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 Common 002824100 21,033 286,715 SH   SOLE   286,715 0 0
Abbvie Common 00287Y109 25,723 271,915 SH   SOLE   271,915 0 0
Allstate Common 020002101 34,643 351,000 SH   SOLE   351,000 0 0
AMAG Cv 2.5% 00163UAA4 5,400 5,500,000 PRN   SOLE   5,500,000 0 0
Amerco Common 023586100 64,057 179,610 SH   SOLE   179,610 0 0
Apple Common 037833100 19,323 85,600 SH   SOLE   85,600 0 0
Ashland Common 044209104 2,096 25,000 SH   SOLE   25,000 0 0
Valvoline Common 92047W101 1,476 68,633 SH   SOLE   68,633 0 0
Avista Common 05379B107 13,193 261,000 SH   SOLE   261,000 0 0
Allergan Common G1077J108 21,030 110,400 SH   SOLE   110,400 0 0
CMS Energy Common 125896100 26,376 538,300 SH   SOLE   538,300 0 0
Bunge Common G16962105 1,030 15,000 SH   SOLE   15,000 0 0
Bunge Pfd 4.875% 032549322 4,057 37,400 SH   SOLE   37,400 0 0
Duke Energy Common 26441C204 27,829 347,788 SH   SOLE   347,788 0 0
EDAP Common 268311107 3,220 1,045,494 SH   SOLE   1,045,494 0 0
Inotek Cv 5.75% 45780VAB8 2,220 2,000,000 PRN   SOLE   2,000,000 0 0
Exxon Common 30231G102 440 5,184 SH   SOLE   5,184 0 0
Flotek Common 343389102 1,594 664,335 SH   SOLE   664,335 0 0
Fluidigm Cv 2.75% 34385PAA6 4,300 5,009,000 PRN   SOLE   5,009,000 0 0
Nextera Energy Common 302571104 40,724 243,000 SH   SOLE   243,000 0 0
Novavax Cv 3.75% 670002AB0 1,830 3,000,000 PRN   SOLE   3,000,000 0 0
GM Common 37045V100 14,309 425,000 SH   SOLE   425,000 0 0
Goldcorp Common 380956409 2,040 200,000 SH   SOLE   200,000 0 0
IBM Common 459200101 21,393 141,500 SH   SOLE   141,500 0 0
Insteel Common 45774W108 5,740 160,000 SH   SOLE   160,000 0 0
WEC Energy Common 976657106 1,543 23,124 SH   SOLE   23,124 0 0
Actua Common 46059C205 65 130,000 SH   SOLE   130,000 0 0
Kellogg Common 487836108 310 4,436 SH   SOLE   4,436 0 0
Mannkind Cv 5.75% 56400PAM4 11,214 18,690,000 PRN   SOLE   18,690,000 0 0
Mannkind Common 56400P706 183 100,000 SH   SOLE   100,000 0 0
Merck Common 589331107 25,492 359,400 SH   SOLE   359,400 0 0
Paratek Cv 4.75% 699374AA2 11,562 12,300,000 PRN   SOLE   12,300,000 0 0
Petroquest Pfd 6.875% 716748207 2 249,840 SH   SOLE   249,840 0 0
Petroquest Common 716748306 19 220,000 SH   SOLE   220,000 0 0
Pfizer Common 717081103 24,473 555,332 SH   SOLE   555,332 0 0
Pernix Cv 4.25% 71426VAK4 840 2,000,000 PRN   SOLE   2,000,000 0 0
RLI Common 749607107 3,466 44,120 SH   SOLE   44,120 0 0
Solitario Common 8342EP107 88 254,040 SH   SOLE   254,040 0 0
Supernus Common 868459108 7,454 148,058 SH   SOLE   148,058 0 0
Synergy Cv 7.5% 871639AA8 2,325 2,500,000 PRN   SOLE   2,500,000 0 0
Synergy Common 871639308 170 100,000 SH   SOLE   100,000 0 0
Team Cv 5% 878155AD2 2,520 2,000,000 PRN   SOLE   2,000,000 0 0
Bausch Health Common 91911K102 23,341 910,000 SH   SOLE   910,000 0 0
Astrotech Common 046484200 14 5,200 SH   SOLE   5,200 0 0
XM Sirius Common 82968B103 12,466 1,972,548 SH   SOLE   1,972,548 0 0
XEL Energy Common 98389B100 22,736 481,600 SH   SOLE   481,600 0 0
XTNT Common 98420P100 704 182,972 SH   SOLE   182,972 0 0