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
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 1,518 3,661 SH   SOLE 0 0 0 3,661
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 1,509 12,706 SH   SOLE 0 0 0 12,706
ALPHABET INC CAP STK CL C 02079K107 1,482 512 SH   SOLE 0 0 0 512
ALPHABET INC CAP STK CL A 02079K305 2,164 747 SH   SOLE 0 0 0 747
AMAZON COM INC COM 023135106 453 136 SH   SOLE 0 0 0 136
AMPLITUDE INC COM CL A 03213A104 281 5,312 SH   SOLE 0 0 0 5,312
APPLE INC COM 037833100 9,481 53,393 SH   SOLE 0 0 0 53,393
ASANA INC CL A 04342Y104 339 4,544 SH   SOLE 0 0 0 4,544
BERKSHIRE HATHAWAY INC DEL CL A 084670108 451 1 SH   SOLE 0 0 0 1
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 263 880 SH   SOLE 0 0 0 880
GENTEX CORP COM 371901109 700 20,087 SH   SOLE 0 0 0 20,087
INVESCO QQQ TR UNIT SER 1 46090E103 13,022 32,730 SH   SOLE 0 0 0 32,730
ISHARES GOLD TR ISHARES NEW 464285204 1,605 46,101 SH   SOLE 0 0 0 46,101
ISHARES TR CORE S&P TTL STK 464287150 35,759 334,259 SH   SOLE 0 0 0 334,259
ISHARES TR RUS 2000 GRW ETF 464287648 1,978 6,750 SH   SOLE 0 0 0 6,750
ISHARES TR CORE S&P MCP ETF 464287507 10,066 35,558 SH   SOLE 0 0 0 35,558
ISHARES TR CORE S&P SCP ETF 464287804 9,185 80,207 SH   SOLE 0 0 0 80,207
ISHARES TR CORE S&P500 ETF 464287200 6,433 13,487 SH   SOLE 0 0 0 13,487
ISHARES TR RUSSELL 2000 ETF 464287655 1,564 7,033 SH   SOLE 0 0 0 7,033
ISHARES TR RUSSELL 3000 ETF 464287689 8,210 29,587 SH   SOLE 0 0 0 29,587
ISHARES TR COHEN STEER REIT 464287564 1,762 23,164 SH   SOLE 0 0 0 23,164
MACATAWA BK CORP COM 554225102 408 46,307 SH   SOLE 0 0 0 46,307
MEDTRONIC PLC SHS G5960L103 384 3,711 SH   SOLE 0 0 0 3,711
MERCANTILE BK CORP COM 587376104 1,494 42,654 SH   SOLE 0 0 0 42,654
MICROSOFT CORP COM 594918104 633 1,881 SH   SOLE 0 0 0 1,881
NOVARTIS AG SPONSORED ADR 66987V109 428 4,895 SH   SOLE 0 0 0 4,895
RESONANT INC COM 76118L102 26 15,000 SH   SOLE 0 0 0 15,000
SELECT SECTOR SPDR TR COMMUNICATION 81369Y852 1,456 18,741 SH   SOLE 0 0 0 18,741
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 1,410 8,108 SH   SOLE 0 0 0 8,108
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 3,171 15,510 SH   SOLE 0 0 0 15,510
SPDR GOLD TR GOLD SHS 78463V107 3,084 18,037 SH   SOLE 0 0 0 18,037
SPDR S&P 500 ETF TR TR UNIT 78462F103 520 1,094 SH   SOLE 0 0 0 1,094
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 10,631 20,536 SH   SOLE 0 0 0 20,536
TESLA INC COM 88160R101 252 238 SH   SOLE 0 0 0 238
UBER TECHNOLOGIES INC COM 90353T100 622 14,829 SH   SOLE 0 0 0 14,829
VANGUARD INDEX FDS MID CAP ETF 922908629 7,533 29,566 SH   SOLE 0 0 0 29,566
VANGUARD INDEX FDS TOTAL STK MKT 922908769 18,519 76,704 SH   SOLE 0 0 0 76,704
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 561 11,348 SH   SOLE 0 0 0 11,348
VANGUARD TAX-MANAGED INTL FD FTSE DEV MKT ETF 921943858 626 12,257 SH   SOLE 0 0 0 12,257