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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ABBOTT LABS COM 002824100 1,212 13,950 SH   SOLE   13,950 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 1,511 7,175 SH   SOLE   7,175 0 0
ALPHABET INC CAP STK CL A 02079K305 514 384 SH   SOLE   384 0 0
ALPHABET INC CAP STK CL C 02079K107 28,016 20,954 SH   SOLE   20,954 0 0
AMAZON COM INC COM 023135106 462 250 SH   SOLE   250 0 0
AMERICAN EXPRESS CO COM 025816109 207 1,664 SH   SOLE   1,664 0 0
AMERICAN TOWER CORP NEW COM 03027X100 312 1,357 SH   SOLE   1,357 0 0
ANALOG DEVICES INC COM 032654105 19,495 164,041 SH   SOLE   164,041 0 0
APPLE INC COM 037833100 32,813 111,742 SH   SOLE   111,742 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 2,354 13,809 SH   SOLE   13,809 0 0
BANK AMER CORP COM 060505104 6,380 181,159 SH   SOLE   181,159 0 0
BECTON DICKINSON & CO COM 075887109 1,047 3,850 SH   SOLE   3,850 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 38,939 171,915 SH   SOLE   171,915 0 0
BLACK KNIGHT INC COM 09215C105 14,269 221,296 SH   SOLE   221,296 0 0
BOOKING HLDGS INC COM 09857L108 376 183 SH   SOLE   183 0 0
BOSTON OMAHA CORP COM 101044105 6,265 297,766 SH   SOLE   297,766 0 0
CATALENT INC COM 148806102 15,472 274,809 SH   SOLE   274,809 0 0
CISCO SYS INC COM 17275R102 2,141 44,651 SH   SOLE   44,651 0 0
CLOROX CO DEL COM 189054109 1,510 9,832 SH   SOLE   9,832 0 0
COCA COLA CO COM 191216100 1,842 33,273 SH   SOLE   33,273 0 0
COMCAST CORP NEW CL A 20030N101 28,809 640,633 SH   SOLE   640,633 0 0
COSTCO WHSL CORP NEW COM 22160K105 25,676 87,358 SH   SOLE   87,358 0 0
DANAHER CORPORATION COM 235851102 11,236 73,208 SH   SOLE   73,208 0 0
DISNEY WALT CO COM DISNEY 254687106 17,415 120,408 SH   SOLE   120,408 0 0
DOLLAR GEN CORP NEW COM 256677105 14,492 92,908 SH   SOLE   92,908 0 0
DOLLAR TREE INC COM 256746108 11,555 122,862 SH   SOLE   122,862 0 0
FACEBOOK INC CL A 30303M102 22,595 110,086 SH   SOLE   110,086 0 0
FASTENAL CO COM 311900104 2,414 65,336 SH   SOLE   65,336 0 0
GENERAL DYNAMICS CORP COM 369550108 688 3,900 SH   SOLE   3,900 0 0
GENUINE PARTS CO COM 372460105 632 5,950 SH   SOLE   5,950 0 0
HEICO CORP NEW CL A 422806208 548 6,118 SH   SOLE   6,118 0 0
HOME DEPOT INC COM 437076102 1,979 9,062 SH   SOLE   9,062 0 0
HONEYWELL INTL INC COM 438516106 2,094 11,829 SH   SOLE   11,829 0 0
INTEL CORP COM 458140100 3,438 57,446 SH   SOLE   57,446 0 0
JOHNSON & JOHNSON COM 478160104 1,665 11,412 SH   SOLE   11,412 0 0
JPMORGAN CHASE & CO COM 46625H100 48,949 351,140 SH   SOLE   351,140 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 13,778 81,445 SH   SOLE   81,445 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 43,679 347,350 SH   SOLE   347,350 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 23,378 485,627 SH   SOLE   485,627 0 0
LOWES COS INC COM 548661107 23,581 196,899 SH   SOLE   196,899 0 0
MASTERCARD INC CL A 57636Q104 16,397 54,915 SH   SOLE   54,915 0 0
MCCORMICK & CO INC COM NON VTG 579780206 1,120 6,600 SH   SOLE   6,600 0 0
MICROSOFT CORP COM 594918104 50,319 319,080 SH   SOLE   319,080 0 0
MOODYS CORP COM 615369105 29,021 122,240 SH   SOLE   122,240 0 0
PAYPAL HLDGS INC COM 70450Y103 5,397 49,895 SH   SOLE   49,895 0 0
PEPSICO INC COM 713448108 2,572 18,820 SH   SOLE   18,820 0 0
PFIZER INC COM 717081103 2,219 56,632 SH   SOLE   56,632 0 0
PRICE T ROWE GROUP INC COM 74144T108 1,401 11,500 SH   SOLE   11,500 0 0
PROCTER & GAMBLE CO COM 742718109 3,135 25,102 SH   SOLE   25,102 0 0
REPUBLIC SVCS INC COM 760759100 1,998 22,297 SH   SOLE   22,297 0 0
S&P GLOBAL INC COM 78409V104 29,044 106,367 SH   SOLE   106,367 0 0
SHERWIN WILLIAMS CO COM 824348106 1,140 1,954 SH   SOLE   1,954 0 0
STARBUCKS CORP COM 855244109 3,073 34,956 SH   SOLE   34,956 0 0
SYSCO CORP COM 871829107 2,514 29,395 SH   SOLE   29,395 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 16,855 51,881 SH   SOLE   51,881 0 0
TRIPADVISOR INC COM 896945201 3,458 113,817 SH   SOLE   113,817 0 0
UNION PACIFIC CORP COM 907818108 206 1,139 SH   SOLE   1,139 0 0
UNITED TECHNOLOGIES CORP COM 913017109 11,758 78,510 SH   SOLE   78,510 0 0
US BANCORP DEL COM NEW 902973304 14,510 244,725 SH   SOLE   244,725 0 0
VISA INC COM CL A 92826C839 14,926 79,436 SH   SOLE   79,436 0 0
WASTE MGMT INC DEL COM 94106L109 2,400 21,060 SH   SOLE   21,060 0 0
WELLS FARGO CO NEW COM 949746101 29,374 545,978 SH   SOLE   545,978 0 0