0001567619-23-006041.txt : 20230511 0001567619-23-006041.hdr.sgml : 20230511 20230511172241 ACCESSION NUMBER: 0001567619-23-006041 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230331 FILED AS OF DATE: 20230511 DATE AS OF CHANGE: 20230511 EFFECTIVENESS DATE: 20230511 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PSquared Asset Management AG CENTRAL INDEX KEY: 0001623624 IRS NUMBER: 000000000 STATE OF INCORPORATION: V8 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-16998 FILM NUMBER: 23912283 BUSINESS ADDRESS: STREET 1: DUFOURSTRASSE 43 CITY: ZURICH STATE: V8 ZIP: 8008 BUSINESS PHONE: 41 (0)43 5083760 MAIL ADDRESS: STREET 1: DUFOURSTRASSE 43 CITY: ZURICH STATE: V8 ZIP: 8008 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false true false 0001623624 XXXXXXXX 03-31-2023 03-31-2023 PSquared Asset Management AG

DUFOURSTRASSE 43 ZURICH V8 8008

13F HOLDINGS REPORT 028-16998 N Gary Penning 41435083760 /s/ Gary Penning Zurich V8 05-10-2023 0 10 695202451 false INFORMATION TABLE 2 form13fInfoTable.xml AEROJET ROCKETDYNE HOLDINGS COM 007800105 21625450 385000 SH SOLE NONE 385000 0 0 DIVERSEY HOLDINGS LTD ORD SHS G28923103 25888000 3200000 SH SOLE NONE 3200000 0 0 HORIZON THERAPEUTICS PUB L SHS G46188101 238811308 2188119 SH SOLE NONE 2188119 0 0 HORIZON THERAPEUTICS PUB L PUT G46188101 449790 2726 SH SOLE NONE 2726 0 0 MAXAR TECHNOLOGIES INC COM 57778K105 77225952 1512455 SH SOLE NONE 1512455 0 0 OAK STR HEALTH INC COM 67181A107 73492000 1900000 SH SOLE NONE 1900000 0 0 PNM RESOURCES INC COM 69349H107 199325128 4094600 SH SOLE NONE 4094600 0 0 PROVENTION BIO INC COM 74374N102 18465010 766183 SH SOLE NONE 766183 0 0 QUALTRICS INTL INC COM CL A 747601201 26745000 1500000 SH SOLE NONE 1500000 0 0 SUMO LOGIC INC COM 86646P103 13174813 1099734 SH SOLE NONE 1099734 0 0