The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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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 MANAGER SOLE SHARED NONE
ALLERGAN PLC SHS G0177J108 14,674 63,500 SH Call SOLE   63,500 0 0
ALLERGAN PLC SHS G0177J108 30,293 131,089 SH   SOLE   131,089 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 6,509 166,254 SH   SOLE   166,254 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 277,693 11,427,693 SH   SOLE   11,427,693 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 39,369 1,839,682 SH   SOLE   1,839,682 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 65,910 2,531,097 SH   SOLE   2,531,097 0 0
MATTRESS FIRM HLDG CORP COM 57722W106 133,719 3,985,673 SH   SOLE   3,985,673 0 0
MCKESSON CORP COM 58155Q103 18,665 100,000 SH Call SOLE   100,000 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 26,154 775,388 SH   SOLE   775,388 0 0
PTC INC COM 69370C100 22,286 593,029 SH   SOLE   593,029 0 0
RUBICON PROJ INC COM 78112V102 43,838 3,211,546 SH   SOLE   3,211,546 0 0
SABRE CORP COM 78573M104 21,607 806,515 SH   SOLE   806,515 0 0
UNITED TECHNOLOGIES CORP COM 913017109 13,690 133,500 SH   SOLE   133,500 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 21,410 1,063,057 SH   SOLE   1,063,057 0 0