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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
3M CO COM 88579Y101   519,358 4,941 SH   SOLE   4,941 0 0
22ND CENTY GROUP INC COM 90137F103   16,607 21,595 SH   SOLE   21,595 0 0
ABBOTT LABS COM 002824100   583,243 5,760 SH   SOLE   5,760 0 0
BOSTON SCIENTIFIC CORP COM 101137107   864,418 17,278 SH   SOLE   17,278 0 0
AT&T INC COM 00206R102   718,131 37,306 SH   SOLE   37,306 0 0
ALTRIA GROUP INC COM 02209S103   701,804 15,728 SH   SOLE   15,728 0 0
AMAZON COM INC COM 023135106   888,501 8,602 SH   SOLE   8,602 0 0
BOEING CO COM 097023105   543,711 2,559 SH   SOLE   2,559 0 0
BANK AMERICA CORP COM 060505104   586,497 20,507 SH   SOLE   20,507 0 0
ABBVIE INC COM 00287Y109   1,182,529 7,420 SH   SOLE   7,420 0 0
ALLSTATE CORP COM 020002101   380,425 3,433 SH   SOLE   3,433 0 0
ALPHABET INC CAP STK CL C 02079K107   1,429,678 13,747 SH   SOLE   13,747 0 0
BLACKROCK MUN INCOME QUALITY COM 092479104   1,220,131 106,655 SH   SOLE   106,655 0 0
ALCOA CORP COM 013872106   677,106 15,909 SH   SOLE   15,909 0 0
ADOBE SYSTEMS INCORPORATED COM 00724F101   385,370 1,000 SH   SOLE   1,000 0 0
BP PLC SPONSORED ADR 055622104   447,677 11,800 SH   SOLE   11,800 0 0
AMERICAN EXPRESS CO COM 025816109   737,782 4,473 SH   SOLE   4,473 0 0
APPLE INC COM 037833100   11,198,062 67,908 SH   SOLE   67,908 0 0
ANSYS INC COM 03662Q105   19,087,739 57,355 SH   SOLE   57,355 0 0
AFLAC INC COM 001055102   1,357,614 21,042 SH   SOLE   21,042 0 0
ALPHABET INC CAP STK CL A 02079K305   1,080,035 10,412 SH   SOLE   10,412 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108   1,289,393 18,603 SH   SOLE   18,603 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103   433,756 1,948 SH   SOLE   1,948 0 0
ALPHA TAU MEDICAL LTD *W EXP 03/07/202 M0740A116   4,200 15,000 SH   SOLE   15,000 0 0
BROADCOM INC COM 11135F101   299,336 467 SH   SOLE   467 0 0
BECTON DICKINSON & CO COM 075887109   341,167 1,378 SH   SOLE   1,378 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   5,223,705 16,918 SH   SOLE   16,918 0 0
BLACKROCK MUNICIPAL INCOME COM 09253X102   721,817 61,799 SH   SOLE   61,799 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108   1,862,400 4 SH   SOLE   4 0 0
BANK NEW YORK MELLON CORP COM 064058100   479,516 10,553 SH   SOLE   10,553 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101   263,575 922 SH   SOLE   922 0 0
AMGEN INC COM 031162100   1,751,676 7,246 SH   SOLE   7,246 0 0
HONEYWELL INTL INC COM 438516106   907,173 4,747 SH   SOLE   4,747 0 0
CISCO SYS INC COM 17275R102   624,392 11,944 SH   SOLE   11,944 0 0
HORIZON THERAPEUTICS PUB L SHS G46188101   1,999,008 18,316 SH   SOLE   18,316 0 0
CATERPILLAR INC COM 149123101   593,781 2,595 SH   SOLE   2,595 0 0
DOW INC COM 260557103   220,068 4,014 SH   SOLE   4,014 0 0
FIDELITY MERRIMACK STR TR TOTAL BD ETF 316188309   4,938,105 107,350 SH   SOLE   107,350 0 0
CORTEVA INC COM 22052L104   239,223 3,967 SH   SOLE   3,967 0 0
GLOBE LIFE INC COM 37959E102   297,054 2,700 SH   SOLE   2,700 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204   289,909 3,005 SH   SOLE   3,005 0 0
DANAHER CORPORATION COM 235851102   307,891 1,222 SH   SOLE   1,222 0 0
FIRST COMWLTH FINL CORP PA COM 319829107   574,692 46,234 SH   SOLE   46,234 0 0
DUPONT DE NEMOURS INC COM 26614N102   269,210 3,751 SH   SOLE   3,751 0 0
EXELON CORP COM 30161N101   394,989 9,429 SH   SOLE   9,429 0 0
GLOBAL NET LEASE INC COM NEW 379378201   742,806 57,761 SH   SOLE   57,761 0 0
CROWN CASTLE INC COM 22822V101   203,972 1,524 SH   SOLE   1,524 0 0
ERIE INDTY CO CL A 29530P102   17,124,564 73,921 SH   SOLE   73,921 0 0
CONSOLIDATED EDISON INC COM 209115104   242,754 2,537 SH   SOLE   2,537 0 0
COSTCO WHSL CORP NEW COM 22160K105   976,339 1,965 SH   SOLE   1,965 0 0
EXXON MOBIL CORP COM 30231G102   12,451,629 113,548 SH   SOLE   113,548 0 0
ETF MANAGERS TR ETHO CLIMATE LEA 26924G888   450,325 8,631 SH   SOLE   8,631 0 0
DISNEY WALT CO COM 254687106   408,789 4,083 SH   SOLE   4,083 0 0
DICKS SPORTING GOODS INC COM 253393102   789,810 5,566 SH   SOLE   5,566 0 0
COCA COLA CO COM 191216100   786,466 12,679 SH   SOLE   12,679 0 0
EATON CORP PLC SHS G29183103   593,894 3,466 SH   SOLE   3,466 0 0
INTEL CORP COM 458140100   333,219 10,200 SH   SOLE   10,200 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101   1,563,492 11,927 SH   SOLE   11,927 0 0
LILLY ELI & CO COM 532457108   1,030,354 3,000 SH   SOLE   3,000 0 0
CONSTELLATION ENERGY CORP COM 21037T109   331,162 4,219 SH   SOLE   4,219 0 0
DTE ENERGY CO COM 233331107   213,403 1,948 SH   SOLE   1,948 0 0
CHEVRON CORP NEW COM 166764100   1,254,489 7,689 SH   SOLE   7,689 0 0
GENERAL ELECTRIC CO COM NEW 369604301   445,200 4,657 SH   SOLE   4,657 0 0
DEERE & CO COM 244199105   443,406 1,074 SH   SOLE   1,074 0 0
HERSHEY CO COM 427866108   1,165,011 4,579 SH   SOLE   4,579 0 0
CONOCOPHILLIPS COM 20825C104   770,830 7,770 SH   SOLE   7,770 0 0
GENERAL MLS INC COM 370334104   539,307 6,311 SH   SOLE   6,311 0 0
HUNTINGTON BANCSHARES INC COM 446150104   242,622 21,663 SH   SOLE   21,663 0 0
HOME DEPOT INC COM 437076102   818,771 2,774 SH   SOLE   2,774 0 0
COMCAST CORP NEW CL A 20030N101   888,154 23,428 SH   SOLE   23,428 0 0
FORTUNE BRANDS INNOVATIONS I COM 34964C106   311,572 5,305 SH   SOLE   5,305 0 0
ISHARES TR CORE INTL AGGR 46435G672   3,064,593 62,607 SH   SOLE   62,607 0 0
ISHARES TR EAFE SML CP ETF 464288273   671,520 11,284 SH   SOLE   11,284 0 0
ISHARES TR S&P MC 400GR ETF 464287606   1,224,191 17,119 SH   SOLE   17,119 0 0
LISTED FD TR HORIZON KINETICS 53656F623   6,516,185 211,290 SH   SOLE   211,290 0 0
ISHARES TR RUS MDCP VAL ETF 464287473   471,032 4,435 SH   SOLE   4,435 0 0
ISHARES TR SHRT NAT MUN ETF 464288158   2,082,082 19,890 SH   SOLE   19,890 0 0
ISHARES TR RUS 2000 GRW ETF 464287648   601,980 2,654 SH   SOLE   2,654 0 0
MCDONALDS CORP COM 580135101   543,949 1,945 SH   SOLE   1,945 0 0
ISHARES TR RUS 1000 ETF 464287622   918,037 4,076 SH   SOLE   4,076 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602   625,391 2,448 SH   SOLE   2,448 0 0
INVESCO EXCHANGE TRADED FD T S&P500 EQL WGT 46137V357   717,219 4,959 SH   SOLE   4,959 0 0
MICROSOFT CORP COM 594918104   5,161,804 17,904 SH   SOLE   17,904 0 0
ISHARES TR CORE S&P SCP ETF 464287804   533,521 5,517 SH   SOLE   5,517 0 0
ISHARES TR 1 3 YR TREAS BD 464287457   2,814,626 34,258 SH   SOLE   34,258 0 0
INVESCO QQQ TR UNIT SER 1 46090E103   218,204 680 SH   SOLE   680 0 0
MERCK & CO INC COM 58933Y105   3,177,501 29,867 SH   SOLE   29,867 0 0
ISHARES TR EAFE GRWTH ETF 464288885   510,685 5,451 SH   SOLE   5,451 0 0
ISHARES TR MRGSTR MD CP GRW 464288307   724,300 12,583 SH   SOLE   12,583 0 0
MARATHON PETE CORP COM 56585A102   1,007,844 7,475 SH   SOLE   7,475 0 0
JPMORGAN CHASE & CO COM 46625H100   1,097,820 8,425 SH   SOLE   8,425 0 0
ISHARES TR U.S. REAL ES ETF 464287739   3,386,864 39,892 SH   SOLE   39,892 0 0
ISHARES TR CORE S&P500 ETF 464287200   1,010,813 2,459 SH   SOLE   2,459 0 0
ISHARES TR RUS 1000 VAL ETF 464287598   933,811 6,133 SH   SOLE   6,133 0 0
LOUISIANA PAC CORP COM 546347105   215,554 3,976 SH   SOLE   3,976 0 0
ISHARES TR RUS 1000 GRW ETF 464287614   868,837 3,556 SH   SOLE   3,556 0 0
ISHARES TR S&P MC 400VL ETF 464287705   1,128,338 10,979 SH   SOLE   10,979 0 0
INVESCO EXCHANGE TRADED FD T S&P 100 EQL WIGH 46137V449   613,818 7,865 SH   SOLE   7,865 0 0
MICROVISION INC DEL COM NEW 594960304   31,664 11,859 SH   SOLE   11,859 0 0
ISHARES TR RUS MD CP GR ETF 464287481   594,913 6,534 SH   SOLE   6,534 0 0
ISHARES TR CORE S&P MCP ETF 464287507   1,294,252 5,174 SH   SOLE   5,174 0 0
ISHARES TR RUSSELL 2000 ETF 464287655   309,956 1,737 SH   SOLE   1,737 0 0
ISHARES TR U.S. ENERGY ETF 464287796   515,275 11,778 SH   SOLE   11,778 0 0
LINEAGE CELL THERAPEUTICS IN COM 53566P109   30,000 20,000 SH   SOLE   20,000 0 0
ISHARES TR EAFE VALUE ETF 464288877   279,804 5,766 SH   SOLE   5,766 0 0
ISHARES TR CORE DIV GRWTH 46434V621   11,763,007 235,307 SH   SOLE   235,307 0 0
JOHNSON & JOHNSON COM 478160104   2,119,716 13,676 SH   SOLE   13,676 0 0
LOWES COS INC COM 548661107   277,307 1,387 SH   SOLE   1,387 0 0
SCHWAB STRATEGIC TR US LCAP GR ETF 808524300   7,994,082 122,665 SH   SOLE   122,665 0 0
SUMMIT HOTEL PPTYS INC COM 866082100   2,039,241 291,320 SH   SOLE   291,320 0 0
SPDR GOLD TR GOLD SHS 78463V107   308,542 1,684 SH   SOLE   1,684 0 0
PAYCHEX INC COM 704326107   234,093 2,043 SH   SOLE   2,043 0 0
PEPSICO INC COM 713448108   844,231 4,631 SH   SOLE   4,631 0 0
PPG INDS INC COM 693506107   8,190,421 61,315 SH   SOLE   61,315 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506   251,189 3,033 SH   SOLE   3,033 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103   2,583,505 6,311 SH   SOLE   6,311 0 0
QUINSTREET INC COM 74874Q100   2,187,521 137,840 SH   SOLE   137,840 0 0
RH COM 74967X103   3,790,311 15,563 SH   SOLE   15,563 0 0
SOUTHERN CO COM 842587107   608,492 8,745 SH   SOLE   8,745 0 0
PROCTER AND GAMBLE CO COM 742718109   2,202,850 14,815 SH   SOLE   14,815 0 0
PHILIP MORRIS INTL INC COM 718172109   1,047,320 10,769 SH   SOLE   10,769 0 0
NORFOLK SOUTHN CORP COM 655844108   818,136 3,859 SH   SOLE   3,859 0 0
NORTHWEST BANCSHARES INC MD COM 667340103   164,839 13,702 SH   SOLE   13,702 0 0
PFIZER INC COM 717081103   1,287,743 31,562 SH   SOLE   31,562 0 0
STARBUCKS CORP COM 855244109   218,163 2,095 SH   SOLE   2,095 0 0
NEXTERA ENERGY INC COM 65339F101   489,271 6,348 SH   SOLE   6,348 0 0
NVR INC COM 62944T105   17,761,679 3,188 SH   SOLE   3,188 0 0
PRUDENTIAL FINL INC COM 744320102   211,499 2,556 SH   SOLE   2,556 0 0
PPL CORP COM 69351T106   297,029 10,688 SH   SOLE   10,688 0 0
RANGE RES CORP COM 75281A109   332,932 12,578 SH   SOLE   12,578 0 0
ORACLE CORP COM 68389X105   417,927 4,498 SH   SOLE   4,498 0 0
PNC FINL SVCS GROUP INC COM 693475105   1,120,378 8,815 SH   SOLE   8,815 0 0
QUALCOMM INC COM 747525103   627,256 4,917 SH   SOLE   4,917 0 0
PHILLIPS 66 COM 718546104   254,703 2,512 SH   SOLE   2,512 0 0
MONDELEZ INTL INC CL A 609207105   388,092 5,566 SH   SOLE   5,566 0 0
PIMCO ETF TR 1-5 US TIP IDX 72201R205   1,526,130 29,901 SH   SOLE   29,901 0 0
TEXTRON INC COM 883203101   280,342 3,969 SH   SOLE   3,969 0 0
VANGUARD WHITEHALL FDS HIGH DIV YLD 921946406   598,793 5,676 SH   SOLE   5,676 0 0
US BANCORP DEL COM NEW 902973304   270,658 7,508 SH   SOLE   7,508 0 0
VANECK ETF TRUST GOLD MINERS ETF 92189F106   690,671 21,350 SH   SOLE   21,350 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100   630,140 2,000 SH   SOLE   2,000 0 0
VANGUARD INDEX FDS VALUE ETF 922908744   473,485 3,428 SH   SOLE   3,428 0 0
ZIMMER BIOMET HOLDINGS INC COM 98956P102   283,626 2,195 SH   SOLE   2,195 0 0
TEXAS PACIFIC LAND CORPORATI COM 88262P102   721,503 424 SH   SOLE   424 0 0
WSFS FINL CORP COM 929328102   205,914 5,475 SH   SOLE   5,475 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629   592,563 2,809 SH   SOLE   2,809 0 0
WISDOMTREE TR US TOTAL DIVIDND 97717W109   206,426 3,407 SH   SOLE   3,407 0 0
VERIZON COMMUNICATIONS INC COM 92343V104   1,027,610 26,424 SH   SOLE   26,424 0 0
TRANE TECHNOLOGIES PLC SHS G8994E103   587,632 3,194 SH   SOLE   3,194 0 0
WELLS FARGO CO NEW COM 949746101   211,682 5,663 SH   SOLE   5,663 0 0
TESLA INC COM 88160R101   940,416 4,533 SH   SOLE   4,533 0 0
VANGUARD STAR FDS VG TL INTL STK F 921909768   513,521 9,301 SH   SOLE   9,301 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000GRW 92206C623   2,451,905 14,856 SH   SOLE   14,856 0 0
UNION PAC CORP COM 907818108   2,179,511 10,829 SH   SOLE   10,829 0 0
VANGUARD INTL EQUITY INDEX F FTSE SMCAP ETF 922042718   294,879 2,699 SH   SOLE   2,699 0 0
THE NECESSITY RETAIL REIT IN COM CLASS A 02607T109   89,955 14,324 SH   SOLE   14,324 0 0
VISA INC COM CL A 92826C839   520,122 2,307 SH   SOLE   2,307 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102   358,928 623 SH   SOLE   623 0 0
VIRNETX HLDG CORP COM 92823T108   22,945 17,515 SH   SOLE   17,515 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000VAL 92206C649   368,969 3,062 SH   SOLE   3,062 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751   989,619 5,221 SH   SOLE   5,221 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736   1,070,254 4,291 SH   SOLE   4,291 0 0
UNITEDHEALTH GROUP INC COM 91324P102   452,948 958 SH   SOLE   958 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769   231,449 1,134 SH   SOLE   1,134 0 0