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
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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
Amazon.com, Inc. Stock 023135106 26,653 15,680 SH   SOLE 0 15,680 0 0
Starbucks Corporation Stock 855244109 6,230 127,534 SH   SOLE 0 127,533 0 0
XPO Logistics, Inc. Stock 983793100 1,002 10,000 SH   SOLE 0 10,000 0 0
Johnson & Johnson Stock 478160104 3,575 29,463 SH   SOLE 0 29,463 0 0
Kirby Corporation Stock 497266106 617 7,384 SH   SOLE 0 7,384 0 0
Olin Corp Com Stock 680665205 207 7,211 SH   SOLE 0 7,211 0 0
Costco Wholesale Corporation Stock 22160K105 13,543 64,804 SH   SOLE 0 64,803 0 0
Cabot Corporation Stock 127055101 8,180 132,424 SH   SOLE 0 132,424 0 0
iShares MSCI Emerging Markets ETF ETF 464287234 311 7,185 SH   SOLE 0 7,185 0 0
Praxair, Inc. Stock 74005P104 434 2,743 SH   SOLE 0 2,743 0 0
Boston Scientific Corporation Stock 101137107 20,675 632,268 SH   SOLE 0 632,268 0 0
Procter & Gamble Company Stock 742718109 856 10,961 SH   SOLE 0 10,961 0 0
Coca-Cola Company Stock 191216100 587 13,384 SH   SOLE 0 13,384 0 0
Ingevity Corporation Stock 45688C107 202 2,500 SH   SOLE 0 2,500 0 0
Charter Communications, Inc. Class A Stock 16119P108 15,071 51,400 SH   SOLE 0 51,400 0 0
PowerShares DB Commodity Index Tracking Fund ETF 46138B103 1,437 81,300 SH   SOLE 0 81,300 0 0
Cabot Microelectronics Corporation Stock 12709P103 3,107 28,890 SH   SOLE 0 28,890 0 0
Intel Corporation Stock 458140100 1,376 27,689 SH   SOLE 0 27,689 0 0
CME Group Inc. Class A Stock 12572Q105 16,693 101,837 SH   SOLE 0 101,837 0 0
Schulman A Inc Com Stock 808194104 565 12,700 SH   SOLE 0 12,700 0 0
State Street Corporation Stock 857477103 928 9,966 SH   SOLE 0 9,966 0 0
Medtronic Plc Stock G5960L103 415 4,849 SH   SOLE 0 4,849 0 0
Netflix, Inc. Stock 64110L106 257 656 SH   SOLE 0 656 0 0
Paychex, Inc. Stock 704326107 746 10,920 SH   SOLE 0 10,920 0 0
Merck & Co., Inc. Stock 58933Y105 1,253 20,639 SH   SOLE 0 20,639 0 0
SPDR S&P 500 ETF Trust ETF 78462F103 4,783 17,631 SH   SOLE 0 17,631 0 0
First Republic Bank Stock 33616C100 21,315 220,221 SH   SOLE 0 220,220 0 0
Illinois Tool Works Inc. Stock 452308109 211 1,523 SH   SOLE 0 1,523 0 0
iShares MSCI Japan ETF ETF 46434G822 1,061 18,326 SH   SOLE 0 18,326 0 0
Vertex Pharmaceuticals Incorporated Stock 92532F100 943 5,550 SH   SOLE 0 5,550 0 0
Ishares Msci All Country Asia Ex Japan Index Fund ETF 464288182 261 3,637 SH   SOLE 0 3,637 0 0
Verizon Communications Inc. Stock 92343V104 411 8,170 SH   SOLE 0 8,170 0 0
Chubb Limited Stock H1467J104 594 4,674 SH   SOLE 0 4,674 0 0
Snap-on Incorporated Stock 833034101 214 1,330 SH   SOLE 0 1,330 0 0
Sherwin-Williams Company Stock 824348106 21,499 52,750 SH   SOLE 0 52,749 0 0
PepsiCo, Inc. Stock 713448108 452 4,149 SH   SOLE 0 4,149 0 0
Honeywell International Inc. Stock 438516106 938 6,512 SH   SOLE 0 6,512 0 0
Eaton Vance Senior Floating Rate Fund CEF 27828Q105 675 47,000 SH   SOLE 0 47,000 0 0
Biohaven Pharmaceutical Holding Co. Ltd. Stock G11196105 5,636 142,620 SH   SOLE 0 142,620 0 0
U.S. Bancorp Stock 902973304 225 4,500 SH   SOLE 0 4,500 0 0
Home Depot, Inc. Stock 437076102 2,580 13,222 SH   SOLE 0 13,222 0 0
Baxter International Inc. Stock 071813109 668 9,050 SH   SOLE 0 9,050 0 0
Automatic Data Processing, Inc. Stock 053015103 1,447 10,785 SH   SOLE 0 10,785 0 0
Dowdupont Inc Com Stock 26078J100 529 8,029 SH   SOLE 0 8,029 0 0
SPDR Gold Trust ETF 78463V107 261 2,200 SH   SOLE 0 2,200 0 0
Becton, Dickinson and Company Stock 075887109 794 3,315 SH   SOLE 0 3,315 0 0
Broadridge Financial Solutions, Inc. Stock 11133T103 297 2,582 SH   SOLE 0 2,582 0 0
Steris Plc Stock G84720104 770 7,330 SH   SOLE 0 7,330 0 0
A O Smith Stock 831865209 367 6,200 SH   SOLE 0 6,200 0 0
Teleflex Incorporated Stock 879369106 362 1,350 SH   SOLE 0 1,350 0 0
Banco Bilbao Vizcaya Argentaria, S.A. Sponsored ADR ADR 05946K101 71 10,120 SH   SOLE 0 10,120 0 0
Waste Connections, Inc. Stock 94106B101 16,971 225,438 SH   SOLE 0 225,438 0 0
Berkshire Hathaway Inc. Class B Stock 084670702 2,274 12,183 SH   SOLE 0 12,183 0 0
Adobe Systems Incorporated Stock 00724F101 477 1,957 SH   SOLE 0 1,957 0 0
Alphabet Inc. Class A Stock 02079K305 24,412 21,619 SH   SOLE 0 21,619 0 0
Fiserv Inc Com Stock 337738108 652 8,800 SH   SOLE 0 8,800 0 0
O'Reilly Automotive, Inc. Stock 67103H107 451 1,647 SH   SOLE 0 1,647 0 0
Constellation Brands, Inc. Class A Stock 21036P108 18,174 83,033 SH   SOLE 0 83,033 0 0
Comcast Corporation Class A Stock 20030N101 1,450 44,208 SH   SOLE 0 44,208 0 0
Microsoft Corporation Stock 594918104 8,152 82,666 SH   SOLE 0 82,666 0 0
Schlumberger NV Stock 806857108 6,792 101,329 SH   SOLE 0 101,329 0 0
Ameriprise Financial, Inc. Stock 03076C106 441 3,150 SH   SOLE 0 3,150 0 0
Berkshire Hathaway Inc. Class A Stock 084670108 282 1 SH   SOLE 0 1 0 0
Boeing Company Stock 097023105 2,684 7,999 SH   SOLE 0 7,999 0 0
Vanguard Mid-Cap Index Fund ETF 922908629 1,476 9,360 SH   SOLE 0 9,360 0 0
NextEra Energy, Inc. Stock 65339F101 385 2,306 SH   SOLE 0 2,306 0 0
Financial Select Sector SPDR Fund ETF 81369Y605 955 35,921 SH   SOLE 0 35,920 0 0
Vanguard Information Technology Index Fund ETF 92204A702 1,007 5,550 SH   SOLE 0 5,550 0 0
Amphenol Corporation Class A Stock 032095101 248 2,847 SH   SOLE 0 2,847 0 0
Moog Inc. Class A Stock 615394202 1,052 13,500 SH   SOLE 0 13,500 0 0
WisdomTree Europe Hedged Equity Fund ETF 97717X701 1,834 29,047 SH   SOLE 0 29,047 0 0
Booz Allen Hamilton Holding Corporation Class A Stock 099502106 20,652 472,267 SH   SOLE 0 472,267 0 0
Zogenix Inc Com New Stock 98978L204 718 16,250 SH   SOLE 0 16,250 0 0
Hasbro, Inc. Stock 418056107 2,408 26,090 SH   SOLE 0 26,090 0 0
Leidos Holdings, Inc. Stock 525327102 15,550 263,563 SH   SOLE 0 263,562 0 0
Vanguard Russell 1000 Value Index Fund ETF 92206C714 1,475 13,984 SH   SOLE 0 13,984 0 0
Vanguard Total International Stock ETF ETF 921909768 664 12,270 SH   SOLE 0 12,270 0 0
Lear Corporation Stock 521865204 213 1,145 SH   SOLE 0 1,145 0 0
iShares Russell 2000 ETF ETF 464287655 934 5,704 SH   SOLE 0 5,704 0 0
Incyte Corporation Stock 45337C102 201 3,000 SH   SOLE 0 3,000 0 0
Ishares Floating Rate Bond Etf ETF 46429B655 903 17,700 SH   SOLE 0 17,700 0 0
II-VI Incorporated Stock 902104108 467 10,740 SH   SOLE 0 10,740 0 0
Xylem Inc. Stock 98419M100 465 6,899 SH   SOLE 0 6,899 0 0
Electronic Arts Inc. Stock 285512109 14,578 103,375 SH   SOLE 0 103,375 0 0
Neogen Corporation Stock 640491106 585 7,290 SH   SOLE 0 7,290 0 0
Visa Inc. Class A Stock 92826C839 29,034 219,210 SH   SOLE 0 219,209 0 0
SVB Financial Group Stock 78486Q101 21,150 73,244 SH   SOLE 0 73,244 0 0
Vanguard Growth Index Fund ETF 922908736 2,018 13,470 SH   SOLE 0 13,470 0 0
Cedar Fair, L.P. Stock 150185106 14,846 235,612 SH   SOLE 0 235,611 0 0
Phillips 66 Stock 718546104 10,919 97,226 SH   SOLE 0 97,226 0 0
American Tower Corporation REIT 03027X100 19,566 135,712 SH   SOLE 0 135,711 0 0
Iron Mountain, Inc. REIT 46284V101 558 15,931 SH   SOLE 0 15,931 0 0
Facebook, Inc. Class A Stock 30303M102 21,291 109,568 SH   SOLE 0 109,568 0 0
First Trust North American Energy Infrastructure Fund ETF 33738D101 383 16,500 SH   SOLE 0 16,500 0 0
Middleby Corp Com Stock 596278101 9,419 90,200 SH   SOLE 0 90,200 0 0
Broadcom Limited Stock 11135F101 806 3,320 SH   SOLE 0 3,320 0 0
Mondelez International, Inc. Class A Stock 609207105 724 17,647 SH   SOLE 0 17,647 0 0
UniFirst Corporation Stock 904708104 383 2,167 SH   SOLE 0 2,167 0 0
MetLife, Inc. Stock 59156R108 262 6,000 SH   SOLE 0 6,000 0 0
Novartis AG Sponsored ADR ADR 66987V109 396 5,237 SH   SOLE 0 5,237 0 0
Kinder Morgan Inc Class P Stock 49456B101 365 20,650 SH   SOLE 0 20,650 0 0
Accenture Plc Stock G1151C101 382 2,333 SH   SOLE 0 2,333 0 0
Omnicom Group Inc Stock 681919106 248 3,250 SH   SOLE 0 3,250 0 0
Enbridge Inc. Stock 29250N105 529 14,823 SH   SOLE 0 14,823 0 0
NICE Systems Ltd. Sponsored ADR ADR 653656108 841 8,100 SH   SOLE 0 8,100 0 0
EOG Resources, Inc. Stock 26875P101 3,954 31,779 SH   SOLE 0 31,779 0 0
SPDR S&P Biotech ETF ETF 78464A870 277 2,910 SH   SOLE 0 2,910 0 0
iShares Core MSCI Emerging Markets ETF ETF 46434G103 467 8,900 SH   SOLE 0 8,900 0 0
Cabot Oil & Gas Corporation Stock 127097103 509 21,384 SH   SOLE 0 21,384 0 0
PTC Inc. Stock 69370C100 388 4,131 SH   SOLE 0 4,131 0 0
Zoetis, Inc. Class A Stock 98978V103 21,892 256,973 SH   SOLE 0 256,973 0 0
Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR ADR 874039100 335 9,156 SH   SOLE 0 9,156 0 0
Blackstone Group L.P. Stock 09253U108 21,014 653,211 SH   SOLE 0 653,210 0 0
ANSYS, Inc. Stock 03662Q105 318 1,825 SH   SOLE 0 1,825 0 0
Barclays ETN Select MLP ETN ETF 06742C723 388 19,118 SH   SOLE 0 19,118 0 0
Church & Dwight Co., Inc. Stock 171340102 234 4,400 SH   SOLE 0 4,400 0 0
Grifols S A Sp Adr Rep B Nvt ADR 398438408 383 17,802 SH   SOLE 0 17,802 0 0
Stryker Corporation Stock 863667101 1,201 7,110 SH   SOLE 0 7,110 0 0
Raytheon Company Stock 755111507 717 3,709 SH   SOLE 0 3,709 0 0
General Dynamics Corporation Stock 369550108 708 3,800 SH   SOLE 0 3,800 0 0
EQT Corporation Stock 26884L109 316 5,725 SH   SOLE 0 5,725 0 0
Dover Corporation Stock 260003108 292 3,990 SH   SOLE 0 3,990 0 0
Cisco Systems, Inc. Stock 17275R102 2,204 51,214 SH   SOLE 0 51,214 0 0
AT&T Inc. Stock 00206R102 514 15,995 SH   SOLE 0 15,995 0 0
Vanguard Intermediate Term Bond Index Fund ETF 921937819 652 8,053 SH   SOLE 0 8,053 0 0
General Electric Company Stock 369604103 363 26,687 SH   SOLE 0 26,687 0 0
Foundation Medicine Inc Stock 350465100 273 2,000 SH   SOLE 0 2,000 0 0
Gaming and Leisure Properties, Inc. REIT 36467J108 768 21,460 SH   SOLE 0 21,460 0 0
Ambev SA Sponsored ADR ADR 02319V103 50 10,850 SH   SOLE 0 10,850 0 0
iShares Core S&P 500 ETF ETF 464287200 1,709 6,259 SH   SOLE 0 6,259 0 0
Mettler-Toledo International Inc. Stock 592688105 435 752 SH   SOLE 0 752 0 0
Renaissancere Holdings Ltd Com Stock G7496G103 241 2,000 SH   SOLE 0 2,000 0 0
Union Pacific Corporation Stock 907818108 277 1,958 SH   SOLE 0 1,958 0 0
Ecolab Inc. Stock 278865100 283 2,016 SH   SOLE 0 2,016 0 0
salesforce.com, inc. Stock 79466L302 15,222 111,600 SH   SOLE 0 111,600 0 0
Flir Systems Inc Stock 302445101 296 5,694 SH   SOLE 0 5,694 0 0
Northrop Grumman Corporation Stock 666807102 1,085 3,525 SH   SOLE 0 3,525 0 0
IDEXX Laboratories, Inc. Stock 45168D104 1,327 6,088 SH   SOLE 0 6,088 0 0
Thermo Fisher Scientific Inc. Stock 883556102 12,940 62,472 SH   SOLE 0 62,471 0 0
JPMorgan Chase & Co. Stock 46625H100 3,409 32,712 SH   SOLE 0 32,712 0 0
Chevron Corporation Stock 166764100 1,007 7,967 SH   SOLE 0 7,967 0 0
Markel Corp Com Stock 570535104 694 640 SH   SOLE 0 640 0 0
Vanguard FTSE Developed Markets ETF ETF 921943858 3,107 72,421 SH   SOLE 0 72,420 0 0
Danaher Corporation Stock 235851102 4,333 43,910 SH   SOLE 0 43,909 0 0
TJX Companies, Inc. Stock 872540109 207 2,177 SH   SOLE 0 2,177 0 0
Bank of America Corporation Stock 060505104 415 14,708 SH   SOLE 0 14,708 0 0
Concert Pharmaceuticals Inc Com Stock 206022105 263 15,625 SH   SOLE 0 15,625 0 0
International Business Machines Corporation Stock 459200101 389 2,782 SH   SOLE 0 2,782 0 0
United Technologies Corporation Stock 913017109 1,190 9,517 SH   SOLE 0 9,517 0 0
Vanguard FTSE Emerging Markets ETF ETF 922042858 1,431 33,920 SH   SOLE 0 33,920 0 0
Texas Instruments Incorporated Stock 882508104 260 2,360 SH   SOLE 0 2,360 0 0
Vanguard High Dividend Yield Index Fund ETF 921946406 721 8,685 SH   SOLE 0 8,685 0 0
Pfizer Inc. Stock 717081103 296 8,168 SH   SOLE 0 8,168 0 0
3M Company Stock 88579Y101 1,712 8,701 SH   SOLE 0 8,701 0 0
Alphabet Inc. Class C Stock 02079K107 2,423 2,172 SH   SOLE 0 2,172 0 0
American Express Company Stock 025816109 301 3,070 SH   SOLE 0 3,070 0 0
Amgen Inc. Stock 031162100 3,810 20,639 SH   SOLE 0 20,639 0 0
Applied Materials, Inc. Stock 038222105 2,518 54,513 SH   SOLE 0 54,512 0 0
Williams Companies, Inc. Stock 969457100 362 13,371 SH   SOLE 0 13,371 0 0
Enlink Midstream Llc Com Unit Rep Ltd Stock 29336T100 177 10,760 SH   SOLE 0 10,760 0 0
Vanguard Dividend Appreciation Index Fund ETF 921908844 272 2,674 SH   SOLE 0 2,674 0 0
HealthEquity Inc Stock 42226A107 15,741 209,602 SH   SOLE 0 209,602 0 0
IPG Photonics Corporation Stock 44980X109 960 4,350 SH   SOLE 0 4,350 0 0
A. H. Belo Corporation Class A Stock 001282102 75 15,900 SH   SOLE 0 15,900 0 0
Delta Air Lines, Inc. Stock 247361702 223 4,500 SH   SOLE 0 4,500 0 0
Ultragenyx Pharmaceutical, Inc. Stock 90400D108 3,215 41,818 SH   SOLE 0 41,818 0 0
PNC Financial Services Group, Inc. Stock 693475105 352 2,604 SH   SOLE 0 2,604 0 0
Bristol-Myers Squibb Company Stock 110122108 11,279 203,806 SH   SOLE 0 203,805 0 0
iShares Russell 3000 ETF ETF 464287689 213 1,310 SH   SOLE 0 1,310 0 0
Citigroup Inc. Stock 172967424 303 4,532 SH   SOLE 0 4,532 0 0
American Water Works Company, Inc. Stock 030420103 18,911 221,489 SH   SOLE 0 221,489 0 0
Exxon Mobil Corporation Stock 30231G102 6,778 81,925 SH   SOLE 0 81,925 0 0
UnitedHealth Group Incorporated Stock 91324P102 463 1,886 SH   SOLE 0 1,886 0 0
Lowe's Companies, Inc. Stock 548661107 466 4,881 SH   SOLE 0 4,881 0 0
PacWest Bancorp Stock 695263103 596 12,068 SH   SOLE 0 12,068 0 0
Southwest Airlines Co. Stock 844741108 431 8,470 SH   SOLE 0 8,470 0 0
Colgate-Palmolive Company Stock 194162103 251 3,867 SH   SOLE 0 3,867 0 0
PayPal Holdings Inc Stock 70450Y103 21,231 254,960 SH   SOLE 0 254,960 0 0
Charles Schwab Corporation Stock 808513105 22,708 444,379 SH   SOLE 0 444,378 0 0
Activision Blizzard, Inc. Stock 00507V109 1,411 18,490 SH   SOLE 0 18,490 0 0
SPDR S&P World ex-US ETF ETF 78463X889 284 9,347 SH   SOLE 0 9,347 0 0
BlackRock, Inc. Stock 09247X101 1,196 2,397 SH   SOLE 0 2,397 0 0
Apple Inc. Stock 037833100 19,359 104,583 SH   SOLE 0 104,583 0 0
Abbott Laboratories Stock 002824100 1,774 29,088 SH   SOLE 0 29,087 0 0
Walt Disney Company Stock 254687106 997 9,513 SH   SOLE 0 9,513 0 0
Marsh & McLennan Companies, Inc. Stock 571748102 782 9,544 SH   SOLE 0 9,544 0 0