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
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
ACTIVISION BLIZZARD INC COM 00507V109 37,229 500,797 SH   SOLE   500,797 0 0
ALBEMARLE CORP COM 012653101 11,078 41,894 SH   SOLE   41,894 0 0
ALPHABET INC CAP STK CL A 02079K305 105,389 1,101,820 SH   SOLE   1,101,820 0 0
ALPHABET INC CAP STK CL C 02079K107 9,589 99,727 SH   SOLE   99,727 0 0
ALTRIA GROUP INC COM 02209S103 8,097 200,531 SH   SOLE   200,531 0 0
AVALARA INC COM 05338G106 2,923 31,845 SH   SOLE   31,845 0 0
BANK NEW YORK MELLON CORP COM 064058100 13,781 357,760 SH   SOLE   357,760 0 0
BATH & BODY WORKS INC COM 070830104 6,426 197,120 SH   SOLE   197,120 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 113,269 424,197 SH   SOLE   424,197 0 0
BIONTECH SE SPONSORED ADS 09075V102 937 6,948 SH   SOLE   6,948 0 0
CORTEVA INC COM 22052L104 48,838 854,556 SH   SOLE   854,556 0 0
DECIBEL THERAPEUTICS INC COM 24343R106 566 163,547 SH   SOLE   163,547 0 0
ENPRO INDS INC COM 29355X107 2,601 30,613 SH   SOLE   30,613 0 0
GENERAL MLS INC COM 370334104 11,275 147,171 SH   SOLE   147,171 0 0
GRAHAM HLDGS CO COM CL B 384637104 15,446 28,711 SH   SOLE   28,711 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 61,982 3,116,215 SH   SOLE   3,116,215 0 0
HIBBETT INC COM 428567101 23,097 463,695 SH   SOLE   463,695 0 0
INTERACTIVE BROKERS GROUP COM CL A 45841N107 55,044 861,270 SH   SOLE   861,270 0 0
ISHARES TR ISHARES BIOTECH 464287556 30,771 263,091 SH   SOLE   263,091 0 0
MONDELEZ INTL INC CL A 609207105 4,118 75,107 SH   SOLE   75,107 0 0
PHILIP MORRIS INTL INC COM 718172109 16,535 199,194 SH   SOLE   199,194 0 0
PINTEREST INC CL A 72352L106 33,742 1,448,160 SH   SOLE   1,448,160 0 0
SOCIEDAD QUIMICA Y MINERA DE SPON ADR SER B 833635105 13,884 152,987 SH   SOLE   152,987 0 0
REGENERON PHARMACEUTICALS COM 75886F107 101,384 147,175 SH   SOLE   147,175 0 0
RISKIFIED LTD SHS CL A M8216R109 1,747 443,480 SH   SOLE   443,480 0 0
SOTERA HEALTH CO COM 83601L102 5,621 824,197 SH   SOLE   824,197 0 0
STATE STR CORP COM 857477103 14,999 246,646 SH   SOLE   246,646 0 0
VISA INC COM CL A 92826C839 52,572 295,928 SH   SOLE   295,928 0 0