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
3M CO COM 88579Y101 3,997 19,199 SH   DFND 1 19,199 0 0
ABB LTD SPONSORED ADR 000375204 379 15,234 SH   DFND 1 15,234 0 0
ABBOTT LABS COM 002824100 565 11,627 SH   DFND 1 11,627 0 0
ABBVIE INC COM 00287Y109 617 8,504 SH   DFND 1 8,504 0 0
ABIOMED INC COM 003654100 2,232 15,574 SH   DFND 1 15,574 0 0
ACTIVISION BLIZZARD INC COM 00507V109 2,095 36,386 SH   DFND 1 36,386 0 0
ADOBE SYS INC COM 00724F101 885 6,255 SH   DFND 1 6,255 0 0
ADVANCED DRAIN SYS INC DEL COM 00790R104 2,127 105,820 SH   DFND 1 105,820 0 0
AERCAP HOLDINGS NV SHS N00985106 268 5,762 SH   DFND 1 5,762 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 3,314 23,518 SH   DFND 1 23,518 0 0
ALLERGAN PLC SHS G0177J108 727 2,989 SH   DFND 1 2,989 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 597 2,324 SH   DFND 1 2,324 0 0
ALPHABET INC CAP STK CL C 02079K107 98,654 108,562 SH   DFND 1 108,562 0 0
ALPHABET INC CAP STK CL A 02079K305 21,424 23,045 SH   DFND 1 23,045 0 0
AMAZON COM INC COM 023135106 4,756 4,913 SH   DFND 1 4,913 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 1,885 37,455 SH   DFND 1 37,455 0 0
AMERICAN EXPRESS CO COM 025816109 321 3,810 SH   DFND 1 3,810 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 2,626 42,000 SH   DFND 1 42,000 0 0
AMERISOURCEBERGEN CORP COM 03073E105 108,819 1,151,161 SH   DFND 1 1,151,161 0 0
AMETEK INC NEW COM 031100100 474 7,823 SH   DFND 1 7,823 0 0
ANADARKO PETE CORP COM 032511107 554 12,229 SH   DFND 1 12,229 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 53,524 484,999 SH   DFND 1 484,999 0 0
ANTERO RES CORP COM 03674X106 369 17,098 SH   DFND 1 17,098 0 0
APACHE CORP COM 037411105 745 15,546 SH   DFND 1 15,546 0 0
APPLE INC COM 037833100 2,545 17,670 SH   DFND 1 17,670 0 0
ARCONIC INC COM 03965L100 298 13,176 SH   DFND 1 13,176 0 0
ARES CAP CORP COM 04010L103 5,701 348,019 SH   DFND 1 348,019 0 0
ATHENAHEALTH INC COM 04685W103 862 6,133 SH   DFND 1 6,133 0 0
AUTODESK INC COM 052769106 3,887 38,550 SH   DFND 1 38,550 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 336 3,280 SH   DFND 1 3,280 0 0
BAIDU INC SPON ADR REP A 056752108 830 4,642 SH   DFND 1 4,642 0 0
BAXTER INTL INC COM 071813109 826 13,652 SH   DFND 1 13,652 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 1,783 7 SH   DFND 1 7 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 43,963 259,569 SH   DFND 1 259,569 0 0
BLACKBAUD INC COM 09227Q100 1,590 18,541 SH   DFND 1 18,541 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 569 17,056 SH   DFND 1 17,056 0 0
BOEING CO COM 097023105 447 2,260 SH   DFND 1 2,260 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 574 14,650 SH   DFND 1 14,650 0 0
BURLINGTON STORES INC COM 122017106 375 4,075 SH   DFND 1 4,075 0 0
CABOT OIL & GAS CORP COM 127097103 931 37,131 SH   DFND 1 37,131 0 0
CARDINAL HEALTH INC COM 14149Y108 2,327 29,862 SH   DFND 1 29,862 0 0
CELANESE CORP DEL COM SER A 150870103 401 4,222 SH   DFND 1 4,222 0 0
CELGENE CORP COM 151020104 1,021 7,859 SH   DFND 1 7,859 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 127,850 379,547 SH   DFND 1 379,547 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 493 1,186 SH   DFND 1 1,186 0 0
CIGNA CORPORATION COM 125509109 4,888 29,203 SH   DFND 1 29,203 0 0
CITIGROUP INC COM NEW 172967424 3,481 52,055 SH   DFND 1 52,055 0 0
CITRIX SYS INC COM 177376100 503 6,316 SH   DFND 1 6,316 0 0
CLEARBRIDGE ENERGY MLP FD IN COM 184692101 2,568 168,282 SH   DFND 1 168,282 0 0
COCA COLA CO COM 191216100 3,760 83,829 SH   DFND 1 83,829 0 0
COGNEX CORP COM 192422103 1,786 21,040 SH   DFND 1 21,040 0 0
COMCAST CORP NEW CL A 20030N101 117,885 3,028,913 SH   DFND 1 3,028,913 0 0
CONAGRA BRANDS INC COM 205887102 347 9,701 SH   DFND 1 9,701 0 0
CONOCOPHILLIPS COM 20825C104 1,016 23,115 SH   DFND 1 23,115 0 0
CONSOL ENERGY INC COM 20854P109 462 30,937 SH   DFND 1 30,937 0 0
CONSTELLATION BRANDS INC CL A 21036P108 4,944 25,520 SH   DFND 1 25,520 0 0
CONTINENTAL RESOURCES INC COM 212015101 718 22,203 SH   DFND 1 22,203 0 0
COUPA SOFTWARE INC COM 22266L106 949 32,737 SH   DFND 1 32,737 0 0
CREDIT ACCEP CORP MICH COM 225310101 772 3,002 SH   DFND 1 3,002 0 0
DANAHER CORP DEL COM 235851102 85,803 1,016,738 SH   DFND 1 1,016,738 0 0
DEVON ENERGY CORP NEW COM 25179M103 523 16,352 SH   DFND 1 16,352 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 3,332 27,810 SH   DFND 1 27,810 0 0
DONALDSON INC COM 257651109 729 16,000 SH   DFND 1 16,000 0 0
DOVER CORP COM 260003108 780 9,722 SH   DFND 1 9,722 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 357 4,428 SH   DFND 1 4,428 0 0
EATON CORP PLC SHS G29183103 372 4,774 SH   DFND 1 4,774 0 0
ELECTRONIC ARTS INC COM 285512109 905 8,558 SH   DFND 1 8,558 0 0
ELLIE MAE INC COM 28849P100 1,274 11,592 SH   DFND 1 11,592 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 369 18,105 SH   DFND 1 18,105 0 0
ENSTAR GROUP LIMITED SHS G3075P101 318 1,600 SH   DFND 1 1,600 0 0
ENTEGRIS INC COM 29362U104 379 17,271 SH   DFND 1 17,271 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 1,118 40,640 SH   DFND 1 40,640 0 0
EOG RES INC COM 26875P101 999 11,038 SH   DFND 1 11,038 0 0
EQT CORP COM 26884L109 785 13,390 SH   DFND 1 13,390 0 0
EQUINIX INC COM PAR $0.001 29444U700 68,937 160,633 SH   DFND 1 160,633 0 0
EXPEDIA INC DEL COM NEW 30212P303 7,989 53,638 SH   DFND 1 53,638 0 0
FACEBOOK INC CL A 30303M102 6,713 44,463 SH   DFND 1 44,463 0 0
FIRST SOLAR INC COM 336433107 654 16,405 SH   DFND 1 16,405 0 0
FIRST TR ENERGY INCOME & GRW COM 33738G104 1,324 52,091 SH   DFND 1 52,091 0 0
FISERV INC COM 337738108 32,504 265,687 SH   DFND 1 265,687 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 443 4,500 SH   DFND 1 4,500 0 0
FREEPORT-MCMORAN INC CL B 35671D857 365 30,356 SH   DFND 1 30,356 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 491 13,040 SH   DFND 1 13,040 0 0
GENERAL DYNAMICS CORP COM 369550108 367 1,855 SH   DFND 1 1,855 0 0
GENERAL ELECTRIC CO COM 369604103 2,949 109,196 SH   DFND 1 109,196 0 0
GENERAL MTRS CO COM 37045V100 308 8,807 SH   DFND 1 8,807 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 557 2,508 SH   DFND 1 2,508 0 0
GOLUB CAP BDC INC COM 38173M102 495 25,912 SH   DFND 1 25,912 0 0
HCA HEALTHCARE INC COM 40412C101 4,356 49,952 SH   DFND 1 49,952 0 0
HERBALIFE LTD COM USD SHS G4412G101 213 2,988 SH   DFND 1 2,988 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 590 9,546 SH   DFND 1 9,546 0 0
HONEYWELL INTL INC COM 438516106 556 4,169 SH   DFND 1 4,169 0 0
HUMANA INC COM 444859102 1,096 4,556 SH   DFND 1 4,556 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 236 4,562 SH   DFND 1 4,562 0 0
IHS MARKIT LTD SHS G47567105 4,720 107,180 SH   DFND 1 107,180 0 0
INCYTE CORP COM 45337C102 926 7,351 SH   DFND 1 7,351 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 418 6,336 SH   DFND 1 6,336 0 0
IONIS PHARMACEUTICALS INC COM 462222100 796 15,652 SH   DFND 1 15,652 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 741 17,900 SH   DFND 1 17,900 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 301 2,200 SH   DFND 1 2,200 0 0
ISHARES TR S&P 500 VAL ETF 464287408 295 2,810 SH   DFND 1 2,810 0 0
ISHARES TR MSCI EAFE ETF 464287465 332 5,087 SH   DFND 1 5,087 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 393 4,678 SH   DFND 1 4,678 0 0
ISHARES TR RUS MD CP GR ETF 464287481 321 2,969 SH   DFND 1 2,969 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 2,415 20,741 SH   DFND 1 20,741 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 318 2,671 SH   DFND 1 2,671 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 451 3,796 SH   DFND 1 3,796 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 297 1,758 SH   DFND 1 1,758 0 0
ISHARES TR SHRT NAT MUN ETF 464288158 1,679 15,871 SH   DFND 1 15,871 0 0
ISHARES TR MSCI ACWI EX US 464288240 2,015 44,200 SH   DFND 1 44,200 0 0
ISHARES TR MSCI ACWI ETF 464288257 3,083 47,070 SH   DFND 1 47,070 0 0
ISHARES TR NATIONAL MUN ETF 464288414 55,100 500,360 SH   DFND 1 500,360 0 0
ISHARES TR US HOME CONS ETF 464288752 1,548 45,603 SH   DFND 1 45,603 0 0
JD COM INC SPON ADR CL A 47215P106 2,814 71,744 SH   DFND 1 71,744 0 0
JOHNSON & JOHNSON COM 478160104 5,407 40,872 SH   DFND 1 40,872 0 0
JPMORGAN CHASE & CO COM 46625H100 266 2,908 SH   DFND 1 2,908 0 0
KAYNE ANDERSON MLP INVT CO COM 486606106 2,633 139,676 SH   DFND 1 139,676 0 0
KIMBERLY CLARK CORP COM 494368103 2,665 20,638 SH   DFND 1 20,638 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 742 32,350 SH   DFND 1 32,350 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 112,953 732,798 SH   DFND 1 732,798 0 0
LENDINGCLUB CORP COM 52603A109 921 167,140 SH   DFND 1 167,140 0 0
LENNAR CORP CL A 526057104 408 7,651 SH   DFND 1 7,651 0 0
LEUCADIA NATL CORP COM 527288104 328 12,526 SH   DFND 1 12,526 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 2,920 90,921 SH   DFND 1 90,921 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 951 30,486 SH   DFND 1 30,486 0 0
LOWES COS INC COM 548661107 36,376 469,181 SH   DFND 1 469,181 0 0
MARATHON OIL CORP COM 565849106 367 30,936 SH   DFND 1 30,936 0 0
MARKEL CORP COM 570535104 215 220 SH   DFND 1 220 0 0
MARRIOTT INTL INC NEW CL A 571903202 785 7,825 SH   DFND 1 7,825 0 0
MASTERCARD INCORPORATED CL A 57636Q104 884 7,281 SH   DFND 1 7,281 0 0
MATADOR RES CO COM 576485205 250 11,700 SH   DFND 1 11,700 0 0
MCDONALDS CORP COM 580135101 264 1,725 SH   DFND 1 1,725 0 0
MERCK & CO INC COM 58933Y105 202 3,148 SH   DFND 1 3,148 0 0
MGM RESORTS INTERNATIONAL COM 552953101 555 17,732 SH   DFND 1 17,732 0 0
MICROSOFT CORP COM 594918104 68,120 988,254 SH   DFND 1 988,254 0 0
MONDELEZ INTL INC CL A 609207105 785 18,186 SH   DFND 1 18,186 0 0
MONSANTO CO NEW COM 61166W101 59,316 501,146 SH   DFND 1 501,146 0 0
MOODYS CORP COM 615369105 90,789 746,133 SH   DFND 1 746,133 0 0
NETFLIX INC COM 64110L106 4,298 28,765 SH   DFND 1 28,765 0 0
NEW MTN FIN CORP COM 647551100 479 32,937 SH   DFND 1 32,937 0 0
NOBLE ENERGY INC COM 655044105 603 21,296 SH   DFND 1 21,296 0 0
NRG ENERGY INC COM NEW 629377508 452 26,272 SH   DFND 1 26,272 0 0
PALO ALTO NETWORKS INC COM 697435105 675 5,046 SH   DFND 1 5,046 0 0
PANDORA MEDIA INC COM 698354107 697 78,096 SH   DFND 1 78,096 0 0
PARSLEY ENERGY INC CL A 701877102 372 13,396 SH   DFND 1 13,396 0 0
PAYPAL HLDGS INC COM 70450Y103 962 17,932 SH   DFND 1 17,932 0 0
PENTAIR PLC SHS G7S00T104 438 6,580 SH   DFND 1 6,580 0 0
PEPSICO INC COM 713448108 475 4,109 SH   DFND 1 4,109 0 0
PERRIGO CO PLC SHS G97822103 539 7,143 SH   DFND 1 7,143 0 0
PHILLIPS 66 COM 718546104 275 3,325 SH   DFND 1 3,325 0 0
PIONEER NAT RES CO COM 723787107 485 3,042 SH   DFND 1 3,042 0 0
PRICELINE GRP INC COM NEW 741503403 107,534 57,489 SH   DFND 1 57,489 0 0
PROCTER AND GAMBLE CO COM 742718109 4,760 54,623 SH   DFND 1 54,623 0 0
PVH CORP COM 693656100 367 3,206 SH   DFND 1 3,206 0 0
RANGE RES CORP COM 75281A109 267 11,513 SH   DFND 1 11,513 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 771 5,544 SH   DFND 1 5,544 0 0
ROPER TECHNOLOGIES INC COM 776696106 232 1,000 SH   DFND 1 1,000 0 0
RYDEX ETF TRUST GUG S&P500 PU VA 78355W304 1,973 33,123 SH   DFND 1 33,123 0 0
S&P GLOBAL INC COM 78409V104 18,352 125,704 SH   DFND 1 125,704 0 0
SALESFORCE COM INC COM 79466L302 1,010 11,665 SH   DFND 1 11,665 0 0
SCHLUMBERGER LTD COM 806857108 46,159 701,083 SH   DFND 1 701,083 0 0
SCHWAB CHARLES CORP NEW COM 808513105 67,007 1,559,764 SH   DFND 1 1,559,764 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 582 10,587 SH   DFND 1 10,587 0 0
SERVICENOW INC COM 81762P102 45,372 428,036 SH   DFND 1 428,036 0 0
SHERWIN WILLIAMS CO COM 824348106 33,289 94,850 SH   DFND 1 94,850 0 0
SHUTTERSTOCK INC COM 825690100 242 5,500 SH   DFND 1 5,500 0 0
SIGNET JEWELERS LIMITED SHS G81276100 880 13,912 SH   DFND 1 13,912 0 0
SONY CORP SPONSORED ADR 835699307 769 20,132 SH   DFND 1 20,132 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 715 6,060 SH   DFND 1 6,060 0 0
SPDR SER TR NUVEEN BLMBRG SR 78468R739 1,786 36,816 SH   DFND 1 36,816 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 395 6,809 SH   DFND 1 6,809 0 0
SYSCO CORP COM 871829107 2,878 57,182 SH   DFND 1 57,182 0 0
TCP CAP CORP COM 87238Q103 971 57,427 SH   DFND 1 57,427 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 286 14,812 SH   DFND 1 14,812 0 0
TESORO CORP COM 881609101 331 3,531 SH   DFND 1 3,531 0 0
THIRD PT REINS LTD COM G8827U100 1,770 127,353 SH   DFND 1 127,353 0 0
TIFFANY & CO NEW COM 886547108 498 5,308 SH   DFND 1 5,308 0 0
TORTOISE ENERGY INFRA CORP COM 89147L100 2,619 86,187 SH   DFND 1 86,187 0 0
TORTOISE MLP FD INC COM 89148B101 2,686 139,259 SH   DFND 1 139,259 0 0
TPG SPECIALTY LENDING INC COM 87265K102 1,080 52,814 SH   DFND 1 52,814 0 0
TRANSDIGM GROUP INC COM 893641100 103,741 385,841 SH   DFND 1 385,841 0 0
TRIANGLE CAP CORP COM 895848109 849 48,184 SH   DFND 1 48,184 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 411 14,499 SH   DFND 1 14,499 0 0
TWITTER INC COM 90184L102 7,169 401,164 SH   DFND 1 401,164 0 0
UNILEVER PLC SPON ADR NEW 904767704 3,434 63,447 SH   DFND 1 63,447 0 0
UNITED CONTL HLDGS INC COM 910047109 1,559 20,714 SH   DFND 1 20,714 0 0
UNITED TECHNOLOGIES CORP COM 913017109 844 6,909 SH   DFND 1 6,909 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 835 6,434 SH   DFND 1 6,434 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 18,832 222,784 SH   DFND 1 222,784 0 0
VANGUARD BD INDEX FD INC SHORT TRM BOND 921937827 4,574 57,288 SH   DFND 1 57,288 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 525 2,362 SH   DFND 1 2,362 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 14,336 116,637 SH   DFND 1 116,637 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 11,979 96,259 SH   DFND 1 96,259 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 24,599 491,685 SH   DFND 1 491,685 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 4,938 120,938 SH   DFND 1 120,938 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 5,884 106,718 SH   DFND 1 106,718 0 0
VANGUARD SCOTTSDALE FDS SHRT TRM CORP BD 92206C409 29,714 371,238 SH   DFND 1 371,238 0 0
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 14,671 167,612 SH   DFND 1 167,612 0 0
VANGUARD STAR FD VG TL INTL STK F 921909768 38,014 731,470 SH   DFND 1 731,470 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 4,981 120,557 SH   DFND 1 120,557 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 1,169 13,213 SH   DFND 1 13,213 0 0
VANGUARD WORLD FDS FINANCIALS ETF 92204A405 1,584 25,331 SH   DFND 1 25,331 0 0
VANGUARD WORLD FDS INDUSTRIAL ETF 92204A603 1,474 11,479 SH   DFND 1 11,479 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 1,439 11,836 SH   DFND 1 11,836 0 0
VEEVA SYS INC CL A COM 922475108 1,532 24,988 SH   DFND 1 24,988 0 0
VISA INC COM CL A 92826C839 986 10,509 SH   DFND 1 10,509 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 3,560 123,898 SH   DFND 1 123,898 0 0
W & T OFFSHORE INC COM 92922P106 29 14,777 SH   DFND 1 14,777 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 948 12,110 SH   DFND 1 12,110 0 0
WAYFAIR INC CL A 94419L101 67,654 880,000 SH   DFND 1 880,000 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 559 3,842 SH   DFND 1 3,842 0 0
WORKDAY INC CL A 98138H101 3,356 34,600 SH   DFND 1 34,600 0 0
XEROX CORP COM NEW 984121608 292 10,156 SH   DFND 1 10,156 0 0