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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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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
ADVANCED DRAIN SYS INC DEL COM 00790R104 32,796 1,000,180 SH   SOLE   1,000,180 0 0
ALPHABET INC CAP STK CL C 02079K107 28,754 26,602 SH   SOLE   26,602 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 34,530 355,251 SH   SOLE   355,251 0 0