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
ABERDEEN ASIA-PACIFIC INCOME COM 003009107 1,646 396,588 SH   SOLE   396,588 0 0
ABERDEEN AUSTRALIA EQUITY FD COM 003011103 258 43,736 SH   SOLE   43,736 0 0
ABERDEEN EMRG MRKTS EQT INM COM 00301W105 240 28,809 SH   SOLE   24,906 0 3,903
ABERDEEN GLOBAL DYNAMIC DIVI COM 00302M106 1,127 96,954 SH   SOLE   96,826 0 128
ABERDEEN GLOBAL PREMIER PPTY COM SH BEN INT 00302L108 138 22,800 SH   SOLE   22,800 0 0
ABERDEEN JAPAN EQUITY FD INC COM 00306J109 143 14,700 SH   SOLE   14,700 0 0
ABERDEEN TOTAL DYNAMIC DIVD COM SH BEN INT 00326L100 1,516 155,697 SH   SOLE   155,697 0 0
ADAMS DIVERSIFIED EQUITY FD COM 006212104 5,470 276,243 SH   SOLE   274,741 0 1,502
ADOBE SYSTEMS INCORPORATED COM 00724F101 230 400 SH   SOLE   400 0 0
ALLIANCEBERNSTEIN GLOBAL HIG COM 01879R106 1,061 86,438 SH   SOLE   85,899 0 539
ANGEL OAK FINL STRATEGIES IN COM BEN INT 03464A100 3,008 176,758 SH   SOLE   171,330 0 5,428
ANGEL OAK FINL STRATEGIES IN RIGHT 10/14/2021 03464A118 30 139,680 SH   SOLE   135,486 0 4,194
APOLLO SR FLOATING RATE FD I COM 037636107 315 19,935 SH   SOLE   19,935 0 0
APOLLO TACTICAL INCOME FD IN COM 037638103 2,913 184,150 SH   SOLE   184,150 0 0
BANCROFT FD LTD COM 059695106 1,023 34,509 SH   SOLE   34,099 0 410
BARINGS GLOBAL SHORT DURATIO COM 06760L100 3,092 180,809 SH   SOLE   176,478 0 4,331
BLACKROCK DEBT STRATEGIES FD COM NEW 09255R202 1,481 128,364 SH   SOLE   127,019 0 1,345
BLACKROCK ENHANCD CAP & INM COM 09256A109 3,158 156,348 SH   SOLE   156,103 0 245
BLACKROCK ENHANCED EQUITY DI COM 09251A104 4,523 461,580 SH   SOLE   458,427 0 3,153
BLACKROCK ENHANCED GLOBAL DI COM 092501105 2,037 173,927 SH   SOLE   172,559 0 1,368
BLACKROCK ENHANCED GOVT FD I COM 09255K108 376 29,834 SH   SOLE   29,834 0 0
BLACKROCK ENHANCED INTL DIV COM BENE INTER 092524107 3,187 518,246 SH   SOLE   515,560 0 2,686
BLACKROCK FLOATING RATE INCO COM 09255X100 1,546 115,750 SH   SOLE   115,407 0 343
BLACKROCK GLOBAL FLOATING RA COM 091941104 1,735 130,619 SH   SOLE   129,473 0 1,146
BLACKROCK SCIENCE & TECHNOLO SHS 09258G104 1,076 20,623 SH   SOLE   19,973 0 650
BLACKSTONE STRATEGIC CREDIT COM SHS BEN IN 09257R101 2,735 197,459 SH   SOLE   196,485 0 974
BOULDER GROWTH & INCOME FD I COM 101507101 8,381 639,251 SH   SOLE   634,932 0 4,319
CALAMOS GBL DYN INCOME FUND COM 12811L107 981 102,524 SH   SOLE   102,524 0 0
CALAMOS LNG SHR EQT DYNAMIC COM 12812C106 237 11,624 SH   SOLE   11,624 0 0
CBRE CLARION GLOBAL REAL EST COM 12504G100 910 108,870 SH   SOLE   108,870 0 0
CENTRAL SECS CORP COM 155123102 7,156 169,384 SH   SOLE   168,577 0 807
CHINA FD INC COM 169373107 1,791 70,439 SH   SOLE   70,439 0 0
COHEN & STEERS CLOSED-END OP COM 19248P106 779 57,267 SH   SOLE   57,267 0 0
COHEN & STEERS QUALITY INCOM COM 19247L106 515 34,595 SH   SOLE   34,595 0 0
COLUMBIA SELIGM PREM TECH GR COM 19842X109 979 29,694 SH   SOLE   29,413 0 281
CREDIT SUISSE HIGH YIELD BD SH BEN INT 22544F103 561 227,314 SH   SOLE   214,397 0 12,917
DELAWARE ENHANCED GLOBAL DIV COM 246060107 2,790 275,692 SH   SOLE   275,175 0 517
DELAWARE INVTS DIVID & INCOM COM 245915103 749 67,890 SH   SOLE   67,195 0 695
DOUBLELINE INCOME SOLUTIONS COM 258622109 5,268 296,633 SH   SOLE   293,741 0 2,892
DOUBLELINE OPPORTUNISTIC CR COM 258623107 663 33,615 SH   SOLE   33,615 0 0
EATON VANCE ENHANCED EQUITY COM 278274105 570 31,849 SH   SOLE   31,849 0 0
EATON VANCE LTD DURATION INC COM 27828H105 1,115 84,598 SH   SOLE   84,598 0 0
EATON VANCE TAX ADVT DIV INC COM 27828G107 2,192 79,866 SH   SOLE   79,565 0 301
ELLSWORTH GROWTH & INCOME FD COM 289074106 794 59,437 SH   SOLE   59,437 0 0
EUROPEAN EQUITY FD INC COM 298768102 2,799 251,029 SH   SOLE   250,149 0 880
FIRST TR / ABERDEEN GLOBAL O COM SHS 337319107 2,490 245,827 SH   SOLE   242,740 0 3,087
FIRST TR DYNAMIC EUROPE EQUI COM SHS 33740d107 2,195 170,279 SH   SOLE   169,652 0 627
FIRST TR ENERGY INFRASTRCTR COM 33738C103 457 35,853 SH   SOLE   33,187 0 2,666
FIRST TR ENHANCED EQUITY INC COM 337318109 512 26,000 SH   SOLE   26,000 0 0
FIRST TR HIGH INCOME LONG / COM 33738E109 882 55,501 SH   SOLE   55,501 0 0
FIRST TR SPECIALTY FIN & FIN COM BEN INTR 33733G109 461 116,118 SH   SOLE   116,118 0 0
FIRST TR SR FLOATING RATE 20 COM SHS 33740K101 416 43,176 SH   SOLE   38,747 0 4,429
FIRST TR SR FLTG RATE INCOME COM 33733U108 467 38,129 SH   SOLE   33,973 0 4,156
FRANKLIN UNVL TR SH BEN INT 355145103 1,870 230,617 SH   SOLE   226,418 0 4,199
GABELLI CONV & INC SECS FD I COM 36240B109 817 134,309 SH   SOLE   131,808 0 2,501
GABELLI DIVID & INCOME TR COM 36242H104 6,694 259,559 SH   SOLE   256,494 0 3,065
GABELLI EQUITY TR INC COM 362397101 1,475 221,809 SH   SOLE   221,750 0 59
GABELLI GLOBAL SMALL & MID C COM 36249W104 1,008 63,280 SH   SOLE   62,651 0 629
GABELLI GLOBL UTIL & INCOME COM SH BEN INT 36242L105 309 15,717 SH   SOLE   15,717 0 0
GABELLI HLTHCARE & WELLNESS SHS 36246K103 262 19,850 SH   SOLE   19,850 0 0
GAMCO NAT RES GOLD & INCOME SH BEN INT 36465E101 74 14,685 SH   SOLE   14,685 0 0
GENERAL AMERN INVS CO INC COM 368802104 7,504 174,275 SH   SOLE   172,759 0 1,516
HANCOCK JOHN INVS TR COM 410142103 248 13,302 SH   SOLE   13,302 0 0
HANCOCK JOHN TAX-ADVANTAGED COM 41013V100 1,981 86,564 SH   SOLE   86,186 0 378
HERZFELD CARIBBEAN BASIN FD COM 42804T106 273 47,809 SH   SOLE   47,809 0 0
HIGHLAND GLOBAL ALLOCATION F COM 43010T104 555 61,099 SH   SOLE   59,396 0 1,703
INVESCO DYNAMIC CR OPPORTUNI COM 46132R104 3,559 304,168 SH   SOLE   298,519 0 5,649
INVESCO HIGH INCOME TR II COM 46131F101 235 16,091 SH   SOLE   16,091 0 0
INVESCO SR INCOME TR COM 46131H107 569 127,811 SH   SOLE   127,811 0 0
JAPAN SMALLER CAPITALIZATION COM 47109U104 672 74,253 SH   SOLE   74,253 0 0
JOHN HANCOCK HEDGED EQUITY & COM 47804L102 227 18,120 SH   SOLE   18,120 0 0
KKR INCOME OPPORTUNITIES FD COM 48249T106 1,927 117,623 SH   SOLE   117,040 0 583
KOREA FD INC COM NEW 500634209 387 9,459 SH   SOLE   9,459 0 0
LAZARD GLOBAL TOTAL RETURN & COM 52106W103 2,594 129,493 SH   SOLE   129,493 0 0
LIBERTY ALL-STAR GROWTH FD I COM 529900102 4,321 500,753 SH   SOLE   499,653 0 1,100
LMP CAP & INCOME FD INC COM 50208A102 3,302 240,000 SH   SOLE   237,578 0 2,422
MACQUARIE / FIRST TR GLOBAL COM 55607W100 343 36,026 SH   SOLE   36,026 0 0
MEXICO FD INC COM 592835102 206 13,861 SH   SOLE   13,861 0 0
MFS CHARTER INCOME TR SH BEN INT 552727109 264 30,648 SH   SOLE   30,290 0 358
MFS INTER INCOME TR SH BEN INT 55273C107 528 145,826 SH   SOLE   145,826 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 1,472 70,134 SH   SOLE   69,162 0 972
MORGAN STANLEY EMKT DBT FD I COM 61744H105 799 87,663 SH   SOLE   87,362 0 301
NEW GERMANY FD INC COM 644465106 4,626 234,213 SH   SOLE   231,654 0 2,559
NEW IRELAND FD INC COM 645673104 1,510 122,602 SH   SOLE   121,700 0 902
NUVEEN CORPORATE INCM NOVEME COM 67077N106 724 77,218 SH   SOLE   77,218 0 0
NUVEEN CR STRATEGIES INCOME COM SHS 67073D102 2,305 351,402 SH   SOLE   346,809 0 4,593
NUVEEN DOW 30 DYNMC OVERWRT SHS 67075F105 4,759 284,109 SH   SOLE   281,846 0 2,263
NUVEEN EMERGING MKTS DEBT 20 COM 67077P101 642 80,299 SH   SOLE   77,038 0 3,261
NUVEEN FLOATING RATE INCOME COM 67072T108 826 81,979 SH   SOLE   80,920 0 1,059
NUVEEN FLOATING RATE INCOME COM SHS 6706EN100 2,119 212,370 SH   SOLE   209,539 0 2,831
NUVEEN GLOBAL HIGH INCOME FD SHS 67075G103 766 47,675 SH   SOLE   47,568 0 107
NUVEEN MORTGAGE AND INCOME F COM 670735109 249 12,024 SH   SOLE   10,611 0 1,413
NUVEEN MULTI-MKT INCOME FD COM 67075J107 161 21,438 SH   SOLE   21,438 0 0
NUVEEN NASDAQ 100 DYNAMIC OV COM SHS 670699107 1,945 68,526 SH   SOLE   67,384 0 1,142
NUVEEN PFD & INCM SECURTIES COM 67072C105 872 89,004 SH   SOLE   87,205 0 1,799
NUVEEN PFD & INCOME 2022 TER COM 67075T105 390 15,638 SH   SOLE   15,638 0 0
NUVEEN PFD & INCOME OPPORTUN COM 67073B106 1,424 143,842 SH   SOLE   142,726 0 1,116
NUVEEN PFD & INCOME TERM FD COM 67075A106 536 21,610 SH   SOLE   21,610 0 0
NUVEEN REAL ESTATE INCOME FD COM 67071B108 825 77,685 SH   SOLE   75,752 0 1,933
NUVEEN S&P 500 BUY-WRITE INC COM 6706ER101 2,420 170,091 SH   SOLE   169,746 0 345
NUVEEN S&P 500 DYNAMIC OVERW COM 6706EW100 3,784 221,428 SH   SOLE   219,662 0 1,766
NUVEEN SHORT DURATION CR OPP COM 67074X107 605 40,089 SH   SOLE   40,089 0 0
NUVEEN SR INCOME FD COM 67067Y104 2,605 445,263 SH   SOLE   440,899 0 4,364
NUVEEN TAX-ADVANTAGED DIVID COM 67073G105 3,699 233,509 SH   SOLE   230,481 0 3,028
NUVEEN TX ADV TOTAL RET STRG COM 67090H102 953 85,812 SH   SOLE   85,554 0 258
PGIM GLOBAL HIGH YIELD FD FO COM 69346J106 3,624 235,307 SH   SOLE   227,242 0 8,065
PGIM HIGH YIELD BOND FUND IN COM 69346H100 1,785 109,902 SH   SOLE   109,902 0 0
PIONEER DIVERSIFIED HIGH INC COM 723653101 1,102 70,944 SH   SOLE   70,361 0 583
PIONEER FLOATING RATE FUND I COM 72369J102 1,631 141,930 SH   SOLE   140,443 0 1,487
PRINCIPAL REAL ESTATE INCOME SHS BEN INT 74255X104 1,010 68,735 SH   SOLE   67,124 0 1,611
PUTNAM MASTER INTER INCOME T SH BEN INT 746909100 2,738 672,712 SH   SOLE   668,647 0 4,065
PUTNAM PREMIER INCOME TR SH BEN INT 746853100 2,209 483,343 SH   SOLE   473,755 0 9,588
ROYCE GLOBAL VALUE TR INC COM 78081T104 345 22,308 SH   SOLE   22,308 0 0
ROYCE MICRO-CAP TR INC COM 780915104 5,601 490,424 SH   SOLE   485,556 0 4,868
ROYCE VALUE TR INC COM 780910105 5,413 300,394 SH   SOLE   297,105 0 3,289
SABA CAPITAL INCOME & OPRNT SHARES 78518H103 1,532 336,613 SH   SOLE   325,745 0 10,868
SOURCE CAP INC COM 836144105 6,184 138,562 SH   SOLE   136,557 0 2,005
SPROTT FOCUS TR INC COM 85208J109 1,884 227,202 SH   SOLE   224,445 0 2,757
SWISS HELVETIA FD INC COM 870875101 1,318 143,605 SH   SOLE   140,737 0 2,868
TAIWAN FD INC COM 874036106 830 23,574 SH   SOLE   23,574 0 0
TEMPLETON DRAGON FD INC COM 88018T101 1,346 74,908 SH   SOLE   72,785 0 2,123
TEMPLETON EMERGING MKTS FD COM 880191101 454 26,760 SH   SOLE   25,300 0 1,460
TEMPLETON GLOBAL INCOME FD COM 880198106 1,650 306,643 SH   SOLE   306,643 0 0
TRI CONTL CORP COM 895436103 7,566 226,654 SH   SOLE   225,350 0 1,304
VIRTUS ALLIANZGI ARTIFICIAL COM 92838Y100 2,398 89,874 SH   SOLE   88,847 0 1,027
VIRTUS ALLIANZGI CONVERTIBLE COM 92838U108 1,240 238,955 SH   SOLE   235,785 0 3,170
VIRTUS ALLIANZGI CONVERTIBLE COM 92838X102 626 105,030 SH   SOLE   105,030 0 0
VIRTUS ALLIANZGI DIVERSIFIED COM 92840N100 555 16,393 SH   SOLE   15,871 0 522
VIRTUS ALLIANZGI EQUITY & CO COM 92841M101 3,862 131,032 SH   SOLE   129,585 0 1,447
VIRTUS DIVIDEND INTEREST & P COM 92840R101 7,052 475,512 SH   SOLE   471,743 0 3,769
VIRTUS GLOBAL MULTI-SECTOR I COM 92829B101 2,712 230,415 SH   SOLE   226,156 0 4,259
VOYA ASIA PAC HIGH DIV EQT I COM 92912J102 1,061 123,355 SH   SOLE   122,539 0 816
VOYA EMERGING MKTS HIGH DIVI COM 92912P108 666 90,061 SH   SOLE   90,061 0 0
VOYA GLBL EQTY DIV & PREM OP COM 92912T100 106 18,000 SH   SOLE   18,000 0 0
WELLS FARGO ADVANTAGE INCOME WF INC OPPTY FD 94987B105 745 84,686 SH   SOLE   84,686 0 0
WELLS FARGO GLOBAL DIVID OPP COM 94987C103 204 37,000 SH   SOLE   37,000 0 0
WESTERN ASSET EMERGING MKTS COM 95766A101 730 53,653 SH   SOLE   53,155 0 498
WESTERN ASSET GBL HIGH INC F COM 95766B109 3,099 300,918 SH   SOLE   296,809 0 4,109
WESTERN ASSET GLOBAL CORP DE COM 95790C107 1,182 65,542 SH   SOLE   64,055 0 1,487
WESTERN ASSET HIGH INCOME OP COM 95766K109 1,036 199,572 SH   SOLE   197,923 0 1,649