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 LABS COM 002824100 6,278 68,660 SH   SOLE 1 68,660 0 0
AFLAC INC COM 001055102 12,884 357,580 SH   SOLE 1 357,580 0 0
AGNICO EAGLE MINES LTD COM 008474108 2,739 42,750 SH   SOLE   42,750 0 0
AKAMAI TECHNOLOGIES INC NOTE 0.125% 5/0 00971TAJ0 872 700,000 PRN   SOLE 1 700,000 0 0
ALLEGHANY CORP DEL COM 017175100 10,917 22,318 SH   SOLE 1 22,318 0 0
GALLAGHER ARTHUR J & CO COM 363576109 18,430 189,050 SH   SOLE 1 189,050 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 1,807 34,160 SH   SOLE 1 34,160 0 0
ATLANTIC CAP BANCSHARES INC COM 048269203 1,254 103,108 SH   SOLE   103,108 0 0
BANK OF NT BUTTERFIELD&SON L SHS NEW G0772R208 2,063 84,600 SH   SOLE 1 84,600 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 31,305 175,370 SH   SOLE 1 175,370 0 0
BROWN & BROWN INC COM 115236101 19,965 489,830 SH   SOLE 1 489,830 0 0
CAMBRIDGE BANCORP COM 132152109 1,073 18,115 SH   SOLE   18,115 0 0
CAMPBELL SOUP CO COM 134429109 246 4,950 SH   SOLE 1 4,950 0 0
CARRIER GLOBAL CORPORATION COM 14448C104 872 39,230 SH   SOLE   39,230 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 7,996 85,725 SH   SOLE 1 85,725 0 0
CENTRAL VALLEY CMNTY BANCORP COM 155685100 962 62,528 SH   SOLE 1 62,528 0 0
CHURCH & DWIGHT INC COM 171340102 13,024 168,484 SH   SOLE 1 168,484 0 0
CIGNA CORP NEW COM 125523100 4,631 24,680 SH   SOLE   24,680 0 0
CIRCOR INTL INC COM 17273k109 1,226 48,100 SH   SOLE 1 48,100 0 0
CITIGROUP INC COM NEW 172967424 1,429 27,970 SH   SOLE 1 27,970 0 0
COLGATE PALMOLIVE CO COM 194162103 8,053 109,920 SH   SOLE 1 109,920 0 0
COMERICA INC COM 200340107 2,688 70,550 SH   SOLE 1 70,550 0 0
CURTISS WRIGHT CORP COM 231561101 5,102 57,150 SH   SOLE 1 57,150 0 0
DARDEN RESTAURANTS INC COM 237194105 3,440 45,400 SH   SOLE 1 45,400 0 0
DEVON ENERGY CORP NEW COM 25179M103 3,253 286,900 SH   SOLE 1 286,900 0 0
DOMTAR CORP COM NEW 257559203 1,491 70,643 SH   SOLE 1 70,643 0 0
EATON CORP PLC SHS G29183103 5,146 58,820 SH   SOLE 1 58,820 0 0
EBAY INC. COM 278642103 7,980 152,150 SH   SOLE 1 152,150 0 0
EXXON MOBIL CORP COM 30231G102 438 9,800 SH   SOLE   9,800 0 0
FARO TECHNOLOGIES INC COM 311642102 4,602 85,860 SH   SOLE 1 85,860 0 0
FEDERATED HERMES INC CL B 314211103 3,636 153,400 SH   SOLE 1 153,400 0 0
FIRST AMERN FINL CORP COM 31847r102 292 6,075 SH   SOLE 1 6,075 0 0
FLIR SYS INC COM 302445101 10,216 251,810 SH   SOLE 1 251,810 0 0
FOUR CORNERS PPTY TR INC COM 35086T109 394 16,146 SH   SOLE 1 16,146 0 0
GENERAL DYNAMICS CORP COM 369550108 6,587 44,070 SH   SOLE 1 44,070 0 0
GLOBE LIFE INC COM 37959E102 15,576 209,840 SH   SOLE 1 209,840 0 0
HARBORONE BANCORP INC NEW COM NEW 41165Y100 3,043 356,339 SH   SOLE 1 356,339 0 0
HESS CORP COM 42809H107 2,580 49,800 SH   SOLE 1 49,800 0 0
HOME DEPOT INC COM 437076102 8,353 33,344 SH   SOLE 1 33,344 0 0
IBERIABANK CORP COM 450828108 2,498 54,850 SH   SOLE   54,850 0 0
INVESCO LTD SHS G491BT108 496 46,100 SH   SOLE 1 46,100 0 0
JEFFERIES FINL GROUP INC COM 47233W109 604 38,850 SH   SOLE 1 38,850 0 0
JOHNSON & JOHNSON COM 478160104 7,595 54,010 SH   SOLE 1 54,010 0 0
JPMORGAN CHASE & CO COM 46625H100 5,093 54,150 SH   SOLE   54,150 0 0
KAMAN CORP NOTE 3.250% 5/0 483548AF0 854 900,000 PRN   SOLE 1 900,000 0 0
KEARNY FINL CORP MD COM 48716P108 2,408 294,329 SH   SOLE 1 294,329 0 0
KEMPER CORP DEL COM 488401100 4,209 58,039 SH   SOLE 1 58,039 0 0
KEYCORP COM 493267108 1,815 149,050 SH   SOLE 1 149,050 0 0
KINROSS GOLD CORP COM 496902404 513 71,100 SH   SOLE 1 71,100 0 0
LANDSTAR SYS INC COM 515098101 2,943 26,200 SH   SOLE 1 26,200 0 0
LEIDOS HOLDINGS INC COM 525327102 9,447 100,850 SH   SOLE 1 100,850 0 0
LIGAND PHARMACEUTICALS INC NOTE 0.750% 5/1 53220KAF5 789 900,000 PRN   SOLE 1 900,000 0 0
LITTELFUSE INC COM 537008104 6,269 36,740 SH   SOLE 1 36,740 0 0
LOEWS CORP COM 540424108 327 9,550 SH   SOLE 1 9,550 0 0
LOUISIANA PAC CORP COM 546347105 465 18,120 SH   SOLE 1 18,120 0 0
LOWES COS INC COM 548661107 827 6,120 SH   SOLE 1 6,120 0 0
MARSH & MCLENNAN COS INC COM 571748102 5,454 50,800 SH   SOLE 1 50,800 0 0
MASTERCARD INCORPORATED CL A 57636Q104 4,814 16,280 SH   SOLE   16,280 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 11,843 195,400 SH   SOLE 1 195,400 0 0
MEDTRONIC PLC SHS G5960L103 8,606 93,850 SH   SOLE 1 93,850 0 0
MERCK & CO. INC COM 58933Y105 12,029 155,548 SH   SOLE 1 155,548 0 0
MERCURY GENL CORP NEW COM 589400100 10,375 254,600 SH   SOLE 1 254,600 0 0
MICROSOFT CORP COM 594918104 8,531 41,920 SH   SOLE 1 41,920 0 0
MONDELEZ INTL INC CL A 609207105 9,328 182,441 SH   SOLE 1 182,441 0 0
MOOG INC CL A 615394202 1,905 35,950 SH   SOLE 1 35,950 0 0
NEWMONT CORP COM 651639106 4,467 72,350 SH   SOLE 1 72,350 0 0
NOODLES & CO COM CL A 65540B105 3,679 608,133 SH   SOLE 1 608,133 0 0
THE ONE GROUP HOSPITALITY IN COM 88338K103 94 57,450 SH   SOLE   57,450 0 0
ORACLE CORP COM 68389X105 4,462 80,730 SH   SOLE 1 80,730 0 0
OTIS WORLDWIDE CORP COM 68902V107 4,392 77,240 SH   SOLE 1 77,240 0 0
PALO ALTO NETWORKS INC NOTE 0.750% 7/0 697435AD7 962 900,000 PRN   SOLE 1 900,000 0 0
PARSLEY ENERGY INC CL A 701877102 3,716 347,900 SH   SOLE 1 347,900 0 0
PAYCHEX INC COM 704326107 7,370 97,300 SH   SOLE 1 97,300 0 0
PAYPAL HLDGS INC COM 70450y103 4,666 26,780 SH   SOLE   26,780 0 0
PCSB FINL CORP COM 69324R104 2,290 180,600 SH   SOLE 1 180,600 0 0
PENTAIR PLC SHS G7S00T104 8,550 225,050 SH   SOLE 1 225,050 0 0
PJT PARTNERS INC COM CL A 69343T107 3,537 68,900 SH   SOLE   68,900 0 0
PPG INDS INC COM 693506107 6,719 63,350 SH   SOLE 1 63,350 0 0
PRIMERICA INC COM 74164M108 8,662 74,290 SH   SOLE 1 74,290 0 0
PROCTER AND GAMBLE CO COM 742718109 6,259 52,350 SH   SOLE 1 52,350 0 0
PROGRESSIVE CORP OHIO COM 743315103 9,100 113,600 SH   SOLE   113,600 0 0
QCR HOLDINGS INC COM 74727A104 2,155 69,100 SH   SOLE 1 69,100 0 0
RAYTHEON TECHNOLOGIES CORP COM 75513E101 4,288 69,580 SH   SOLE 1 69,580 0 0
REGAL BELOIT CORP COM 758750103 4,445 50,900 SH   SOLE 1 50,900 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 25,163 147,124 SH   SOLE 1 147,124 0 0
ROBERT HALF INTL INC COM 770323103 2,602 49,250 SH   SOLE 1 49,250 0 0
SAFETY INS GROUP INC COM 78648T100 1,117 14,650 SH   SOLE 1 14,650 0 0
SCHLUMBERGER LTD COM 806857108 3,641 198,000 SH   SOLE 1 198,000 0 0
SCIENCE APPLICATIONS INTL CO COM 808625107 2,785 35,850 SH   SOLE 1 35,850 0 0
SELECTIVE INS GROUP INC COM 816300107 11,464 217,370 SH   SOLE 1 217,370 0 0
SILVERGATE CAP CORP CL A 82837P408 541 38,671 SH   SOLE   38,671 0 0
SUNCOR ENERGY INC NEW COM 867224107 4,955 293,900 SH   SOLE 1 293,900 0 0
COCA COLA CO COM 191216100 4,551 101,865 SH   SOLE 1 101,865 0 0
HANOVER INS GROUP INC COM 410867105 12,130 119,710 SH   SOLE 1 119,710 0 0
HOWARD HUGHES CORP COM 44267d107 3,863 74,365 SH   SOLE 1 74,365 0 0
SMUCKER J M CO COM NEW 832696405 7,784 73,570 SH   SOLE 1 73,570 0 0
PNC FINL SVCS GROUP INC COM 693475105 13,383 127,200 SH   SOLE 1 127,200 0 0
TOOTSIE ROLL INDS INC COM 890516107 2,222 64,833 SH   SOLE 1 64,833 0 0
US BANCORP DEL COM NEW 902973304 11,201 304,220 SH   SOLE 1 304,220 0 0
VECTRUS INC COM 92242T101 2,641 53,750 SH   SOLE 1 53,750 0 0
VERINT SYS INC NOTE 1.500% 6/0 92343XAA8 859 870,000 PRN   SOLE 1 870,000 0 0
VISA INC COM CL A 92826C839 4,715 24,410 SH   SOLE   24,410 0 0
VOYA FINANCIAL INC COM 929089100 9,241 198,100 SH   SOLE 1 198,100 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 270 6,380 SH   SOLE 1 6,380 0 0
WASHINGTON TR BANCORP COM 940610108 233 7,100 SH   SOLE   7,100 0 0
WATERSTONE FINL INC MD COM 94188P101 3,860 260,300 SH   SOLE 1 260,300 0 0
XILINX INC COM 983919101 3,055 31,050 SH   SOLE 1 31,050 0 0