UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington D.C. 20549 FORM 13F FORM 13F COVER PAGE Report for the Quarter Ended: March 31, 2013 Check here if amendment [ ]; Amendment Number: This Amendment (Check only one.): [ ] is a restatement. [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Canandaigua National Bank and Trust Company Address: 72 South Main Street Canandaigua, NY 14424 13F File Number: 28-7428 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Beth Uhlen Title: Vice Pres. and Trust Operations Mgr Phone: 585-393-6113 Signature, Place, and Date of Signing: Beth Uhlen Canandaigua, New York March 31, 2013 Report Type (Check only one.): [X] 13F HPLDING REPORT. [ ] 13F NOTICE. [ ] 13F COMBINATION REPORT. I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE ACT OF 1934. FORM 13 F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 From 13F Information Table Entry Total 170 Form 13F Information Table Value Total 252661148 Voting Authority Market SH/ Invest Other Name Of Issuer Type Cusip Value Shares/PV PRN Disc Mgrs Sole Share None ADR ABB Ltd Sponsored Com 000375204 274 12,035 SH Sole 0 9,470 360 2,205 Aflac, Inc. Com 001055102 1,264 24,300 SH Sole 0 23,754 0 546 AT&T Inc. Com 00206R102 4,305 117,327 SH Sole 0 113,372 200 3,755 Abbott Laboratories Com 002824100 1,036 29,339 SH Sole 0 26,174 215 2,950 Abbvie Inc Com 00287Y109 742 18,196 SH Sole 0 15,031 215 2,950 Affiliated Managers Group Inc Com 008252108 211 1,375 SH Sole 0 0 0 1,375 Air Products & Chemicals Inc Com 009158106 399 4,580 SH Sole 0 4,380 100 100 Alcoa Inc. Com 013817101 564 66,172 SH Sole 0 66,172 0 0 Altria Group Inc Com 02209S103 550 15,979 SH Sole 0 11,173 0 4,806 American Electric Power Co Inc Com 025537101 235 4,840 SH Sole 0 4,840 0 0 American Express Co Com 025816109 603 8,944 SH Sole 0 8,944 0 0 Amgen Inc. Com 031162100 489 4,772 SH Sole 0 4,572 200 0 Apache Corp Com 037411105 1,545 20,024 SH Sole 0 19,449 0 575 Apple Inc Com 037833100 3,367 7,607 SH Sole 0 6,410 0 1,197 Automatic Data Processing Inc Com 053015103 337 5,180 SH Sole 0 4,630 0 550 Avon Products Inc Com 054303102 235 11,345 SH Sole 0 10,820 400 125 Bank Amer Corp Com 060505104 653 53,611 SH Sole 0 53,611 0 0 Bank New York Mellon Corp Com 064058100 915 32,700 SH Sole 0 31,095 350 1,255 Bard CR Inc Com 067383109 278 2,755 SH Sole 0 2,755 0 0 Baxter International, Inc. Com 071813109 589 8,102 SH Sole 0 7,702 0 400 Becton Dickinson & Co Com 075887109 314 3,285 SH Sole 0 2,885 0 400 Berkshire Hathaway Inc Del Cl A Com 084670108 313 2 SH Sole 0 2 0 0 Berkshire Hathaway Inc Cl B Com 084670702 586 5,624 SH Sole 0 5,524 0 100 Blackrock Inc Com 09247X101 330 1,285 SH Sole 0 1,055 40 190 Boeing Co Com 097023105 851 9,914 SH Sole 0 9,414 0 500 Bristol-Myers Squibb Co. Com 110122108 2,973 72,174 SH Sole 0 71,624 550 0 CVS/Caremark Corp Com 126650100 2,106 38,304 SH Sole 0 37,054 0 1,250 Canadian Natl Ry Co Com 136375102 1,074 10,705 SH Sole 0 10,605 0 100 Carnival Corp Com 143658300 209 6,097 SH Sole 0 5,797 300 0 Caterpillar Inc Com 149123101 1,863 21,423 SH Sole 0 21,323 0 100 Cerner Corp. Com 156782104 275 2,900 SH Sole 0 300 0 2,600 Chevron Corporation Com 166764100 5,474 46,071 SH Sole 0 44,188 75 1,808 Chubb Corp Com 171232101 243 2,777 SH Sole 0 2,777 0 0 Cisco Systems Com 17275R102 1,833 87,711 SH Sole 0 78,436 400 8,875 Citigroup Inc Com New Com 172967424 287 6,486 SH Sole 0 6,211 0 275 Clorox Co Com 189054109 843 9,520 SH Sole 0 9,520 0 0 Coca Cola Co Com 191216100 3,433 84,900 SH Sole 0 84,690 150 60 Colgate Palmolive Co Com 194162103 954 8,080 SH Sole 0 8,080 0 0 Comcast Corp New Cl A Com 20030N101 341 8,116 SH Sole 0 7,461 0 655 ConocoPhillips Com 20825C104 1,887 31,390 SH Sole 0 30,443 0 947 Constellation Brands Inc Cl A Com 21036P108 2,008 42,145 SH Sole 0 42,145 0 0 Corning Inc. Com 219350105 254 19,055 SH Sole 0 15,855 600 2,600 Danaher Corp Com 235851102 1,048 16,865 SH Sole 0 16,865 0 0 Darden Restaurants Inc Com 237194105 2,108 40,785 SH Sole 0 38,585 2,050 150 Deere & Co Com 244199105 1,304 15,162 SH Sole 0 14,269 43 850 Disney Walt Co Com 254687106 2,439 42,939 SH Sole 0 42,289 250 400 Dominion Res Inc VA New Com 25746U109 313 5,374 SH Sole 0 5,174 0 200 Dow Chemical Co Com 260543103 613 19,264 SH Sole 0 18,639 225 400 Du Pont De Nemours Ei Co Com 263534109 1,645 33,469 SH Sole 0 30,129 1,400 1,940 EMC Corp Mass Com 268648102 704 29,449 SH Sole 0 27,829 0 1,620 Eastman Chemical Co. Com 277432100 1,636 23,421 SH Sole 0 23,421 0 0 Eastman Kodak Co Com 277461109 5 16,725 SH Sole 0 16,725 0 0 eBay, Inc. Com 278642103 225 4,155 SH Sole 0 3,355 0 800 Eber Bros & Co Class A Com 278652102 463 1,850 SH Sole 0 1,850 0 0 Emerson Elec Co Com 291011104 690 12,343 SH Sole 0 11,563 100 680 Entergy Corp Com 29364G103 849 13,430 SH Sole 0 13,330 0 100 Exelon Corp Com 30161N101 421 12,224 SH Sole 0 10,624 200 1,400 Expeditors Intl Wash Inc Com 302130109 588 16,445 SH Sole 0 13,435 0 3,010 Express Scripts Hldg Co Com 30219G108 1,814 31,481 SH Sole 0 27,201 0 4,280 Exxon-Mobil Corp Com 30231G102 19,455 215,906 SH Sole 0 211,996 1,075 2,835 Financial Instn 8.48% Ser B-1 Pfd Stk 317585305 3,401 33,215 SH Sole 0 33,215 0 0 Financial Institutions, Inc Com 317585404 12,785 640,506 SH Sole 0 640,506 0 0 Fiserv Inc. Com 337738108 205 2,335 SH Sole 0 2,335 0 0 Ford Motor Company Com 345370860 797 60,639 SH Sole 0 60,539 0 100 Freeport-McMoRan Copper & Gold Com 35671D857 598 18,071 SH Sole 0 16,871 0 1,200 General Dynamics Corp Com 369550108 792 11,233 SH Sole 0 11,083 150 0 General Electric Co. Com 369604103 8,414 363,930 SH Sole 0 351,155 325 12,450 General Mills Inc Com 370334104 1,058 21,450 SH Sole 0 15,750 5,500 200 Gilead Sci Inc. Com 375558103 637 13,014 SH Sole 0 9,014 0 4,000 Goldman Sachs Group Inc. Com 38141G104 455 3,090 SH Sole 0 3,090 0 0 Google Inc Com 38259P508 1,975 2,487 SH Sole 0 2,192 15 280 Halliburton Co Com 406216101 413 10,218 SH Sole 0 9,068 0 1,150 Heinz H J Co Com 423074103 442 6,112 SH Sole 0 5,462 0 650 Hershey Company Com 427866108 209 2,390 SH Sole 0 2,390 0 0 Home Depot Inc Com 437076102 688 9,855 SH Sole 0 9,805 0 50 Home Properties Inc. Com 437306103 3,021 47,635 SH Sole 0 47,560 0 75 Honeywell Intl Inc Com 438516106 1,022 13,558 SH Sole 0 13,558 0 0 Hyster-Yale Matls Handling Inc Com 449172105 1,713 30,000 SH Sole 0 30,000 0 0 Cl A Hyster Yale B shares Com 449172204 1,403 32,000 SH Sole 0 32,000 0 0 Intel Corp. Com 458140100 1,322 60,554 SH Sole 0 58,004 0 2,550 Intl Business Machines Corp Com 459200101 7,057 33,087 SH Sole 0 32,757 0 330 Ishares TR Core S&P Mid-Cap ETF Com 464287507 276 2,400 SH Sole 0 1,225 0 1,175 JP Morgan Chase & Co Com 46625H100 6,014 126,719 SH Sole 0 124,489 655 1,575 Jacobs Engineering Group,Inc. Com 469814107 1,328 23,620 SH Sole 0 20,745 100 2,775 Johnson & Johnson Com 478160104 6,011 73,728 SH Sole 0 71,744 200 1,784 Johnson Controls Inc Com 478366107 1,798 51,279 SH Sole 0 50,474 0 805 Kellogg Co Com 487836108 846 13,130 SH Sole 0 13,130 0 0 Kimberly Clark Corp Com 494368103 1,082 11,046 SH Sole 0 10,410 36 600 Kraft Foods Group Inc Com 50076Q106 415 8,060 SH Sole 0 7,574 0 486 Lennar Corporation Com 526057104 730 17,600 SH Sole 0 17,600 0 0 Lilly Eli & Co Com 532457108 678 11,940 SH Sole 0 11,530 150 260 Lockheed Martin Corp Com Com 539830109 1,595 16,529 SH Sole 0 16,454 75 0 Lowes Companies Inc Com 548661107 671 17,707 SH Sole 0 13,107 0 4,600 Marathon Oil Corp Com 565849106 254 7,530 SH Sole 0 7,130 0 400 Mastercard Inc Cl A Com 57636Q104 222 410 SH Sole 0 110 0 300 McCormick & Co Inc Com 579780206 624 8,480 SH Sole 0 8,480 0 0 McDonalds Corp Com 580135101 5,166 51,822 SH Sole 0 50,526 29 1,267 Medtronic Inc Com 585055106 812 17,293 SH Sole 0 16,649 0 644 Merck & Co Inc New Com 58933Y105 2,744 62,092 SH Sole 0 58,842 50 3,200 Microsoft Corporation Com 594918104 2,794 97,677 SH Sole 0 92,460 500 4,717 Microchip Technology Inc. Com 595017104 326 8,855 SH Sole 0 8,530 125 200 Mondelez Intl Inc Com 609207105 399 13,021 SH Sole 0 11,162 0 1,859 Morgan Stanley Dean Witter & Com 617446448 689 31,359 SH Sole 0 31,189 170 0 Co. National Fuel Gas Company Com 636180101 221 3,597 SH Sole 0 3,597 0 0 National Oilwell Varco, Inc. Com 637071101 234 3,310 SH Sole 0 1,265 0 2,045 Nestle Adr Com 641069406 817 11,267 SH Sole 0 11,267 0 0 NextEra Energy Inc Com 65339F101 1,574 20,260 SH Sole 0 20,060 0 200 Nike, Inc. Class B Com 654106103 661 11,209 SH Sole 0 7,924 0 3,285 Norfolk Southern Corp Com 655844108 1,675 21,728 SH Sole 0 21,253 75 400 Novartis Ag Sponsored Adr Com 66987V109 415 5,821 SH Sole 0 5,086 0 735 Nucor Corp Com 670346105 313 6,772 SH Sole 0 6,362 200 210 Oracle Corporation Com 68389X105 5,606 173,400 SH Sole 0 171,204 476 1,720 Paychex Inc. Com 704326107 4,302 122,691 SH Sole 0 122,691 0 0 Pepsico Inc Com 713448108 3,416 43,180 SH Sole 0 40,010 150 3,020 Pfizer Inc. Com 717081103 3,703 128,292 SH Sole 0 121,052 0 7,240 Philip Morris Intl Inc Com 718172109 963 10,390 SH Sole 0 8,461 0 1,929 Phillips 66 Com 718546104 260 3,720 SH Sole 0 3,566 0 154 Praxair, Inc. Com 74005P104 1,960 17,575 SH Sole 0 17,400 0 175 Precision Castparts Corp Com 740189105 379 2,000 SH Sole 0 2,000 0 0 Priceline Com Inc Com 741503403 344 500 SH Sole 0 0 0 500 Procter & Gamble Co Com 742718109 7,505 97,390 SH Sole 0 95,148 400 1,842 Prudential Financial Inc Com 744320102 336 5,700 SH Sole 0 5,700 0 0 Qualcomm Inc Com 747525103 1,713 25,589 SH Sole 0 24,139 0 1,450 Royal Dutch Shell Plc Adr Cl A Com 780259206 451 6,927 SH Sole 0 6,162 65 700 Schlumberger Ltd Com 806857108 1,942 25,934 SH Sole 0 24,359 0 1,575 Scout International Com 81063U503 367 10,678 SH Sole 0 4,296 0 6,382 Snap-On Inc. Com 833034101 2,936 35,500 SH Sole 0 35,500 0 0 Southern Co Com 842587107 1,481 31,574 SH Sole 0 29,864 400 1,310 Sovran Self Storage Inc. Com 84610H108 331 5,140 SH Sole 0 4,990 150 0 State Street Corp. Com 857477103 853 14,430 SH Sole 0 14,305 125 0 Stryker Corp. Com 863667101 1,316 20,165 SH Sole 0 18,365 0 1,800 Synergy Resources Corp Com 87164P103 82 12,000 SH Sole 0 12,000 0 0 Sysco Corp Com 871829107 404 11,475 SH Sole 0 11,475 0 0 TCF Financial Corp Com 872275102 1,257 84,000 SH Sole 0 84,000 0 0 TJX Cos Inc New Com 872540109 514 11,000 SH Sole 0 9,350 0 1,650 TRW Automotive Holdings Corp Com 87264S106 261 4,750 SH Sole 0 4,750 0 0 Com Target Corp. Com 87612E106 1,105 16,145 SH Sole 0 15,970 175 0 Teva Pharmaceutical Inds Ltd Com 881624209 1,562 39,364 SH Sole 0 37,864 150 1,350 Adr Texas Instruments Inc Com 882508104 629 17,738 SH Sole 0 14,738 0 3,000 3M Company Com 88579Y101 2,703 25,425 SH Sole 0 24,789 90 546 Tootsie Roll Inds Inc Com 890516107 689 23,032 SH Sole 0 23,032 0 0 Travelers Cos Inc. Com 89417E109 1,174 13,943 SH Sole 0 13,893 0 50 US Bancorp Del New Com 902973304 212 6,259 SH Sole 0 6,009 0 250 Unilever Nv New York Shs New Com 904784709 621 15,139 SH Sole 0 15,139 0 0 Union Pacific Corp Com 907818108 554 3,887 SH Sole 0 3,798 34 55 United Parcel Service Inc Com 911312106 226 2,635 SH Sole 0 2,085 0 550 United Technologies Corp Com 913017109 7,260 77,709 SH Sole 0 75,412 100 2,197 V.F. Corp Com 918204108 831 4,953 SH Sole 0 4,553 0 400 Valero Energy Com 91913Y100 205 4,500 SH Sole 0 4,500 0 0 Vanguard FTSE Emerging Mkt MFC Com 922042858 6,150 143,379 SH Sole 0 130,807 580 11,992 Vanguard Extended Mkt Fd Com 922908652 283 4,145 SH Sole 0 1,655 0 2,490 Verizon Communications Com 92343V104 4,331 88,112 SH Sole 0 85,802 60 2,250 Vodafone Group PLC New Com 92857W209 258 9,075 SH Sole 0 8,500 300 275 Wal-Mart Stores Inc Com 931142103 1,184 15,821 SH Sole 0 15,493 0 328 Walgreen Co Com 931422109 453 9,505 SH Sole 0 9,280 225 0 Wells Fargo & Company Com 949746101 1,603 43,344 SH Sole 0 42,644 0 700 Xerox Corp Com 984121103 219 25,463 SH Sole 0 25,463 0 0 Yum Brands Inc. Com 988498101 279 3,882 SH Sole 0 3,242 0 640 Zimmer Hldgs Inc Com 98956P102 284 3,773 SH Sole 0 3,773 0 0 Everflow Eastern Partners LP Com 99580992 97 11,672 SH Sole 0 0 0 11,672 AIG Fractional CUSIP Com ACG874152 22 53,077 SH Sole 0 53,077 0 0 Accenture PLC Com G1151C101 761 10,015 SH Sole 0 10,015 0 0 Covidien Plc Com G2554F113 309 4,560 SH Sole 0 4,560 0 0 Eaton Corp PLC Com G29183103 431 7,042 SH Sole 0 5,460 0 1,582 Ingersoll-Rand PLC Com G47791101 619 11,257 SH Sole 0 10,932 0 325 Nabors Industries Ltd Com G6359F103 276 17,000 SH Sole 0 17,000 0 0 Noble Corporation Com H5833N103 1,226 32,147 SH Sole 0 31,822 250 75 Transocean Ltd Switzerland Com H8817H100 268 5,165 SH Sole 0 5,015 150 0 Rayonier Inc REIT Fractional Com HFE907109 0 50,000 SH Sole 0 50,000 0 0 CUSIP JCI Ltd Common Stock Com JKDA98806 1 29,442 SH Sole 0 29,442 0 0