BROOKFIELD ASSET MANAGMT LTD CL A LMT VTG SHS 113004105 856897 15511 SH SOLE 15511 0 0 BROOKFIELD CORP CL A LTD VT SH 11271J107 64723433 1047724 SH SOLE 1047724 0 0 COLLIERS INTL GROUP INC SUB VTG SHS 194693107 1828322 14000 SH SOLE 14000 0 0 ALPHABET INC CAP STK CL A 02079K305 31313075 177683 SH SOLE 177683 0 0 AMAZON COM INC COM 023135106 63295112 288505 SH SOLE 288505 0 0 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 728655 1500 SH SOLE 1500 0 0 SCHWAB CHARLES CORP COM 808513105 69253988 759031 SH SOLE 759031 0 0 COSTCO WHSL CORP NEW COM 22160K105 311831 315 SH SOLE 315 0 0 LAS VEGAS SANDS CORP COM 517834107 18373098 422273 SH SOLE 422273 0 0 MASTERCARD INCORPORATED CL A 57636Q104 31429304 55930 SH SOLE 55930 0 0 UBER TECHNOLOGIES INC COM 90353T100 34124475 365750 SH SOLE 365750 0 0 UNION PAC CORP COM 907818108 241584 1050 SH SOLE 1050 0 0 VISA INC COM CL A 92826C839 60233877 169649 SH SOLE 169649 0 0 ASML HOLDING N V N Y REGISTRY SHS N07059210 35441473 44225 SH SOLE 44225 0 0 TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100 74978382 331045 SH SOLE 331045 0 0