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
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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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ACCENTURE PLC IRELAND SHS CLASS A G1151C101   982,772 3,683 SH   SOLE 0 0 0 3,683
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102   1,050,649 11,927 SH   SOLE 0 0 0 11,927
ALPHABET INC CAP STK CL C 02079K107   858,019 9,670 SH   SOLE 0 0 0 9,670
ALPHABET INC CAP STK CL A 02079K305   1,331,567 15,092 SH   SOLE 0 0 0 15,092
AMAZON COM INC COM 023135106   208,152 2,478 SH   SOLE 0 0 0 2,478
APPLE INC COM 037833100   6,874,466 52,909 SH   SOLE 0 0 0 52,909
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   212,214 687 SH   SOLE 0 0 0 687
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201   385,934 36,272 SH   SOLE 0 0 0 36,272
FIDELITY COMWLTH TR NASDAQ COMPSIT 315912808   5,088,064 124,190 SH   SOLE 0 0 0 124,190
GENTEX CORP COM 371901109   547,827 20,089 SH   SOLE 0 0 0 20,089
INVESCO QQQ TR UNIT SER 1 46090E103   10,361,755 38,913 SH   SOLE 0 0 0 38,913
ISHARES TR RUS 2000 GRW ETF 464287648   1,448,010 6,750 SH   SOLE 0 0 0 6,750
ISHARES TR CORE S&P MCP ETF 464287507   15,918,057 65,807 SH   SOLE 0 0 0 65,807
ISHARES TR CORE S&P SCP ETF 464287804   15,478,319 163,549 SH   SOLE 0 0 0 163,549
ISHARES TR CORE S&P500 ETF 464287200   5,169,546 13,455 SH   SOLE 0 0 0 13,455
ISHARES TR RUSSELL 2000 ETF 464287655   1,226,273 7,033 SH   SOLE 0 0 0 7,033
ISHARES TR RUSSELL 3000 ETF 464287689   6,427,746 29,127 SH   SOLE 0 0 0 29,127
ISHARES TR COHEN STEER REIT 464287564   1,235,984 22,538 SH   SOLE 0 0 0 22,538
ISHARES TR CORE S&P TTL STK 464287150   42,170,192 497,290 SH   SOLE 0 0 0 497,290
MACATAWA BK CORP COM 554225102   279,390 25,330 SH   SOLE 0 0 0 25,330
MEDTRONIC PLC SHS G5960L103   269,688 3,470 SH   SOLE 0 0 0 3,470
MERCANTILE BK CORP COM 587376104   1,818,399 54,313 SH   SOLE 0 0 0 54,313
MICROSOFT CORP COM 594918104   648,713 2,705 SH   SOLE 0 0 0 2,705
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803   909,656 7,310 SH   SOLE 0 0 0 7,310
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407   1,998,364 15,472 SH   SOLE 0 0 0 15,472
SELECT SECTOR SPDR TR COMMUNICATION 81369Y852   899,381 18,741 SH   SOLE 0 0 0 18,741
SPDR GOLD TR GOLD SHS 78463V107   398,908 2,352 SH   SOLE 0 0 0 2,352
SPDR S&P 500 ETF TR TR UNIT 78462F103   426,792 1,116 SH   SOLE 0 0 0 1,116
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107   8,830,340 19,943 SH   SOLE 0 0 0 19,943
TOAST INC CL A 888787108   314,083 17,420 SH   SOLE 0 0 0 17,420
UBER TECHNOLOGIES INC COM 90353T100   275,245 11,130 SH   SOLE 0 0 0 11,130
VANGUARD INDEX FDS MID CAP ETF 922908629   9,852,991 48,344 SH   SOLE 0 0 0 48,344
VANGUARD INDEX FDS SMALL CP ETF 922908751   1,347,918 7,344 SH   SOLE 0 0 0 7,344
VANGUARD INDEX FDS TOTAL STK MKT 922908769   26,570,821 138,976 SH   SOLE 0 0 0 138,976