| Company | CIK | Ticker Symbol | Document |
| CABOT MICROELECTRONICS CORP | 1102934 | NASDAQ:CCMP | 8-K[html] |
| CADENCE DESIGN SYSTEMS INC | 813672 | NASDAQ:CDNS | 4[html] |
| CADIEUX MICHEL | 1390391 | | 3[html] |
| CALAMOS CONVERTIBLE & HIGH INCOME FUND | 1222719 | | DEF 14A[html] |
| CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND | 1171471 | | DEF 14A[html] |
| CALAMOS GLOBAL TOTAL RETURN FUND | 1285650 | NYSE:CGO | DEF 14A[html] |
| CALAMOS STRATEGIC TOTAL RETURN FUND | 1275214 | NYSE:CSQ | DEF 14A[html] |
| CALIFORNIA PIZZA KITCHEN, INC. | 789356 | NASDAQ:CPKI | 8-K[html] DEFA14A[html] SC 13D[html] SC 14D9[html] SC TO-C[html] |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 919079 | | SC 13D[html] |
| CALVERT CASH RESERVES | 701219 | | 485BPOS[html] |
| CALVERT FUND | 701039 | | 485BPOS[html] |
| CALVERT IMPACT FUND INC | 1121624 | | 485BPOS[html] |
| CALVERT SOCIAL INDEX SERIES INC | 1105446 | | 485BPOS[html] |
| CALVERT SOCIAL INVESTMENT FUND | 356682 | | 485BPOS[html] |
| CALVERT TAX FREE RESERVES | 319676 | | 485BPOS[html] |
| CALVERT VARIABLE SERIES INC | 708950 | | 485BPOS[html] |
| CALVERT WORLD VALUES FUND INC | 884110 | | 485BPOS[html] |
| CAMBIUM LEARNING GROUP, INC. | 1466815 | | 3[html] 4[html] 4[html] |
| CAMCO FINANCIAL CORP | 16614 | NASDAQ:CAFI | 8-K[html] |
| CAMERON INTERNATIONAL CORP | 941548 | NYSE:CAM | 4[html] 424B5[html] |
| CAMPBELL BRIAN P | 891868 | | 4[html] |
| CANTERBURY PARK HOLDING CORP | 926761 | NASDAQ:CPHC | 4[html] 4[html] |
| CAPELLA PHOTONICS INC | 1231525 | | D[html] |
| CAPITAL CITY BANK GROUP INC | 726601 | | 4[html] |
| CAPITAL SENIOR LIVING CORP | 1043000 | NYSE:CSU | 3[html] 3[html] 4[html] 4[html] 4[html] 4[html] 4[html] |
| CARDTRONICS INC | 1277856 | NASDAQ:CATM | 3[html] 3[html] |
| CARRIAGE SERVICES INC | 1016281 | NYSE:CSV | 4[html] 4[html] 8-K[html] |
| CARRION RICHARD L | 1187725 | | 4[html] |
| CARRIZO OIL & GAS INC | 1040593 | NASDAQ:CRZO | 4[html] 8-K[html] |
| CARROLL JONATHAN P | 1284154 | | 3[html] |
| CARROLLTON BANCORP | 859222 | NASDAQ:CRRB | 8-K[html] |
| CATALYST PAPER CORP | 1144906 | | 6-K[html] |
| CATERPILLAR INC | 18230 | NYSE:CAT | FWP[html] |
| CBS CORP | 813828 | NYSE:CBS NYSE:CBS/A NYSE:CPV NYSE:RBV | 4[html] |
| CC Media Holdings Inc | 1400891 | | 4[html] |
| CEDAR FAIR L P | 811532 | NYSE:FUN | 8-K[html] DEFA14A[html] DFAN14A[html] |
| CELLINO ROSS M | 1206088 | | 4[html] |
| CENTRAL EUROPEAN DISTRIBUTION CORP | 1046880 | NASDAQ:CEDC | 8-K[html] |
| CENTRAL GARDEN & PET CO | 887733 | NASDAQ:CENT NASDAQ:CENTA | 4[html] |
| CENTRAL VIRGINIA BANKSHARES INC | 804561 | NASDAQ:CVBK | 8-K[html] |
| CENVEO, INC | 920321 | NYSE:CVO | 4[html] 4[html] |
| CEPHALOPOD CORP | 1263307 | | 4[html] |
| CEPHEID | 1037760 | NASDAQ:CPHD | 4[html] |
| CERADYNE INC | 18937 | NASDAQ:CRDN | 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] |
| CERNER CORP /MO/ | 804753 | | 4[html] |
| CERVEN LEANE ENGLISH | 1493719 | | 4[html] |
| CF Industries Holdings, Inc. | 1324404 | NYSE:CF | 4[html] |
| CFS BANCORP INC | 1058438 | NASDAQ:CITZ | 4[html] |
| CGG VERITAS | 1037962 | | 6-K[html] 6-K[html] 6-K[html] |
| CHAN MICHAEL C | 1389829 | | 4[html] |
| CHANG DAVID C | 1188184 | | 4[html] |
| CHARLES & COLVARD LTD | 1015155 | NASDAQ:CTHR | 8-K[html] |
| CHARNESKI BRIAN | 1219965 | | 4[html] |
| CHART INDUSTRIES INC | 892553 | NASDAQ:GTLS | 4[html] |
| CHECK POINT SOFTWARE TECHNOLOGIES LTD | 1015922 | NASDAQ:CHKP | 6-K[html] |
| CHECKPOINT SYSTEMS INC | 215419 | | 4[html] |
| CHEMED CORP | 19584 | NYSE:CHE | 4[html] |
| CHEMICAL & MINING CO OF CHILE INC | 909037 | | 6-K[html] |
| CHEN JESSE | 1268534 | | 4[html] |
| CHERRY DEAN E | 1164466 | | 4[html] |
| CHEVIOT FINANCIAL CORP | 1248124 | NASDAQ:CHEV | 8-K/A[html] |
| CHICOS FAS INC | 897429 | | 10-Q[html] 4[html] |
| CHILDERS CINDY K | 1179692 | | 4[html] |
| CHINA FILMS TECHNOLOGY, INC. | 1520720 | | S-1[html] |
| CHINA RECYCLING ENERGY CORP | 721693 | | S-3[html] |
| CHINA SOUTHERN AIRLINES CO LTD | 1041668 | NYSE:ZNH | 6-K[html] |
| CHINA UNICOM (HONG KONG) Ltd | 1113866 | NYSE:CHU | 6-K[html] |
| CHINA YUCHAI INTERNATIONAL LTD | 932695 | NYSE:CYD | SC 13D/A[html] |
| CHINA-BIOTICS, INC | 1271057 | NASDAQ:CHBT | 4[html] 4[html] 4[html] |
| CHIPOTLE MEXICAN GRILL INC | 1058090 | NYSE:CMG NYSE:CMG/B | 4[html] 4[html] 4[html] 4[html] 4[html] S-8[html] |
| CHYRON CORP | 20232 | NASDAQ:CHYR | 4[html] 4[html] |
| CIBT Education Group Inc. | 1123870 | AMEX:MBA | 6-K[html] |
| CICIORA SUSAN L | 1245558 | | 4[html] |
| CIMETRIX INC | 786620 | | 8-K[html] |
| CIRILLO MARY A | 1222670 | | 4[html] |
| CIRRUS LOGIC INC | 772406 | NASDAQ:CRUS | 10-K[html] |
| CISCO SYSTEMS INC | 858877 | NASDAQ:CSCO | 10-Q[html] |
| CITIGROUP INC | 831001 | NYSE:BLW NYSE:C NYSE:C^E NYSE:C^F NYSE:C^G NYSE:C^I NYSE:C^M NYSE:C^O NYSE:C^P NYSE:C^Q NYSE:C^R NYSE:C^S NYSE:C^U NYSE:C^V NYSE:C^W NYSE:C^Z NASDAQ:PLJC AMEX:ILB | 424B2[html] FWP[html] FWP[html] |
| CITIZENS & NORTHERN CORP | 810958 | NASDAQ:CZNC | 4[html] |
| CITIZENS SOUTH BANKING CORP | 1051871 | NASDAQ:CSBC | 4[html] |
| CKE RESTAURANTS INC | 919628 | NYSE:CKR | 10-K/A[html] |
| CLARK PAUL N | 1222248 | | 4[html] |
| CLAUDE RESOURCES INC | 1173924 | AMEX:CGR | 6-K[html] |
| CLEARONE COMMUNICATIONS INC | 840715 | NASDAQ:CLRO | 4[html] |
| CLEARWATER INVESTMENT TRUST | 811161 | | 497[html] |
| CLINTON GROUP INC | 1134119 | | SC 13D[html] |
| CME GROUP INC. | 1156375 | NASDAQ:CME | DEFA14A[html] DEFA14A[html] |
| CMS ENERGY CORP | 811156 | NYSE:CMS NYSE:CMS^A NYSE:CMS^B | 8-K[html] |
| CMSF Corp | 907686 | | 8-K[html] |
| CNINSURE INC. | 1413855 | NASDAQ:CISG | 6-K[html] 6-K[html] |
| COADY ROXANNE J | 1284655 | | 4[html] |
| COASTAL PACIFIC MINING CORP | 1410181 | | 6-K[html] |
| COFFEY THOMAS J | 1173462 | | 4[html] |
| COLE DAVID A | 1213389 | | 4[html] |
| COLI VUL 11 Series Account of Great-West Life & Annuity | 1481356 | | D/A[html] |
| COLLECTIVE BRANDS, INC. | 1060232 | NYSE:PSS | 10-Q[html] |
| COLLINS SETH | 1257811 | | 4[html] |
| COLUMBIA SPORTSWEAR CO | 1050797 | NASDAQ:COLM | 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] |
| COLUMBUS MCKINNON CORP | 1005229 | NASDAQ:CMCO | 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] |
| COMARCO INC | 22252 | NASDAQ:CMRO | 4[html] 8-K[html] |
| COMMONWEALTH EDISON CO | 22606 | | 8-K[html] |
| COMMUNICATIONS SYSTEMS INC | 22701 | NASDAQ:JCS | 8-K[html] |
| COMMUNITY FINANCIAL SHARES INC | 1123735 | | 8-K[html] |
| COMPLETE GENOMICS INC | 1361103 | | S-1MEF[html] |
| COMPOUND CAPITAL INVESTMENT FUND LP | 1454000 | | D/A[html] |
| COMPUTER SCIENCES CORP | 23082 | NYSE:CSC | 8-K[html] NT 10-K[html] |
| COMPX INTERNATIONAL INC | 1049606 | NYSE:CIX | 3[html] 3[html] 3[html] 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] 8-K[html] |
| CONCHO RESOURCES INC | 1358071 | NYSE:CXO | 4[html] |
| CONCORDE FUNDS INC | 822519 | | NSAR-A[html] |
| CONGDON JOHN R JR | 1067869 | | 4[html] |
| CONNELLY SERENA S | 1520515 | | 3[html] 4[html] |
| CONNS INC | 1223389 | | 8-K[html] |
| CONOCOPHILLIPS | 1163165 | NYSE:COP | S-8[html] S-8 POS[html] |
| CONSTANTINO CHARLES A | 923082 | | 4[html] |
| CONSTELLATION ENERGY GROUP INC | 1004440 | NYSE:CEG NYSE:CEG^A | 425[html] 425[html] |
| CONSUMERS ENERGY CO | 201533 | | 8-K[html] |
| CONTINENTAL MATERIALS CORP | 24104 | AMEX:CUO | 4[html] |
| COOK SCOTT D | 938861 | | 4[html] |
| COOPER DAVID J | 1187463 | | 4[html] |
| COPLEY FUND INC /NV/ | 721291 | | 24F-2NT[html] |
| CORCEPT THERAPEUTICS INC | 1088856 | NASDAQ:CORT | 8-K[html] |
| CORE LABORATORIES N V | 1000229 | NYSE:CLB | 8-K[html] |
| CORELOGIC, INC. | 36047 | NYSE:FAF | 8-K[html] 8-K[html] |
| CORNERCAP GROUP OF FUNDS /VA/ | 789280 | | NSAR-B[html] |
| CORNERSTONE PROGRESSIVE RETURN FUND | 1399186 | AMEX:CFP | SC 13G[html] |
| CORNWELL W DON | 1174477 | | 4[html] |
| CORPORATE OFFICE PROPERTIES TRUST | 860546 | NYSE:OFC NYSE:OFC^G NYSE:OFC^H NYSE:OFC^J | 8-K[html] |
| CORRECTIONS CORP OF AMERICA | 1070985 | NYSE:CXW | 4[html] |
| CORSO CLIFFORD D | 1259964 | | 4[html] |
| CORUS ENTERTAINMENT INC | 1100868 | | 6-K[html] |
| COSSE STEVEN A | 1239248 | | 4[html] |
| COST PLUS INC/CA/ | 798955 | | 4[html] |
| COSTCO WHOLESALE CORP /NEW | 909832 | | 8-K[html] |
| COULTER JAMES G | 1099776 | | 3[html] |
| COUNTRY FAIR INC | 1171162 | | 424B1[html] |
| COVENTRY HEALTH CARE INC | 1054833 | NYSE:CVH | 8-K[html] |
| COWEN GROUP, INC. | 1466538 | | 425[html] |
| CPK Holdings Inc. | 1521658 | | SC TO-C[html] |
| CPM Holdings, Inc. | 1512574 | | 10-Q[html] |
| CRANE STEVEN G | 1229417 | | 3[html] 4[html] |
| CREDIT SUISSE AG | 1053092 | | 424B2[html] 424B2[html] 424B2[html] 424B2[html] FWP[html] FWP[html] |
| CREDIT SUISSE GROUP AG | 1159510 | | F-6EF[html] |
| CREDO PETROLEUM CORP | 277924 | NASDAQ:CRED | SC 13D/A[html] |
| CROFT FUNDS CORP | 927437 | | 40-17G[html] |
| CROSS COUNTRY HEALTHCARE INC | 1141103 | NASDAQ:CCRN | 8-K[html] |
| CRUDE CARRIERS CORP. | 1481055 | | 425[html] 425[html] 425[html] |
| CRYO CELL INTERNATIONAL INC | 862692 | | 8-K[html] DEFA14A[html] |
| CRYPTOLOGIC LTD | 1094036 | NASDAQ:CRYP | 6-K[html] |
| CSS INDUSTRIES INC | 20629 | NYSE:CSS | 8-K[html] |
| CUBIC ENERGY INC | 319156 | AMEX:QBC | 8-K[html] |
| CUBIST PHARMACEUTICALS INC | 912183 | NASDAQ:CBST | 8-K[html] |
| CULP ROBERT G III | 1032869 | | 4[html] |
| CUMBERLAND ADVISORS INC | 1255435 | | 13F-HR/A[html] |
| CUMULUS MEDIA INC | 1058623 | NASDAQ:CMLS | 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] 4[html] |
| CVB FINANCIAL CORP | 354647 | NASDAQ:CVBF | 8-K[html] |
| CVR ENERGY INC | 1376139 | NYSE:CVI | 424B4[html] |
| CVS CAREMARK CORP | 64803 | | 4[html] |
| CYTOMEDIX INC | 1091596 | AMEX:GTF | 4[html] |
| CYTORI THERAPEUTICS, INC. | 1095981 | NASDAQ:CYTX | 4[html] |
| Calamos Global Dynamic Income Fund | 1396277 | NYSE:CHW | DEF 14A[html] |
| Calvert SAGE Fund | 1438390 | | 485BPOS[html] |
| Calvert Variable Products, Inc. | 743773 | | 485BPOS[html] |
| Calvista Gold Corp | 1521783 | | D[html] |
| Campbell Alan | 1296309 | | 3[html] |
| Candlewood Credit Value Fund (Cayman) II, L.P. | 1510503 | | D/A[html] |
| Candlewood Credit Value Fund II, L.P. | 1510504 | | D/A[html] |
| Capital Product Partners L.P. | 1392326 | NASDAQ:CPLP | 425[html] 425[html] |
| Cappellucci David F | 1477541 | | 4[html] |
| CarMax Auto Owner Trust 2010-2 | 1495220 | | 10-K[html] |
| CarMax Auto Owner Trust 2010-3 | 1504496 | | 10-K[html] |
| CarVal Investors, LLC | 1425040 | | 13F-HR/A[html] |
| Caraher Scott C. | 1521119 | | 3[html] |
| Cardo Medical, Inc. | 925741 | | 3/A[html] |
| Caribou Coffee Company, Inc. | 1332602 | NASDAQ:CBOU | 4[html] 4[html] 4[html] 4[html] 4[html] |
| Carter William Harrison | 1518981 | | 4[html] |
| Catuna Cornel | 1510401 | | 4[html] |
| Cellcom Israel Ltd. | 1385145 | NYSE:CEL | 6-K[html] |
| Cellu Tissue - Long Island, LLC | 1466574 | | S-4/A[html] |
| Cellu Tissue - Thomaston, LLC | 1466575 | | S-4/A[html] |
| Cellu Tissue CORP - Natural Dam | 1295993 | | S-4/A[html] |
| Cellu Tissue CORP - Neenah | 1295996 | | S-4/A[html] |
| Cellu Tissue Corp - Oklahoma City | 1518021 | | S-4/A[html] |
| Cellu Tissue Holdings, Inc. | 1295976 | | S-4/A[html] |
| Cellu Tissue LLC | 1295997 | | S-4/A[html] |
| Centice Corp | 1415617 | | D[html] |
| Chambon Philippe O. | 1192212 | | 4[html] |
| Chapman Timothy L | 1348178 | | 4[html] |
| Charlesworth John S | 1350889 | | 4[html] |
| Chatham Lodging Trust | 1476045 | | 4[html] |
| Cheswold Lane Funds | 1359318 | | N-Q[html] |
| Chihuahua Stone, LLC | 1477343 | | 424B3[html] |
| China Biologic Products, Inc. | 1369868 | | 4[html] 4[html] |
| China Growth Equity Investment Ltd | 1517130 | | 8-A12B[html] S-1/A[html] |
| China Industrial Waste Management Inc. | 763846 | | 8-K[html] |
| China Integrated Energy, Inc. | 1070045 | | 8-K[html] |
| China Lithium Technologies Inc. | 888719 | | 10-Q/A[html] SC 13D/A[html] |
| China Nepstar Chain Drugstore Ltd. | 1414850 | NYSE:NPD | 6-K[html] |
| ChinaEdu CORP | 1411419 | NASDAQ:CEDU | 6-K[html] |
| Choi Justin C | 1355816 | | 3[html] 4[html] |
| Christoff Ryan | 1518284 | | 3[html] |
| Chu Chinh | 1306507 | | 3[html] |
| Cigweld Pty Ltd. | 1517192 | | S-4/A[html] |
| Cinch Systems, Inc. | 1521311 | | D[html] |
| Citibank,N.A./ADR | 1472033 | | F-6EF[html] |
| Citigroup Funding Inc. | 1318281 | | 424B2[html] FWP[html] FWP[html] |
| City Media, Inc. | 1508594 | | S-1/A[html] |
| Clark Colin Gavin | 1337918 | | 4[html] |
| Clark H. Craig | 1215001 | | 3[html] |
| Claymore Exchange-Traded Fund Trust 2 | 1365662 | | 485BXT[html] 485BXT[html] |
| Clear Channel Outdoor Holdings, Inc. | 1334978 | NYSE:CCO | 4[html] |
| Clearwater Paper Corp | 1441236 | NYSE:CLW | S-4/A[html] |
| Cleberg Anthony S | 1394201 | | 4[html] |
| Clenergen Corp | 1342916 | | 8-K[html] |
| Coastal Paper CO | 1296000 | | S-4/A[html] |
| Coleman Cable, Inc. | 1323653 | NASDAQ:CCIX | 3[html] SC 13D[html] |
| Collins John D | 1308601 | | 4[html] |
| Colonial Financial Services, Inc. | 1485527 | | SC 13D/A[html] |
| Columbia Funds Variable Series Trust II | 1413032 | | 497[html] |
| Columbia Pacific Opportunity Fund, L.P. | 1399010 | | SC 13D/A[html] |
| Comer Stephen C | 1387049 | | 4[html] |
| CommonWealth REIT | 803649 | NYSE:HRP NYSE:HRP^B NYSE:HRP^C NYSE:HRP^D | 424B5[html] |
| Community Bankers Trust Corp | 1323648 | AMEX:BTC AMEX:BTC/U AMEX:BTC/WS | 8-K[html] |
| Compass Lexecon LLC | 1516250 | | EFFECT[html] |
| Competition Policy Associates, Inc. | 1353710 | | EFFECT[html] |
| Conmed Healthcare Management, Inc. | 943324 | | 8-K[html] SC 13D/A[html] SC 13D/A[html] |
| Contango ORE, Inc. | 1502377 | | 4[html] |
| Content Partners GP, LLC | 1520701 | | D[html] |
| Convio, Inc. | 1407450 | | 4[html] |
| Cook Margo L. | 1458573 | | 3[html] |
| Copano Energy, L.L.C. | 1297067 | NASDAQ:CPNO | 8-K[html] |
| Core-Mark Holding Company, Inc. | 1318084 | NASDAQ:CORE | 8-K[html] |
| Corinthian SC, LLC | 1520293 | | 3[html] |
| Cosmosis CORP | 1394125 | | S-4[html] S-4[html] |
| Costa Paulo F | 1465928 | | 4[html] |
| Covol Engineered Fuels, LC | 1477344 | | 424B3[html] |
| Covol Fuels No. 2, LLC | 1477345 | | 424B3[html] |
| Covol Fuels No. 3, LLC | 1477346 | | 424B3[html] |
| Covol Fuels No. 4, LLC | 1477347 | | 424B3[html] |
| Covol Fuels No. 5, LLC | 1477348 | | 424B3[html] |
| Craig Kevin J | 1322654 | | 4/A[html] |
| Crist Frank C JR | 1363012 | | 4[html] |
| Crockett Russell | 1456681 | | 4[html] |
| Cromwell Wendy M. | 1508382 | | 3[html] |
| CrowdGather, Inc. | 1328670 | | 8-K[html] |
| Cumming Stephen | 1439598 | | 4[html] |