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

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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
FIDELITY MERRIMACK STR TR TOTAL BD ETF 316188309 BBG0078X1341 120,780,149 2,772,731 SH   SOLE   0 0 2,772,731
HARTFORD FDS EXCHANGE TRADED MUN OPORTUNITE 41653L503 BBG00JGMYXN7 15,013,304 407,876 SH   SOLE   0 0 407,876
ISHARES TR CORE S&P MCP ETF 464287507 BBG001SFC7V0 77,956,948 312,641 SH   SOLE   0 0 312,641
ISHARES TR CORE S&P SCP ETF 464287804 BBG001SFC7W9 38,929,349 412,693 SH   SOLE   0 0 412,693
ISHARES TR CORE S&P500 ETF 464287200 BBG001SFB7R6 567,260 1,321 SH   SOLE   0 0 1,321
ISHARES TR RUS 1000 ETF 464287622 BBG001S562W9 188,726,271 803,398 SH   SOLE   0 0 803,398
ISHARES TR RUS 1000 GRW ETF 464287614 BBG001S56320 358,821 1,349 SH   SOLE   0 0 1,349
ISHARES TR RUS 1000 VAL ETF 464287598 BBG001S562P7 228,337 1,504 SH   SOLE   0 0 1,504
ISHARES TR RUSSELL 2000 ETF 464287655 BBG001SFC7Y7 10,662,519 60,329 SH   SOLE   0 0 60,329
J P MORGAN EXCHANGE TRADED F CORE PLUS BD ETF 46641Q670 BBG00N6W8XF5 100,446,116 2,248,626 SH   SOLE   0 0 2,248,626
J P MORGAN EXCHANGE TRADED F ULTRA SHRT INC 46641Q837 BBG00GP26NW0 61,763,056 1,230,830 SH   SOLE   0 0 1,230,830
SCHWAB STRATEGIC TR 1000 INDEX ETF 808524722 BBG00HXSKY16 355,722,073 8,613,125 SH   SOLE   0 0 8,613,125
SCHWAB STRATEGIC TR US AGGREGATE B 808524839 BBG001WBMLH8 320,137 7,238 SH   SOLE   0 0 7,238
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 BBG001T5XQT9 801,887 16,086 SH   SOLE   0 0 16,086
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 BBG001T5XQV6 44,883,516 887,026 SH   SOLE   0 0 887,026
SCHWAB STRATEGIC TR US MID-CAP ETF 808524508 BBG001V036R6 92,792,202 1,371,043 SH   SOLE   0 0 1,371,043
SCHWAB STRATEGIC TR US SML CAP ETF 808524607 BBG001T5XQW5 24,173,563 583,621 SH   SOLE   0 0 583,621
SPDR S&P 500 ETF TR TR UNIT 78462F103 BBG001S72SM3 4,332,510 10,135 SH   SOLE   0 0 10,135
VANGUARD INDEX FDS TOTAL STK MKT 922908769 BBG001SHTB03 5,734,008 26,995 SH   SOLE   0 0 26,995