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
AFLAC INC COMMON STOCK 001055102 302 3,888 SH   SOLE   3,888 0 0
AT&T INC COMMON STOCK 00206R102 5,843 154,868 SH   SOLE   154,868 0 0
AT&T INC COMMON STOCK 00206R102 312 8,266 SH   DFND   8,266 0 0
AT&T INC COMMON STOCK 00206R102 363 9,614 SH   OTR   8,314 0 1,300
ABBOTT LABORATORIES COMMON STOCK 002824100 5,633 115,873 SH   SOLE   115,873 0 0
ABBOTT LABORATORIES COMMON STOCK 002824100 144 2,954 SH   DFND   2,954 0 0
ABBOTT LABORATORIES COMMON STOCK 002824100 622 12,804 SH   OTR   10,872 0 1,932
ABBVIE INC COMMON STOCK 00287Y109 89 1,231 SH   SOLE   1,231 0 0
ABBVIE INC COMMON STOCK 00287Y109 145 2,000 SH   DFND   2,000 0 0
ABBVIE INC COMMON STOCK 00287Y109 467 6,439 SH   OTR   4,633 0 1,806
AIR PRODS & CHEMS INC COMMON STOCK 009158106 1,701 11,887 SH   SOLE   11,887 0 0
AIR PRODS & CHEMS INC COMMON STOCK 009158106 19 130 SH   DFND   130 0 0
AIR PRODS & CHEMS INC COMMON STOCK 009158106 190 1,325 SH   OTR   400 0 925
ALLSTATE CORP COMMON STOCK 020002101 303 3,426 SH   SOLE   3,426 0 0
ALPHABET INC COMMON STOCK 02079K107 309 340 SH   SOLE   323 0 17
ALPHABET INC COMMON STOCK 02079K107 268 295 SH   OTR   0 0 295
ALPHABET INC COMMON STOCK 02079K305 425 457 SH   SOLE   408 0 49
ALPHABET INC COMMON STOCK 02079K305 112 120 SH   OTR   70 0 50
ALTRIA GROUP INC COMMON STOCK 02209S103 455 6,113 SH   SOLE   6,113 0 0
ALTRIA GROUP INC COMMON STOCK 02209S103 462 6,198 SH   DFND   6,198 0 0
ALTRIA GROUP INC COMMON STOCK 02209S103 22 300 SH   OTR   300 0 0
AMAZON.COM INC COMMON STOCK 023135106 289 299 SH   SOLE   271 0 28
AMERICAN ELECTRIC PWR INC COMMON STOCK 025537101 35 500 SH   SOLE   500 0 0
AMERICAN ELECTRIC PWR INC COMMON STOCK 025537101 208 3,000 SH   DFND   3,000 0 0
AMGEN INC COMMON STOCK 031162100 4,619 26,818 SH   SOLE   26,818 0 0
AMGEN INC COMMON STOCK 031162100 183 1,063 SH   OTR   915 0 148
ANTERO RESOURCES CORP COMMON STOCK 03674X106 442 20,458 SH   SOLE   20,227 0 231
APPLE INC COMMON STOCK 037833100 7,280 50,548 SH   SOLE   50,129 0 419
APPLE INC COMMON STOCK 037833100 83 574 SH   DFND   574 0 0
APPLE INC COMMON STOCK 037833100 989 6,868 SH   OTR   4,918 0 1,950
ARCHER DANIELS MIDLAND CO COMMON STOCK 039483102 310 7,489 SH   SOLE   7,489 0 0
AUTOMATIC DATA PROCESSING INC COMMON STOCK 053015103 5 52 SH   SOLE   52 0 0
AUTOMATIC DATA PROCESSING INC COMMON STOCK 053015103 275 2,687 SH   OTR   1,083 0 1,604
BB&T CORP COMMON STOCK 054937107 1,901 41,854 SH   SOLE   1,246 40,608 0
BB&T CORP COMMON STOCK 054937107 114 2,500 SH   DFND   2,500 0 0
BB&T CORP COMMON STOCK 054937107 1,140 25,106 SH   OTR   23,929 0 1,177
BERKSHIRE HATHAWAY INC COMMON STOCK 084670702 346 2,043 SH   SOLE   1,626 0 417
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 121 2,165 SH   SOLE   2,165 0 0
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 206 3,700 SH   DFND   3,700 0 0
CSX CORP COMMON STOCK 126408103 257 4,715 SH   SOLE   4,715 0 0
CSX CORP COMMON STOCK 126408103 164 3,000 SH   OTR   3,000 0 0
CABOT OIL & GAS CORP COMMON STOCK 127097103 4,115 164,067 SH   SOLE   164,067 0 0
CABOT OIL & GAS CORP COMMON STOCK 127097103 94 3,761 SH   OTR   2,261 0 1,500
CELGENE CORP COMMON STOCK 151020104 320 2,465 SH   SOLE   2,465 0 0
CELGENE CORP COMMON STOCK 151020104 120 921 SH   OTR   396 0 525
CHEVRON CORPORATION COMMON STOCK 166764100 5,070 48,593 SH   SOLE   48,593 0 0
CHEVRON CORPORATION COMMON STOCK 166764100 559 5,358 SH   DFND   5,358 0 0
CHEVRON CORPORATION COMMON STOCK 166764100 570 5,459 SH   OTR   3,259 0 2,200
CISCO SYSTEMS INC COMMON STOCK 17275R102 4,949 158,107 SH   SOLE   158,107 0 0
CISCO SYSTEMS INC COMMON STOCK 17275R102 82 2,606 SH   DFND   2,606 0 0
CISCO SYSTEMS INC COMMON STOCK 17275R102 326 10,423 SH   OTR   8,923 0 1,500
CITY HOLDING CO COMMON STOCK 177835105 45 676 SH   SOLE   676 0 0
CITY HOLDING CO COMMON STOCK 177835105 388 5,891 SH   OTR   5,891 0 0
COCA COLA CO COMMON STOCK 191216100 749 16,701 SH   SOLE   16,701 0 0
COCA COLA CO COMMON STOCK 191216100 363 8,094 SH   OTR   4,894 0 3,200
COGNIZANT TECH SOLUTIONS CORP COMMON STOCK 192446102 71 1,075 SH   SOLE   1,075 0 0
COGNIZANT TECH SOLUTIONS CORP COMMON STOCK 192446102 243 3,660 SH   OTR   0 0 3,660
CONSOLIDATED EDISON INC COMMON STOCK 209115104 90 1,112 SH   SOLE   1,112 0 0
CONSOLIDATED EDISON INC COMMON STOCK 209115104 291 3,600 SH   DFND   3,600 0 0
CORNING INC COMMON STOCK 219350105 667 22,194 SH   SOLE   22,194 0 0
CORNING INC COMMON STOCK 219350105 68 2,254 SH   OTR   2,254 0 0
WALT DISNEY CO COMMON STOCK 254687106 306 2,879 SH   SOLE   2,593 0 286
WALT DISNEY CO COMMON STOCK 254687106 45 426 SH   OTR   426 0 0
DOMINION ENERGY INC. COMMON STOCK 25746U109 794 10,362 SH   SOLE   10,362 0 0
DOMINION ENERGY INC. COMMON STOCK 25746U109 525 6,850 SH   OTR   6,850 0 0
DOW CHEMICAL COMPANY COMMON STOCK 260543103 4,796 76,037 SH   SOLE   76,037 0 0
DOW CHEMICAL COMPANY COMMON STOCK 260543103 63 1,000 SH   DFND   1,000 0 0
DOW CHEMICAL COMPANY COMMON STOCK 260543103 257 4,080 SH   OTR   2,980 0 1,100
E.I. DU PONT DE NEMOURS & COMP COMMON STOCK 263534109 1,319 16,339 SH   SOLE   16,339 0 0
E.I. DU PONT DE NEMOURS & COMP COMMON STOCK 263534109 161 2,000 SH   DFND   2,000 0 0
E.I. DU PONT DE NEMOURS & COMP COMMON STOCK 263534109 65 800 SH   OTR   400 0 400
DUKE ENERGY CORP COMMON STOCK 26441C204 64 768 SH   SOLE   768 0 0
DUKE ENERGY CORP COMMON STOCK 26441C204 419 5,010 SH   DFND   5,010 0 0
DUKE ENERGY CORP COMMON STOCK 26441C204 47 561 SH   OTR   561 0 0
ECA MARCELLUS TRUST I COMMON STOCK 26827L109 142 67,725 SH   SOLE   67,725 0 0
EXXON MOBIL CORP COMMON STOCK 30231G102 3,052 37,805 SH   SOLE   37,805 0 0
EXXON MOBIL CORP COMMON STOCK 30231G102 388 4,800 SH   DFND   4,800 0 0
EXXON MOBIL CORP COMMON STOCK 30231G102 630 7,798 SH   OTR   5,792 0 2,006
FACEBOOK INC COMMON STOCK 30303M102 49 322 SH   SOLE   134 0 188
FACEBOOK INC COMMON STOCK 30303M102 234 1,550 SH   OTR   0 0 1,550
FORD MOTOR COMMON STOCK 345370860 4,703 420,271 SH   SOLE   420,271 0 0
FORD MOTOR COMMON STOCK 345370860 108 9,644 SH   OTR   9,644 0 0
FORTIS INC. FOREIGN STOCK 349553107 872 24,802 SH   SOLE   24,802 0 0
FORTIS INC. FOREIGN STOCK 349553107 127 3,621 SH   OTR   3,621 0 0
GENERAL ELECTRIC CORP COMMON STOCK 369604103 923 34,165 SH   SOLE   34,165 0 0
GENERAL ELECTRIC CORP COMMON STOCK 369604103 128 4,730 SH   DFND   4,730 0 0
GENERAL ELECTRIC CORP COMMON STOCK 369604103 127 4,715 SH   OTR   2,336 0 2,379
GENERAL MILLS INC COMMON STOCK 370334104 308 5,564 SH   SOLE   5,564 0 0
GENERAL MILLS INC COMMON STOCK 370334104 92 1,665 SH   OTR   1,665 0 0
HARLEY DAVIDSON INC COMMON STOCK 412822108 243 4,500 SH   SOLE   4,500 0 0
HOLLYFRONTIER CORP COMMON STOCK 436106108 2,344 85,330 SH   SOLE   85,330 0 0
HOME DEPOT INC COMMON STOCK 437076102 466 3,037 SH   SOLE   3,037 0 0
HOME DEPOT INC COMMON STOCK 437076102 350 2,284 SH   OTR   649 0 1,635
HONEYWELL INTL INC COMMON STOCK 438516106 494 3,704 SH   SOLE   3,253 0 451
HONEYWELL INTL INC COMMON STOCK 438516106 453 3,397 SH   OTR   2,797 0 600
HUBBELL INC COMMON STOCK 443510607 2,042 18,042 SH   SOLE   18,042 0 0
HUBBELL INC COMMON STOCK 443510607 28,171 248,922 SH   OTR   248,922 0 0
INTEL CORP COMMON STOCK 458140100 616 18,247 SH   SOLE   18,247 0 0
INTEL CORP COMMON STOCK 458140100 64 1,902 SH   DFND   1,902 0 0
INTEL CORP COMMON STOCK 458140100 80 2,360 SH   OTR   2,260 0 100
IBM CORP COMMON STOCK 459200101 304 1,976 SH   SOLE   1,976 0 0
IBM CORP COMMON STOCK 459200101 82 532 SH   OTR   266 0 266
INTERNATIONAL PAPER COMPANY COMMON STOCK 460146103 5,580 98,562 SH   SOLE   98,562 0 0
INTERNATIONAL PAPER COMPANY COMMON STOCK 460146103 140 2,474 SH   OTR   1,274 0 1,200
ISHARES COMMON STOCK 464287168 316 3,430 SH   SOLE   3,430 0 0
ISHARES COMMON STOCK 464287168 122 1,325 SH   DFND   1,325 0 0
ISHARES ETF-FIXED INCOM 464287176 419 3,695 SH   SOLE   3,695 0 0
ISHARES COMMON STOCK 464287473 309 3,670 SH   SOLE   3,670 0 0
ISHARES COMMON STOCK 464287499 468 2,434 SH   SOLE   2,434 0 0
ISHARES COMMON STOCK 464287507 11,289 64,898 SH   SOLE   64,898 0 0
ISHARES COMMON STOCK 464287556 409 1,318 SH   SOLE   1,318 0 0
ISHARES COMMON STOCK 464287614 714 6,000 SH   SOLE   6,000 0 0
ISHARES COMMON STOCK 464287655 977 6,932 SH   SOLE   6,932 0 0
ISHARES COMMON STOCK 464287689 305 2,115 SH   OTR   0 0 2,115
ISHARES COMMON STOCK 464287804 264 3,760 SH   OTR   3,760 0 0
JPMORGAN CHASE & CO COMMON STOCK 46625H100 833 9,114 SH   SOLE   9,114 0 0
JPMORGAN CHASE & CO COMMON STOCK 46625H100 264 2,883 SH   DFND   2,883 0 0
JPMORGAN CHASE & CO COMMON STOCK 46625H100 1,058 11,579 SH   OTR   10,779 0 800
JOHNSON & JOHNSON COMMON STOCK 478160104 977 7,386 SH   SOLE   7,058 0 328
JOHNSON & JOHNSON COMMON STOCK 478160104 392 2,964 SH   DFND   2,964 0 0
JOHNSON & JOHNSON COMMON STOCK 478160104 1,052 7,949 SH   OTR   6,873 0 1,076
KLA TENCOR CORP COMMON STOCK 482480100 52 564 SH   SOLE   564 0 0
KLA TENCOR CORP COMMON STOCK 482480100 184 2,007 SH   OTR   2,007 0 0
THE KRAFT HEINZ CO COMMON STOCK 500754106 386 4,512 SH   SOLE   4,512 0 0
THE KRAFT HEINZ CO COMMON STOCK 500754106 100 1,166 SH   DFND   1,166 0 0
MASTERCARD INC COMMON STOCK 57636Q104 233 1,920 SH   OTR   545 0 1,375
MCDONALDS CORP COMMON STOCK 580135101 1,714 11,193 SH   SOLE   11,193 0 0
MCDONALDS CORP COMMON STOCK 580135101 61 396 SH   DFND   396 0 0
MCDONALDS CORP COMMON STOCK 580135101 636 4,151 SH   OTR   4,151 0 0
MERCK & CO INC COMMON STOCK 58933Y105 4,065 63,426 SH   SOLE   63,426 0 0
MERCK & CO INC COMMON STOCK 58933Y105 224 3,500 SH   DFND   3,500 0 0
MERCK & CO INC COMMON STOCK 58933Y105 169 2,638 SH   OTR   1,838 0 800
MICROSOFT CORP COMMON STOCK 594918104 5,011 72,700 SH   SOLE   72,700 0 0
MICROSOFT CORP COMMON STOCK 594918104 174 2,526 SH   DFND   2,526 0 0
MICROSOFT CORP COMMON STOCK 594918104 1,278 18,536 SH   OTR   12,786 0 5,750
MONDELEZ INTERNATIONAL INC COMMON STOCK 609207105 230 5,330 SH   SOLE   4,662 0 668
MONDELEZ INTERNATIONAL INC COMMON STOCK 609207105 103 2,375 SH   DFND   2,375 0 0
MONDELEZ INTERNATIONAL INC COMMON STOCK 609207105 40 937 SH   OTR   937 0 0
NATIONAL FUEL GAS CO COMMON STOCK 636180101 30 536 SH   SOLE   536 0 0
NATIONAL FUEL GAS CO COMMON STOCK 636180101 297 5,316 SH   OTR   5,316 0 0
NATURAL RESOURCE PARTNERS LP PARTNERSHIPS 63900P608 877 31,842 PRN   SOLE   31,842 0 0
NATURAL RESOURCE PARTNERS LP PARTNERSHIPS 63900P608 9 320 PRN   DFND   320 0 0
NIKE INC COMMON STOCK 654106103 302 5,120 SH   SOLE   4,777 0 343
NIKE INC COMMON STOCK 654106103 115 1,956 SH   OTR   956 0 1,000
NORFOLK SOUTHERN CORP COMMON STOCK 655844108 16 129 SH   SOLE   129 0 0
NORFOLK SOUTHERN CORP COMMON STOCK 655844108 249 2,050 SH   OTR   2,050 0 0
ORACLE CORP COMMON STOCK 68389X105 253 5,050 SH   SOLE   3,485 0 1,565
OWENS CORNING INC COMMON STOCK 690742101 488 7,287 SH   SOLE   7,287 0 0
PPG INDUSTRIES INC COMMON STOCK 693506107 501 4,557 SH   SOLE   4,557 0 0
PPG INDUSTRIES INC COMMON STOCK 693506107 46 414 SH   OTR   414 0 0
PEPSICO INC COMMON STOCK 713448108 301 2,606 SH   SOLE   2,279 0 327
PEPSICO INC COMMON STOCK 713448108 40 350 SH   OTR   350 0 0
PFIZER INC COMMON STOCK 717081103 426 12,672 SH   SOLE   12,672 0 0
PFIZER INC COMMON STOCK 717081103 240 7,154 SH   DFND   7,154 0 0
PFIZER INC COMMON STOCK 717081103 433 12,879 SH   OTR   4,911 0 7,968
PHILIP MORRIS INTL INC COMMON STOCK 718172109 998 8,496 SH   SOLE   8,496 0 0
PHILIP MORRIS INTL INC COMMON STOCK 718172109 243 2,073 SH   OTR   2,073 0 0
POWERSHARES COMMON STOCK 73935A104 358 2,600 SH   SOLE   2,600 0 0
PREMIER FINANCIAL BANKCORP INC COMMON STOCK 74050M105 350 17,000 SH   SOLE   17,000 0 0
T ROWE PRICE GROUP INC COMMON STOCK 74144T108 33 444 SH   SOLE   444 0 0
T ROWE PRICE GROUP INC COMMON STOCK 74144T108 68 912 SH   DFND   912 0 0
T ROWE PRICE GROUP INC COMMON STOCK 74144T108 155 2,089 SH   OTR   2,089 0 0
PRICELINE GROUP INC COMMON STOCK 741503403 67 36 SH   SOLE   36 0 0
PRICELINE GROUP INC COMMON STOCK 741503403 271 145 SH   OTR   0 0 145
PROCTER & GAMBLE CO COMMON STOCK 742718109 1,224 14,049 SH   SOLE   13,749 0 300
PROCTER & GAMBLE CO COMMON STOCK 742718109 218 2,500 SH   DFND   2,500 0 0
PROCTER & GAMBLE CO COMMON STOCK 742718109 1,461 16,762 SH   OTR   11,536 0 5,226
PROTOKINETIX INC COMMON STOCK 743722100 16 219,088 SH   SOLE   219,088 0 0
PRUDENTIAL FINANCIAL INC COMMON STOCK 744320102 947 8,757 SH   SOLE   8,757 0 0
PRUDENTIAL FINANCIAL INC COMMON STOCK 744320102 58 533 SH   OTR   533 0 0
QUALCOMM INC. COMMON STOCK 747525103 4,092 74,102 SH   SOLE   74,102 0 0
QUALCOMM INC. COMMON STOCK 747525103 97 1,757 SH   OTR   1,157 0 600
RAYTHEON COMMON STOCK 755111507 4,613 28,565 SH   SOLE   28,565 0 0
RAYTHEON COMMON STOCK 755111507 113 701 SH   OTR   301 0 400
ROCKWELL AUTOMATION INC. COMMON STOCK 773903109 793 4,895 SH   SOLE   4,895 0 0
ROCKWELL AUTOMATION INC. COMMON STOCK 773903109 57 350 SH   OTR   350 0 0
SPDR COMMON STOCK 78462F103 2,106 8,710 SH   SOLE   8,710 0 0
SPDR COMMON STOCK 78462F103 109 450 SH   OTR   0 0 450
SPDR DOW JONES INDUST AVERAGE COMMON STOCK 78467X109 415 1,944 SH   SOLE   1,944 0 0
SPDR S&P MIDCAP 400 ETF TR COMMON STOCK 78467Y107 465 1,465 SH   SOLE   1,465 0 0
SPDR S&P MIDCAP 400 ETF TR COMMON STOCK 78467Y107 699 2,200 SH   OTR   1,200 0 1,000
SOUTHERN CO COMMON STOCK 842587107 29 600 SH   SOLE   600 0 0
SOUTHERN CO COMMON STOCK 842587107 215 4,500 SH   DFND   4,500 0 0
SOUTHERN CO COMMON STOCK 842587107 57 1,200 SH   OTR   1,200 0 0
3M CO COMMON STOCK 88579Y101 454 2,183 SH   SOLE   2,183 0 0
3M CO COMMON STOCK 88579Y101 1,528 7,340 SH   OTR   5,608 0 1,732
US BANCORP COMMON STOCK 902973304 41 790 SH   SOLE   0 0 790
US BANCORP COMMON STOCK 902973304 156 3,000 SH   DFND   3,000 0 0
US BANCORP COMMON STOCK 902973304 51 977 SH   OTR   977 0 0
UNION PACIFIC COMMON STOCK 907818108 4,881 44,820 SH   SOLE   44,820 0 0
UNION PACIFIC COMMON STOCK 907818108 105 963 SH   OTR   263 0 700
UNITED BANKSHARES INC COMMON STOCK 909907107 29,547 753,751 SH   SOLE   751,751 0 2,000
UNITED BANKSHARES INC COMMON STOCK 909907107 382 9,750 SH   DFND   9,750 0 0
UNITED BANKSHARES INC COMMON STOCK 909907107 4,745 121,048 SH   OTR   114,840 0 6,208
UNITED PARCEL SERVICE INC COMMON STOCK 911312106 4,962 44,867 SH   SOLE   44,867 0 0
UNITED PARCEL SERVICE INC COMMON STOCK 911312106 98 882 SH   DFND   882 0 0
UNITED PARCEL SERVICE INC COMMON STOCK 911312106 601 5,436 SH   OTR   5,246 0 190
UNITED TECHNOLOGIES CORP COMMON STOCK 913017109 494 4,049 SH   SOLE   4,049 0 0
UNITED TECHNOLOGIES CORP COMMON STOCK 913017109 111 908 SH   OTR   508 0 400
VANGUARD COMMON STOCK 921909768 1,709 32,892 SH   DFND   32,892 0 0
VANGUARD ETF-FIXED INCOM 921937819 2,216 26,212 SH   DFND   26,212 0 0
VANGUARD ETF-FIXED INCOM 921937827 1,027 12,866 SH   DFND   12,866 0 0
VANGUARD COMMON STOCK 922908553 529 6,357 SH   SOLE   6,357 0 0
VANGUARD COMMON STOCK 922908637 404 3,636 SH   SOLE   3,636 0 0
VANGUARD COMMON STOCK 922908751 359 2,650 SH   OTR   0 0 2,650
VANGUARD COMMON STOCK 922908769 4,052 32,557 SH   DFND   32,557 0 0
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 171 3,832 SH   SOLE   3,832 0 0
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 223 5,000 SH   DFND   5,000 0 0
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 77 1,729 SH   OTR   1,729 0 0
VISA INC COMMON STOCK 92826C839 345 3,679 SH   SOLE   3,320 0 359
VISA INC COMMON STOCK 92826C839 173 1,850 SH   OTR   0 0 1,850