0001172661-20-001704.txt : 20200814 0001172661-20-001704.hdr.sgml : 20200814 20200814104401 ACCESSION NUMBER: 0001172661-20-001704 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20200630 FILED AS OF DATE: 20200814 DATE AS OF CHANGE: 20200814 EFFECTIVENESS DATE: 20200814 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ARDSLEY ADVISORY PARTNERS LP CENTRAL INDEX KEY: 0000900529 IRS NUMBER: 000000000 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-04639 FILM NUMBER: 201102455 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 FORMER COMPANY: FORMER CONFORMED NAME: ARDSLEY ADVISORY PARTNERS DATE OF NAME CHANGE: 19940208 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0000900529 XXXXXXXX 06-30-2020 06-30-2020 false ARDSLEY ADVISORY PARTNERS LP

262 Harbor Drive, 4th Floor Stamford CT 06902

13F HOLDINGS REPORT 028-04639 N Steven Napoli 203-564-4230 /s/ Steve Napoli Stamford CT 08-14-2020 0 132 470102 INFORMATION TABLE 2 infotable.xml 8X8 INC NEW COM 282914100 328 20500 SH SOLE 20500 0 0 ABBVIE INC COM 00287Y109 22621 230500 SH SOLE 230500 0 0 ABEONA THERAPEUTICS INC COM 00289Y107 146 50000 SH SOLE 50000 0 0 ACTINIUM PHARMACEUTICALS INC COM 00507W107 46 130000 SH SOLE 130000 0 0 ACTIVISION BLIZZARD INC COM 00507V109 1214 16000 SH SOLE 16000 0 0 ADMA BIOLOGICS INC COM 000899104 285 97100 SH SOLE 97100 0 0 AEGLEA BIOTHERAPEUTICS INC COM 00773J103 251 27091 SH SOLE 27091 0 0 AERIE PHARMACEUTICALS INC COM 00771V108 3838 260000 SH SOLE 260000 0 0 AGORA INC ADS 00851L103 1104 25000 SH SOLE 25000 0 0 ALDEYRA THERAPEUTICS INC COM 01438T106 259 62100 SH SOLE 62100 0 0 ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 7550 35000 SH SOLE 35000 0 0 ALPHABET INC CAP STK CL C 02079K107 1274 900 SH SOLE 900 0 0 ALTA EQUIPMENT GROUP INC COMMON STOCK 02128L106 818 105263 SH SOLE 105263 0 0 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