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
ABBOTT LABORATORIES SHS 002824100 879 11,976 SH   DFND 0 11,976 0 0
ACORDA THERAPEUTICS INC BOND 00484MAA4 1,698 2,000,000 PRN   DFND 0 2,000,000 0 0
ADVANCED DISP SVCS INC DEL COM SHS 00790X101 295 10,890 SH   DFND 1 10,874 0 16
ALLSCRIPTS HEALTHCARE SOLUTICO SHS 01988P108 1,900 133,331 SH   DFND 1 133,303 0 28
ALPHABET INC SHS 02079K305 2,042 1,692 SH   DFND 0 1,692 0 0
ALTRIA GROUP INC SHS 02209S103 700 11,599 SH   DFND 0 11,599 0 0
AMAZON.COM INC SHS 023135106 341 170 SH   DFND 0 170 0 0
AMDOCS LTD SHS G02602103 929 14,074 SH   DFND 0 14,074 0 0
AMERICAN AIRLINES GROUP INC SHS 02376R102 543 13,146 SH   DFND 0 13,146 0 0
AMERICAN EXPRESS CO SHS 025816109 361 3,393 SH   DFND 0 3,393 0 0
AMERICOLD REALTY TRUST SHS 03064D108 391 15,647 SH   DFND 0 15,647 0 0
ANADARKO PETROLEUM CORP SHS 032511107 2,057 30,517 SH   DFND 0 30,517 0 0
ANALOG DEVICES INC SHS 032654105 651 7,038 SH   DFND 0 7,038 0 0
ANSYS INC SHS 03662Q105 692 3,707 SH   DFND 0 3,707 0 0
APERGY CORP COM SHS 03755L104 235 5,410 SH   DFND 1 5,402 0 8
ARCONIC INC SHS 03965L100 1,172 53,240 SH   DFND 0 53,240 0 0
ARGO GROUP INTL HLDGS LTD COM SHS G0464B107 222 3,515 SH   DFND 1 3,510 0 5
ARTHUR J GALLAGHER & CO SHS 363576109 381 5,113 SH   DFND 0 5,113 0 0
ASPEN INSURANCE HOLDINGS LTDSH SHS G05384105 248 5,950 SH   DFND 1 5,941 0 9
ASPEN TECHNOLOGY INC COM SHS 045327103 309 2,718 SH   DFND 1 2,714 0 4
AT&T INC SHS 00206R102 782 23,277 SH   DFND 0 23,277 0 0
AVALONBAY COMMUNITIES INC SHS 053484101 382 2,110 SH   DFND 0 2,110 0 0
AVAYA HOLDINGS CORP SHS 05351X101 74,929 3,384,312 SH   DFND 0 3,384,312 0 0
AVID TECHNOLOGY INC BOND 05367PAB6 8,037 9,000,000 PRN   DFND 0 9,000,000 0 0
AXIS CAPITAL HLDGS LTD SHS SHS G0692U109 589 10,206 SH   DFND 1 10,201 0 5
BANCO SANTANDER MEXICO SA INSTITUCION DE BANCA MULTIPLE GRUPO FINANCIERO SANTAND ADR 05969B103 650 83,808 SH   DFND 0 83,808 0 0
BGC PARTNERS INC CL A SHS 05541T101 627 53,093 SH   DFND 1 53,071 0 22
BOEING CO/THE SHS 097023105 539 1,450 SH   DFND 0 1,450 0 0
BOTTOMLINE TECH DEL INC COM SHS 101388106 548 7,540 SH   DFND 1 7,529 0 11
BOX INC CL A SHS 10316T104 288 12,048 SH   DFND 1 12,030 0 18
BROADCOM INC SHS 11135F101 1,595 6,466 SH   DFND 0 6,466 0 0
BROWN & BROWN INC SHS 115236101 397 13,441 SH   DFND 0 13,441 0 0
C&J ENERGY SERVICES INC SHS 12674R100 6,175 296,859 SH   DFND 0 296,859 0 0
CAESARS ENTERTAINMENT CORP SHS 127686103 202 19,667 SH   DFND 0 19,667 0 0
CARETRUST REIT INC COM SHS 14174T107 867 48,987 SH   DFND 1 48,963 0 24
CARMAX INC SHS 143130102 351 4,697 SH   DFND 0 4,697 0 0
CECO ENVIRONMENTAL CORP COM SHS 125141101 197 25,003 SH   DFND 1 24,967 0 36
CHARLES RIV LABORATORIES INTCO SHS 159864107 314 2,336 SH   DFND 1 2,333 0 3
CHEVRON CORP SHS 166764100 382 3,128 SH   DFND 0 3,128 0 0
CHURCHILL DOWNS INC COM SHS 171484108 513 1,847 SH   DFND 1 1,846 0 1
CIENA CORP SHS 171779309 601 19,246 SH   DFND 0 19,246 0 0
CIGNA CORP SHS 125509109 1,507 7,237 SH   DFND 0 7,237 0 0
CINTAS CORP SHS 172908105 546 2,761 SH   DFND 0 2,761 0 0
CLEAR CHANNEL OUTDOOR HOLDINGS INC SHS 18451C109 428 71,900 SH   DFND 0 71,900 0 0
CLOVIS ONCOLOGY INC BOND 189464AC4 776 1,000,000 PRN   DFND 0 1,000,000 0 0
CM WIND DOWN TOPCO INC SHS 231082801 16,357 961,027 SH   DFND 0 961,027 0 0
CMS ENERGY CORP SHS 125896100 457 9,326 SH   DFND 0 9,326 0 0
COMMSCOPE HOLDING CO INC SHS 20337X109 634 20,599 SH   DFND 0 20,599 0 0
CONNS INC COM SHS 208242107 599 16,934 SH   DFND 1 16,917 0 17
CSX CORP SHS 126408103 280 3,777 SH   DFND 0 3,777 0 0
CTRIP.COM INTERNATIONAL LTD ADR 22943F100 520 14,000 SH   DFND 0 14,000 0 0
CURO GROUP HLDGS CORP COM SHS 23131L107 532 17,599 SH   DFND 1 17,587 0 12
CVR PARTNERS LP COM SHS 126633106 124 32,452 SH   DFND 1 32,404 0 48
DECKERS OUTDOOR CORP COM SHS 243537107 224 1,891 SH   DFND 1 1,888 0 3
DELTA AIR LINES INC SHS 247361702 486 8,402 SH   DFND 0 8,402 0 0
DEVON ENERGY CORP SHS 25179M103 4,307 107,843 SH   DFND 0 107,843 0 0
DEXCOM INC BOND 252131AF4 9,233 6,000,000 PRN   DFND 0 6,000,000 0 0
DOCUSIGN INC COM SHS 256163106 1,171 22,277 SH   DFND 1 22,269 0 8
DOVER CORP SHS 260003108 702 7,928 SH   DFND 0 7,928 0 0
DTE ENERGY CO SHS 233331107 421 3,860 SH   DFND 0 3,860 0 0
EATON VANCE FLOATING-RATE INCOME TRUST ETF 278279104 5,164 353,668 SH   DFND 0 353,668 0 0
EATON VANCE SENIOR INCOME TRUST ETF 27826S103 6,247 968,586 SH   DFND 0 968,586 0 0
ELANCO ANIMAL HEALTH INC SHS 28414H103 483 13,839 SH   DFND 0 13,839 0 0
ELDORADO RESORTS INC COM SHS 28470R102 326 6,699 SH   DFND 1 6,689 0 10
ELECTRONIC ARTS INC SHS 285512109 842 6,988 SH   DFND 0 6,988 0 0
ELECTRONICS FOR IMAGING INC BOND 286082AC6 14,552 14,729,000 PRN   DFND 0 14,729,000 0 0
EMPLOYERS HOLDINGS INC COM SHS 292218104 223 4,914 SH   DFND 1 4,907 0 7
ENOVA INTL INC COM SHS 29357K103 446 15,486 SH   DFND 1 15,463 0 23
ENTERPRISE FINL SVCS CORP COM SHS 293712105 236 4,442 SH   DFND 1 4,435 0 7
EQT CORP SHS 26884L109 559 12,633 SH   DFND 0 12,633 0 0
EQUINIX INC SHS 29444U700 1,573 3,633 SH   DFND 0 3,633 0 0
EQUITY LIFESTYLE PROPERTIES INC SHS 29472R108 773 8,011 SH   DFND 0 8,011 0 0
EQUITY RESIDENTIAL SHS 29476L107 536 8,085 SH   DFND 0 8,085 0 0
ESSENT GROUP LTD SHS G3198U102 313 7,075 SH   DFND 0 7,075 0 0
EVERSPIN TECHNOLOGIES INC SHS 30041T104 202 26,322 SH   DFND 0 26,322 0 0
EVO PMTS INC CL A COM SHS 26927E104 314 13,123 SH   DFND 1 13,104 0 19
EXXON MOBIL CORP SHS 30231G102 376 4,426 SH   DFND 0 4,426 0 0
FIREEYE INC BOND 31816QAD3 2,759 3,000,000 PRN   DFND 0 3,000,000 0 0
FLUIDIGM CORP BOND 34385PAA6 10,262 11,475,000 PRN   DFND 0 11,475,000 0 0
FOUR CORNERS PPTY TR INC COM SHS 35086T109 818 31,846 SH   DFND 1 31,828 0 18
GENESEE & WYO INC CL A SHS 371559105 344 3,782 SH   DFND 1 3,776 0 6
GOGO INC BOND 38046CAB5 942 1,000,000 PRN   DFND 0 1,000,000 0 0
GREEN DOT CORP CL A SHS 39304D102 884 9,947 SH   DFND 1 9,938 0 9
GUIDEWIRE SOFTWARE INC COM SHS 40171V100 265 2,621 SH   DFND 1 2,617 0 4
HALCON RESOURCES CORP SHS 40537Q605 882 197,401 SH   DFND 0 197,401 0 0
HALCON RESOURCES CORP SHS 40537Q118 2 21,569 SH   DFND 0 21,569 0 0
HCP INC SHS 40414L109 713 27,087 SH   DFND 0 27,087 0 0
HEXCEL CORP NEW COM SHS 428291108 321 4,779 SH   DFND 1 4,772 0 7
HILTON GRAND VACATIONS INC COM SHS 43283X105 238 7,182 SH   DFND 1 7,171 0 11
HONEYWELL INTERNATIONAL INC SHS 438516106 931 5,594 SH   DFND 0 5,594 0 0
INFINERA CORP SHS 45667G103 1,682 230,400 SH   DFND 0 230,400 0 0
INGEVITY CORP COM SHS 45688C107 352 3,455 SH   DFND 1 3,450 0 5
INOVALON HLDGS INC COM CL A SHS 45781D101 418 41,562 SH   DFND 1 41,544 0 18
INTERXION HOLDING NV SHS N47279109 612 9,101 SH   DFND 0 9,101 0 0
INTUIT INC SHS 461202103 925 4,069 SH   DFND 0 4,069 0 0
INVESCO SENIOR LOAN ETF ETF 46138G508 47,344 2,043,313 SH   DFND 0 2,043,313 0 0
IRONWOOD PHARMACEUTICALS INC SHS 46333X108 2,088 113,100 SH   DFND 0 113,100 0 0
JETBLUE AIRWAYS CORP SHS 477143101 363 18,737 SH   DFND 0 18,737 0 0
KANSAS CITY SOUTHERN SHS 485170302 743 6,563 SH   DFND 0 6,563 0 0
KENNAMETAL INC SHS 489170100 1,119 25,685 SH   DFND 1 25,676 0 9
LIBERTY PPTY TR SH BEN INT SHS 531172104 863 20,426 SH   DFND 1 20,416 0 10
LIONS GATE ENTMNT CORP CL B NO SHS 535919500 592 25,422 SH   DFND 1 25,405 0 17
LPL FINL HLDGS INC COM SHS 50212V100 220 3,406 SH   DFND 1 3,401 0 5
MAGELLAN HEALTH SVCS INC COM N SHS 559079207 640 8,878 SH   DFND 1 8,874 0 4
MARSH & MCLENNAN COS INC SHS 571748102 567 6,860 SH   DFND 0 6,860 0 0
MASTERCARD INC SHS 57636Q104 1,272 5,714 SH   DFND 0 5,714 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 991 13,497 SH   DFND 0 13,497 0 0
MERIT MED SYS INC COM SHS 589889104 290 4,718 SH   DFND 1 4,711 0 7
METROPOLITAN BK HLDG CORP COM SHS 591774104 279 6,771 SH   DFND 1 6,764 0 7
MICROCHIP TECHNOLOGY INC SHS 595017104 417 5,286 SH   DFND 0 5,286 0 0
MICRON TECHNOLOGY INC SHS 595112103 465 10,283 SH   DFND 0 10,283 0 0
MICROSOFT CORP SHS 594918104 2,187 19,126 SH   DFND 0 19,126 0 0
MOLINA HEALTHCARE INC COM SHS 60855R100 338 2,277 SH   DFND 1 2,274 0 3
MOODY'S CORP SHS 615369105 502 3,001 SH   DFND 0 3,001 0 0
NAVIGANT CONSULTING INC COM SHS 63935N107 320 13,892 SH   DFND 1 13,871 0 21
NAVISTAR INTERNATIONAL CORP BOND 63934EAQ1 1,501 1,500,000 PRN   DFND 0 1,500,000 0 0
NETGEAR INC COM SHS 64111Q104 236 3,752 SH   DFND 1 3,746 0 6
NEWMARK GROUP INC CL A SHS 65158N102 148 13,218 SH   DFND 1 13,198 0 20
NEXTERA ENERGY INC SHS 65339F101 453 2,702 SH   DFND 0 2,702 0 0
NEXTGEN HEALTHCARE INC COM SHS 65343C102 336 16,739 SH   DFND 1 16,714 0 25
NOMAD FOODS LTD SHS G6564A105 226 11,168 SH   DFND 0 11,168 0 0
NORFOLK SOUTHERN CORP SHS 655844108 1,115 6,179 SH   DFND 0 6,179 0 0
NORTHWEST NAT GAS CO SHS 667655104 321 4,806 SH   DFND 1 4,799 0 7
NOVAVAX INC BOND 670002AB0 1,853 3,000,000 PRN   DFND 0 3,000,000 0 0
NUTANIX INC SHS 67059N108 497 11,644 SH   DFND 0 11,644 0 0
NXP SEMICONDUCTORS NV SHS N6596X109 342 4,000 SH   DFND 0 4,000 0 0
OCEAN RIG UDW INC SHS G66964118 14,572 420,904 SH   DFND 0 420,904 0 0
OGE ENERGY CORP SHS 670837103 468 12,892 SH   DFND 0 12,892 0 0
OKTA INC CL A SHS 679295105 315 4,467 SH   DFND 1 4,460 0 7
ONEMAIN HLDGS INC COM SHS 68268W103 283 8,394 SH   DFND 1 8,382 0 12
PALO ALTO NETWORKS INC SHS 697435105 851 3,777 SH   DFND 0 3,777 0 0
PENN NATL GAMING INC COM SHS 707569109 452 13,749 SH   DFND 1 13,728 0 21
PERSPECTA INC SHS 715347100 417 16,203 SH   DFND 1 16,180 0 23
PIPER JAFFRAY COS COM SHS 724078100 202 2,644 SH   DFND 1 2,640 0 4
POPULAR INC COM SHS 733174700 260 5,075 SH   DFND 1 5,067 0 8
PRIMERICA INC COM SHS 74164M108 398 3,303 SH   DFND 1 3,298 0 5
PROGRESSIVE CORP/THE SHS 743315103 481 6,777 SH   DFND 0 6,777 0 0
PTC INC COM SHS 69370C100 930 8,752 SH   DFND 1 8,749 0 3
RADIAN GROUP INC COM SHS 750236101 367 17,741 SH   DFND 1 17,715 0 26
RANGE RES CORP COM SHS 75281A109 629 37,005 SH   DFND 1 36,998 0 7
REXFORD INDL RLTY INC COM SHS 76169C100 232 7,261 SH   DFND 1 7,250 0 11
ROCKWELL AUTOMATION INC SHS 773903109 518 2,764 SH   DFND 0 2,764 0 0
ROGERS COMMUNICATIONS INC SHS 775109200 779 15,147 SH   DFND 0 15,147 0 0
ROVI CORP BOND 779376AD4 14,787 15,500,000 PRN   DFND 0 15,500,000 0 0
S&P GLOBAL INC SHS 78409V104 603 3,084 SH   DFND 0 3,084 0 0
SAILPOINT TECHNLGIES HLDGS ICO SHS 78781P105 212 6,217 SH   DFND 1 6,208 0 9
SANTANDER CONSUMER USA HDG ICO SHS 80283M101 307 15,287 SH   DFND 1 15,264 0 23
SCHLUMBERGER LTD SHS 806857108 4,252 69,800 SH   DFND 0 69,800 0 0
SEA LTD ADR 81141R100 436 31,549 SH   DFND 0 31,549 0 0
SOUTHWEST AIRLINES CO SHS 844741108 703 11,259 SH   DFND 0 11,259 0 0
SPIRE INC COM SHS 84857L101 281 3,822 SH   DFND 1 3,816 0 6
SPLUNK INC SHS 848637104 10,217 84,500 SH   DFND 0 84,500 0 0
STAG INDL INC COM SHS 85254J102 340 12,371 SH   DFND 1 12,353 0 18
SUN COMMUNITIES INC SHS 866674104 624 6,150 SH   DFND 0 6,150 0 0
SVB FINANCIAL GROUP SHS 78486Q101 418 1,344 SH   DFND 0 1,344 0 0
SYNOPSYS INC SHS 871607107 793 8,041 SH   DFND 0 8,041 0 0
TAKE-TWO INTERACTIVE SOFTWARCO SHS 874054109 467 3,382 SH   DFND 1 3,377 0 5
TELIGENT INC/NJ BOND 87960WAA2 6,524 6,088,000 PRN   DFND 0 6,088,000 0 0
TESLA ENERGY OPERATIONS INC/DE BOND 83416TAA8 8,424 8,541,000 PRN   DFND 0 8,541,000 0 0
TRIMBLE INC SHS 896239100 673 15,490 SH   DFND 0 15,490 0 0
TTM TECHNOLOGIES INC COM SHS 87305R109 162 10,200 SH   DFND 1 10,185 0 15
TWITTER INC BOND 90184LAB8 8,855 9,122,000 PRN   DFND 0 9,122,000 0 0
UNIFIRST CORP COM SHS 904708104 258 1,485 SH   DFND 1 1,483 0 2
UNION PACIFIC CORP SHS 907818108 589 3,616 SH   DFND 0 3,616 0 0
UNITEDHEALTH GROUP INC SHS 91324P102 626 2,352 SH   DFND 0 2,352 0 0
UNITIL CORP COM SHS 913259107 289 5,690 SH   DFND 1 5,681 0 9
VALVOLINE INC COM SHS 92047W101 708 32,940 SH   DFND 1 32,920 0 20
VERIZON COMMUNICATIONS INC SHS 92343V104 776 14,528 SH   DFND 0 14,528 0 0
VISA INC SHS 92826C839 1,066 7,102 SH   DFND 0 7,102 0 0
VMWARE INC SHS 928563402 1,077 6,904 SH   DFND 0 6,904 0 0
WABCO HOLDINGS INC SHS 92927K102 381 3,227 SH   DFND 0 3,227 0 0
WALMART INC SHS 931142103 1,106 11,775 SH   DFND 0 11,775 0 0
WD 40 CO COM SHS 929236107 231 1,341 SH   DFND 1 1,339 0 2
WILLSCOT CORP SHS 971375126 223 14,417 SH   DFND 0 14,417 0 0
WINDSTREAM HOLDINGS INC SHS 97382A309 63 12,916 SH   DFND 1 12,897 0 19
WINTRUST FINL CORP COM SHS 97650W108 263 3,102 SH   DFND 1 3,097 0 5
WORKDAY INC SHS 98138H101 2,102 14,400 SH   DFND 0 14,400 0 0
ZIMMER BIOMET HOLDINGS INC SHS 98956P102 1,338 10,176 SH   DFND 0 10,176 0 0