0000902664-13-003870.txt : 20131127 0000902664-13-003870.hdr.sgml : 20131127 20131127145628 ACCESSION NUMBER: 0000902664-13-003870 CONFORMED SUBMISSION TYPE: 13F-HR/A PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20130930 FILED AS OF DATE: 20131127 DATE AS OF CHANGE: 20131127 EFFECTIVENESS DATE: 20131127 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ARDSLEY ADVISORY PARTNERS CENTRAL INDEX KEY: 0000900529 IRS NUMBER: 000000000 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR/A SEC ACT: 1934 Act SEC FILE NUMBER: 028-04639 FILM NUMBER: 131247392 BUSINESS ADDRESS: STREET 1: 262 HARBOR DRIVE, 4TH FLOOR CITY: STAMFORD STATE: CT ZIP: 06902 BUSINESS PHONE: 203-564-4230 MAIL ADDRESS: STREET 1: 262 HARBOR DRIVE, 4TH FLOOR CITY: STAMFORD STATE: CT ZIP: 06902 13F-HR/A 1 primary_doc.xml 13F-HR/A LIVE false false false 0000900529 XXXXXXXX 09-30-2013 09-30-2013 true 1 RESTATEMENT false ARDSLEY ADVISORY PARTNERS

262 Harbor Drive, 4th Floor Stamford CT 06902

13F HOLDINGS REPORT 028-04639 N Steven Napoli 203-564-4230 /s/ Steven Napoli Stamford CT 11-27-2013 0 141 489646 INFORMATION TABLE 2 infotable.xml 21VIANET GROUP INC SPONSORED ADR 90138A103 198 12000 SH SOLE 12000 0 0 3-D SYS CORP DEL COM NEW 88554D205 2864 53050 SH SOLE 53050 0 0 ACXIOM CORP COM 005125109 1647 58000 SH SOLE 58000 0 0 ADVANCED MICRO DEVICES INC COM 007903107 2896 760000 SH SOLE 760000 0 0 AETNA INC NEW COM 00817Y108 320 5000 SH SOLE 5000 0 0 AGILENT TECHNOLOGIES INC COM 00846U101 256 5000 SH SOLE 5000 0 0 ALCATEL-LUCENT SPONSORED ADR 013904305 353 100000 SH SOLE 100000 0 0 AMERESCO INC CL A 02361E108 1534 153100 SH SOLE 153100 0 0 AMERICAN RESIDENTIAL PPTYS I COM 02927E303 3522 200000 SH SOLE 200000 0 0 AMTECH SYS INC COM PAR $0.01N 032332504 1004 137600 SH SOLE 137600 0 0 ANADARKO PETE CORP COM 032511107 25805 277500 SH SOLE 277500 0 0 APPLE INC COM 037833100 477 1000 SH SOLE 1000 0 0 ARTHROCARE CORP COM 043136100 15798 444000 SH SOLE 444000 0 0 ATRICURE INC COM 04963C209 192 17500 SH SOLE 17500 0 0 AUDIOCODES LTD ORD M15342104 98 14000 SH SOLE 14000 0 0 AVAGO TECHNOLOGIES LTD SHS Y0486S104 345 8000 SH SOLE 8000 0 0 BERRY PLASTICS GROUP INC COM 08579W103 6508 325900 SH SOLE 325900 0 0 BOYD GAMING CORP COM 103304101 11674 825000 SH SOLE 825000 0 0 BROADSOFT INC COM 11133B409 6530 181000 SH SOLE 181000 0 0 BUNGE LIMITED COM G16962105 759 10000 SH SOLE 10000 0 0 CALLIDUS SOFTWARE INC COM 13123E500 229 25000 SH SOLE 25000 0 0 CANADIAN SOLAR INC COM 136635109 34405 2025000 SH SOLE 2025000 0 0 CARDINAL HEALTH INC COM 14149Y108 339 6500 SH SOLE 6500 0 0 CASELLA WASTE SYS INC CL A 147448104 1360 236609 SH SOLE 236609 0 0 CECO ENVIRONMENTAL CORP COM 125141101 943 67000 SH SOLE 67000 0 0 CELLDEX THERAPEUTICS INC NEW COM 15117B103 9389 265000 SH SOLE 265000 0 0 CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 209 11000 SH SOLE 11000 0 0 CHINA MING YANG WIND PWR GRO SPONSORED ADR 16951C108 1255 525000 SH SOLE 525000 0 0 COBALT INTL ENERGY INC COM 19075F106 3108 125000 SH SOLE 125000 0 0 CONCHO RES INC COM 20605P101 13601 125000 SH SOLE 125000 0 0 CONSTELLIUM HOLDCO B V CL A N22035104 1007 51900 SH SOLE 51900 0 0 COUNTRY STYLE COOKING RESTAU SPONSORED ADR 22238M109 230 25000 SH SOLE 25000 0 0 CREE INC COM 225447101 6019 100000 SH SOLE 100000 0 0 CREE INC COM 225447101 1505 25000 SH Call SOLE 0 0 0 DYAX CORP COM 26746E103 103 15000 SH SOLE 15000 0 0 DYCOM INDS INC COM 267475101 224 8000 SH SOLE 8000 0 0 E HOUSE CHINA HLDGS LTD ADR 26852W103 138 15000 SH SOLE 15000 0 0 EBAY INC COM 278642103 6974 125000 SH SOLE 125000 0 0 EDWARDS LIFESCIENCES CORP COM 28176E108 348 5000 SH SOLE 5000 0 0 ENERNOC INC COM 292764107 1648 110000 SH SOLE 110000 0 0 ENERSYS COM 29275Y102 1995 32900 SH SOLE 32900 0 0 ENTEROMEDICS INC COM NEW 29365M208 4669 3750000 SH SOLE 3750000 0 0 ESCO TECHNOLOGIES INC COM 296315104 831 25000 SH SOLE 25000 0 0 EXONE CO COM 302104104 1086 25500 SH SOLE 25500 0 0 FIRST SOLAR INC COM 336433107 10053 250000 SH SOLE 250000 0 0 FIRST SOLAR INC COM 336433107 8042 200000 SH Call SOLE 0 0 0 FRANKS INTL N V COM N33462107 898 30000 SH SOLE 30000 0 0 FREEPORT-MCMORAN COPPER & GO COM 35671D857 1654 50000 SH SOLE 50000 0 0 FUTUREFUEL CORPORATION COM 36116M106 359 20000 SH SOLE 20000 0 0 GLOBE SPECIALTY METALS INC COM 37954N206 385 25000 SH SOLE 25000 0 0 GRAND CANYON ED INC COM 38526M106 10060 250000 SH SOLE 250000 0 0 GREAT LAKES DREDGE & DOCK CO COM 390607109 372 50000 SH SOLE 50000 0 0 GROUPON INC COM CL A 399473107 3980 355000 SH SOLE 355000 0 0 GT ADVANCED TECHNOLOGIES INC COM 36191U106 706 83000 SH SOLE 83000 0 0 HANNON ARMSTRONG SUST INFR C COM 41068X100 10830 950000 SH SOLE 950000 0 0 HCA HOLDINGS INC COM 40412C101 9405 220000 SH SOLE 220000 0 0 HOME INNS & HOTELS MGMT INC SPON ADR 43713W107 4167 125500 SH SOLE 125500 0 0 ICON PLC SHS G4705A100 307 7500 SH SOLE 7500 0 0 INDEPENDENCE RLTY TR INC COM 45378A106 1650 200000 SH SOLE 200000 0 0 INFOBLOX INC COM 45672H104 209 5000 SH SOLE 5000 0 0 INTEGRATED DEVICE TECHNOLOGY COM 458118106 236 25000 SH SOLE 25000 0 0 ITRON INC COM 465741106 857 20000 SH SOLE 20000 0 0 ITT EDUCATIONAL SERVICES INC COM 45068B109 13175 425000 SH SOLE 425000 0 0 JABIL CIRCUIT INC COM 466313103 260 12000 SH SOLE 12000 0 0 JAZZ PHARMACEUTICALS PLC SHS USD G50871105 38949 423500 SH SOLE 423500 0 0 JETBLUE AIRWAYS CORP COM 477143101 1333 200000 SH SOLE 200000 0 0 LIVE NATION ENTERTAINMENT IN COM 538034109 297 16000 SH SOLE 16000 0 0 LOGITECH INTL S A SHS H50430232 221 25000 SH SOLE 25000 0 0 LOUISIANA PAC CORP COM 546347105 352 20000 SH SOLE 20000 0 0 LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 14646 200000 SH SOLE 200000 0 0 MARRONE BIO INNOVATIONS INC COM 57165B106 843 50000 SH SOLE 50000 0 0 MASONITE INTL CORP NEW COM 575385109 2447 50000 SH SOLE 50000 0 0 MCKESSON CORP COM 58155Q103 321 2500 SH SOLE 2500 0 0 MERCK & CO INC NEW COM 58933Y105 238 5000 SH SOLE 5000 0 0 MICRON TECHNOLOGY INC COM 595112103 8560 490000 SH SOLE 490000 0 0 MIMEDX GROUP INC COM 602496101 42 10000 SH SOLE 10000 0 0 MOVE INC COM NEW 62458M207 3901 230000 SH SOLE 230000 0 0 MRC GLOBAL INC COM 55345K103 804 30000 SH SOLE 30000 0 0 MULTI FINELINE ELECTRONIX IN COM 62541B101 162 10000 SH SOLE 10000 0 0 NANOSPHERE INC COM 63009F105 30 15000 SH SOLE 15000 0 0 NCI BUILDING SYS INC COM NEW 628852204 927 72800 SH SOLE 72800 0 0 NEXTERA ENERGY INC COM 65339F101 2004 25000 SH SOLE 25000 0 0 OIL STS INTL INC COM 678026105 10346 100000 SH Call SOLE 0 0 0 OMNICOM GROUP INC COM 681919106 6344 100000 SH SOLE 100000 0 0 ORASURE TECHNOLOGIES INC COM 68554V108 210 35000 SH SOLE 35000 0 0 ORMAT TECHNOLOGIES INC COM 686688102 1205 45000 SH SOLE 45000 0 0 PENTAIR LTD SHS H6169Q108 1526 23500 SH SOLE 23500 0 0 PERFECT WORLD CO LTD SPON ADR REP B 71372U104 299 15000 SH SOLE 15000 0 0 PFIZER INC COM 717081103 7038 245000 SH SOLE 245000 0 0 PHYSICIANS RLTY TR COM 71943U104 2909 240000 SH SOLE 240000 0 0 PIONEER NAT RES CO COM 723787107 9440 50000 SH SOLE 50000 0 0 POLYCOM INC COM 73172K104 164 15000 SH SOLE 15000 0 0 POLYPORE INTL INC COM 73179V103 1229 30000 SH SOLE 30000 0 0 PORTUGAL TELECOM SGPS S A SPONSORED ADR 737273102 67 15000 SH SOLE 15000 0 0 POWER SOLUTIONS INTL INC COM NEW 73933G202 887 15000 SH SOLE 15000 0 0 PRICELINE COM INC COM NEW 741503403 505 500 SH SOLE 500 0 0 PRIMORIS SVCS CORP COM 74164F103 1965 77100 SH SOLE 77100 0 0 PROSHARES TR II ULTRASHRT EURO 74347W882 698 39300 SH SOLE 39300 0 0 PROSHARES TR II ULTRASHORT YEN N 74347W569 367 5900 SH SOLE 5900 0 0 QLIK TECHNOLOGIES INC COM 74733T105 219 6400 SH SOLE 6400 0 0 QUANTA SVCS INC COM 74762E102 1100 40000 SH SOLE 40000 0 0 RDA MICROELECTRONICS INC SPONSORED ADR 749394102 168 11000 SH SOLE 11000 0 0 REGIONAL MGMT CORP COM 75902K106 4956 155855 SH SOLE 155855 0 0 RENESOLA LTD SPONS ADS 75971T103 1098 220000 SH SOLE 220000 0 0 RENREN INC SPONSORED ADR 759892102 135 40000 SH SOLE 40000 0 0 RESPONSYS INC COM 761248103 330 20000 SH SOLE 20000 0 0 RUBICON TECHNOLOGY INC COM 78112T107 121 10000 SH SOLE 10000 0 0 SALESFORCE COM INC COM 79466L302 8098 156000 SH SOLE 156000 0 0 SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 1991 100000 SH Put SOLE 100000 0 0 SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 253 5000 SH SOLE 5000 0 0 SEMPRA ENERGY COM 816851109 1284 15000 SH SOLE 15000 0 0 SERVICESOURCE INTL LLC COM 81763U100 242 20000 SH SOLE 20000 0 0 SINA CORP ORD G81477104 244 3000 SH SOLE 3000 0 0 SONUS NETWORKS INC COM 835916107 169 50000 SH SOLE 50000 0 0 SPANSION INC COM CL A NEW 84649R200 151 15000 SH SOLE 15000 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 8401 50000 SH Put SOLE 50000 0 0 SPECTRANETICS CORP COM 84760C107 420 25000 SH SOLE 25000 0 0 SPREADTRUM COMMUNICATIONS IN ADR 849415203 609 20000 SH SOLE 20000 0 0 ST JUDE MED INC COM 790849103 402 7500 SH SOLE 7500 0 0 SUNEDISON INC COM 86732Y109 22595 2835000 SH SOLE 2835000 0 0 SUNOPTA INC COM 8676EP108 1146 117900 SH SOLE 117900 0 0 TAL ED GROUP ADS REPSTG COM 874080104 290 20000 SH SOLE 20000 0 0 TELLABS INC COM 879664100 5337 2350000 SH SOLE 2350000 0 0 TEXAS INSTRS INC COM 882508104 201 5000 SH SOLE 5000 0 0 TIBCO SOFTWARE INC COM 88632Q103 435 17000 SH SOLE 17000 0 0 T-MOBILE US INC COM 872590104 234 9000 SH SOLE 9000 0 0 TRINITY BIOTECH PLC SPON ADR NEW 896438306 272 12500 SH SOLE 12500 0 0 TUESDAY MORNING CORP COM NEW 899035505 2674 175000 SH SOLE 175000 0 0 TUTOR PERINI CORP COM 901109108 746 35000 SH SOLE 35000 0 0 UNITED CONTL HLDGS INC COM 910047109 6142 200000 SH SOLE 200000 0 0 UNITED RENTALS INC COM 911363109 38139 654300 SH SOLE 654300 0 0 VANDA PHARMACEUTICALS INC COM 921659108 110 10000 SH SOLE 10000 0 0 VOLCANO CORPORATION COM 928645100 240 10000 SH SOLE 10000 0 0 WESTELL TECHNOLOGIES INC CL A 957541105 101 30000 SH SOLE 30000 0 0 WEYERHAEUSER CO COM 962166104 286 10000 SH SOLE 10000 0 0 WISDOMTREE TR JAPN HEDGE EQT 97717W851 3595 75000 SH SOLE 75000 0 0 WORLD ENERGY SOLUTIONS INC D COM NEW 98145W208 1977 602895 SH SOLE 602895 0 0 XILINX INC COM 983919101 234 5000 SH SOLE 5000 0 0 ZBB ENERGY CORPORATION COM 98876R204 441 2370000 SH SOLE 2370000 0 0 ZIMMER HLDGS INC COM 98956P102 411 5000 SH SOLE 5000 0 0 ZOETIS INC CL A 98978V103 373 12000 SH SOLE 12000 0 0