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
ABBVIE INC COM 00287Y109 179 2,470 SH   OTR 1 2,470 0 0
ABBVIE INC COM 00287Y109 87 1,200 SH   OTR 1,200 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 22 10,339 SH   SOLE 10,339 0 0
ACETO CORP NOTE 2.000%11/0 004446AD2 17,443 18,986,000 PRN   OTR 1 18,986,000 0 0
ADVANCED DISP SVCS INC DEL COM 00790X101 861 37,858 SH   OTR 37,363 0 495
ADVANCED DISP SVCS INC DEL COM 00790X101 1,360 59,840 SH   OTR 1 58,895 0 945
AGRIUM INC COM 008916108 90 1,000 SH   OTR 1 1,000 0 0
AGRIUM INC COM 008916108 724 8,000 SH   OTR 8,000 0 0
AIR LEASE CORP CL A 00912X302 15,358 411,094 SH   OTR 406,264 0 4,830
AIR LEASE CORP CL A 00912X302 23,479 628,453 SH   OTR 1 615,614 0 12,654
ALARM COM HLDGS INC COM 011642105 1,295 34,410 SH   OTR 1 34,410 0 0
ALIGN TECHNOLOGY INC COM 016255101 5,645 37,600 SH   OTR 1 37,600 0 0
ALPHABET INC CAP STK CL A 02079K305 2,038 2,192 SH   OTR 2,137 0 55
ALPHABET INC CAP STK CL A 02079K305 8,306 8,934 SH   OTR 1 6,653 0 220
ALPHABET INC CAP STK CL C 02079K107 27,261 29,999 SH   OTR 29,656 0 343
ALPHABET INC CAP STK CL C 02079K107 41,265 45,409 SH   OTR 1 42,108 0 866
AMERICAN EXPRESS CO COM 025816109 453 5,375 SH   OTR 5,375 0 0
AMERICAN EXPRESS CO COM 025816109 84 1,000 SH   OTR 1 0 0 1,000
AMERICAN WTR WKS CO INC NEW COM 030420103 7,178 92,087 SH   OTR 89,837 0 2,250
AMERICAN WTR WKS CO INC NEW COM 030420103 16,251 208,470 SH   OTR 1 203,314 0 5,021
AMN HEALTHCARE SERVICES INC COM 001744101 1,447 37,045 SH   OTR 1 37,045 0 0
APPLE INC COM 037833100 1,346 9,348 SH   OTR 1 9,348 0 0
ATRICURE INC COM 04963C209 1,996 82,298 SH   OTR 1 82,298 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 255 1 SH   OTR 1 0 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 1,019 4 SH   OTR 4 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 517 3,055 SH   OTR 1 3,005 0 50
BERRY GLOBAL GROUP INC COM 08579W103 23,953 420,144 SH   OTR 1 412,651 0 7,493
BERRY GLOBAL GROUP INC COM 08579W103 16,333 286,502 SH   OTR 283,162 0 3,340
BIO TECHNE CORP COM 09073M104 2,911 24,775 SH   OTR 1 24,775 0 0
BOEING CO COM 097023105 13,449 68,009 SH   OTR 67,304 0 705
BOEING CO COM 097023105 21,542 108,937 SH   OTR 1 106,459 0 2,478
BRISTOL MYERS SQUIBB CO COM 110122108 592 10,617 SH   OTR 10,617 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 328 5,886 SH   OTR 1 5,886 0 0
CAVCO INDS INC DEL COM 149568107 2,922 22,536 SH   OTR 1 22,536 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 16,429 227,860 SH   OTR 1 224,440 0 3,420
CEDAR FAIR L P DEPOSITRY UNIT 150185106 11,658 161,696 SH   OTR 159,881 0 1,815
CF INDS HLDGS INC COM 125269100 10,271 367,335 SH   OTR 364,000 0 3,335
CF INDS HLDGS INC COM 125269100 13,218 472,733 SH   OTR 1 464,041 0 8,692
CHART INDS INC NOTE 2.000% 8/0 16115QAC4 22,748 22,949,000 PRN   OTR 1 22,949,000 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 12,161 36,102 SH   OTR 35,715 0 387
CHARTER COMMUNICATIONS INC N CL A 16119P108 16,621 49,340 SH   OTR 1 48,433 0 866
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 2,892 72,120 SH   OTR 1 72,120 0 0
COMMERCEHUB INC COM SER A 20084V108 1,843 105,795 SH   OTR 1 105,795 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 13,977 139,515 SH   OTR 1 137,745 0 1,770
CROWN CASTLE INTL CORP NEW COM 22822V101 9,575 95,575 SH   OTR 94,880 0 695
CROWN HOLDINGS INC COM 228368106 15,569 260,955 SH   OTR 255,895 0 5,060
CROWN HOLDINGS INC COM 228368106 28,260 473,686 SH   OTR 1 465,266 0 8,290
DANAHER CORP DEL COM 235851102 9,650 114,350 SH   OTR 112,890 0 1,460
DANAHER CORP DEL COM 235851102 15,327 181,615 SH   OTR 1 178,335 0 3,280
DAVE & BUSTERS ENTMT INC COM 238337109 5,448 81,909 SH   OTR 1 81,909 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 12,408 103,548 SH   OTR 102,483 0 1,065
DIAGEO P L C SPON ADR NEW 25243Q205 16,354 136,479 SH   OTR 1 133,469 0 2,970
ENTERPRISE PRODS PARTNERS L COM 293792107 19,186 708,485 SH   OTR 701,735 0 6,750
ENTERPRISE PRODS PARTNERS L COM 293792107 21,959 810,919 SH   OTR 1 798,285 0 12,474
EPR PPTYS COM SH BEN INT 26884U109 940 13,073 SH   SOLE 13,073 0 0
EVOLENT HEALTH INC CL A 30050B101 2,981 117,605 SH   OTR 1 117,605 0 0
EXXON MOBIL CORP COM 30231G102 870 10,776 SH   OTR 10,776 0 0
EXXON MOBIL CORP COM 30231G102 607 7,518 SH   OTR 1 7,518 0 0
EZCORP INC NOTE 2.625% 6/1 302301AB2 9,203 9,500,000 PRN   OTR 1 9,500,000 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 1,794 17,925 SH   OTR 17,925 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 95 952 SH   OTR 1 952 0 0
FOUR CORNERS PPTY TR INC COM 35086T109 2,859 113,870 SH   OTR 113,870 0 0
FOUR CORNERS PPTY TR INC COM 35086T109 12,146 483,705 SH   OTR 1 480,705 0 3,000
GENERAL ELECTRIC CO COM 369604103 10,275 380,405 SH   OTR 376,255 0 4,150
GENERAL ELECTRIC CO COM 369604103 17,780 658,276 SH   OTR 1 649,089 0 9,112
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 11,510 266,930 SH   OTR 263,820 0 3,110
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 17,572 407,496 SH   OTR 1 398,101 0 9,355
GRAPHIC PACKAGING HLDG CO COM 388689101 23,998 1,741,462 SH   OTR 1 1,710,510 0 30,952
GRAPHIC PACKAGING HLDG CO COM 388689101 15,631 1,134,318 SH   OTR 1,122,498 0 11,820
GTT COMMUNICATIONS INC COM 362393100 4,348 137,392 SH   OTR 1 137,392 0 0
HALLIBURTON CO COM 406216101 14,028 328,436 SH   OTR 324,241 0 4,195
HALLIBURTON CO COM 406216101 22,632 529,908 SH   OTR 1 519,505 0 10,403
HANNON ARMSTRONG SUST INFR C COM 41068X100 5,235 228,890 SH   OTR 226,075 0 2,815
HANNON ARMSTRONG SUST INFR C COM 41068X100 9,295 406,430 SH   OTR 1 400,110 0 6,320
HEALTH INS INNOVATIONS INC COM CL A 42225K106 2,838 120,780 SH   OTR 1 120,780 0 0
HORIZON GLOBAL CORP NOTE 2.750% 7/0 44052WAA2 20,173 21,319,000 PRN   OTR 1 21,319,000 0 0
HORTONWORKS INC COM 440894103 3,062 237,755 SH   OTR 1 237,755 0 0
INOGEN INC COM 45780L104 2,273 23,823 SH   OTR 1 23,823 0 0
INPHI CORP COM 45772F107 2,990 87,164 SH   OTR 1 87,164 0 0
INTEL CORP COM 458140100 13,392 396,926 SH   OTR 392,731 0 4,195
INTEL CORP COM 458140100 18,433 546,329 SH   OTR 1 537,360 0 8,969
IRHYTHM TECHNOLOGIES INC COM 450056106 3,281 77,225 SH   OTR 1 77,225 0 0
JOHNSON & JOHNSON COM 478160104 10,452 79,005 SH   OTR 78,455 0 550
JOHNSON & JOHNSON COM 478160104 17,391 131,465 SH   OTR 1 129,145 0 2,265
JPMORGAN CHASE & CO COM 46625H100 12,419 135,879 SH   OTR 134,549 0 1,330
JPMORGAN CHASE & CO COM 46625H100 15,896 173,916 SH   OTR 1 169,931 0 3,985
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 3,202 269,720 SH   OTR 1 269,720 0 0
LENDINGTREE INC NEW COM 52603B107 4,874 28,302 SH   OTR 1 28,302 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 4,738 39,029 SH   OTR 1 39,029 0 0
LILLY ELI & CO COM 532457108 1,354 16,451 SH   OTR 16,451 0 0
LILLY ELI & CO COM 532457108 674 8,188 SH   OTR 1 8,188 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 19,271 270,391 SH   OTR 1 266,473 0 3,833
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 10,469 146,889 SH   OTR 144,074 0 2,815
MAXLINEAR INC COM 57776J100 2,914 104,480 SH   OTR 1 104,480 0 0
MERCK & CO INC COM 58933Y105 704 10,973 SH   OTR 1 10,973 0 0
MERCK & CO INC COM 58933Y105 50 783 SH   OTR 783 0 0
MIDDLEBY CORP COM 596278101 2,549 20,976 SH   OTR 1 20,976 0 0
NAVISTAR INTL CORP NEW NOTE 4.500%10/1 63934EAQ1 42,281 42,360,000 PRN   OTR 1 42,360,000 0 0
NAVISTAR INTL CORP NEW NOTE 4.750% 4/1 63934EAS7 20,602 21,144,000 PRN   OTR 1 21,144,000 0 0
NEW RELIC INC COM 64829B100 3,252 75,605 SH   OTR 1 75,605 0 0
NEXTERA ENERGY INC COM 65339F101 25,784 184,000 SH   OTR 1 180,240 0 3,760
NEXTERA ENERGY INC COM 65339F101 16,360 116,750 SH   OTR 115,310 0 1,440
NOVARTIS A G SPONSORED ADR 66987V109 28,258 338,542 SH   OTR 1 332,492 0 6,010
NOVARTIS A G SPONSORED ADR 66987V109 17,480 209,413 SH   OTR 206,743 0 2,670
PLANET FITNESS INC CL A 72703H101 2,993 128,240 SH   OTR 1 128,240 0 0
POPE RES DEL LTD PARTNERSHIP DEPOSITRY RCPT 732857107 1,152 15,560 SH   OTR 1 0 0 0
PRA GROUP INC COM 69354N106 2,885 76,125 SH   OTR 1 76,125 0 0
PROCTER AND GAMBLE CO COM 742718109 1,387 15,911 SH   OTR 15,491 0 420
PROCTER AND GAMBLE CO COM 742718109 1,542 17,699 SH   OTR 1 17,699 0 0
PROGRESSIVE CORP OHIO COM 743315103 16,716 379,135 SH   OTR 373,815 0 5,320
PROGRESSIVE CORP OHIO COM 743315103 29,120 660,465 SH   OTR 1 645,845 0 14,620
PUBLIC STORAGE COM 74460D109 18,409 88,278 SH   OTR 1 86,721 0 1,557
PUBLIC STORAGE COM 74460D109 11,980 57,452 SH   OTR 56,752 0 700
Q2 HLDGS INC COM 74736L109 3,096 83,800 SH   OTR 1 83,800 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 1,540 133,905 SH   OTR 1 133,905 0 0
SANOFI RIGHT 12/31/2020 80105N113 19 50,000 SH   OTR 1 0 0 50,000
SAREPTA THERAPEUTICS INC COM 803607100 3,806 112,900 SH   OTR 1 112,900 0 0
SILICON LABORATORIES INC COM 826919102 1,635 23,915 SH   OTR 1 23,915 0 0
SLM CORP COM 78442P106 2,017 175,425 SH   OTR 1 175,425 0 0
SQUARE INC CL A 852234103 3,148 134,193 SH   OTR 1 134,193 0 0
TACTILE SYS TECHNOLOGY INC COM 87357P100 1,721 60,215 SH   OTR 1 60,215 0 0
TAHOE RES INC COM 873868103 9,544 1,107,250 SH   OTR 1,094,625 0 12,625
TAHOE RES INC COM 873868103 14,140 1,640,465 SH   OTR 1 1,612,410 0 28,055
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 2,444 33,300 SH   OTR 1 33,300 0 0
TELEFLEX INC COM 879369106 8,826 42,483 SH   OTR 41,953 0 530
TELEFLEX INC COM 879369106 13,460 64,786 SH   OTR 1 63,718 0 988
THE TRADE DESK INC COM CL A 88339J105 2,561 51,115 SH   OTR 1 51,115 0 0
TREX CO INC COM 89531P105 1,564 23,115 SH   OTR 1 23,115 0 0
UNION PAC CORP COM 907818108 653 6,000 SH   SOLE 6,000 0 0
UNISYS CORP NOTE 5.500% 3/0 909214BS6 47,378 31,055,000 PRN   OTR 1 31,055,000 0 0
US FOODS HLDG CORP COM 912008109 15,568 571,945 SH   OTR 565,210 0 6,735
US FOODS HLDG CORP COM 912008109 24,765 909,810 SH   OTR 1 893,275 0 16,535
VARONIS SYS INC COM 922280102 2,897 77,870 SH   OTR 1 77,870 0 0
VEEVA SYS INC CL A COM 922475108 3,636 59,310 SH   OTR 1 59,310 0 0
WEB COM GROUP INC NOTE 1.000% 8/1 94733AAA2 14,567 14,540,000 PRN   OTR 1 14,540,000 0 0
WELLS FARGO CO NEW COM 949746101 541 9,755 SH   OTR 1 9,755 0 0
ZILLOW GROUP INC CL A 98954M101 3,040 62,243 SH   OTR 1 62,243 0 0