Name,Ticker,Title of class,Class,Change,CUSIP,Value,Shares or principal amount,Weighting NORTH AMERN CONSTR GROUP LTD,NOA,,Buy,656811106,38545000.0,2552680.0,6.12 FRANCHISE GROUP INC,FRG,,Sell,35180X105,31987000.0,613252.0,5.079 INDEPENDENCE HLDG CO NEW,IHC,,Sell,453440307,29762000.0,525086.0,4.725 HERITAGE CRYSTAL CLEAN INC,HCCI,,Sell,42726M106,27246000.0,850901.0,4.326 VIAD CORP,VVI,,Sell,92552R406,26923000.0,629185.0,4.275 TABOOLA.COM LTD,TBLA,,Buy,M8744T106,26415000.0,3395252.0,4.194 THE ODP CORP,ODP,,Buy,88337F105,25969000.0,661134.0,4.123 ARLO TECHNOLOGIES INC,ARLO,,Sell,04206A101,25912000.0,2470148.0,4.114 FATHOM HOLDINGS INC,FTHM,,New,31189V109,25746000.0,1258348.0,4.088 EMCORE CORP,EMKR,,Buy,290846203,25349000.0,3631613.0,4.025 BUILD-A-BEAR WORKSHOP INC,BBW,,Sell,120076104,25095000.0,1285581.0,3.984 CRITEO S A,CRTO,spons ads,Sell,226718104,19313000.0,496859.0,3.066 SPORTSMANS WHSE HLDGS INC,SPWH,,New,84920Y106,18885000.0,1600408.0,2.998 SWK HLDGS CORP,SWKH,,Buy,78501P203,18056000.0,919830.0,2.867 MARQETA INC,MQ,,New,57142B104,17689000.0,1030206.0,2.808 INSPIRED ENTMT INC,INSE,,Sell,45782N108,17500000.0,1350312.0,2.778 CARPARTS COM INC,PRTS,,Buy,14427M107,17485000.0,1561181.0,2.776 TILE SHOP HLDGS INC,TTSH,,Sell,88677Q109,16663000.0,2337039.0,2.646 LEE ENTERPRISES INC,,,Sell,523768406,16033000.0,464174.0,2.546 SELECT ENERGY SVCS INC,WTTR,,New,81617J301,12863000.0,2064736.0,2.042 1847 GOEDEKER INC,GOED,,Sell,28252C109,11982000.0,4992381.0,1.902 NEURONETICS INC,STIM,,Buy,64131A105,11740000.0,2632222.0,1.864 SANDRIDGE ENERGY INC,SD,,Sell,80007P869,11456000.0,1095186.0,1.819 LIMELIGHT NETWORKS INC,,note 3.500% 8/0, ,53261MAB0,10551000.0,11055000.0,1.675 NEWPARK RES INC,NR,,New,651718504,9960000.0,3387753.0,1.581 EHEALTH INC,EHTH,,Sell,28238P109,9653000.0,378550.0,1.533 ARKO CORP,ARKO,,Sell,041242108,8910000.0,1015971.0,1.415 PERDOCEO ED CORP,PRDO,,New,71363P106,8501000.0,722854.0,1.35 SYNCHRONOSS TECHNOLOGIES INC,SNCR,,Sell,87157B103,7586000.0,3108929.0,1.204 EVERI HLDGS INC,EVRI,,Buy,30034T103,6398000.0,299687.0,1.016 ON24 INC,ONTF,,New,68339B104,6373000.0,367341.0,1.012 VIA OPTRONICS AG,VIAO,sponsored ads,Buy,91823Y109,6285000.0,855126.0,0.998 1847 GOEDEKER INC,GOEDWS,*w exp 99/99/999,Buy,28252C117,6237000.0,5154454.0,0.99 EVERQUOTE INC,EVER,,New,30041R108,5917000.0,377828.0,0.939 MARKETWISE INC,,,New,57064P107,5616000.0,744815.0,0.892 AUDIOEYE INC,AEYE,,Buy,050734201,4181000.0,595614.0,0.664 HARLEY DAVIDSON INC,HOG,,Sell,412822108,4101000.0,108808.0,0.651 GLOBAL INDEMNITY GROUP LLC,GBLI,,Buy,37959R103,4017000.0,159866.0,0.638 EARGO INC,EAR,,Buy,270087109,3652000.0,716117.0,0.58 WEYERHAEUSER CO MTN BE,WY,,Sell,962166104,3624000.0,88000.0,0.575 A-MARK PRECIOUS METALS INC,AMRK,,Sell,00181T107,2750000.0,45000.0,0.437 MANITEX INTL INC,MNTX,,Buy,563420108,2300000.0,361562.0,0.365 NETWORK-1 TECHNOLOGIES INC,NTIP,,Sell,64121N109,1994000.0,707142.0,0.317 STRATA SKIN SCIENCES INC,SSKN,,Sell,86272A206,1250000.0,852918.0,0.198 PRIMEENERGY RESOURCES CORP,PNRG,,Buy,74158E104,1200000.0,17116.0,0.191 TREMOR INTL LTD,TRMR,ads,Sell,89484T104,1181000.0,77985.0,0.188 PROSHARES TR II,BOIL,ultra bloomberg,New,74347Y870,1002000.0,38399.0,0.159 TIPTREE INC,TIPT,,Buy,88822Q103,857000.0,61955.0,0.136 TORTOISE PIPELINE & ENERGY F,TTP,, ,89148H207,855000.0,37439.0,0.136 TORTOISE ENERGY INFRA CORP,TYG,, ,89147L886,835000.0,29897.0,0.133 PERFORMANT FINL CORP,PFMT,,Sell,71377E105,688000.0,285502.0,0.109 GREAT ELM GROUP INC,GEG,, ,39037G109,663000.0,317230.0,0.105 PENN NATL GAMING INC,PENN,,New,707569109,583000.0,11250.0,0.093 WINMARK CORP,WINA,,Buy,974250102,546000.0,2200.0,0.087 DONNELLEY FINL SOLUTIONS INC,DFIN,,Sell,25787G100,528000.0,11200.0,0.084 PSYCHEMEDICS CORP,PMD,,New,744375205,498000.0,71000.0,0.079 STRONGHOLD DIGITAL MINING IN,,,New,86337R103,296000.0,23041.0,0.047 HILL INTL INC,HIL,,Buy,431466101,260000.0,133589.0,0.041 PERMA-PIPE INTL HLDGS INC,PPIH,,New,714167103,238000.0,27399.0,0.038 GREENIDGE GENERATION HLDGS I,,, ,39531G100,231000.0,14400.0,0.037 GARRETT MOTION INC,GTX,,New,366505105,229000.0,28500.0,0.036 JOURNEY MED CORP,,,New,48115J109,221000.0,41108.0,0.035 CHICAGO RIVET & MACH CO,CVR,,Buy,168088102,123000.0,4669.0,0.02 PORTMAN RIDGE FIN CORP,,,Sell,73688F201,109000.0,4402.0,0.017 DORCHESTER MINERALS LP,DMLP,,Sell,25820R105,50000.0,2514.0,0.008 HEALTHCARE SERVICES ACQU COR,HCARW,*w exp 99/99/999, ,42227K112,44000.0,83687.0,0.007 CHAVANT CAPITAL ACQUISITN CO,,*w exp 99/99/999, ,G2058L111,42000.0,85457.0,0.007 KEWAUNEE SCIENTIFIC CORP,KEQU,, ,492854104,32000.0,2482.0,0.005 LAKESHORE ACQUISITION I CORP,,*w exp 07/15/202, ,G53521111,33000.0,42491.0,0.005 B RILEY PRIN 250 MERGER CORP,BRIVW,*w exp 04/01/202, ,05602L112,31000.0,38991.0,0.005 IF BANCORP INC,IROQ,,Exit,44951J105,0.0,-515.0,-0.002 B RILEY PRINCIPAL 150 MERGER,BRPMW,*w exp 03/01/202,Exit,05601V111,0.0,-150730.0,-0.019 SEAPORT GLOBAL ACQUISITN COR,SGAMW,*w exp 12/15/202,Exit,812227114,0.0,-193163.0,-0.03 RIMINI STR INC DEL,RMNI,,Exit,76674Q107,0.0,-32901.0,-0.052 WASTE MGMT INC DEL,WM,,Exit,94106L109,0.0,-5684.0,-0.14 ALLEGHANY CORP MD,Y,,Exit,017175100,0.0,-2318.0,-0.238 B RILEY PRINCIPAL 150 MERGER,BRPM,,Exit,05601V103,0.0,-238179.0,-0.383 FARMER BROS CO,FARM,,Exit,307675108,0.0,-792861.0,-1.099 GOHEALTH INC,GOCO,,Exit,38046W105,0.0,-1372653.0,-1.138 SELECT INTERIOR CONCEPTS INC,SIC,cl a,Exit,816120307,0.0,-496374.0,-1.18 SELECTQUOTE INC,SLQT,,Exit,816307300,0.0,-586840.0,-1.251 MOMENTIVE GLOBAL INC,MNTV,,Exit,60878Y108,0.0,-540068.0,-1.744 ONESPAN INC,OSPN,,Exit,68287N100,0.0,-1024433.0,-3.171