12,715,610 22,213 SH   SOLE   13,913 0 8,300
MGP INGREDIENTS INC NEW COM 55303J106   11,153,669 133,978 SH   SOLE   133,978 0 0
MICROSOFT CORP COM 594918104   841,329,066 1,955,215 SH   SOLE   1,750,415 0 204,800
MONDELEZ INTL INC CL A 609207105   229,335 3,113 SH   SOLE   2,472 0 641
MOSAIC CO NEW COM 61945C103   1,044,420 39,000 SH   SOLE   39,000 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307   219,757,562 488,752 SH   SOLE   428,168 0 60,584
MSA SAFETY INC COM 553498106   260,690 1,470 SH   SOLE   1,470 0 0
NEOGEN CORP COM 640491106   7,705,552 458,391 SH   SOLE   433,793 0 24,598
NEWMONT CORP COM 651639106   267,250 5,000 SH   SOLE   5,000 0 0
NEXTERA ENERGY INC COM 65339F101   848,681 10,040 SH   SOLE   8,046 0 1,994
NIKE INC CL B 654106103   321,776 3,640 SH   SOLE   3,640 0 0
NORFOLK SOUTHN CORP COM 655844108   744,755 2,997 SH   SOLE   827 0 2,170
NORTHERN TR CORP COM 665859104   446,099 4,955 SH   SOLE   2,955 0 2,000
NORTHWESTERN ENERGY GROUP IN COM NEW 668074305   7,843,432 137,075 SH   SOLE   134,375 0 2,700
NVE CORP COM NEW 629445206   583,051 7,300 SH   SOLE   7,300 0 0
NVENT ELECTRIC PLC SHS G6700G107   167,539,161 2,384,560 SH   SOLE   2,097,172 0 287,388
NVIDIA CORPORATION COM 67066G104   733,144,267 6,037,090 SH   SOLE   5,162,671 0 874,419
OKLO INC COM CL A 02156V109   113,260 14,000 SH   SOLE   0 0 14,000
OLD NATL BANCORP IND COM 680033107   18,516,617 992,316 SH   SOLE   884,528 0 107,788
ORACLE CORP COM 68389X105   2,170,044 12,735 SH   SOLE   10,490 0 2,245
OSHKOSH CORP COM 688239201   5,038,559 50,280 SH   SOLE   50,280 0 0
OTIS WORLDWIDE CORP COM 68902V107   200,396 1,928 SH   SOLE   1,400 0 528
PALO ALTO NETWORKS INC COM 697435105   5,310,205 15,536 SH   SOLE   14,133 0 1,403
PATTERSON COS INC COM 703395103   630,084 28,850 SH   SOLE   28,200 0 650
PENTAIR PLC SHS G7S00T104   6,609,137 67,585 SH   SOLE   64,510 0 3,075
PEPSICO INC COM 713448108   1,309,385 7,700 SH   SOLE   7,700 0 0
PFIZER INC COM 717081103   2,986,666 103,202 SH   SOLE   75,622 0 27,580
PHILIP MORRIS INTL INC COM 718172109   339,920 2,800 SH   SOLE   300 0 2,500
PHILLIPS 66 COM 718546104   860,998 6,550 SH   SOLE   5,250 0 1,300
PIPER SANDLER COMPANIES COM 724078100   69,768,445 245,828 SH   SOLE   229,813 0 16,015
PLEXUS CORP COM 729132100   12,132,329 88,745 SH   SOLE   88,745 0 0
PLUG POWER INC COM NEW 72919P202   22,600 10,000 SH   SOLE   10,000 0 0
POLARIS INC COM 731068102   6,554,234 78,739 SH   SOLE   60,271 0 18,468
PRINCIPAL FINANCIAL GROUP IN COM 74251V102   74,731,098 869,978 SH   SOLE   709,006 0 160,972
PROCTER AND GAMBLE CO COM 742718109   29,191,413 168,542 SH   SOLE   127,220 0 41,322
QCR HOLDINGS INC COM 74727A104   8,883,822 120,003 SH   SOLE   120,003 0 0
QUALCOMM INC COM 747525103   221,946,879 1,305,186 SH   SOLE   1,151,528 0 153,658
REGIONS FINANCIAL CORP NEW COM 7591EP100   227,234 9,740 SH   SOLE   3,240 0 6,500
REPUBLIC SVCS INC COM 760759100   421,764 2,100 SH   SOLE   0 0 2,100
ROCKWELL AUTOMATION INC COM 773903109   111,235,859 414,348 SH   SOLE   364,936 0 49,412
ROSS STORES INC COM 778296103   227,722 1,513 SH   SOLE   363 0 1,150
RTX CORPORATION COM 75513E101   1,048,276 8,652 SH   SOLE   5,320 0 3,332
SALESFORCE INC COM 79466L302   66,501,676 242,964 SH   SOLE   201,951 0 41,013
SCHLUMBERGER LTD COM STK 806857108   230,725 5,500 SH   SOLE   5,500 0 0
SCHWAB CHARLES CORP COM 808513105   78,956,921 1,218,283 SH   SOLE   1,007,802 0 210,481
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102   5,792,695 87,082 SH   SOLE   28,082 0 59,000
SCHWAB STRATEGIC TR INTL EQTY ETF 808524805   616,800 15,000 SH   SOLE   0 0 15,000
SEI INVTS CO COM 784117103   228,327 3,300 SH   SOLE   0 0 3,300
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803   1,387,116 6,144 SH   SOLE   2,187 0 3,957
SHELL PLC SPON ADS 780259305   765,284 11,604 SH   SOLE   11,604 0 0
SHERWIN WILLIAMS CO COM 824348106   184,173,085 482,545 SH   SOLE   437,699 0 44,846
SHYFT GROUP INC COM 825698103   125,500 10,000 SH   SOLE   10,000 0 0
SKYWATER TECHNOLOGY INC COM 83089J108   1,531,024 168,615 SH   SOLE   168,615 0 0
SNAP ON INC COM 833034101   1,237,062 4,270 SH   SOLE   3,860 0 410
SOLVENTUM CORP COM SHS 83444M101   2,743,761 39,354 SH   SOLE   13,938 0 25,416
SPDR S&P 500 ETF TR TR UNIT 78462F103   5,386,502 9,388 SH   SOLE   8,640 0 748
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107   475,666 835 SH   SOLE   835 0 0
STRYKER CORPORATION COM 863667101   1,905,647 5,275 SH   SOLE   4,000 0 1,275
STURM RUGER & CO INC COM 864159108   500,160 12,000 SH   SOLE   12,000 0 0
SURMODICS INC COM 868873100   295,736 7,626 SH   SOLE   7,626 0 0
SYSCO CORP COM 871829107   58,004,513 743,076 SH   SOLE   584,486 0 158,590
TARGET CORP COM 87612E106   70,786,985 454,170 SH   SOLE   363,477 0 90,693
TENNANT CO COM 880345103   128,317,315 1,336,082 SH   SOLE   1,200,884 0 135,198
TEXAS INSTRS INC COM 882508104   46,783,974 226,480 SH   SOLE   184,901 0 41,579
THERMO FISHER SCIENTIFIC INC COM 883556102   1,029,919 1,665 SH   SOLE   665 0 1,000
TJX COS INC NEW COM 872540109   333,931 2,841 SH   SOLE   2,841 0 0
TORO CO COM 891092108   297,586,617 3,431,184 SH   SOLE   2,982,901 0 448,283
TRANE TECHNOLOGIES PLC SHS G8994E103   712,931 1,834 SH   SOLE   724 0 1,110
TRAVELERS COMPANIES INC COM 89417E109   18,133,765 77,455 SH   SOLE   68,491 0 8,964
ULTA BEAUTY INC COM 90384S303   28,594,094 73,484 SH   SOLE   65,893 0 7,591
UNION PAC CORP COM 907818108   1,252,858 5,083 SH   SOLE   3,013 0 2,070
UNITED FIRE GROUP INC COM 910340108   295,280 14,108 SH   SOLE   14,108 0 0
UNITED PARCEL SERVICE INC CL B 911312106   11,063,194 81,144 SH   SOLE   45,479 0 35,665
UNITEDHEALTH GROUP INC COM 91324P102   521,337,008 891,662 SH   SOLE   796,665 0 94,997
US BANCORP DEL COM NEW 902973304   208,215,137 4,553,141 SH   SOLE   4,023,620 0 529,521
VANGUARD INDEX FDS LARGE CAP ETF 922908637   217,741 827 SH   SOLE   0 0 827
VANGUARD INDEX FDS TOTAL STK MKT 922908769   238,441 842 SH   SOLE   507 0 335
VANGUARD INDEX FDS GROWTH ETF 922908736   433,073 1,128 SH   SOLE   1,128 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629   363,558 1,378 SH   SOLE   1,378 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000IDX 92206C730   518,320 1,993 SH   SOLE   1,993 0 0
VANGUARD SPECIALIZED FUNDS DIV APP ETF 921908844   714,006 3,605 SH   SOLE   3,337 0 268
VERICEL CORP COM 92346J108   1,094,909 25,915 SH   SOLE   25,915 0 0
VERIZON COMMUNICATIONS INC COM 92343V104   215,092,807 4,789,419 SH   SOLE   4,441,230 0 348,189
VISA INC COM CL A 92826C839   216,881,267 788,803 SH   SOLE   672,927 0 115,876
WALMART INC COM 931142103   1,045,551 12,948 SH   SOLE   12,549 0 399
WASTE MGMT INC DEL COM 94106L109   215,489 1,038 SH   SOLE   1,038 0 0
WEC ENERGY GROUP INC COM 92939U106   394,338 4,100 SH   SOLE   2,826 0 1,274
WELLS FARGO CO NEW COM 949746101   131,239,324 2,323,231 SH   SOLE   1,997,019 0 326,212
WEYERHAEUSER CO MTN BE COM NEW 962166104   1,555,698 45,945 SH   SOLE   37,612 0 8,333
WINTRUST FINL CORP COM 97650W108   9,352,573 86,175 SH   SOLE   86,175 0 0
WOODWARD INC COM 980745103   2,401,140 14,000 SH   SOLE   14,000 0 0
WORKIVA INC COM CL A 98139A105   66,072,004 835,086 SH   SOLE   768,630 0 66,456
XCEL ENERGY INC COM 98389B100   24,159,072 369,970 SH   SOLE   330,559 0 39,411
ZIMMER BIOMET HOLDINGS INC COM 98956P102   1,694,815 15,700 SH   SOLE   9,205 0 6,495
ZOETIS INC CL A 98978V103   300,885 1,540 SH   SOLE   1,250 0 290