-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Iz4SJAMp3UsGMJgZHGf7UhM1aygmPVH5U1ULrH5cAjKQOJTEDMzTM/T5UQFY8O3N Z2K4OWsjcih589qX75i9EA== 0000902664-08-000481.txt : 20080205 0000902664-08-000481.hdr.sgml : 20080205 20080205164812 ACCESSION NUMBER: 0000902664-08-000481 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20071231 FILED AS OF DATE: 20080205 DATE AS OF CHANGE: 20080205 EFFECTIVENESS DATE: 20080205 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ARDSLEY ADVISORY PARTNERS CENTRAL INDEX KEY: 0000900529 IRS NUMBER: 0 STATE OF INCORPORATION: CT FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-04639 FILM NUMBER: 08577514 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 1 p08-0324form13fhr.txt ARDSLEY ADVISORY PARTNERS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: December 31, 2007 ----------------------- Check here if Amendment [ ]; Amendment Number: ----- This Amendment (Check only one.): [ ] is a restatement. [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Ardsley Advisory Partners -------------------------------------------------- Address: 262 Harbor Drive, 4th Floor -------------------------------------------------- Stamford, CT 06902 -------------------------------------------------- -------------------------------------------------- Form 13F File Number: 28-04639 ------------------ The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Steven Napoli -------------------------------------------------- Title: Partner -------------------------------------------------- Phone: 203-564-4230 -------------------------------------------------- Signature, Place, and Date of Signing: /s/ Steven Napoli Stamford, CT 2/5/08 ------------------------ --------------------------- --------- [Signature] [City, State] [Date] Report Type (Check only one.): [ X ] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) [ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).) List of Other Managers Reporting for this Manager: none Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 ------------- Form 13F Information Table Entry Total: 86 ------------- Form 13F Information Table Value Total: $1,070,947 ------------- (thousands) List of Other Included Managers: none Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.
Form 13F INFORMATION TABLE 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 MANAGERS SOLE SHARED NONE - ------------------------------- ---------------- --------- -------- ------- --- ---- ---------- -------- -------- --------- ------ ACTIVE POWER INC COM 00504W100 1355 616000 SH SOLE 616000 0 0 AETNA INC NEW COM 00817Y108 28455 492900 SH SOLE 492900 0 0 AIXTRON AKTIENGESELLSCHAFT SPONSORED ADR 009606104 5950 425000 SH SOLE 425000 0 0 AKEENA SOLAR INC DE COM 009720103 3980 500000 SH SOLE 500000 0 0 ALTAIR NANOTECHNOLOGIES INC COM 021373105 2961 700000 SH SOLE 700000 0 0 AMERICAN INTL GROUP INC COM 026874107 11660 200000 SH SOLE 200000 0 0 AMTECH SYS INC COM PAR $0.01N 032332504 650 50000 SH SOLE 50000 0 0 ANDERSONS INC COM 034164103 3136 70000 SH SOLE 70000 0 0 APPLE INC COM 037833100 19808 100000 SH SOLE 100000 0 0 ASPENBIO PHARMA INC COM 045346103 3189 412000 SH SOLE 412000 0 0 AXT INC COM 00246W103 3100 500000 SH SOLE 500000 0 0 BLACKBOARD INC COM 091935502 11069 275000 SH SOLE 275000 0 0 CANADIAN SOLAR INC COM 136635109 4645 165000 SH SOLE 165000 0 0 CECO ENVIRONMENTAL CORP COM 125141101 1647 150000 SH SOLE 150000 0 0 CHINA MED TECHNOLOGIES INC SPONSORED ADR 169483104 7768 175000 SH SOLE 175000 0 0 CHINA SEC & SURVE TECH INC COM 16942J105 8190 375000 SH SOLE 375000 0 0 CISCO SYS INC COM 17275R102 18949 700000 SH SOLE 700000 0 0 CIT GROUP INC COM 125581108 12015 500000 SH SOLE 500000 0 0 CLEAN ENERGY FUELS CORP COM 184499101 4126 272500 SH SOLE 272500 0 0 CONTINENTAL RESOURCES INC COM 212015101 11105 425000 SH SOLE 425000 0 0 COVANTA HLDG CORP COM 22282E102 33469 1210000 SH SOLE 1210000 0 0 CSK AUTO CORP COM 125965103 7390 1475000 SH SOLE 1475000 0 0 CVS CAREMARK CORP COM 126650100 25838 650000 SH SOLE 650000 0 0 DEVON ENERGY CORP NEW COM 25179M103 11114 125000 SH SOLE 125000 0 0 ECHELON CORP COM 27874N105 7327 355000 SH SOLE 355000 0 0 ENERSYS COM 29275Y102 2496 100000 SH SOLE 100000 0 0 ENVIRONMENTAL POWER CORP COM NEW 29406L201 4433 970000 SH SOLE 970000 0 0 EXIDE TECHNOLOGIES COM NEW 302051206 7200 900000 SH SOLE 900000 0 0 FEDERAL NATL MTG ASSN COM 313586109 11994 300000 SH SOLE 300000 0 0 FEDERAL NATL MTG ASSN COM 313586109 31984 800000 SH CALL SOLE 800000 0 0 FIRST SOLAR INC COM 336433107 24043 90000 SH SOLE 90000 0 0 FOSTER WHEELER LTD SHS NEW G36535139 18990 122500 SH SOLE 122500 0 0 FUELCELL ENERGY INC COM 35952H106 5704 575000 SH SOLE 575000 0 0 FUSHI INTL INC COM 36113C101 9879 392500 SH SOLE 392500 0 0 GATEHOUSE MEDIA INC COM 367348109 3073 350000 SH SOLE 350000 0 0 GENERAL CABLE CORP DEL NEW COM 369300108 6595 90000 SH SOLE 90000 0 0 GOOGLE INC CL A 38259P508 27659 40000 SH SOLE 40000 0 0 HARBIN ELECTRIC INC COM 41145W109 9079 350000 SH SOLE 350000 0 0 HEADWATERS INC COM 42210P102 2348 200000 SH SOLE 200000 0 0 HEALTHWAYS INC COM 422245100 61362 1050000 SH SOLE 1050000 0 0 HERBALIFE LTD COM USD SHS G4412G101 12084 300000 SH SOLE 300000 0 0 HORSEHEAD HLDG CORP COM 440694305 2919 172000 SH SOLE 172000 0 0 HQ SUSTAINABLE MARITIM IND I COM NEW 40426A208 3413 350000 SH SOLE 350000 0 0 HYDROGEN CORP COM 44887Q108 1628 551700 SH SOLE 551700 0 0 ICICI BK LTD ADR 45104G104 41513 675000 SH SOLE 675000 0 0 INFORMATION SERVICES GROUP I COM 45675Y104 1815 265000 SH SOLE 265000 0 0 INVERNESS MED INNOVATIONS IN COM 46126P106 9832 175000 SH SOLE 175000 0 0 ISIS PHARMACEUTICALS INC COM 464330109 9450 600000 SH SOLE 600000 0 0 ITRON INC COM 465741106 6718 70000 SH SOLE 70000 0 0 PENNEY J C INC COM 708160106 26394 600000 SH CALL SOLE 600000 0 0 KAYDON CORP COM 486587108 2727 50000 SH SOLE 50000 0 0 LIGAND PHARMACEUTICALS INC CL B 53220K207 5555 1150000 SH SOLE 1150000 0 0 LIMITED BRANDS INC COM 532716107 3786 200000 SH SOLE 200000 0 0 LSB INDS INC COM 502160104 7337 260000 SH SOLE 260000 0 0 LSI INDS COM 50216C108 19747 1085000 SH SOLE 1085000 0 0 MELLANOX TECHNOLOGIES LTD SHS M51363113 9110 500000 SH SOLE 500000 0 0 MEMC ELECTR MATLS INC COM 552715104 2212 25000 SH SOLE 25000 0 0 METALICO INC COM 591176102 5675 525000 SH SOLE 525000 0 0 MONOGRAM BIOSCIENCES INC COM 60975U108 8520 6000000 SH SOLE 6000000 0 0 MYLAN INC COM 628530107 11248 800000 SH SOLE 800000 0 0 NETLOGIC MICROSYSTEMS INC COM 64118B100 19320 600000 SH SOLE 600000 0 0 NOBLE CORPORATION SHS G65422100 15540 275000 SH SOLE 275000 0 0 NOVA BIOSOURCE FUELS INC COM 65488W103 3377 1164405 SH SOLE 1164405 0 0 NUTRISYS INC NEW COM 67069D108 13490 500000 SH SOLE 500000 0 0 ORMAT TECHNOLOGIES INC COM 686688102 5501 100000 SH SOLE 100000 0 0 OWENS CORNING NEW COM 690742101 4448 220000 SH SOLE 220000 0 0 POWERSECURE INTL INC COM 73936N105 2350 174100 SH SOLE 174100 0 0 QUANTA SVCS INC COM 74762E102 5248 200000 SH SOLE 200000 0 0 RIVERBED TECHNOLOGY INC COM 768573107 20055 750000 SH SOLE 750000 0 0 RUBICON TECHNOLOGY INC COM 78112T107 2138 90000 SH SOLE 90000 0 0 SCHERING PLOUGH CORP COM 806605101 12654 475000 SH SOLE 475000 0 0 SHAW GROUP INC COM 820280105 22967 380000 SH SOLE 380000 0 0 SIMCERE PHARMACEUTICAL GROUP SPON ADR 82859P104 5540 400000 SH SOLE 400000 0 0 SLM CORP COM 78442P106 56392 2800000 SH SOLE 2800000 0 0 SMART BALANCE INC COM 83169Y108 29894 2735000 SH SOLE 2735000 0 0 SPREADTRUM COMMUNICATIONS IN ADR 849415203 4598 375000 SH SOLE 375000 0 0 SYNTHESIS ENERGY SYS INC COM 871628103 4700 390000 SH SOLE 390000 0 0 TELVENT GIT SA SHS E90215109 3196 112500 SH SOLE 112500 0 0 THERMO FISHER SCIENTIFIC INC COM 883556102 43260 750000 SH SOLE 750000 0 0 TRONOX INC CL A 897051108 24634 2767850 SH SOLE 2767850 0 0 TRONOX INC COM CL B 897051207 5017 580000 SH SOLE 580000 0 0 GRACE W R & CO DEL NEW COM 38388F108 57989 2215000 SH SOLE 2215000 0 0 WONDER AUTO TECHNOLOGY INC COM 978166106 11797 1125000 SH SOLE 1125000 0 0 XINYAUN REAL ESTATE CO LTD SPONS ADR 98417P105 6759 475000 SH SOLE 475000 0 0 YINGLI GREEN ENERGY HLDG CO ADR 98584B103 9675 250000 SH SOLE 250000 0 0 YUCHENG TECHNOLOGIES LTD COM G98777108 12990 1000000 SH SOLE 1000000 0 0
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