| 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 |
| 3D Systems Corp. | COM | 88554d205 | 23,926 | 2,064,414 | SH | | SOLE | | 2,001,535 | 0 | 62,879 |
| 3M Co. | COM | 88579Y101 | 3,008 | 13,703 | SH | | SOLE | | 10,988 | 0 | 2,715 |
| AMC Entertainment Holdings, In | CL A COM | 00165C104 | 712 | 50,645 | SH | | SOLE | | 49,695 | 0 | 950 |
| AT&T Inc. | COM | 00206R102 | 6,866 | 192,571 | SH | | SOLE | | 172,355 | 0 | 20,216 |
| AT&T Inc. | COM | 00206R102 | 14 | 396 | SH | | OTR | | 396 | 0 | 0 |
| AbbVie Inc. | COM | 00287Y109 | 6,981 | 73,750 | SH | | SOLE | | 63,036 | 0 | 10,714 |
| AbbVie Inc. | COM | 00287Y109 | 38 | 400 | SH | | OTR | | 400 | 0 | 0 |
| Abbott Labs. | COM | 002824100 | 7,760 | 129,498 | SH | | SOLE | | 112,888 | 0 | 16,610 |
| Acacia Communications, Inc. | COM | 00401C108 | 5,754 | 149,605 | SH | | SOLE | | 143,306 | 0 | 6,299 |
| Advanced Drainage Systems Inc. | COM | 00790R104 | 1,147 | 44,272 | SH | | SOLE | | 43,426 | 0 | 846 |
| Albemarle Corporation | COM | 012653101 | 839 | 9,050 | SH | | SOLE | | 9,050 | 0 | 0 |
| Alexander & Baldwin | COM | 014491104 | 773 | 33,432 | SH | | SOLE | | 32,818 | 0 | 614 |
| Alexion Pharmaceutical | COM | 015351109 | 583 | 5,230 | SH | | SOLE | | 5,230 | 0 | 0 |
| Allied Motion Technologies | COM | 019330109 | 2,238 | 56,293 | SH | | SOLE | | 55,842 | 0 | 451 |
| Altisource Ptfl Solns Reg Shs | COM | L0175J104 | 846 | 31,864 | SH | | SOLE | | 31,864 | 0 | 0 |
| Altria Group Inc. | COM | 02209S103 | 1,084 | 17,400 | SH | | SOLE | | 16,300 | 0 | 1,100 |
| American Elec Pwr Inc | COM | 025537101 | 1,252 | 18,259 | SH | | SOLE | | 17,347 | 0 | 912 |
| American Express Co. | COM | 025816109 | 5,104 | 54,722 | SH | | SOLE | | 50,697 | 0 | 4,025 |
| Anadarko Petroleum | COM | 032511107 | 2,707 | 44,804 | SH | | SOLE | | 40,380 | 0 | 4,424 |
| Analog Devices Inc. | COM | 032654105 | 1,640 | 17,993 | SH | | SOLE | | 17,993 | 0 | 0 |
| Apple, Inc. | COM | 037833100 | 1,661 | 9,901 | SH | | SOLE | | 7,921 | 0 | 1,980 |
| Argan Inc. | COM | 04010E109 | 2,434 | 56,670 | SH | | SOLE | | 55,336 | 0 | 1,334 |
| Automatic Data Processing | COM | 053015103 | 2,623 | 23,112 | SH | | SOLE | | 18,097 | 0 | 5,015 |
| BB&T Corp. | COM | 054937107 | 3,737 | 71,811 | SH | | SOLE | | 66,351 | 0 | 5,460 |
| BB&T Corp. | COM | 054937107 | 107 | 2,050 | SH | | OTR | | 2,050 | 0 | 0 |
| BWX Technologies Inc. | COM | 05605H100 | 8,509 | 133,937 | SH | | SOLE | | 129,125 | 0 | 4,812 |
| Bank of America Corp. | COM | 060505104 | 1,765 | 58,859 | SH | | SOLE | | 58,859 | 0 | 0 |
| Bank of America Corp. | COM | 060505104 | 54 | 1,800 | SH | | OTR | | 1,800 | 0 | 0 |
| Becton, Dickinson & Co. | COM | 075887109 | 3,322 | 15,329 | SH | | SOLE | | 12,064 | 0 | 3,265 |
| Berkshire Hathaway B | CL B NEW | 084670702 | 1,494 | 7,490 | SH | | SOLE | | 6,055 | 0 | 1,435 |
| Blackrock Inc. | COM | 09247X101 | 3,029 | 5,592 | SH | | SOLE | | 4,942 | 0 | 650 |
| Blackrock Inc. | COM | 09247X101 | 95 | 175 | SH | | OTR | | 175 | 0 | 0 |
| Boeing Co. | COM | 097023105 | 489 | 1,490 | SH | | SOLE | | 1,490 | 0 | 0 |
| Bottomline Technologies, Inc. | COM | 101388106 | 12,398 | 319,940 | SH | | SOLE | | 307,092 | 0 | 12,848 |
| Bristol Myers Squibb Co. | COM | 110122108 | 1,724 | 27,265 | SH | | SOLE | | 26,178 | 0 | 1,087 |
| Bristol Myers Squibb Co. | COM | 110122108 | 90 | 1,420 | SH | | OTR | | 1,420 | 0 | 0 |
| Broadcom Limited | SHS | 11135F101 | 1,210 | 5,135 | SH | | SOLE | | 5,135 | 0 | 0 |
| Broadridge Financial Solutions | COM | 11133T103 | 1,801 | 16,422 | SH | | SOLE | | 16,422 | 0 | 0 |
| Broadridge Financial Solutions | COM | 11133T103 | 85 | 775 | SH | | OTR | | 775 | 0 | 0 |
| CSX Corporation | COM | 126408103 | 416 | 7,475 | SH | | SOLE | | 7,350 | 0 | 125 |
| CVS Health Corp. | COM | 126650100 | 4,853 | 78,013 | SH | | SOLE | | 73,792 | 0 | 4,221 |
| Capital One Finl Corp. | COM | 14040h105 | 415 | 4,326 | SH | | SOLE | | 3,326 | 0 | 1,000 |
| Caterpillar, Inc. | COM | 149123101 | 2,910 | 19,742 | SH | | SOLE | | 14,822 | 0 | 4,920 |
| Celgene Corp Com | COM | 151020104 | 5,705 | 63,957 | SH | | SOLE | | 60,640 | 0 | 3,317 |
| Charles Schwab Corp. | COM | 808513105 | 881 | 16,875 | SH | | SOLE | | 16,875 | 0 | 0 |
| Chevron Corp. | COM | 166764100 | 4,083 | 35,806 | SH | | SOLE | | 26,905 | 0 | 8,901 |
| Cisco Systems | COM | 17275r102 | 6,504 | 151,649 | SH | | SOLE | | 136,774 | 0 | 14,875 |
| Cisco Systems | COM | 17275r102 | 64 | 1,500 | SH | | OTR | | 1,500 | 0 | 0 |
| Coca-Cola Company | COM | 191216100 | 742 | 17,075 | SH | | SOLE | | 12,875 | 0 | 4,200 |
| Cognizant Tech Solutions Cl A | CL A | 192446102 | 1,295 | 16,090 | SH | | SOLE | | 16,090 | 0 | 0 |
| Comcast Corp Cl A | CL A | 20030N101 | 2,541 | 74,366 | SH | | SOLE | | 72,171 | 0 | 2,195 |
| Consolidated Edison Co Of N.Y. | COM | 209115104 | 1,380 | 17,705 | SH | | SOLE | | 14,005 | 0 | 3,700 |
| Consolidated-Tomoka Land Co. | COM | 210226106 | 878 | 13,966 | SH | | SOLE | | 13,704 | 0 | 262 |
| Corning, Inc. | COM | 219350105 | 1,432 | 51,374 | SH | | SOLE | | 48,713 | 0 | 2,661 |
| Costco Whsl Corp. New | COM | 22160k105 | 1,505 | 7,988 | SH | | SOLE | | 6,338 | 0 | 1,650 |
| Credit Suisse Asst Mgm Com | COM | 224916106 | 56 | 17,440 | SH | | SOLE | | 17,440 | 0 | 0 |
| Cross Country Healthcare Inc. | COM | 227483104 | 2,296 | 206,649 | SH | | SOLE | | 204,528 | 0 | 2,121 |
| DSW Inc. | CL A | 23334L102 | 3,403 | 151,500 | SH | | SOLE | | 144,690 | 0 | 6,810 |
| Danaher Corp. | COM | 235851102 | 2,616 | 26,719 | SH | | SOLE | | 21,044 | 0 | 5,675 |
| Dominion Energy, Inc. | COM | 25746u109 | 609 | 9,025 | SH | | SOLE | | 7,025 | 0 | 2,000 |
| Dow Du Pont Inc. | COM | 26078J100 | 2,366 | 37,134 | SH | | SOLE | | 27,661 | 0 | 9,473 |
| Duke Energy Corp. | COM | 26441C204 | 1,355 | 17,497 | SH | | SOLE | | 14,758 | 0 | 2,739 |
| Duke Energy Corp. | COM | 26441C204 | 54 | 700 | SH | | OTR | | 700 | 0 | 0 |
| EOG Resources Inc. | COM | 26875P101 | 800 | 7,602 | SH | | SOLE | | 7,602 | 0 | 0 |
| Eagle Materials Inc. | COM | 26969p108 | 472 | 4,585 | SH | | SOLE | | 4,585 | 0 | 0 |
| Eaton Corp. | SHS | G29183103 | 1,160 | 14,520 | SH | | SOLE | | 14,520 | 0 | 0 |
| Eaton Corp. | SHS | G29183103 | 36 | 450 | SH | | OTR | | 450 | 0 | 0 |
| Echo Global Logistics Inc. | COM | 27875T101 | 1,942 | 70,346 | SH | | SOLE | | 69,755 | 0 | 591 |
| Emerson Elec Co | COM | 291011104 | 1,777 | 26,012 | SH | | SOLE | | 20,787 | 0 | 5,225 |
| Exxon Mobil Corp. | COM | 30231g102 | 4,281 | 57,373 | SH | | SOLE | | 43,773 | 0 | 13,600 |
| Exxon Mobil Corp. | COM | 30231g102 | 22 | 300 | SH | | OTR | | 300 | 0 | 0 |
| Fastenal Co. | COM | 311900104 | 8,352 | 152,991 | SH | | SOLE | | 142,757 | 0 | 10,234 |
| Forum Energy Technologies, Inc | COM | 34984V100 | 1,607 | 146,129 | SH | | SOLE | | 144,819 | 0 | 1,310 |
| Gannett Company Inc. | COM | 36473H104 | 1,077 | 107,876 | SH | | SOLE | | 105,762 | 0 | 2,114 |
| General Electric Co. | COM | 369604103 | 1,853 | 137,484 | SH | | SOLE | | 117,888 | 0 | 19,596 |
| Gentex Corp. | COM | 371901109 | 6,082 | 264,220 | SH | | SOLE | | 246,586 | 0 | 17,634 |
| Globalstar, Inc. | COM | 378973408 | 76 | 110,500 | SH | | SOLE | | 110,500 | 0 | 0 |
| Green Dot Corp | CL A | 39304D102 | 1,862 | 29,028 | SH | | SOLE | | 25,605 | 0 | 3,423 |
| Haemonetics Corp. | COM | 405024100 | 825 | 11,271 | SH | | SOLE | | 11,076 | 0 | 195 |
| Halliburton Company | COM | 406216101 | 5,557 | 118,377 | SH | | SOLE | | 112,669 | 0 | 5,708 |
| Home Depot, Inc. | COM | 437076102 | 1,702 | 9,549 | SH | | SOLE | | 7,599 | 0 | 1,950 |
| Honeywell International Inc. | COM | 438516106 | 1,411 | 9,765 | SH | | SOLE | | 9,765 | 0 | 0 |
| Hudson Technologies, Inc. | COM | 444144109 | 2,267 | 458,989 | SH | | SOLE | | 454,579 | 0 | 4,410 |
| Huntington Bancshares Inc. | COM | 446150104 | 2,032 | 134,570 | SH | | SOLE | | 127,991 | 0 | 6,579 |
| Iberiabank Corp. | COM | 450828108 | 9,531 | 122,193 | SH | | SOLE | | 115,803 | 0 | 6,390 |
| Intel Corporation | COM | 458140100 | 7,116 | 136,635 | SH | | SOLE | | 113,683 | 0 | 22,952 |
| International Business Machs. | COM | 459200101 | 4,123 | 26,873 | SH | | SOLE | | 22,142 | 0 | 4,731 |
| International Business Machs. | COM | 459200101 | 90 | 585 | SH | | OTR | | 585 | 0 | 0 |
| Invesco Ltd. | SHS | G491BT108 | 1,614 | 50,410 | SH | | SOLE | | 50,410 | 0 | 0 |
| Invesco Ltd. | SHS | G491BT108 | 22 | 700 | SH | | OTR | | 700 | 0 | 0 |
| J. P. Morgan Chase | COM | 46625h100 | 3,920 | 35,647 | SH | | SOLE | | 27,770 | 0 | 7,877 |
| Johnson & Johnson | COM | 478160104 | 3,580 | 27,935 | SH | | SOLE | | 22,710 | 0 | 5,225 |
| KVH Industries Inc. | COM | 482738101 | 7,130 | 688,856 | SH | | SOLE | | 651,780 | 0 | 37,076 |
| Kinder Morgan, Inc. | COM | 49456b101 | 509 | 33,780 | SH | | SOLE | | 33,780 | 0 | 0 |
| Knowles Corporation | COM | 49926D109 | 964 | 76,598 | SH | | SOLE | | 74,917 | 0 | 1,681 |
| Lennar Corp. Class A | CL A | 526057104 | 1,651 | 28,015 | SH | | SOLE | | 28,015 | 0 | 0 |
| Lennar Corp. Class A | CL A | 526057104 | 29 | 500 | SH | | OTR | | 500 | 0 | 0 |
| Lilly Eli & Co | COM | 532457108 | 879 | 11,359 | SH | | SOLE | | 9,034 | 0 | 2,325 |
| Lowes Cos Inc | COM | 548661107 | 1,726 | 19,675 | SH | | SOLE | | 17,975 | 0 | 1,700 |
| Lowes Cos Inc | COM | 548661107 | 88 | 1,000 | SH | | OTR | | 1,000 | 0 | 0 |
| Luminex Corp. | COM | 55027e102 | 20,706 | 982,750 | SH | | SOLE | | 943,793 | 0 | 38,957 |
| MDC Holdings Inc. | COM | 552676108 | 4,592 | 164,468 | SH | | SOLE | | 154,015 | 0 | 10,453 |
| Mastercard Inc Cl A | CL A | 57636Q104 | 2,108 | 12,035 | SH | | SOLE | | 12,035 | 0 | 0 |
| Mastercard Inc Cl A | CL A | 57636Q104 | 175 | 1,000 | SH | | OTR | | 1,000 | 0 | 0 |
| McDermott International Inc. | COM | 580037109 | 10,960 | 1,799,640 | SH | | SOLE | | 1,722,540 | 0 | 77,100 |
| Medical Properties Trust Inc. | COM | 58463J304 | 346 | 26,625 | SH | | SOLE | | 26,625 | 0 | 0 |
| Medical Properties Trust Inc. | COM | 58463J304 | 45 | 3,500 | SH | | OTR | | 3,500 | 0 | 0 |
| Merck & Co., Inc. | COM | 58933Y105 | 3,004 | 55,147 | SH | | SOLE | | 49,835 | 0 | 5,312 |
| Merck & Co., Inc. | COM | 58933Y105 | 54 | 994 | SH | | OTR | | 994 | 0 | 0 |
| Microchip Technology | COM | 595017104 | 3,899 | 42,678 | SH | | SOLE | | 41,057 | 0 | 1,621 |
| Microchip Technology | COM | 595017104 | 128 | 1,400 | SH | | OTR | | 1,400 | 0 | 0 |
| Microsoft Corp. | COM | 594918104 | 5,139 | 56,310 | SH | | SOLE | | 41,696 | 0 | 14,614 |
| Mondelez International Inc. | CL A | 609207105 | 382 | 9,164 | SH | | SOLE | | 7,472 | 0 | 1,692 |
| Mosaic Co. | COM | 61945C103 | 3,916 | 161,278 | SH | | SOLE | | 151,432 | 0 | 9,846 |
| Natus Medical, Inc. | COM | 639050103 | 2,183 | 64,868 | SH | | SOLE | | 64,388 | 0 | 480 |
| Newmarket Corp. | COM | 651587107 | 586 | 1,460 | SH | | SOLE | | 1,460 | 0 | 0 |
| Noble Energy, Inc | COM | 655044105 | 2,390 | 78,892 | SH | | SOLE | | 77,322 | 0 | 1,570 |
| Norfolk Southern Corp. | COM | 655844108 | 3,794 | 27,944 | SH | | SOLE | | 19,894 | 0 | 8,050 |
| PRA Group Inc. | COM | 69354N106 | 9,601 | 252,661 | SH | | SOLE | | 237,692 | 0 | 14,969 |
| Paychex, Inc. | COM | 704326107 | 234 | 3,800 | SH | | SOLE | | 3,800 | 0 | 0 |
| Pepsico, Inc. | COM | 713448108 | 3,335 | 30,553 | SH | | SOLE | | 23,778 | 0 | 6,775 |
| Pepsico, Inc. | COM | 713448108 | 65 | 600 | SH | | OTR | | 600 | 0 | 0 |
| PerkinElmer, Inc. | COM | 714046109 | 1,289 | 17,025 | SH | | SOLE | | 17,025 | 0 | 0 |
| Pfizer Inc. | COM | 717081103 | 2,767 | 77,990 | SH | | SOLE | | 64,457 | 0 | 13,533 |
| Philip Morris International, I | COM | 718172109 | 1,020 | 10,266 | SH | | SOLE | | 9,216 | 0 | 1,050 |
| Procter & Gamble Co. | COM | 742718109 | 3,337 | 42,094 | SH | | SOLE | | 32,679 | 0 | 9,415 |
| Qualcomm, Inc. | COM | 747525103 | 4,082 | 73,667 | SH | | SOLE | | 69,677 | 0 | 3,990 |
| Quidel Corp. | COM | 74838J101 | 9,372 | 180,899 | SH | | SOLE | | 172,761 | 0 | 8,138 |
| RPM, Inc. | COM | 749685103 | 252 | 5,295 | SH | | SOLE | | 5,295 | 0 | 0 |
| Robert Half Int'l, Inc. | COM | 770323103 | 2,325 | 40,156 | SH | | SOLE | | 37,974 | 0 | 2,182 |
| Royal Bank of Canada | COM | 780087102 | 1,017 | 13,157 | SH | | SOLE | | 10,507 | 0 | 2,650 |
| Royal Dutch Shell PLC Class A | SPONS ADR A | 780259206 | 3,647 | 57,160 | SH | | SOLE | | 49,110 | 0 | 8,050 |
| Royal Dutch Shell PLC Class A | SPONS ADR A | 780259206 | 32 | 500 | SH | | OTR | | 500 | 0 | 0 |
| SAP Aktiengesellschaft Sponsor | SPON ADR | 803054204 | 1,387 | 13,190 | SH | | SOLE | | 13,190 | 0 | 0 |
| SAP Aktiengesellschaft Sponsor | SPON ADR | 803054204 | 63 | 600 | SH | | OTR | | 600 | 0 | 0 |
| Schlumberger Limited | COM | 806857108 | 4,013 | 61,949 | SH | | SOLE | | 54,684 | 0 | 7,265 |
| Schlumberger Limited | COM | 806857108 | 41 | 633 | SH | | OTR | | 633 | 0 | 0 |
| Seaworld Entertainment Inc. | COM | 81282V100 | 903 | 60,867 | SH | | SOLE | | 59,677 | 0 | 1,190 |
| Select Sector Spdr Tr SBI Int- | SBI INT-UTILS | 81369Y886 | 2,598 | 51,406 | SH | | SOLE | | 50,406 | 0 | 1,000 |
| Snap On Inc. | COM | 833034101 | 1,361 | 9,227 | SH | | SOLE | | 9,227 | 0 | 0 |
| Southern Co. | COM | 842587107 | 296 | 6,625 | SH | | SOLE | | 4,625 | 0 | 2,000 |
| Stamps.com Inc. | COM | 852857200 | 5,485 | 27,283 | SH | | SOLE | | 26,141 | 0 | 1,142 |
| Starbucks Corp. | COM | 855244109 | 1,615 | 27,896 | SH | | SOLE | | 27,896 | 0 | 0 |
| T. Rowe Price Group Inc. | COM | 74144T108 | 7,757 | 71,842 | SH | | SOLE | | 68,487 | 0 | 3,355 |
| The Kraft Heinz Company | COM | 500754106 | 1,956 | 31,398 | SH | | SOLE | | 28,676 | 0 | 2,722 |
| The Kraft Heinz Company | COM | 500754106 | 21 | 333 | SH | | OTR | | 333 | 0 | 0 |
| Thermo Fisher Scientific | COM | 883556102 | 3,377 | 16,357 | SH | | SOLE | | 12,516 | 0 | 3,841 |
| Total SA | SPONSORED ADR | 89151E109 | 3,449 | 59,780 | SH | | SOLE | | 50,094 | 0 | 9,686 |
| Trimas Corporation | COM NEW | 896215209 | 1,138 | 43,358 | SH | | SOLE | | 42,565 | 0 | 793 |
| Tyson Foods Inc. | CL A | 902494103 | 1,053 | 14,385 | SH | | SOLE | | 14,385 | 0 | 0 |
| U.S. Bancorp | COM NEW | 902973304 | 1,940 | 38,417 | SH | | SOLE | | 30,617 | 0 | 7,800 |
| UDR Inc. | COM | 902653104 | 254 | 7,132 | SH | | SOLE | | 7,011 | 0 | 121 |
| Union Bankshares Corporation | COM | 90539J109 | 926 | 25,212 | SH | | SOLE | | 24,712 | 0 | 500 |
| Union Pacific Corp. | COM | 907818108 | 1,687 | 12,550 | SH | | SOLE | | 12,550 | 0 | 0 |
| Union Pacific Corp. | COM | 907818108 | 26 | 196 | SH | | OTR | | 196 | 0 | 0 |
| United Insurance Holdings Corp | COM | 910710102 | 1,150 | 60,062 | SH | | SOLE | | 58,911 | 0 | 1,151 |
| United Parcel Service, Inc. | CL B | 911312106 | 3,032 | 28,970 | SH | | SOLE | | 27,595 | 0 | 1,375 |
| United Parcel Service, Inc. | CL B | 911312106 | 52 | 500 | SH | | OTR | | 500 | 0 | 0 |
| United Technologies Corp. | COM | 913017109 | 3,084 | 24,509 | SH | | SOLE | | 19,684 | 0 | 4,825 |
| Vanguard Dividend Appreciation | DIV APP ETF | 921908844 | 283 | 2,800 | SH | | SOLE | | 2,800 | 0 | 0 |
| Vasco Data Security Internatio | COM | 92230Y104 | 2,180 | 168,316 | SH | | SOLE | | 167,122 | 0 | 1,194 |
| Verizon Communications | COM | 92343v104 | 289 | 6,046 | SH | | SOLE | | 2,746 | 0 | 3,300 |
| Visa Inc. | COM | 92826C839 | 2,842 | 23,759 | SH | | SOLE | | 18,506 | 0 | 5,253 |
| WEC Energy Group Inc. | COM | 92939U106 | 1,527 | 24,350 | SH | | SOLE | | 23,185 | 0 | 1,165 |
| Walgreens Boots Alliance, Inc. | COM | 931427108 | 2,121 | 32,391 | SH | | SOLE | | 26,116 | 0 | 6,275 |
| Waters Corp. | COM | 941848103 | 1,682 | 8,467 | SH | | SOLE | | 8,467 | 0 | 0 |
| Wells Fargo & Co. | COM | 949746101 | 6,899 | 131,631 | SH | | SOLE | | 114,504 | 0 | 17,127 |
| Wells Fargo & Co. | COM | 949746101 | 73 | 1,400 | SH | | OTR | | 1,400 | 0 | 0 |
| White Mountains Group Bermuda | COM | G9618E107 | 336 | 409 | SH | | SOLE | | 359 | 0 | 50 |
