| 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 | 25,531 | 1,906,710 | SH | | SOLE | | 1,849,346 | 0 | 57,364 |
| 3M Co. | COM | 88579Y101 | 2,998 | 14,281 | SH | | SOLE | | 11,406 | 0 | 2,875 |
| AT&T Inc. | COM | 00206R102 | 3,268 | 83,434 | SH | | SOLE | | 71,029 | 0 | 12,405 |
| AT&T Inc. | COM | 00206R102 | 16 | 396 | SH | | OTR | | 396 | 0 | 0 |
| AbbVie Inc. | COM | 00287Y109 | 8,147 | 91,681 | SH | | SOLE | | 80,220 | 0 | 11,461 |
| AbbVie Inc. | COM | 00287Y109 | 36 | 400 | SH | | OTR | | 400 | 0 | 0 |
| Abbott Labs. | COM | 002824100 | 7,345 | 137,646 | SH | | SOLE | | 120,361 | 0 | 17,285 |
| Acacia Communications, Inc. | COM | 00401C108 | 862 | 18,292 | SH | | SOLE | | 18,005 | 0 | 287 |
| Advanced Drainage Systems Inc. | COM | 00790R104 | 1,093 | 53,982 | SH | | SOLE | | 53,136 | 0 | 846 |
| Albemarle Corporation | COM | 012653101 | 1,234 | 9,050 | SH | | SOLE | | 9,050 | 0 | 0 |
| Alexander & Baldwin | COM | 014491104 | 1,313 | 28,334 | SH | | SOLE | | 27,901 | 0 | 433 |
| Alexion Pharmaceutical | COM | 015351109 | 668 | 4,760 | SH | | SOLE | | 4,760 | 0 | 0 |
| Allied Motion Technologies | COM | 019330109 | 1,535 | 60,585 | SH | | SOLE | | 60,134 | 0 | 451 |
| Altisource Ptfl Solns Reg Shs | COM | L0175J104 | 824 | 31,864 | SH | | SOLE | | 31,864 | 0 | 0 |
| Altria Group Inc. | COM | 02209S103 | 1,135 | 17,900 | SH | | SOLE | | 16,800 | 0 | 1,100 |
| American Express Co. | COM | 025816109 | 5,384 | 59,519 | SH | | SOLE | | 55,394 | 0 | 4,125 |
| Anadarko Petroleum | COM | 032511107 | 1,039 | 21,265 | SH | | SOLE | | 18,265 | 0 | 3,000 |
| Analog Devices Inc. | COM | 032654105 | 1,642 | 19,050 | SH | | SOLE | | 19,050 | 0 | 0 |
| Apache Corp | COM | 037411105 | 2,399 | 52,374 | SH | | SOLE | | 51,374 | 0 | 1,000 |
| Argan Inc. | COM | 04010E109 | 3,921 | 58,299 | SH | | SOLE | | 56,965 | 0 | 1,334 |
| Automatic Data Processing | COM | 053015103 | 2,640 | 24,149 | SH | | SOLE | | 19,034 | 0 | 5,115 |
| BB&T Corp. | COM | 054937107 | 3,539 | 75,384 | SH | | SOLE | | 69,924 | 0 | 5,460 |
| BB&T Corp. | COM | 054937107 | 103 | 2,200 | SH | | OTR | | 2,200 | 0 | 0 |
| BWX Technologies Inc. | COM | 05605H100 | 9,804 | 175,018 | SH | | SOLE | | 166,376 | 0 | 8,642 |
| Babcock & Wilcox Enterprises, | COM | 05614L100 | 351 | 105,412 | SH | | SOLE | | 105,412 | 0 | 0 |
| Bank of America Corp. | COM | 060505104 | 1,552 | 61,234 | SH | | SOLE | | 61,234 | 0 | 0 |
| Bank of America Corp. | COM | 060505104 | 46 | 1,800 | SH | | OTR | | 1,800 | 0 | 0 |
| Becton, Dickinson & Co. | COM | 075887109 | 3,132 | 15,985 | SH | | SOLE | | 12,610 | 0 | 3,375 |
| Berkshire Hathaway B | CL B NEW | 084670702 | 1,435 | 7,828 | SH | | SOLE | | 6,318 | 0 | 1,510 |
| Blackrock Inc. | COM | 09247X101 | 3,008 | 6,729 | SH | | SOLE | | 5,979 | 0 | 750 |
| Blackrock Inc. | COM | 09247X101 | 78 | 175 | SH | | OTR | | 175 | 0 | 0 |
| Boeing Co. | COM | 097023105 | 404 | 1,590 | SH | | SOLE | | 1,590 | 0 | 0 |
| Bottomline Technologies, Inc. | COM | 101388106 | 11,065 | 347,646 | SH | | SOLE | | 334,798 | 0 | 12,848 |
| Bristol Myers Squibb Co. | COM | 110122108 | 1,751 | 27,469 | SH | | SOLE | | 26,382 | 0 | 1,087 |
| Bristol Myers Squibb Co. | COM | 110122108 | 91 | 1,420 | SH | | OTR | | 1,420 | 0 | 0 |
| Broadcom Limited | SHS | Y09827109 | 1,249 | 5,150 | SH | | SOLE | | 5,150 | 0 | 0 |
| Broadridge Financial Solutions | COM | 11133T103 | 1,384 | 17,122 | SH | | SOLE | | 17,122 | 0 | 0 |
| Broadridge Financial Solutions | COM | 11133T103 | 63 | 775 | SH | | OTR | | 775 | 0 | 0 |
| CSX Corporation | COM | 126408103 | 410 | 7,550 | SH | | SOLE | | 7,350 | 0 | 200 |
| CVS Health Corp. | COM | 126650100 | 2,686 | 33,025 | SH | | SOLE | | 31,985 | 0 | 1,040 |
| Capital One Finl Corp. | COM | 14040h105 | 366 | 4,326 | SH | | SOLE | | 3,326 | 0 | 1,000 |
| Caterpillar, Inc. | COM | 149123101 | 2,770 | 22,210 | SH | | SOLE | | 16,780 | 0 | 5,430 |
| Celgene Corp Com | COM | 151020104 | 6,653 | 45,628 | SH | | SOLE | | 43,257 | 0 | 2,371 |
| Chevron Corp. | COM | 166764100 | 4,208 | 35,815 | SH | | SOLE | | 26,914 | 0 | 8,901 |
| Cisco Systems | COM | 17275r102 | 5,238 | 155,746 | SH | | SOLE | | 140,446 | 0 | 15,300 |
| Cisco Systems | COM | 17275r102 | 50 | 1,500 | SH | | OTR | | 1,500 | 0 | 0 |
| Coca-Cola Company | COM | 191216100 | 791 | 17,575 | SH | | SOLE | | 13,375 | 0 | 4,200 |
| Cognizant Tech Solutions Cl A | CL A | 192446102 | 1,182 | 16,291 | SH | | SOLE | | 16,291 | 0 | 0 |
| Comcast Corp Cl A | CL A | 20030N101 | 1,205 | 31,325 | SH | | SOLE | | 31,325 | 0 | 0 |
| Consolidated Edison Co Of N.Y. | COM | 209115104 | 1,387 | 17,192 | SH | | SOLE | | 13,442 | 0 | 3,750 |
| Consolidated-Tomoka Land Co. | COM | 210226106 | 598 | 9,960 | SH | | SOLE | | 9,800 | 0 | 160 |
| Corning, Inc. | COM | 219350105 | 1,550 | 51,801 | SH | | SOLE | | 49,140 | 0 | 2,661 |
| Costco Whsl Corp. New | COM | 22160k105 | 1,329 | 8,092 | SH | | SOLE | | 6,417 | 0 | 1,675 |
| Credit Suisse Asst Mgm Com | COM | 224916106 | 59 | 17,440 | SH | | SOLE | | 17,440 | 0 | 0 |
| Cree, Inc. | COM | 225447101 | 3,192 | 113,209 | SH | | SOLE | | 105,285 | 0 | 7,924 |
| Cross Country Healthcare Inc. | COM | 227483104 | 1,348 | 94,716 | SH | | SOLE | | 93,225 | 0 | 1,491 |
| DSW Inc. | CL A | 23334L102 | 6,278 | 292,289 | SH | | SOLE | | 278,492 | 0 | 13,797 |
| Danaher Corp. | COM | 235851102 | 2,401 | 27,994 | SH | | SOLE | | 21,919 | 0 | 6,075 |
| Dominion Energy, Inc. | COM | 25746u109 | 694 | 9,025 | SH | | SOLE | | 7,025 | 0 | 2,000 |
| Dow Du Pont Inc. | COM | 26078J100 | 2,603 | 37,602 | SH | | SOLE | | 28,001 | 0 | 9,601 |
| Duke Energy Corp. | COM | 26441C204 | 1,460 | 17,397 | SH | | SOLE | | 14,658 | 0 | 2,739 |
| Duke Energy Corp. | COM | 26441C204 | 59 | 700 | SH | | OTR | | 700 | 0 | 0 |
| Echo Global Logistics Inc. | COM | 27875T101 | 3,031 | 160,798 | SH | | SOLE | | 159,408 | 0 | 1,390 |
| Emerson Elec Co | COM | 291011104 | 1,692 | 26,928 | SH | | SOLE | | 21,553 | 0 | 5,375 |
| Exxon Mobil Corp. | COM | 30231g102 | 4,821 | 58,809 | SH | | SOLE | | 44,834 | 0 | 13,975 |
| Exxon Mobil Corp. | COM | 30231g102 | 25 | 300 | SH | | OTR | | 300 | 0 | 0 |
| Fastenal Co. | COM | 311900104 | 7,194 | 157,840 | SH | | SOLE | | 147,606 | 0 | 10,234 |
| Gannett Company Inc. | COM | 36473H104 | 1,172 | 130,213 | SH | | SOLE | | 128,099 | 0 | 2,114 |
| General Electric Co. | COM | 369604103 | 8,734 | 361,209 | SH | | SOLE | | 330,804 | 0 | 30,405 |
| General Electric Co. | COM | 369604103 | 51 | 2,100 | SH | | OTR | | 2,100 | 0 | 0 |
| Gentex Corp. | COM | 371901109 | 5,311 | 268,219 | SH | | SOLE | | 250,585 | 0 | 17,634 |
| Globalstar, Inc. | COM | 378973408 | 156 | 95,500 | SH | | SOLE | | 95,500 | 0 | 0 |
| Green Dot Corp | CL A | 39304D102 | 1,657 | 33,411 | SH | | SOLE | | 29,988 | 0 | 3,423 |
| Haemonetics Corp. | COM | 405024100 | 1,089 | 24,275 | SH | | SOLE | | 23,894 | 0 | 381 |
| Halliburton Company | COM | 406216101 | 1,955 | 42,479 | SH | | SOLE | | 39,949 | 0 | 2,530 |
| Home Depot, Inc. | COM | 437076102 | 1,605 | 9,816 | SH | | SOLE | | 7,816 | 0 | 2,000 |
| Honeywell International Inc. | COM | 438516106 | 1,461 | 10,310 | SH | | SOLE | | 10,310 | 0 | 0 |
| Hudson Technologies, Inc. | COM | 444144109 | 1,033 | 132,243 | SH | | SOLE | | 130,161 | 0 | 2,082 |
| Huntington Bancshares Inc. | COM | 446150104 | 1,950 | 139,675 | SH | | SOLE | | 132,796 | 0 | 6,879 |
| Iberiabank Corp. | COM | 450828108 | 10,803 | 131,500 | SH | | SOLE | | 124,610 | 0 | 6,890 |
| Intel Corporation | COM | 458140100 | 5,548 | 145,674 | SH | | SOLE | | 120,897 | 0 | 24,777 |
| International Business Machs. | COM | 459200101 | 3,951 | 27,235 | SH | | SOLE | | 22,454 | 0 | 4,781 |
| International Business Machs. | COM | 459200101 | 114 | 785 | SH | | OTR | | 785 | 0 | 0 |
| Intrepid Potash Inc. | COM | 46121Y102 | 227 | 52,000 | SH | | SOLE | | 52,000 | 0 | 0 |
| Invesco Ltd. | SHS | G491BT108 | 1,330 | 37,970 | SH | | SOLE | | 37,970 | 0 | 0 |
| J. P. Morgan Chase | COM | 46625h100 | 3,516 | 36,816 | SH | | SOLE | | 28,676 | 0 | 8,140 |
| Johnson & Johnson | COM | 478160104 | 4,641 | 35,699 | SH | | SOLE | | 28,989 | 0 | 6,710 |
| Juniper Networks, Inc. | COM | 48203R104 | 1,205 | 43,295 | SH | | SOLE | | 43,295 | 0 | 0 |
| KVH Industries Inc. | COM | 482738101 | 8,512 | 712,353 | SH | | SOLE | | 675,277 | 0 | 37,076 |
| Kinder Morgan, Inc. | COM | 49456b101 | 682 | 35,540 | SH | | SOLE | | 35,540 | 0 | 0 |
| Knowles Corporation | COM | 49926D109 | 1,033 | 67,666 | SH | | SOLE | | 66,351 | 0 | 1,315 |
| Lennar Corp. | CL A | 526057104 | 1,551 | 29,380 | SH | | SOLE | | 29,380 | 0 | 0 |
| Lennar Corp. | CL A | 526057104 | 26 | 500 | SH | | OTR | | 500 | 0 | 0 |
| Lilly Eli & Co | COM | 532457108 | 986 | 11,531 | SH | | SOLE | | 9,131 | 0 | 2,400 |
| Lowes Cos Inc | COM | 548661107 | 1,576 | 19,710 | SH | | SOLE | | 18,010 | 0 | 1,700 |
| Lowes Cos Inc | COM | 548661107 | 80 | 1,000 | SH | | OTR | | 1,000 | 0 | 0 |
| Luminex Corp. | COM | 55027e102 | 19,336 | 951,144 | SH | | SOLE | | 916,497 | 0 | 34,647 |
| MDC Holdings Inc. | COM | 552676108 | 5,466 | 164,585 | SH | | SOLE | | 154,902 | 0 | 9,683 |
| Mastercard Inc Cl A | CL A | 57636Q104 | 1,762 | 12,480 | SH | | SOLE | | 12,480 | 0 | 0 |
| Mastercard Inc Cl A | CL A | 57636Q104 | 141 | 1,000 | SH | | OTR | | 1,000 | 0 | 0 |
| McDermott International Inc. | COM | 580037109 | 13,719 | 1,887,068 | SH | | SOLE | | 1,809,968 | 0 | 77,100 |
| Medical Properties Trust Inc. | COM | 58463J304 | 342 | 26,025 | SH | | SOLE | | 26,025 | 0 | 0 |
| Medical Properties Trust Inc. | COM | 58463J304 | 46 | 3,500 | SH | | OTR | | 3,500 | 0 | 0 |
| Merck & Co., Inc. | COM | 58933Y105 | 2,507 | 39,155 | SH | | SOLE | | 35,126 | 0 | 4,029 |
| Merck & Co., Inc. | COM | 58933Y105 | 64 | 994 | SH | | OTR | | 994 | 0 | 0 |
| Microchip Technology | COM | 595017104 | 3,934 | 43,822 | SH | | SOLE | | 42,201 | 0 | 1,621 |
| Microchip Technology | COM | 595017104 | 126 | 1,400 | SH | | OTR | | 1,400 | 0 | 0 |
| Microsoft Corp. | COM | 594918104 | 4,649 | 62,409 | SH | | SOLE | | 46,670 | 0 | 15,739 |
| Mondelez International Inc. | CL A | 609207105 | 373 | 9,164 | SH | | SOLE | | 7,472 | 0 | 1,692 |
| Mosaic Co. | COM | 61945C103 | 2,918 | 135,168 | SH | | SOLE | | 129,822 | 0 | 5,346 |
| Natus Medical, Inc. | COM | 639050103 | 2,580 | 68,808 | SH | | SOLE | | 68,328 | 0 | 480 |
| Newmarket Corp. | COM | 651587107 | 622 | 1,460 | SH | | SOLE | | 1,460 | 0 | 0 |
| Noble Energy, Inc | COM | 655044105 | 2,738 | 96,536 | SH | | SOLE | | 93,406 | 0 | 3,130 |
| Norfolk Southern Corp. | COM | 655844108 | 3,847 | 29,092 | SH | | SOLE | | 20,742 | 0 | 8,350 |
| PRA Group Inc. | COM | 69354N106 | 7,617 | 265,876 | SH | | SOLE | | 250,907 | 0 | 14,969 |
| Paychex, Inc. | COM | 704326107 | 234 | 3,900 | SH | | SOLE | | 3,900 | 0 | 0 |
| Pepsico, Inc. | COM | 713448108 | 3,332 | 29,899 | SH | | SOLE | | 23,074 | 0 | 6,825 |
| Pepsico, Inc. | COM | 713448108 | 67 | 600 | SH | | OTR | | 600 | 0 | 0 |
| PerkinElmer, Inc. | COM | 714046109 | 1,224 | 17,750 | SH | | SOLE | | 17,750 | 0 | 0 |
| Pfizer Inc. | COM | 717081103 | 2,803 | 78,510 | SH | | SOLE | | 64,977 | 0 | 13,533 |
| Philip Morris International, I | COM | 718172109 | 1,201 | 10,816 | SH | | SOLE | | 9,716 | 0 | 1,100 |
| Potash Corp. Sask Inc. | COM | 73755L107 | 575 | 29,900 | SH | | SOLE | | 23,900 | 0 | 6,000 |
| Procter & Gamble Co. | COM | 742718109 | 3,520 | 38,694 | SH | | SOLE | | 29,779 | 0 | 8,915 |
| Qualcomm, Inc. | COM | 747525103 | 4,749 | 91,602 | SH | | SOLE | | 87,612 | 0 | 3,990 |
| Quidel Corp. | COM | 74838J101 | 8,046 | 183,446 | SH | | SOLE | | 175,308 | 0 | 8,138 |
| RPM, Inc. | COM | 749685103 | 294 | 5,735 | SH | | SOLE | | 5,545 | 0 | 190 |
| Robert Half Int'l, Inc. | COM | 770323103 | 2,056 | 40,841 | SH | | SOLE | | 38,659 | 0 | 2,182 |
| Royal Bank of Canada | COM | 780087102 | 1,029 | 13,307 | SH | | SOLE | | 10,557 | 0 | 2,750 |
| Royal Dutch Shell PLC Class A | SPONS ADR A | 780259206 | 3,480 | 57,448 | SH | | SOLE | | 48,998 | 0 | 8,450 |
| Royal Dutch Shell PLC Class A | SPONS ADR A | 780259206 | 30 | 500 | SH | | OTR | | 500 | 0 | 0 |
| SAP Aktiengesellschaft Sponsor | SPON ADR | 803054204 | 1,532 | 13,975 | SH | | SOLE | | 13,975 | 0 | 0 |
| SAP Aktiengesellschaft Sponsor | SPON ADR | 803054204 | 66 | 600 | SH | | OTR | | 600 | 0 | 0 |
| Sanchez Energy Corp. | COM | 79970Y105 | 74 | 15,300 | SH | | SOLE | | 15,300 | 0 | 0 |
| Schlumberger Limited | COM | 806857108 | 8,338 | 119,520 | SH | | SOLE | | 107,926 | 0 | 11,594 |
| Schlumberger Limited | COM | 806857108 | 44 | 633 | SH | | OTR | | 633 | 0 | 0 |
| Seaworld Entertainment Inc. | COM | 81282V100 | 1,644 | 126,545 | SH | | SOLE | | 125,355 | 0 | 1,190 |
| Snap On Inc. | COM | 833034101 | 1,377 | 9,240 | SH | | SOLE | | 9,240 | 0 | 0 |
| Southern Co. | COM | 842587107 | 323 | 6,575 | SH | | SOLE | | 4,575 | 0 | 2,000 |
| Stamps.com Inc. | COM | 852857200 | 5,660 | 27,928 | SH | | SOLE | | 26,786 | 0 | 1,142 |
| Starbucks Corp. | COM | 855244109 | 1,140 | 21,231 | SH | | SOLE | | 21,231 | 0 | 0 |
| T. Rowe Price Group Inc. | COM | 74144T108 | 7,649 | 84,376 | SH | | SOLE | | 80,851 | 0 | 3,525 |
| The Kraft Heinz Company | COM | 500754106 | 1,800 | 23,216 | SH | | SOLE | | 21,004 | 0 | 2,212 |
| The Kraft Heinz Company | COM | 500754106 | 26 | 333 | SH | | OTR | | 333 | 0 | 0 |
| Thermo Fisher Scientific | COM | 883556102 | 3,157 | 16,684 | SH | | SOLE | | 12,783 | 0 | 3,901 |
| Total SA | SPONSORED ADR | 89151E109 | 3,225 | 60,262 | SH | | SOLE | | 50,526 | 0 | 9,736 |
| Trimas Corporation | COM NEW | 896215209 | 1,338 | 49,551 | SH | | SOLE | | 48,758 | 0 | 793 |
| Tyson Foods Inc. | CL A | 902494103 | 1,011 | 14,345 | SH | | SOLE | | 14,345 | 0 | 0 |
| U.S. Bancorp | COM NEW | 902973304 | 2,085 | 38,908 | SH | | SOLE | | 30,958 | 0 | 7,950 |
| UDR Inc. | COM | 902653104 | 271 | 7,132 | SH | | SOLE | | 7,011 | 0 | 121 |
| Union Bankshares Corporation | COM | 90539J109 | 1,072 | 30,370 | SH | | SOLE | | 29,870 | 0 | 500 |
| Union Pacific Corp. | COM | 907818108 | 1,558 | 13,435 | SH | | SOLE | | 13,435 | 0 | 0 |
| Union Pacific Corp. | COM | 907818108 | 23 | 196 | SH | | OTR | | 196 | 0 | 0 |
| United Insurance Holdings Corp | COM | 910710102 | 1,195 | 73,325 | SH | | SOLE | | 72,174 | 0 | 1,151 |
| United Parcel Service, Inc. | CL B | 911312106 | 3,630 | 30,230 | SH | | SOLE | | 28,855 | 0 | 1,375 |
| United Parcel Service, Inc. | CL B | 911312106 | 60 | 500 | SH | | OTR | | 500 | 0 | 0 |
| United Technologies Corp. | COM | 913017109 | 2,895 | 24,936 | SH | | SOLE | | 20,011 | 0 | 4,925 |
| Vanguard Dividend Appreciation | DIV APP ETF | 921908844 | 265 | 2,800 | SH | | SOLE | | 2,800 | 0 | 0 |
| Vasco Data Security Internatio | COM | 92230Y104 | 2,198 | 182,410 | SH | | SOLE | | 181,216 | 0 | 1,194 |
| Verizon Communications | COM | 92343v104 | 309 | 6,246 | SH | | SOLE | | 2,946 | 0 | 3,300 |
| Visa Inc. | COM | 92826C839 | 2,584 | 24,555 | SH | | SOLE | | 19,052 | 0 | 5,503 |
| WEC Energy Group Inc. | COM | 92939U106 | 1,542 | 24,565 | SH | | SOLE | | 23,400 | 0 | 1,165 |
| Walgreens Boots Alliance, Inc. | COM | 931427108 | 1,993 | 25,803 | SH | | SOLE | | 19,828 | 0 | 5,975 |
| Waters Corp. | COM | 941848103 | 1,735 | 9,667 | SH | | SOLE | | 9,667 | 0 | 0 |
| Wells Fargo & Co. | COM | 949746101 | 8,499 | 154,098 | SH | | SOLE | | 135,871 | 0 | 18,227 |
| Wells Fargo & Co. | COM | 949746101 | 77 | 1,400 | SH | | OTR | | 1,400 | 0 | 0 |
| White Mountains Group Bermuda | COM | G9618E107 | 351 | 409 | SH | | SOLE | | 359 | 0 | 50 |
