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
1/100 BERKSHIRE HTWY CLA 100 S com 084990175 3,998 1,600 SH   SOLE   500 0 1,100
ALIBABA GP HLDG LTD com 01609W102 35,439 328,656 SH   SOLE   125,279 0 203,377
ALPHABET INC CLASS A com 02079K305 39,096 46,115 SH   SOLE   17,402 0 28,713
ALPHABET INC CLASS C com 02079K107 15,750 18,986 SH   SOLE   7,875 0 11,111
ALTRIA GROUP INC com 02209S103 2,433 34,061 SH   SOLE   14,175 0 19,886
APPLE INC com 037833100 653 4,546 SH   SOLE   868 0 3,678
BAIDU INC com 056752108 26,987 156,429 SH   SOLE   59,415 0 97,014
BERKSHIRE HATHAWAY B NEW CLASS com 084670702 2,109 12,655 SH   SOLE   6,275 0 6,380
BLUE BIRD CORP com 095306106 415 24,205 SH   SOLE   0 0 24,205
C V S CAREMARK CORP com 126650100 41,793 532,400 SH   SOLE   204,225 0 328,175
CELGENE CORP com 151020104 223 1,790 SH   SOLE   1,790 0 0
CENTENE CORP com 15135B101 33,840 474,887 SH   SOLE   180,492 0 294,395
CISCO SYSTEMS INC com 17275R102 542 16,030 SH   SOLE   500 0 15,530
COGNIZANT TECH SOL CL A com 192446102 40,990 688,679 SH   SOLE   259,138 0 429,541
DANAHER CORP com 235851102 26,458 309,347 SH   SOLE   117,106 0 192,241
EDGEWELL PERSONAL CARE INC com 28035Q102 401 5,480 SH   SOLE   2,567 0 2,913
EMERSON ELECTRIC CO com 291011104 345 5,761 SH   SOLE   2,361 0 3,400
ENDOCYTE INC com 29269a102 26 10,000 SH   SOLE   10,000 0 0
EXPRESS SCRIPTS HLDG CO com 30219G108 56,521 857,546 SH   SOLE   323,197 0 534,349
EXXON MOBIL CORPORATION com 30231G102 1,390 16,951 SH   SOLE   6,883 0 10,068
GABRIEL TECHNOLOGIES CP com 362447104 0 10,000 SH   SOLE   10,000 0 0
IDEXX LABS INC com 45168D104 4,565 29,526 SH   SOLE   11,539 0 17,987
INTERCONTINENTAL EXCHANGE com 45866f104 36,192 604,516 SH   SOLE   238,305 0 366,211
INTL BUSINESS MACHINES com 459200101 678 3,896 SH   SOLE   0 0 3,896
ISHARES MSCI GWTH IDX FD com 464288885 219 3,150 SH   SOLE   800 0 2,350
ISHARES TR DJ TOTAL MKT US TOT com 464287846 429 3,625 SH   SOLE   1,500 0 2,125
ISHARES TR MSCI EAFE FD MSCI E com 464287465 1,820 29,220 SH   SOLE   27,445 0 1,775
ISHARES TR RUSSELL 1000 RUSSEL com 464287622 430 3,275 SH   SOLE   1,350 0 1,925
JOHNSON & JOHNSON com 478160104 511 4,102 SH   SOLE   2,392 0 1,710
KELLOGG CO com 487836108 649 8,938 SH   SOLE   3,938 0 5,000
KRAFT HEINZ CO com 500754106 584 6,435 SH   SOLE   2,808 0 3,627
MERCK & CO INC NEW com 58933y105 625 9,837 SH   SOLE   3,884 0 5,953
MICROSOFT CORP com 594918104 358 5,430 SH   SOLE   3,020 0 2,410
MONDELEZ INTL INC com 609207105 845 19,605 SH   SOLE   8,422 0 11,183
MONSANTO CO com 61166W101 11,576 102,263 SH   SOLE   37,911 0 64,352
P G & E CORP com 69331C108 286 4,309 SH   SOLE   0 0 4,309
PAYPAL HOLDINGS INC com 70450Y103 30,167 701,228 SH   SOLE   269,938 0 431,290
PEMBINA PIPELINE CORP F com 706327103 379 11,939 SH   SOLE   11,939 0 0
PERRIGO CO PLC com G97822103 8,045 121,185 SH   SOLE   45,528 0 75,657
PFIZER INC com 717081103 456 13,332 SH   SOLE   5,716 0 7,616
PHILIP MORRIS INTL INC com 718172109 3,514 31,127 SH   SOLE   12,108 0 19,019
PROCTER & GAMBLE com 742718109 1,094 12,172 SH   SOLE   4,725 0 7,447
PROGRESSIVE CORP OHIO com 743315103 243 6,196 SH   SOLE   600 0 5,596
QUANTUM CORP DLT & STORAGE com 747906501 18 20,309 SH   SOLE   0 0 20,309
RICHARDS PACKAGING INCOME com 763102100 401 20,500 SH   SOLE   0 0 20,500
S&P 500 INDEX com 464287200 838 3,531 SH   SOLE   2,947 0 584
SHERWIN-WILLIAMS com 824348106 403 1,300 SH   SOLE   1,300 0 0
SPDR S&P MIDCAP 400 ETF com 78467Y107 2,185 6,994 SH   SOLE   6,860 0 134
VANGUARD FTSE EMERGING MKTS IN com 922042858 1,164 29,316 SH   SOLE   28,209 0 1,107
VANGUARD MID-CAP VALUE ETF com 922908512 1,644 16,126 SH   SOLE   16,099 0 27
VISA INC com 92826C839 54,130 609,090 SH   SOLE   228,691 0 380,398
BLUE BIRD CORP WARRANTS EXP 01 com 095306114 333 110,947 SH   SOLE   0 0 110,947