-----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, JZhraY8YqOq7p2k+QplogdirnJoRdMce+0u13ghXviIvEb6N4PAU/JANFbmi9/mq JIIZoaMtRssCG+geNbj14g== 0000902664-10-003201.txt : 20100816 0000902664-10-003201.hdr.sgml : 20100816 20100816131351 ACCESSION NUMBER: 0000902664-10-003201 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20100630 FILED AS OF DATE: 20100816 DATE AS OF CHANGE: 20100816 EFFECTIVENESS DATE: 20100816 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: 101018424 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 p10-1591form13fhr.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: June 30, 2010 ----------------------- 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 8/16/10 ------------------------ --------------------------- --------- [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 his 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: 74 ------------- Form 13F Information Table Value Total: $ 419,105 ------------- (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 COLUMN3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 VOTING VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGERS SOLE SHARED NONE A123 SYS INC COM 03739T108 943 100,000 SH CALL SOLE ACTIVE POWER INC COM 00504W100 2,340 3,000,000 SH SOLE 3,000,000 AIXTRON AKTIENGESELLSCHAFT SPONSORED ADR 009606104 4,885 205,000 SH SOLE 205,000 APPLE INC COM 037833100 16,349 65,000 SH SOLE 65,000 ARTHROCARE CORP COM 043136100 15,325 500,000 SH SOLE 500,000 ASIAINFO HLDGS INC COM 04518A104 5,465 250,000 SH SOLE 250,000 ATLAS ENERGY INC COM 049298102 12,723 470,000 SH SOLE 470,000 AXT INC COM 00246W103 451 100,000 SH SOLE 100,000 BIOVAIL CORP COM 09067J109 5,772 300,000 SH SOLE 300,000 BORGWARNER INC COM 099724106 934 25,000 SH SOLE 25,000 BROADWIND ENERGY INC COM 11161T108 560 200,000 SH SOLE 200,000 BROCADE COMMUNICATIONS SYS I COM NEW 111621306 8,256 1,600,000 SH SOLE 1,600,000 BROCADE COMMUNICATIONS SYS I COM NEW 111621306 7,740 1,500,000 SH CALL SOLE CAPITAL ONE FINL CORP COM 14040H105 8,060 200,000 SH SOLE 200,000 CHART INDS INC COM PAR $0.01 16115Q308 390 25,000 SH SOLE 25,000 CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 4,237 277,500 SH SOLE 277,500 CHINA MEDIAEXPRESS HLDGS INC COM 169442100 1,886 215,000 SH SOLE 215,000 CHINA VALVES TECHNOLOGY INC COM NEW 169476207 10,590 1,135,000 SH SOLE 1,135,000 CHINA YIDA HOLDINGS CO COM NEW 16945D204 11,809 815,000 SH SOLE 815,000 COEUR D ALENE MINES CORP IDA COM NEW 192108504 789 50,000 SH SOLE 50,000 CONTINENTAL AIRLS INC CL B 210795308 7,700 350,000 SH SOLE 350,000 COVIDIEN PLC SHS G2554F105 8,036 200,000 SH SOLE 200,000 ECOTALITY INC COM NEW 27922Y202 2,919 694,443 SH SOLE 694,443 EXIDE TECHNOLOGIES COM NEW 302051206 1,560 300,000 SH SOLE 300,000 FUELCELL ENERGY INC COM 35952H106 1,180 1,000,000 SH SOLE 1,000,000 FUEL SYS SOLUTIONS INC COM 35952W103 519 20,000 SH SOLE 20,000 FUEL TECH INC COM 359523107 632 100,000 SH SOLE 100,000 GLOBE SPECIALTY METALS INC COM 37954N206 2,066 200,000 SH SOLE 200,000 GREAT LAKES DREDGE & DOCK CO COM 390607109 900 150,000 SH SOLE 150,000 GSE SYS INC COM 36227K106 731 180,000 SH SOLE 180,000 HALLIBURTON CO COM 406216101 11,048 450,000 SH SOLE 450,000 HALLIBURTON CO COM 406216101 22,095 900,000 SH CALL SOLE HALOZYME THERAPEUTICS INC COM 40637H109 6,336 900,000 SH SOLE 900,000 HEADWATERS INC COM 42210P102 568 200,000 SH SOLE 200,000 HECKMANN CORP COM 422680108 1,392 300,000 SH SOLE 300,000 MARKET VECTORS ETF TR JR GOLD MINERS E 57060U589 7,197 264,000 SH SOLE 264,000 MAXWELL TECHNOLOGIES INC COM 577767106 570 50,000 SH SOLE 50,000 MCDERMOTT INTL INC COM 580037109 8,664 400,000 SH SOLE 400,000 MELLANOX TECHNOLOGIES LTD SHS M51363113 10,950 500,000 SH SOLE 500,000 MEMC ELECTR MATLS INC COM 552715104 494 50,000 SH CALL SOLE MGIC INVT CORP WIS COM 552848103 4,479 650,000 SH SOLE 650,000 MICROSOFT CORP COM 594918104 12,656 550,000 SH SOLE 550,000 MICROSOFT CORP COM 594918104 11,505 500,000 SH CALL SOLE MYLAN INC COM 628530107 12,780 750,000 SH CALL SOLE OCCIDENTAL PETE CORP DEL COM 674599105 9,258 120,000 SH SOLE 120,000 ORIENT PAPER INC COM NEW 68619F205 3,106 465,000 SH SOLE 465,000 ORMAT TECHNOLOGIES INC COM 686688102 3,253 115,000 SH SOLE 115,000 PFIZER INC COM 717081103 8,556 600,000 SH SOLE 600,000 POPULAR INC COM 733174106 4,020 1,500,000 SH SOLE 1,500,000 POWER ONE INC NEW COM 73930R102 506 75,000 SH SOLE 75,000 PROSHARES TR PSHS ULTSH 20YRS 74347R297 1,242 35,000 SH SOLE 35,000 PULTE GROUP INC COM 745867101 4,554 550,000 SH SOLE 550,000 QKL STORES INC COM 74732Y105 5,985 1,425,000 SH SOLE 1,425,000 RADIAN GROUP INC COM 750236101 4,706 650,000 SH SOLE 650,000 ROCKWOOD HLDGS INC COM 774415103 6,807 300,000 SH SOLE 300,000 RUBICON TECHNOLOGY INC COM 78112T107 16,533 555,000 SH SOLE 555,000 SINOCOKING COAL & COKE CH IN COM 829357102 1,032 215,000 SH SOLE 215,000 SINOCOKING COAL & COKE CH IN COM 829357102 277 22,500 SH PUT SOLE 22,500 SOLUTIA INC COM NEW 834376501 1,310 100,000 SH SOLE 100,000 STILLWATER MNG CO COM 86074Q102 291 25,000 SH SOLE 25,000 SUPERTEX INC COM 868532102 1,110 45,000 SH SOLE 45,000 SYNAPTICS INC COM 87157D109 4,125 150,000 SH SOLE 150,000 TELLABS INC COM 879664100 6,390 1,000,000 SH SOLE 1,000,000 TELVENT GIT SA SHS E90215109 9,185 550,000 SH SOLE 550,000 TEVA PHARMACEUTICAL INDS ADR 881624209 15,597 300,000 SH SOLE 300,000 TUTOR PERINI CORP COM 901109108 824 50,000 SH SOLE 50,000 UNITED STATES NATL GAS FUND UNIT 912318102 388 50,000 SH CALL SOLE VEECO INSTRS INC DEL COM 922417100 2,742 80,000 SH SOLE 80,000 VEECO INSTRS INC DEL COM 922417100 857 25,000 SH PUT SOLE 25,000 WESTPORT INNOVATIONS INC COM NEW 960908309 9,649 615,000 SH SOLE 615,000 WONDER AUTO TECHNOLOGY INC COM 978166106 6,222 850,000 SH SOLE 850,000 YONGYE INTL INC COM 98607B106 21,118 3,065,000 SH SOLE 3,065,000 YUHE INTERNATIONAL INC COM 988432100 12,539 1,751,200 SH SOLE 1,751,200 ZBB ENERGY CORPORATION COM 98876R204 442 811,462 SH SOLE 811,462
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