UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 13F
Form 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: 03/31/2013
Check here if Amendment [ ]; Amendment Number:
This Amendment (Check only one.): [ ] is a restatement.
[ ] adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name: Mariner Investment Group, LLC
Address: 500 Mamaroneck Avenue
4th Floor
Harrison, New York 10528
13F File Number: 028-11231
The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.
Person Signing this Report on Behalf of Reporting Manager:
Name: Tucker Goodrich
Title: Managing Director
Phone: 914-798-4214
Signature, Place, and Date of Signing:
/s/Tucker Goodrich Harrison, New York May 10, 2013
Report Type (Check only one.):
[ ] 13F HOLDINGS REPORT.
[ ] 13F NOTICE.
[ X] 13F COMBINATION REPORT.
List of Other Managers Reporting for this Manager:
Form 13F File Number Name
028-11307 Dolphin Financial Partners, LLC
028-10727 Havens Advisors LLC
FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 0
Form 13F Information Table Entry Total: 129
Form 13F Information Table Value Total: $84,899 (thousands)
List of Other Included Managers:
Provide a numbered list of the name(s) and Form 13F file number(s) of all
institutional managers with respect to which this report is filed, other
than the manager filing this report.
NONE
FORM 13F INFORMATION TABLE
VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
A H BELO CORP COM CL A 001282102 569 97405 SH DEFINED 0 97405 0
AEROPOSTALE COM 007865108 163 12000 SH DEFINED 0 12000 0
AIR PRODS & CHEMS INC COM 009158106 413 84000 SH CALL DEFINED 0 84000 0
ALCOA INC COM 013817101 71 20000 SH CALL DEFINED 0 20000 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 9 25000 SH CALL DEFINED 0 25000 0
AMERICAN INTL GROUP INC COM NEW 026874784 257 42400 SH CALL DEFINED 0 42400 0
APACHE CORP COM 037411105 13 10000 SH CALL DEFINED 0 10000 0
APACHE CORP COM 037411105 864 11200 SH DEFINED 0 11200 0
APPLE INC COM 037833100 424 12000 SH CALL DEFINED 0 12000 0
ASCENA RETAIL GROUP INC COM 04351G101 223 12000 SH DEFINED 0 12000 0
AVALONBAY CMNTYS INC COM 053484101 7 15000 SH CALL DEFINED 0 15000 0
BLACKROCK GLOBAL OPP EQTY TR COM 092501105 1297 93467 SH DEFINED 0 93467 0
BOULDER GROWTH & INCOME FD I COM 101507101 2107 287485 SH DEFINED 0 287485 0
BP PLC SPONSORED ADR 055622104 847 20000 SH DEFINED 0 20000 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 261 60000 SH CALL DEFINED 0 60000 0
CABLEVISION SYS CORP CL A NY CABLVS 12686C109 175 11700 SH DEFINED 0 11700 0
CARNIVAL CORP PAIRED CTF 143658300 2 10000 SH CALL DEFINED 0 10000 0
CATERPILLAR INC DEL COM 149123101 96 32500 SH CALL DEFINED 0 32500 0
CHILDRENS PL RETAIL STORES I COM 168905107 291 6500 SH DEFINED 0 6500 0
CHUBB CORP COM 171232101 120 20000 SH CALL DEFINED 0 20000 0
CIRRUS LOGIC INC COM 172755100 4 10000 SH CALL DEFINED 0 10000 0
COACH INC COM 189754104 743 14857 SH DEFINED 0 14857 0
COACH INC COM 189754104 44 20000 SH CALL DEFINED 0 20000 0
COBALT INTL ENERGY INC NOTE 2.625%12/0 19075FAA4 4634 4148000 PRN DEFINED 0 4148000 0
COCA COLA CO COM 191216100 30 30000 SH CALL DEFINED 0 30000 0
COCA COLA CO COM 191216100 4 10000 SH PUT DEFINED 0 10000 0
COMCAST CORP NEW CL A SPL 20030N200 2575 65000 SH DEFINED 0 65000 0
COMCAST CORP NEW CL A SPL 20030N200 9 25000 SH CALL DEFINED 0 25000 0
CSX CORP COM 126408103 35 15000 SH CALL DEFINED 0 15000 0
DARDEN RESTAURANTS INC COM 237194105 47 10000 SH CALL DEFINED 0 10000 0
DELL INC COM 24702R101 430 30000 SH DEFINED 0 30000 0
DEVON ENERGY CORP NEW COM 25179M103 564 10000 SH DEFINED 0 10000 0
DEVON ENERGY CORP NEW COM 25179M103 224 50000 SH CALL DEFINED 0 50000 0
DICKS SPORTING GOODS INC COM 253393102 9 15000 SH CALL DEFINED 0 15000 0
E M C CORP MASS COM 268648102 9 20000 SH CALL DEFINED 0 20000 0
EASTMAN CHEM CO COM 277432100 41 10000 SH CALL DEFINED 0 10000 0
EOG RES INC COM 26875P101 183 20000 SH CALL DEFINED 0 20000 0
EPR PPTYS PFD C CNV 5.75% 26884U208 1516 66008 SH DEFINED 0 66008 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 330 6000 SH DEFINED 0 6000 0
EXPEDITORS INTL WASH INC COM 302130109 134 94000 SH CALL DEFINED 0 94000 0
EXXON MOBIL CORP COM 30231G102 4 10000 SH PUT DEFINED 0 10000 0
FLOW INTL CORP COM 343468104 159 40650 SH DEFINED 0 40650 0
FLUOR CORP NEW COM 343412102 410 51000 SH CALL DEFINED 0 51000 0
FORD MTR CO DEL COM PAR $0.01 345370860 53 40000 SH CALL DEFINED 0 40000 0
FOREST CITY ENTERPRISES INC CL A 345550107 178 10000 SH DEFINED 0 10000 0
FRANKLIN RES INC COM 354613101 740 43000 SH CALL DEFINED 0 43000 0
FREEPORT-MCMORAN COPPER & GO COM 35671D857 427 445400 SH CALL DEFINED 0 445400 0
FURNITURE BRANDS INTL INC COM 360921100 130 130296 SH DEFINED 0 130296 0
GENCOR INDS INC COM 368678108 96 13385 SH DEFINED 0 13385 0
GENERAL DYNAMICS CORP COM 369550108 403 65000 SH CALL DEFINED 0 65000 0
GENERAL MTRS CO *W EXP 07/10/201 37045V118 5251 282921 SH DEFINED 0 282921 0
GOLDMAN SACHS GROUP INC COM 38141G104 88 10000 SH CALL DEFINED 0 10000 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 685 26617 SH DEFINED 0 26617 0
HEALTH CARE REIT INC COM 42217K106 392 70000 SH CALL DEFINED 0 70000 0
HUMANA INC COM 444859102 25 10000 SH CALL DEFINED 0 10000 0
INTEL CORP COM 458140100 218 10000 SH DEFINED 0 10000 0
INTL PAPER CO COM 460146103 344 72500 SH CALL DEFINED 0 72500 0
ISHARES SILVER TRUST ISHARES 46428Q109 8 20000 SH CALL DEFINED 0 20000 0
ISHARES TR DJ US REAL EST 464287739 89 30000 SH CALL DEFINED 0 30000 0
JAMES RIVER COAL CO COM NEW 470355207 3 10000 SH PUT DEFINED 0 10000 0
L-3 COMMUNICATIONS HLDGS INC COM 502424104 325 65000 SH CALL DEFINED 0 65000 0
LAUDER ESTEE COS INC CL A 518439104 213 44000 SH CALL DEFINED 0 44000 0
LENNAR CORP CL B 526057302 1926 59700 SH DEFINED 0 59700 0
LIBERTY GLOBAL INC COM SER C 530555309 686 10000 SH DEFINED 0 10000 0
LIBERTY MEDIA CORP NEW DEB 3.125% 3/3 530718AF2 6502 3991000 PRN DEFINED 0 3991000 0
LIFE TECHNOLOGIES CORP COM 53217V109 53 10000 SH CALL DEFINED 0 10000 0
LINN ENERGY LLC UNIT LTD LIAB 536020100 995 26200 SH DEFINED 0 26200 0
MAGNUM HUNTER RES CORP DEL COM 55973B102 80 20000 SH DEFINED 0 20000 0
MARATHON OIL CORP COM 565849106 160 70000 SH CALL DEFINED 0 70000 0
MARKET VECTORS ETF TR GOLD MINER ETF 57060U100 8 10000 SH CALL DEFINED 0 10000 0
MATTEL INC COM 577081102 7 10000 SH PUT DEFINED 0 10000 0
MATTEL INC COM 577081102 9 10000 SH CALL DEFINED 0 10000 0
MCDERMOTT INTL INC COM 580037109 154 14000 SH DEFINED 0 14000 0
MCDONALDS CORP COM 580135101 6 30000 SH PUT DEFINED 0 30000 0
MCDONALDS CORP COM 580135101 750 75000 SH CALL DEFINED 0 75000 0
MERCK & CO INC NEW COM 58933Y105 296 6700 SH DEFINED 0 6700 0
NATIONAL BK GREECE S A ADR PRF SER A 633643507 105 14100 SH DEFINED 0 14100 0
NEWFIELD EXPL CO COM 651290108 2 10000 SH CALL DEFINED 0 10000 0
NEWMONT MINING CORP COM 651639106 465 11100 SH DEFINED 0 11100 0
NOBLE CORPORATION BAAR NAMEN -AKT H5833N103 382 10000 SH DEFINED 0 10000 0
NOBLE ENERGY INC COM 655044105 249 25000 SH CALL DEFINED 0 25000 0
NORFOLK SOUTHERN CORP COM 655844108 147 23000 SH CALL DEFINED 0 23000 0
NVIDIA CORP COM 67066G104 282 22000 SH DEFINED 0 22000 0
OCCIDENTAL PETE CORP DEL COM 674599105 705 9000 SH DEFINED 0 9000 0
OCEAN RIG UDW INC SHS Y64354205 177 11000 SH DEFINED 0 11000 0
OMNICARE CAP TR I PIERS 68214L201 395 7700 SH DEFINED 0 7700 0
OMNICARE CAP TR II PFD B TR 4.00% 68214Q200 1273 24747 SH DEFINED 0 24747 0
ORACLE CORP COM 68389X105 21 35000 SH CALL DEFINED 0 35000 0
PENNEY J C INC COM 708160106 2 20000 SH CALL DEFINED 0 20000 0
PENNEY J C INC COM 708160106 56 37500 SH PUT DEFINED 0 37500 0
POTASH CORP SASK INC COM 73755L107 2 20000 SH CALL DEFINED 0 20000 0
PPL CORP UNIT 99/99/9999 69351T601 9379 170652 SH DEFINED 0 170652 0
QR ENERGY LP UNIT LTD PRTNS 74734R108 354 20000 SH DEFINED 0 20000 0
QUEST DIAGNOSTICS INC COM 74834L100 395 7000 SH DEFINED 0 7000 0
RAMCO-GERSHENSON PPTYS TR PERP PFD-D CV 751452608 16055 254955 SH DEFINED 0 254955 0
RANGE RES CORP COM 75281A109 1 10000 SH PUT DEFINED 0 10000 0
REMY INTL INC COM 759663107 4803 265675 SH DEFINED 0 265675 0
RESOLUTE ENERGY CORP *W EXP 09/25/201 76116A116 58 50854 SH DEFINED 0 50854 0
RMR REAL ESTATE INCOME FUND COM 76970B101 257 12272 SH DEFINED 0 12272 0
ROSS STORES INC COM 778296103 436 7200 SH DEFINED 0 7200 0
SAFEWAY INC COM NEW 786514208 1 20000 SH PUT DEFINED 0 20000 0
SANCHEZ ENERGY CORP COM 79970Y105 17 15000 SH CALL DEFINED 0 15000 0
SANDRIDGE ENERGY INC COM 80007P307 158 30000 SH DEFINED 0 30000 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 154 128000 SH CALL DEFINED 0 128000 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 255 325000 SH PUT DEFINED 0 325000 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 169 55000 SH CALL DEFINED 0 55000 0
ST JUDE MED INC COM 790849103 104 40000 SH CALL DEFINED 0 40000 0
STARBUCKS CORP COM 855244109 123 27000 SH CALL DEFINED 0 27000 0
TARGET CORP COM 87612E106 185 39800 SH CALL DEFINED 0 39800 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 6 10000 SH CALL DEFINED 0 10000 0
TIME WARNER CABLE INC COM 88732J207 0 15000 SH PUT DEFINED 0 15000 0
TIME WARNER CABLE INC COM 88732J207 117 15000 SH CALL DEFINED 0 15000 0
TJX COS INC NEW COM 872540109 210 4500 SH DEFINED 0 4500 0
TRANSOCEAN LTD REG SHS H8817H100 520 10000 SH DEFINED 0 10000 0
UNITED PARCEL SERVICE INC CL B 911312106 744 113000 SH CALL DEFINED 0 113000 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 374 110000 SH CALL DEFINED 0 110000 0
UNITEDHEALTH GROUP INC COM 91324P102 39 20000 SH CALL DEFINED 0 20000 0
URBAN OUTFITTERS INC COM 917047102 115 59000 SH CALL DEFINED 0 59000 0
VERA BRADLEY INC COM 92335C106 236 10000 SH DEFINED 0 10000 0
VERIFONE SYS INC COM 92342Y109 538 26000 SH DEFINED 0 26000 0
VIACOM INC NEW CL A 92553P102 605 9600 SH DEFINED 0 9600 0
VMWARE INC CL A COM 928563402 78 15000 SH CALL DEFINED 0 15000 0
VODAFONE GROUP PLC NEW SPONS ADR NEW 92857W209 1136 40000 SH DEFINED 0 40000 0
VORNADO RLTY TR SH BEN INT 929042109 2 10000 SH PUT DEFINED 0 10000 0
WEATHERFORD INTERNATIONAL LT REG SHS H27013103 607 50000 SH DEFINED 0 50000 0
WELLPOINT INC COM 94973V107 355 52000 SH CALL DEFINED 0 52000 0
WHOLE FOODS MKT INC COM 966837106 198 36000 SH CALL DEFINED 0 36000 0
WILLIAMS COS INC DEL COM 969457100 34 20000 SH CALL DEFINED 0 20000 0
ZYNGA INC CL A 98986T108 171 50900 SH DEFINED 0 50900 0