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 | (x$1000) | PRN AMT | PRN | CALL | DISCRETION | MANAGER | SOLE | SHARED | NONE |
3-D SYS CORP DEL COM NEW | COM | 88554D205 | 389 | 40,140 | SH | | SOLE | | 40,140 | 0 | 0 |
3M COMPANY | COM | 88579y101 | 963 | 7,445 | SH | | SOLE | | 7,445 | 0 | 0 |
ABBOTT LABORATORIES | COM | 002824100 | 1,986 | 18,275 | SH | | SOLE | | 18,275 | 0 | 0 |
ABBVIE INC SHS | COM | 00287y109 | 2,082 | 13,593 | SH | | SOLE | | 13,593 | 0 | 0 |
ABCAM PLC | COM | 000380204 | 11,809 | 816,673 | SH | | SOLE | | 816,673 | 0 | 0 |
ACCENTURE PLC F CLASS A | COM | g1151c101 | 559 | 2,015 | SH | | SOLE | | 2,015 | 0 | 0 |
AIR PROD & CHEMICALS | COM | 009158106 | 531 | 2,208 | SH | | SOLE | | 2,208 | 0 | 0 |
ALARM.COM | COM | 011642105 | 7,914 | 127,929 | SH | | SOLE | | 127,929 | 0 | 0 |
ALPHABET INC CLASS C | COM | 02079K107 | 196,219 | 89,702 | SH | | SOLE | | 89,702 | 0 | 0 |
ALPHABET INC. CLASS A | COM | 02079k305 | 3,027 | 1,389 | SH | | SOLE | | 1,389 | 0 | 0 |
AMAZON.COM INC | COM | 023135106 | 126,835 | 1,194,193 | SH | | SOLE | | 1,194,193 | 0 | 0 |
AMERICAN TOWER CORP | COM | 03027X100 | 141,050 | 551,859 | SH | | SOLE | | 551,859 | 0 | 0 |
AMGEN INC. | COM | 031162100 | 535 | 2,200 | SH | | SOLE | | 2,200 | 0 | 0 |
AMPHENOL CORP NEW CL A | COM | 032095101 | 223 | 3,462 | SH | | SOLE | | 3,462 | 0 | 0 |
ANALOG DEVICES INC | COM | 032654105 | 483 | 3,309 | SH | | SOLE | | 3,309 | 0 | 0 |
ANSYS INC | COM | 03662Q105 | 226,901 | 948,228 | SH | | SOLE | | 948,228 | 0 | 0 |
APPLE INC | COM | 037833100 | 13,509 | 98,807 | SH | | SOLE | | 98,807 | 0 | 0 |
ATLASSIAN CORPORATION PLC | COM | G06242104 | 58,009 | 309,545 | SH | | SOLE | | 309,545 | 0 | 0 |
ATRION CORPORATION | COM | 049904105 | 12,814 | 20,377 | SH | | SOLE | | 20,377 | 0 | 0 |
AUTO DATA PROCESSING | COM | 053015103 | 2,512 | 11,960 | SH | | SOLE | | 11,960 | 0 | 0 |
AZENTA INC COM | COM | 114340102 | 118,468 | 1,643,113 | SH | | SOLE | | 1,643,113 | 0 | 0 |
BANK AMER CORP COM | COM | 060505104 | 518 | 16,647 | SH | | SOLE | | 16,647 | 0 | 0 |
BANK OF HAWAII CORP | COM | 062540109 | 219 | 2,942 | SH | | SOLE | | 2,942 | 0 | 0 |
BEAZER HOMES USA INC COM NEW | COM | 07556Q881 | 902 | 74,700 | SH | | SOLE | | 74,700 | 0 | 0 |
BECTON DICKINSON&CO | COM | 075887109 | 433 | 1,758 | SH | | SOLE | | 1,758 | 0 | 0 |
BERKLEY W R CORP | COM | 084423102 | 1,161 | 17,006 | SH | | SOLE | | 17,006 | 0 | 0 |
BERKSHIRE HATHAWAY INC DELAWA | COM | 084670108 | 2,863 | 7 | SH | | SOLE | | 7 | 0 | 0 |
BERKSHIRE HATHAWAY INC CL B | COM | 084670702 | 7,806 | 28,592 | SH | | SOLE | | 28,592 | 0 | 0 |
BIO-TECHNE CORP | COM | 09073M104 | 237,111 | 684,026 | SH | | SOLE | | 684,026 | 0 | 0 |
BLACK KNIGHT INC | COM | 09215C105 | 419 | 6,404 | SH | | SOLE | | 6,404 | 0 | 0 |
BLACKLINE INC | COM | 09239B109 | 168,364 | 2,527,995 | SH | | SOLE | | 2,527,995 | 0 | 0 |
BRIGHT HORIZONS FAM SOL IN DEL | COM | 109194100 | 10,092 | 119,408 | SH | | SOLE | | 119,408 | 0 | 0 |
BRISTOL-MYERS SQUIBB | COM | 110122108 | 281 | 3,650 | SH | | SOLE | | 3,650 | 0 | 0 |
BRITISH AMER TOBACCO PLC ADR | COM | 110448107 | 232 | 5,402 | SH | | SOLE | | 5,402 | 0 | 0 |
BROADRIDGE FINL SOLUTIONS | COM | 11133T103 | 361 | 2,531 | SH | | SOLE | | 2,531 | 0 | 0 |
CABLE ONE INC COM | COM | 12685J105 | 178,756 | 138,644 | SH | | SOLE | | 138,644 | 0 | 0 |
CALAMOS CONV OPP AND INC FD SH | COM | 128117108 | 315 | 29,418 | SH | | SOLE | | 29,418 | 0 | 0 |
CANADIAN NATL RAILWY F | COM | 136375102 | 1,631 | 14,500 | SH | | SOLE | | 14,500 | 0 | 0 |
CANADIAN PACIFIC RAILWAY | COM | 13645T100 | 941 | 13,473 | SH | | SOLE | | 13,473 | 0 | 0 |
CAPITAL ONE FINL CORP COM | COM | 14040H105 | 2,051 | 19,685 | SH | | SOLE | | 19,685 | 0 | 0 |
CARMAX INC | COM | 143130102 | 160,540 | 1,774,313 | SH | | SOLE | | 1,774,313 | 0 | 0 |
CBRE GROUP INC | COM | 12504L109 | 130,531 | 1,773,272 | SH | | SOLE | | 1,773,272 | 0 | 0 |
CDW CORP COM | COM | 12514G108 | 646 | 4,101 | SH | | SOLE | | 4,101 | 0 | 0 |
CHEVRON CORP | COM | 166764100 | 379 | 2,620 | SH | | SOLE | | 2,620 | 0 | 0 |
CHEWY, INC. | COM | 16679L109 | 28,564 | 822,689 | SH | | SOLE | | 822,689 | 0 | 0 |
CHUBB LTD | COM | h1467j104 | 721 | 3,665 | SH | | SOLE | | 3,665 | 0 | 0 |
CISCO SYSTEMS INC | COM | 17275r102 | 2,809 | 65,874 | SH | | SOLE | | 65,874 | 0 | 0 |
COCA COLA COM | COM | 191216100 | 2,481 | 39,442 | SH | | SOLE | | 39,442 | 0 | 0 |
COGENT COMMUNICATIONS HLDGS IN | COM | 19239V302 | 11,401 | 187,633 | SH | | SOLE | | 187,633 | 0 | 0 |
COLGATE-PALMOLIVE CO | COM | 194162103 | 885 | 11,040 | SH | | SOLE | | 11,040 | 0 | 0 |
COMCAST CORP NEW CL A | COM | 20030n101 | 2,363 | 60,232 | SH | | SOLE | | 60,232 | 0 | 0 |
CONOCOPHILLIPS | COM | 20825c104 | 300 | 3,337 | SH | | SOLE | | 3,337 | 0 | 0 |
CONSTELLATION SOFTWARE F | COM | 21037x100 | 10,496 | 7,070 | SH | | SOLE | | 7,070 | 0 | 0 |
CONTURA ENERGY INC | COM | 127097103 | 327 | 12,695 | SH | | SOLE | | 12,695 | 0 | 0 |
COSTAR GROUP INC | COM | 22160N109 | 182,864 | 3,027,051 | SH | | SOLE | | 3,027,051 | 0 | 0 |
COSTCO WHOLESALE CO | COM | 22160k105 | 1,471 | 3,070 | SH | | SOLE | | 3,070 | 0 | 0 |
COUPA SOFTWARE | COM | 22266l106 | 237 | 4,143 | SH | | SOLE | | 4,143 | 0 | 0 |
CROWDSTRIKE HOLDINGS, INC. | COM | 22788c105 | 90,614 | 537,577 | SH | | SOLE | | 537,577 | 0 | 0 |
CROWN CASTLE INC | COM | 22822v101 | 8,322 | 49,426 | SH | | SOLE | | 49,426 | 0 | 0 |
CRYOPORT, INC. | COM | 229050307 | 5,372 | 173,410 | SH | | SOLE | | 173,410 | 0 | 0 |
CVS HEALTH CORP | COM | 126650100 | 369 | 3,977 | SH | | SOLE | | 3,977 | 0 | 0 |
DANAHER CORP | COM | 235851102 | 171,251 | 675,493 | SH | | SOLE | | 675,493 | 0 | 0 |
DISCOVER FINANCIAL SERVICES | COM | 254709108 | 1,154 | 12,206 | SH | | SOLE | | 12,206 | 0 | 0 |
DOLLAR GENERAL CORP | COM | 256677105 | 73,490 | 299,420 | SH | | SOLE | | 299,420 | 0 | 0 |
DOUGLAS DYNAMICS INC | COM | 25960R105 | 18,554 | 645,572 | SH | | SOLE | | 645,572 | 0 | 0 |
DUKE REALTY CORP REIT | COM | 264411505 | 293 | 5,335 | SH | | SOLE | | 5,335 | 0 | 0 |
EAST WEST BANCORP INC | COM | 27579r104 | 462 | 7,135 | SH | | SOLE | | 7,135 | 0 | 0 |
ECOLAB INC | COM | 278865100 | 202,851 | 1,319,269 | SH | | SOLE | | 1,319,269 | 0 | 0 |
EDWARDS LIFESCIENCES | COM | 28176e108 | 3,378 | 35,528 | SH | | SOLE | | 35,528 | 0 | 0 |
EMERSON ELECTRIC CO | COM | 291011104 | 276 | 3,470 | SH | | SOLE | | 3,470 | 0 | 0 |
ENDAVA | COM | 29260v105 | 14,104 | 159,785 | SH | | SOLE | | 159,785 | 0 | 0 |
ENTERPRISE PRODS PART LP | COM | 293792107 | 1,001 | 41,061 | SH | | SOLE | | 41,061 | 0 | 0 |
ENVESTNET INC | COM | 29404K106 | 5,073 | 96,135 | SH | | SOLE | | 96,135 | 0 | 0 |
EQUITY RESIDENTIAL REIT | COM | 29476l107 | 206 | 2,851 | SH | | SOLE | | 2,851 | 0 | 0 |
EVERTEC INC | COM | 30040P103 | 11,171 | 302,906 | SH | | SOLE | | 302,906 | 0 | 0 |
EVO PAYMENTS INC | COM | 26927e104 | 15,431 | 656,085 | SH | | SOLE | | 656,085 | 0 | 0 |
EXPONENT INC | COM | 30214U102 | 16,800 | 183,669 | SH | | SOLE | | 183,669 | 0 | 0 |
EXXON MOBIL CORP | COM | 30231g102 | 1,089 | 12,720 | SH | | SOLE | | 12,720 | 0 | 0 |
FASTENAL CO | COM | 311900104 | 204,336 | 4,093,265 | SH | | SOLE | | 4,093,265 | 0 | 0 |
FISERV INC | COM | 337738108 | 4,109 | 46,180 | SH | | SOLE | | 46,180 | 0 | 0 |
FLAHERTY & CRUMRINE PFD SECS I | COM | 338478100 | 241 | 14,388 | SH | | SOLE | | 14,388 | 0 | 0 |
FLOOR & DECOR HOLDINGS, INC. | COM | 339750101 | 46,073 | 731,779 | SH | | SOLE | | 731,779 | 0 | 0 |
FORTINET INC COM | COM | 34959E109 | 1,636 | 28,915 | SH | | SOLE | | 28,915 | 0 | 0 |
FRANCO-NEVADA CORPORATION | COM | 351858105 | 1,395 | 10,600 | SH | | SOLE | | 10,600 | 0 | 0 |
FULTON FINL CORP PA COM | COM | 360271100 | 210 | 14,565 | SH | | SOLE | | 14,565 | 0 | 0 |
GAMCO GLOBAL GOLD NAT RES & IN | COM | 36465a109 | 45 | 12,375 | SH | | SOLE | | 12,375 | 0 | 0 |
GENUINE PARTS CO | COM | 372460105 | 227 | 1,710 | SH | | SOLE | | 1,710 | 0 | 0 |
GOOSEHEAD INSURANCE, INC. | COM | 38267D109 | 25,014 | 547,710 | SH | | SOLE | | 547,710 | 0 | 0 |
GUIDEWIRE SOFTWARE INC | COM | 40171V100 | 99,377 | 1,399,871 | SH | | SOLE | | 1,399,871 | 0 | 0 |
HAMILTON LANE INC | COM | 407497106 | 17,687 | 263,284 | SH | | SOLE | | 263,284 | 0 | 0 |
HEALTHEQUITY, INC. | COM | 42226A107 | 17,683 | 288,040 | SH | | SOLE | | 288,040 | 0 | 0 |
HEALTHPEAK PPTYS INC | COM | 42250p103 | 926 | 35,757 | SH | | SOLE | | 35,757 | 0 | 0 |
HECLA MINING | COM | 422704106 | 602 | 153,500 | SH | | SOLE | | 153,500 | 0 | 0 |
HEICO CORP CL A | COM | 422806208 | 187,178 | 1,776,216 | SH | | SOLE | | 1,776,216 | 0 | 0 |
HOME DEPOT INC | COM | 437076102 | 1,158 | 4,220 | SH | | SOLE | | 4,220 | 0 | 0 |
HONEYWELL INTL INC | COM | 438516106 | 656 | 3,773 | SH | | SOLE | | 3,773 | 0 | 0 |
IAA INC. | COM | 449253103 | 13,070 | 398,829 | SH | | SOLE | | 398,829 | 0 | 0 |
IBM CORP | COM | 459200101 | 574 | 4,063 | SH | | SOLE | | 4,063 | 0 | 0 |
IDEXX LABS INC | COM | 45168d104 | 106,095 | 302,499 | SH | | SOLE | | 302,499 | 0 | 0 |
ILLINOIS TOOL WORKS | COM | 452308109 | 394 | 2,160 | SH | | SOLE | | 2,160 | 0 | 0 |
ILLUMINA INC | COM | 452327109 | 143,113 | 776,268 | SH | | SOLE | | 776,268 | 0 | 0 |
INGERSOLL-RAND, INC. | COM | 45687V106 | 2,759 | 65,568 | SH | | SOLE | | 65,568 | 0 | 0 |
INTEL CORP | COM | 458140100 | 7,055 | 188,575 | SH | | SOLE | | 188,575 | 0 | 0 |
INTUIT INC. | COM | 461202103 | 261 | 678 | SH | | SOLE | | 678 | 0 | 0 |
INTUITIVE SURGICAL INC | COM | 46120E602 | 180,629 | 899,949 | SH | | SOLE | | 899,949 | 0 | 0 |
J P MORGAN CHASE & CO | COM | 46625h100 | 3,810 | 33,831 | SH | | SOLE | | 33,831 | 0 | 0 |
JACOBS ENGR GROUP INC DEL COM | COM | 469814107 | 240 | 1,890 | SH | | SOLE | | 1,890 | 0 | 0 |
JOHN BEAN TECHNOLOGIES CORP. | COM | 477839104 | 16,987 | 153,840 | SH | | SOLE | | 153,840 | 0 | 0 |
JOHNSON & JOHNSON | COM | 478160104 | 11,401 | 64,228 | SH | | SOLE | | 64,228 | 0 | 0 |
KEYSIGHT TECHNOLOGIES INC | COM | 49338l103 | 1,920 | 13,929 | SH | | SOLE | | 13,929 | 0 | 0 |
KIMBERLY-CLARK CORP | COM | 494368103 | 202 | 1,498 | SH | | SOLE | | 1,498 | 0 | 0 |
KINSALE CAPITAL GROUP INC. | COM | 49714P108 | 19,556 | 85,160 | SH | | SOLE | | 85,160 | 0 | 0 |
LABORATORY CORP AMER HLDGS COM | COM | 50540R409 | 1,927 | 8,224 | SH | | SOLE | | 8,224 | 0 | 0 |
LEMAITRE VASCULAR | COM | 525558201 | 10,357 | 227,378 | SH | | SOLE | | 227,378 | 0 | 0 |
LILLY ELI & CO | COM | 532457108 | 1,741 | 5,370 | SH | | SOLE | | 5,370 | 0 | 0 |
LOWE'S COMPANIES INC | COM | 548661107 | 4,178 | 23,919 | SH | | SOLE | | 23,919 | 0 | 0 |
M & T BANK CORP | COM | 55261f104 | 680 | 4,266 | SH | | SOLE | | 4,266 | 0 | 0 |
MAGELLAN MIDSTREAM PRTNRS LP C | COM | 559080106 | 717 | 15,007 | SH | | SOLE | | 15,007 | 0 | 0 |
MANHATTAN ASSOCS INC COM | COM | 562750109 | 6,865 | 59,906 | SH | | SOLE | | 59,906 | 0 | 0 |
MARKEL CORP HLDG CO | COM | 570535104 | 194,453 | 150,360 | SH | | SOLE | | 150,360 | 0 | 0 |
MARSH & MC LENNAN COMPANIES IN | COM | 571748102 | 531 | 3,418 | SH | | SOLE | | 3,418 | 0 | 0 |
MASTERCARD INC-CLASS A | COM | 57636Q104 | 165,897 | 525,857 | SH | | SOLE | | 525,857 | 0 | 0 |
MC DONALDS CORP | COM | 580135101 | 517 | 2,092 | SH | | SOLE | | 2,092 | 0 | 0 |
MCCORMICK & CO INC COM NON VTG | COM | 579780206 | 1,931 | 23,196 | SH | | SOLE | | 23,196 | 0 | 0 |
MEDPACE HOLDINGS, INC. | COM | 58506Q109 | 13,913 | 92,959 | SH | | SOLE | | 92,959 | 0 | 0 |
MEDTRONIC PLC F | COM | g5960l103 | 487 | 5,430 | SH | | SOLE | | 5,430 | 0 | 0 |
MERCK & CO. INC. | COM | 58933y105 | 4,100 | 44,969 | SH | | SOLE | | 44,969 | 0 | 0 |
MERGENET SOLUTIONS INC COM | COM | 58950m109 | 10 | 10,000 | SH | | SOLE | | 10,000 | 0 | 0 |
MESA LABS INC | COM | 59064R109 | 11,312 | 55,469 | SH | | SOLE | | 55,469 | 0 | 0 |
META PLATFORMS INC CL A | COM | 30303m102 | 304 | 1,548 | SH | | SOLE | | 1,548 | 0 | 0 |
MICROSOFT CORP | COM | 594918104 | 64,515 | 251,198 | SH | | SOLE | | 251,198 | 0 | 0 |
MIDDLEBY CORP | COM | 596278101 | 627 | 5,003 | SH | | SOLE | | 5,003 | 0 | 0 |
MONDELEZ INTL INC | COM | 609207105 | 570 | 9,180 | SH | | SOLE | | 9,180 | 0 | 0 |
MOODYS CORP | COM | 615369105 | 160,214 | 589,087 | SH | | SOLE | | 589,087 | 0 | 0 |
NEOGEN CORP COM | COM | 640491106 | 569 | 23,600 | SH | | SOLE | | 23,600 | 0 | 0 |
NESTLE S A F SPONSORED ADR 1 A | COM | 641069406 | 715 | 6,142 | SH | | SOLE | | 6,142 | 0 | 0 |
NEWMONT GOLDCORP CORP | COM | 651639106 | 307 | 5,139 | SH | | SOLE | | 5,139 | 0 | 0 |
NEXTERA ENERGY INC SHS | COM | 65339f101 | 757 | 9,772 | SH | | SOLE | | 9,772 | 0 | 0 |
NIKE INC CL B | COM | 654106103 | 207 | 2,023 | SH | | SOLE | | 2,023 | 0 | 0 |
NORFOLK SOUTHERN CO | COM | 655844108 | 2,596 | 11,420 | SH | | SOLE | | 11,420 | 0 | 0 |
NOVANTA INC COM NPV | COM | 67000b104 | 19,375 | 159,765 | SH | | SOLE | | 159,765 | 0 | 0 |
NOVARTIS AG F SPONSORED ADR 1 | COM | 66987v109 | 295 | 3,492 | SH | | SOLE | | 3,492 | 0 | 0 |
NUTRIEN LTD | COM | 67077m108 | 1,895 | 23,775 | SH | | SOLE | | 23,775 | 0 | 0 |
O REILLY AUTOMOTIVE | COM | 67103h107 | 24,785 | 39,231 | SH | | SOLE | | 39,231 | 0 | 0 |
OKTA, INC | COM | 679295105 | 44,319 | 490,259 | SH | | SOLE | | 490,259 | 0 | 0 |
OLD DOMINION FGHT LINES INC CO | COM | 679580100 | 59,872 | 233,618 | SH | | SOLE | | 233,618 | 0 | 0 |
ORTHOPEDIATRICS CORP | COM | 68752L100 | 20,472 | 474,449 | SH | | SOLE | | 474,449 | 0 | 0 |
PAYCHEX INC | COM | 704326107 | 4,352 | 38,218 | SH | | SOLE | | 38,218 | 0 | 0 |
PELOTON INTERACTIVE INC CL A C | COM | 70614w100 | 434 | 47,310 | SH | | SOLE | | 47,310 | 0 | 0 |
PEPSICO INC | COM | 713448108 | 1,237 | 7,423 | SH | | SOLE | | 7,423 | 0 | 0 |
PFIZER INC | COM | 717081103 | 3,452 | 65,847 | SH | | SOLE | | 65,847 | 0 | 0 |
PINNACLE WEST CAP CORP | COM | 723484101 | 219 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
PNC FINL SERVICES | COM | 693475105 | 605 | 3,836 | SH | | SOLE | | 3,836 | 0 | 0 |
POOL CORPORATION | COM | 73278l105 | 1,034 | 2,944 | SH | | SOLE | | 2,944 | 0 | 0 |
PROCORE TECHNOLOGIES INC | COM | 74275K108 | 11,720 | 258,205 | SH | | SOLE | | 258,205 | 0 | 0 |
PROCTER & GAMBLE CO | COM | 742718109 | 19,532 | 135,835 | SH | | SOLE | | 135,835 | 0 | 0 |
PROGYNY, INC | COM | 74340e103 | 6,590 | 226,859 | SH | | SOLE | | 226,859 | 0 | 0 |
PROS HOLDINGS INC | COM | 74346Y103 | 47,268 | 1,802,051 | SH | | SOLE | | 1,802,051 | 0 | 0 |
PRUDENTIAL FINANCIAL INC | COM | 744320102 | 206 | 2,158 | SH | | SOLE | | 2,158 | 0 | 0 |
QUALCOMM INC | COM | 747525103 | 114,033 | 892,699 | SH | | SOLE | | 892,699 | 0 | 0 |
RANGE RESOURCES CORP DEL | COM | 75281a109 | 1,351 | 54,600 | SH | | SOLE | | 54,600 | 0 | 0 |
REALTY INCM CRP MD PV$1.REIT | COM | 756109104 | 327 | 4,791 | SH | | SOLE | | 4,791 | 0 | 0 |
REPLIGEN CORPORATION | COM | 759916109 | 15,766 | 97,079 | SH | | SOLE | | 97,079 | 0 | 0 |
REPUBLIC SVCS INC | COM | 760759100 | 238 | 1,816 | SH | | SOLE | | 1,816 | 0 | 0 |
ROPER TECHNOLOGIES INC | COM | 776696106 | 20,598 | 52,192 | SH | | SOLE | | 52,192 | 0 | 0 |
RPM INTERNATIONAL INC | COM | 749685103 | 300 | 3,810 | SH | | SOLE | | 3,810 | 0 | 0 |
S & P GLOBAL INC | COM | 78409V104 | 144,778 | 429,531 | SH | | SOLE | | 429,531 | 0 | 0 |
SBA COMMUNICATIONS CORP CL A | COM | 78410G104 | 119,068 | 372,031 | SH | | SOLE | | 372,031 | 0 | 0 |
SHOPIFY INC. | COM | 82509L107 | 10,635 | 340,423 | SH | | SOLE | | 340,423 | 0 | 0 |
SHORE BANCSHARES, INC. | COM | 825107105 | 589 | 31,828 | SH | | SOLE | | 31,828 | 0 | 0 |
SIMPSON MANUFACTURING CO | COM | 829073105 | 6,286 | 62,477 | SH | | SOLE | | 62,477 | 0 | 0 |
SITEONE LANDSCAPE SUPPLY, INC. | COM | 82982L103 | 54,183 | 455,817 | SH | | SOLE | | 455,817 | 0 | 0 |
SOUTHERN COMPANY | COM | 842587107 | 247 | 3,462 | SH | | SOLE | | 3,462 | 0 | 0 |
SPROUT SOCIAL, INC. | COM | 85209W109 | 55,071 | 948,350 | SH | | SOLE | | 948,350 | 0 | 0 |
STARBUCKS CORP COM | COM | 855244109 | 493 | 6,448 | SH | | SOLE | | 6,448 | 0 | 0 |
STERIS PLC | COM | G8473t100 | 324 | 1,570 | SH | | SOLE | | 1,570 | 0 | 0 |
STRYKER CORP | COM | 863667101 | 429 | 2,155 | SH | | SOLE | | 2,155 | 0 | 0 |
T ROWE PRICE GROUP INC | COM | 74144T108 | 10,613 | 93,412 | SH | | SOLE | | 93,412 | 0 | 0 |
TEKLA HEALTHCARE OPP UNIT FD S | COM | 879105104 | 211 | 10,585 | SH | | SOLE | | 10,585 | 0 | 0 |
TELEFLEX INC COM | COM | 879369106 | 118,484 | 481,936 | SH | | SOLE | | 481,936 | 0 | 0 |
TEXAS INSTRUMENTS | COM | 882508104 | 549 | 3,575 | SH | | SOLE | | 3,575 | 0 | 0 |
THE DESCARTES SYSTEMS GROUP IN | COM | 249906108 | 8,798 | 141,770 | SH | | SOLE | | 141,770 | 0 | 0 |
THERMO FISHER SCIENTIFIC INC | COM | 883556102 | 148,434 | 273,219 | SH | | SOLE | | 273,219 | 0 | 0 |
TOPICUS COM INC REGISTERED SHS | COM | 89072T102 | 753 | 13,464 | SH | | SOLE | | 13,464 | 0 | 0 |
TRANSDIGM GROUP INC | COM | 893641100 | 191,840 | 357,464 | SH | | SOLE | | 357,464 | 0 | 0 |
TREX COMPANY, INC. | COM | 89531P105 | 15,173 | 278,807 | SH | | SOLE | | 278,807 | 0 | 0 |
TRIMBLE INC | COM | 896239100 | 329 | 5,655 | SH | | SOLE | | 5,655 | 0 | 0 |
TRUPANION, INC. | COM | 898202106 | 12,014 | 199,364 | SH | | SOLE | | 199,364 | 0 | 0 |
TYLER TECHNOLOGIES INC | COM | 902252105 | 43,605 | 131,150 | SH | | SOLE | | 131,150 | 0 | 0 |
U S BANCORP | COM | 902973304 | 896 | 19,480 | SH | | SOLE | | 19,480 | 0 | 0 |
UNION PACIFIC CORP | COM | 907818108 | 659 | 3,088 | SH | | SOLE | | 3,088 | 0 | 0 |
UNITED PARCEL SRVC CLASS B | COM | 911312106 | 751 | 4,113 | SH | | SOLE | | 4,113 | 0 | 0 |
UNITEDHEALTH GRP INC | COM | 91324p102 | 3,358 | 6,538 | SH | | SOLE | | 6,538 | 0 | 0 |
UTZ BRANDS INC. | COM | 918090101 | 39,638 | 2,868,174 | SH | | SOLE | | 2,868,174 | 0 | 0 |
VEEVA SYSTEMS, INC. | COM | 922475108 | 143,315 | 723,666 | SH | | SOLE | | 723,666 | 0 | 0 |
VENTAS INC REIT | COM | 92276f100 | 862 | 16,757 | SH | | SOLE | | 16,757 | 0 | 0 |
VERISK ANALYTICS INC | COM | 92345Y106 | 146,867 | 848,502 | SH | | SOLE | | 848,502 | 0 | 0 |
VERIZON COMMUNICATN | COM | 92343v104 | 497 | 9,800 | SH | | SOLE | | 9,800 | 0 | 0 |
VISA INC CL A | COM | 92826C839 | 222,382 | 1,129,472 | SH | | SOLE | | 1,129,472 | 0 | 0 |
VULCAN MATERIALS CO | COM | 929160109 | 151,330 | 1,064,955 | SH | | SOLE | | 1,064,955 | 0 | 0 |
W.P. CAREY INC. REIT | COM | 92936u109 | 428 | 5,160 | SH | | SOLE | | 5,160 | 0 | 0 |
WABTEC | COM | 929740108 | 2,882 | 35,110 | SH | | SOLE | | 35,110 | 0 | 0 |
WALMART INC | COM | 931142103 | 621 | 5,107 | SH | | SOLE | | 5,107 | 0 | 0 |
WALT DISNEY CO | COM | 254687106 | 539 | 5,709 | SH | | SOLE | | 5,709 | 0 | 0 |
WASTE CONNECTIONS INC | COM | 94106B101 | 247,062 | 1,993,076 | SH | | SOLE | | 1,993,076 | 0 | 0 |
WATSCO INC | COM | 942622200 | 4,955 | 20,750 | SH | | SOLE | | 20,750 | 0 | 0 |
WAYFAIR | COM | 94419L101 | 11,787 | 270,592 | SH | | SOLE | | 270,592 | 0 | 0 |
WD-40 COMPANY | COM | 929236107 | 9,698 | 48,162 | SH | | SOLE | | 48,162 | 0 | 0 |
WHEATON PRECIOUS METALS CORP | COM | 962879102 | 576 | 16,000 | SH | | SOLE | | 16,000 | 0 | 0 |
WILLSCOT MOBILE MINI HLDGS COR | COM | 971378104 | 126,215 | 3,893,112 | SH | | SOLE | | 3,893,112 | 0 | 0 |
WNS HOLDINGS LTD | COM | 92932M101 | 52,013 | 696,856 | SH | | SOLE | | 696,856 | 0 | 0 |
WORKIVA INC | COM | 98139A105 | 54,897 | 831,892 | SH | | SOLE | | 831,892 | 0 | 0 |
BLACKROCK ENHANCED EQT DIV TR | ETFS | 09251A104 | 95 | 10,740 | SH | | SOLE | | 10,740 | 0 | 0 |
CBRE CLARION GLOBAL REAL ESTAT | ETFS | 12504g100 | 100 | 13,715 | SH | | SOLE | | 13,715 | 0 | 0 |
ISHARES CORE S&P 500 ETF | ETFS | 464287200 | 1,277 | 3,369 | SH | | SOLE | | 3,369 | 0 | 0 |
ISHARES MSCI EAFE ETF | ETFS | 464287465 | 436 | 6,978 | SH | | SOLE | | 6,978 | 0 | 0 |
ISHARES MSCI EMERGING MARKETS | ETFS | 46434g764 | 235 | 4,930 | SH | | SOLE | | 4,930 | 0 | 0 |
ISHARES RUSSELL MIDCAP INDEX F | ETFS | 464287499 | 206 | 3,190 | SH | | SOLE | | 3,190 | 0 | 0 |
ISHARES TR SELECT DIVID ETF | ETFS | 464287168 | 201 | 1,705 | SH | | SOLE | | 1,705 | 0 | 0 |
NUVEEN PREF INCOME OPPS FUND | ETFS | 67073b106 | 169 | 22,098 | SH | | SOLE | | 22,098 | 0 | 0 |
SPDR GOLD TRUST | ETFS | 78463v107 | 253 | 1,500 | SH | | SOLE | | 1,500 | 0 | 0 |
VANGUARD DIVIDEND APPREC | ETFS | 921908844 | 1,523 | 10,614 | SH | | SOLE | | 10,614 | 0 | 0 |
VANGUARD FTSE ALL WORLD EX US | ETFS | 922042775 | 3,003 | 60,104 | SH | | SOLE | | 60,104 | 0 | 0 |
VANGUARD FTSE EMERGING MARKETS | ETFS | 922042858 | 838 | 20,112 | SH | | SOLE | | 20,112 | 0 | 0 |
VANGUARD HEALTH CARE | ETFS | 92204a504 | 284 | 1,204 | SH | | SOLE | | 1,204 | 0 | 0 |
VANGUARD HIGH DIVIDEND YIELD E | ETFS | 921946406 | 957 | 9,406 | SH | | SOLE | | 9,406 | 0 | 0 |
VANGUARD INDEX FDS SMALL CP ET | ETFS | 922908751 | 266 | 1,510 | SH | | SOLE | | 1,510 | 0 | 0 |
VANGUARD INFO TECHNOLOGY INDEX | ETFS | 92204a702 | 345 | 1,058 | SH | | SOLE | | 1,058 | 0 | 0 |
VANGUARD MID CAP ETF | ETFS | 922908629 | 560 | 2,845 | SH | | SOLE | | 2,845 | 0 | 0 |
VANGUARD REIT ETF | ETFS | 922908553 | 1,971 | 21,635 | SH | | SOLE | | 21,635 | 0 | 0 |
VANGUARD S&P 500 ETF | ETFS | 922908363 | 4,890 | 14,097 | SH | | SOLE | | 14,097 | 0 | 0 |
VANGUARD TOTAL STK MKT ETF | ETFS | 922908769 | 493 | 2,615 | SH | | SOLE | | 2,615 | 0 | 0 |
WISDOMTREE TR INDIA ERNGS FD | ETFS | 97717W422 | 267 | 9,000 | SH | | SOLE | | 9,000 | 0 | 0 |