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 |
3M CO. | COM | 88579Y101 | 1,646,672 | 12,756 | SH | | SOLE | | 0 | 0 | 12,756 |
ABBOTT LABORATORIES | COM | 002824100 | 11,035,803 | 97,567 | SH | | SOLE | | 0 | 0 | 97,567 |
ABBVIE INC | COM | 00287Y109 | 2,525,117 | 14,210 | SH | | SOLE | | 0 | 0 | 14,210 |
ADOBE SYSTEMS INCORPORATED | COM | 00724F101 | 6,062,767 | 13,634 | SH | | SOLE | | 0 | 0 | 13,634 |
AFLAC INCORPORATED | COM | 001055102 | 315,492 | 3,050 | SH | | SOLE | | 0 | 0 | 3,050 |
AIR PRODUCTS & CHEMICALS | COM | 009158106 | 477,986 | 1,648 | SH | | SOLE | | 0 | 0 | 1,648 |
ALLSTATE CORPORATION | COM | 020002101 | 886,834 | 4,600 | SH | | SOLE | | 0 | 0 | 4,600 |
ALPHABET INC NON-VOTING CL C | COM | 02079K107 | 22,878,319 | 120,134 | SH | | SOLE | | 0 | 0 | 120,134 |
ALPHABET INC VOTING CL A | COM | 02079K305 | 1,936,539 | 10,230 | SH | | SOLE | | 0 | 0 | 10,230 |
AMAZON.COM INC | COM | 023135106 | 20,593,262 | 93,866 | SH | | SOLE | | 0 | 0 | 93,866 |
AMERICAN ELECTRIC POWER | COM | 025537101 | 286,374 | 3,105 | SH | | SOLE | | 0 | 0 | 3,105 |
AMERICAN EXPRESS INC | COM | 025816109 | 6,802,130 | 22,919 | SH | | SOLE | | 0 | 0 | 22,919 |
AMGEN INC | COM | 031162100 | 1,322,227 | 5,073 | SH | | SOLE | | 0 | 0 | 5,073 |
APPLE INC | COM | 037833100 | 38,811,845 | 154,987 | SH | | SOLE | | 0 | 0 | 154,987 |
ARCHER DANIELS MIDLAND CO | COM | 039483102 | 664,035 | 13,144 | SH | | SOLE | | 0 | 0 | 13,144 |
AT&T CORP NEW | COM | 00206R102 | 397,314 | 17,449 | SH | | SOLE | | 0 | 0 | 17,449 |
ATMOS ENERGY CORP | COM | 049560105 | 3,423,117 | 24,579 | SH | | SOLE | | 0 | 0 | 24,579 |
BALL CORP | COM | 058498106 | 502,400 | 9,113 | SH | | SOLE | | 0 | 0 | 9,113 |
BANK OF AMERICA | COM | 060505104 | 1,528,317 | 34,774 | SH | | SOLE | | 0 | 0 | 34,774 |
BANK OF NEW YORK MELLON CORP | COM | 064058100 | 757,006 | 9,853 | SH | | SOLE | | 0 | 0 | 9,853 |
BECTON DICKINSON | COM | 075887109 | 8,849,518 | 39,007 | SH | | SOLE | | 0 | 0 | 39,007 |
BERKSHIRE HATHAWAY INC DEL CLA | COM | 084670108 | 2,723,680 | 4 | SH | | SOLE | | 0 | 0 | 4 |
BERKSHIRE HATHAWAY INC DEL CLA | COM | 084670702 | 4,015,154 | 8,858 | SH | | SOLE | | 0 | 0 | 8,858 |
BOEING | COM | 097023105 | 294,174 | 1,662 | SH | | SOLE | | 0 | 0 | 1,662 |
BRISTOL-MYERS SQUIBB COMPANY | COM | 110122108 | 737,203 | 13,034 | SH | | SOLE | | 0 | 0 | 13,034 |
BROADCOM LTD | COM | Y09827109 | 384,854 | 1,660 | SH | | SOLE | | 0 | 0 | 1,660 |
BURKE HERBERT CORP | COM | 12135Y108 | 303,568 | 4,868 | SH | | SOLE | | 0 | 0 | 4,868 |
C S X CORPORATION | COM | 126408103 | 789,034 | 24,451 | SH | | SOLE | | 0 | 0 | 24,451 |
CARRIER GLOBAL | COM | 14448C104 | 652,361 | 9,557 | SH | | SOLE | | 0 | 0 | 9,557 |
CATERPILLAR INCORPORATED | COM | 149123101 | 11,287,277 | 31,115 | SH | | SOLE | | 0 | 0 | 31,115 |
CHEMOURS CO | COM | 163851108 | 11,232,940 | 664,671 | SH | | SOLE | | 0 | 0 | 664,671 |
CHEVRON CORP | COM | 166764100 | 7,051,246 | 48,683 | SH | | SOLE | | 0 | 0 | 48,683 |
CHIPOTLE MEXICAN GRILL INC | COM | 169656105 | 235,170 | 3,900 | SH | | SOLE | | 0 | 0 | 3,900 |
CHURCH & DWIGHT CO INC | COM | 171340102 | 14,557,517 | 139,027 | SH | | SOLE | | 0 | 0 | 139,027 |
CISCO SYSTEMS INC | COM | 17275R102 | 7,195,227 | 121,541 | SH | | SOLE | | 0 | 0 | 121,541 |
COCA-COLA COMPANY | COM | 191216100 | 2,282,016 | 36,653 | SH | | SOLE | | 0 | 0 | 36,653 |
COLGATE-PALMOLIVE COMPANY | COM | 194162103 | 519,460 | 5,714 | SH | | SOLE | | 0 | 0 | 5,714 |
COMCAST CORP NEW CL A | COM | 20030N101 | 237,115 | 6,318 | SH | | SOLE | | 0 | 0 | 6,318 |
CONOCOPHILLIPS | COM | 20825C104 | 544,146 | 5,487 | SH | | SOLE | | 0 | 0 | 5,487 |
CORNING INC. | COM | 219350105 | 836,352 | 17,600 | SH | | SOLE | | 0 | 0 | 17,600 |
CORTEVA INC | COM | 22052L104 | 72,722,769 | 1,276,734 | SH | | SOLE | | 0 | 0 | 1,276,734 |
COSTCO CO INC | COM | 22160K105 | 514,944 | 562 | SH | | SOLE | | 0 | 0 | 562 |
CVS CAREMARK CORPORATION | COM | 126650100 | 257,713 | 5,741 | SH | | SOLE | | 0 | 0 | 5,741 |
DANAHER CORP | COM | 235851102 | 926,693 | 4,037 | SH | | SOLE | | 0 | 0 | 4,037 |
DEERE AND CO. | COM | 244199105 | 477,086 | 1,126 | SH | | SOLE | | 0 | 0 | 1,126 |
DISCOVER FINANCIAL SERVICES | COM | 254709108 | 368,633 | 2,128 | SH | | SOLE | | 0 | 0 | 2,128 |
DOMINION ENERGY | COM | 25746U109 | 2,177,829 | 40,435 | SH | | SOLE | | 0 | 0 | 40,435 |
DOVER CORPORATION | COM | 260003108 | 452,116 | 2,410 | SH | | SOLE | | 0 | 0 | 2,410 |
DOW CHEMICAL COMPANY (THE) | COM | 260557103 | 47,818,507 | 1,191,590 | SH | | SOLE | | 0 | 0 | 1,191,590 |
DTE ENERGY | COM | 233331107 | 244,760 | 2,027 | SH | | SOLE | | 0 | 0 | 2,027 |
DU PONT (E.I.) DE NEMOURS & CO | COM | 263534109 | 75,019,554 | 983,863 | SH | | SOLE | | 0 | 0 | 983,863 |
DUKE ENERGY CORP | COM | 26441C204 | 1,234,700 | 11,460 | SH | | SOLE | | 0 | 0 | 11,460 |
ELI LILLY & CO | COM | 532457108 | 3,785,116 | 4,903 | SH | | SOLE | | 0 | 0 | 4,903 |
ELME COMMUNITIES | COM | 939653101 | 202,236 | 13,244 | SH | | SOLE | | 0 | 0 | 13,244 |
EMERSON ELECTRIC CO. | COM | 291011104 | 1,728,700 | 13,949 | SH | | SOLE | | 0 | 0 | 13,949 |
ENBRIDGE INC. | COM | 29250N105 | 812,237 | 19,143 | SH | | SOLE | | 0 | 0 | 19,143 |
ESSENTIAL UTILITIES INC | COM | 29670G102 | 7,333,952 | 201,926 | SH | | SOLE | | 0 | 0 | 201,926 |
EXXON MOBIL CORPORATION | COM | 30231G102 | 9,125,163 | 84,830 | SH | | SOLE | | 0 | 0 | 84,830 |
FEDERAL REALTY INV TR S B I | COM | 313745101 | 860,112 | 7,683 | SH | | SOLE | | 0 | 0 | 7,683 |
FEDEX CORP | COM | 31428X106 | 5,424,042 | 19,280 | SH | | SOLE | | 0 | 0 | 19,280 |
FIRST SOLAR INC | COM | 336433107 | 227,878 | 1,293 | SH | | SOLE | | 0 | 0 | 1,293 |
FISERV INC | COM | 337738108 | 598,799 | 2,915 | SH | | SOLE | | 0 | 0 | 2,915 |
FRANKLIN RESOURCES INC | COM | 354613101 | 445,264 | 21,945 | SH | | SOLE | | 0 | 0 | 21,945 |
GE VERNOVA INC | COM | 36828A101 | 840,087 | 2,554 | SH | | SOLE | | 0 | 0 | 2,554 |
GENERAL ELECTRIC COMPANY | COM | 369604301 | 1,727,611 | 10,358 | SH | | SOLE | | 0 | 0 | 10,358 |
GENERAL MILLS INC | COM | 370334104 | 741,390 | 11,626 | SH | | SOLE | | 0 | 0 | 11,626 |
GRAHAM HOLDINGS CO. | COM | 384637104 | 301,684 | 346 | SH | | SOLE | | 0 | 0 | 346 |
HERSHEY COMPANY | COM | 427866108 | 1,625,252 | 9,597 | SH | | SOLE | | 0 | 0 | 9,597 |
HOME DEPOT | COM | 437076102 | 2,182,234 | 5,610 | SH | | SOLE | | 0 | 0 | 5,610 |
HONEYWELL INTERNATIONAL INC | COM | 438516106 | 6,539,516 | 28,950 | SH | | SOLE | | 0 | 0 | 28,950 |
HOWMET AEROSPACE | COM | 443201108 | 209,006 | 1,911 | SH | | SOLE | | 0 | 0 | 1,911 |
HP INC | COM | 40434L105 | 247,335 | 7,580 | SH | | SOLE | | 0 | 0 | 7,580 |
ILLINOIS TOOL WORKS INC. | COM | 452308109 | 15,315,278 | 60,401 | SH | | SOLE | | 0 | 0 | 60,401 |
INTEL CORP COM | COM | 458140100 | 718,452 | 35,833 | SH | | SOLE | | 0 | 0 | 35,833 |
INTERNATIONAL BUSINESS MACHINE | COM | 459200101 | 2,679,068 | 12,187 | SH | | SOLE | | 0 | 0 | 12,187 |
INTERNATIONAL FLAVORS & FRAGRA | COM | 459506101 | 10,621,171 | 125,620 | SH | | SOLE | | 0 | 0 | 125,620 |
INTUIT INC | COM | 461202103 | 2,036,340 | 3,240 | SH | | SOLE | | 0 | 0 | 3,240 |
ISHARES MSCI EAFE INDEX | COM | 464287465 | 203,391 | 2,690 | SH | | SOLE | | 0 | 0 | 2,690 |
ISHARES NASDAQ BIOTECH INDEX | COM | 464287556 | 8,628,025 | 65,260 | SH | | SOLE | | 0 | 0 | 65,260 |
ISHARES RUSSELL 2000 IDX | COM | 464287655 | 6,029,777 | 27,289 | SH | | SOLE | | 0 | 0 | 27,289 |
ISHARES RUSSELL MIDCAP INDEX | COM | 464287499 | 9,159,478 | 103,614 | SH | | SOLE | | 0 | 0 | 103,614 |
JOHNSON & JOHNSON | COM | 478160104 | 14,991,165 | 103,659 | SH | | SOLE | | 0 | 0 | 103,659 |
JPMORGAN CHASE & CO. | COM | 46625H100 | 20,189,814 | 84,226 | SH | | SOLE | | 0 | 0 | 84,226 |
KELLANOVA | COM | 487836108 | 2,387,481 | 29,486 | SH | | SOLE | | 0 | 0 | 29,486 |
KIMBERLY-CLARK CORP | COM | 494368103 | 2,177,099 | 16,614 | SH | | SOLE | | 0 | 0 | 16,614 |
KIMCO REALTY CORP REIT | COM | 49446R109 | 1,405,777 | 59,999 | SH | | SOLE | | 0 | 0 | 59,999 |
LABORATORY CORP OF AMERICA | COM | 504922105 | 479,279 | 2,090 | SH | | SOLE | | 0 | 0 | 2,090 |
LINDE PLC | COM | G54950103 | 535,898 | 1,280 | SH | | SOLE | | 0 | 0 | 1,280 |
LOCKHEED MARTIN | COM | 539830109 | 1,058,377 | 2,178 | SH | | SOLE | | 0 | 0 | 2,178 |
LOUISIANA PAC CORP | COM | 546347105 | 246,863 | 2,384 | SH | | SOLE | | 0 | 0 | 2,384 |
LOWES COS | COM | 548661107 | 19,418,471 | 78,681 | SH | | SOLE | | 0 | 0 | 78,681 |
M & T BANK CORP | COM | 55261F104 | 2,331,324 | 12,400 | SH | | SOLE | | 0 | 0 | 12,400 |
MANPOWER INC WISCONSIN | COM | 56418H100 | 260,664 | 4,516 | SH | | SOLE | | 0 | 0 | 4,516 |
MARRIOTT INTERNATIONAL, NEW IN | COM | 571903202 | 16,454,671 | 58,990 | SH | | SOLE | | 0 | 0 | 58,990 |
MC DONALD'S CORPORATION | COM | 580135101 | 15,432,584 | 53,236 | SH | | SOLE | | 0 | 0 | 53,236 |
MEDTRONIC INC | COM | G5960L103 | 386,699 | 4,841 | SH | | SOLE | | 0 | 0 | 4,841 |
MERCK & COMPANY INCORPORATED N | COM | 58933Y105 | 6,905,006 | 69,411 | SH | | SOLE | | 0 | 0 | 69,411 |
META PLATFORMS INC | COM | 30303M102 | 6,247,977 | 10,671 | SH | | SOLE | | 0 | 0 | 10,671 |
METTLER-TOLEDO INTL INC | COM | 592688105 | 238,618 | 195 | SH | | SOLE | | 0 | 0 | 195 |
MICROSOFT CORPORATION | COM | 594918104 | 40,313,103 | 95,642 | SH | | SOLE | | 0 | 0 | 95,642 |
MONDELEZ INTL INC | COM | 609207105 | 416,915 | 6,980 | SH | | SOLE | | 0 | 0 | 6,980 |
MORGAN STANLEY & CO | COM | 617446448 | 926,431 | 7,369 | SH | | SOLE | | 0 | 0 | 7,369 |
MOTOROLA SOLUTIONS, INC | COM | 620076307 | 525,556 | 1,137 | SH | | SOLE | | 0 | 0 | 1,137 |
NEW YORK TIMES CL A | COM | 650111107 | 311,259 | 5,980 | SH | | SOLE | | 0 | 0 | 5,980 |
NEXTERA ENERGY | COM | 65339F101 | 8,616,421 | 120,190 | SH | | SOLE | | 0 | 0 | 120,190 |
NIKE INC CLASS B | COM | 654106103 | 354,590 | 4,686 | SH | | SOLE | | 0 | 0 | 4,686 |
NORFOLK SOUTHERN CORP | COM | 655844108 | 462,124 | 1,969 | SH | | SOLE | | 0 | 0 | 1,969 |
NORTHERN TRUST CORP | COM | 665859104 | 1,066,000 | 10,400 | SH | | SOLE | | 0 | 0 | 10,400 |
NORTHROP GRUMMAN CORP | COM | 666807102 | 448,172 | 955 | SH | | SOLE | | 0 | 0 | 955 |
NVIDIA CORP | COM | 67066G104 | 8,032,153 | 59,812 | SH | | SOLE | | 0 | 0 | 59,812 |
ORACLE CORP | COM | 68389X105 | 1,001,340 | 6,009 | SH | | SOLE | | 0 | 0 | 6,009 |
OTIS WORLDWIDE INC | COM | 68902V107 | 542,972 | 5,863 | SH | | SOLE | | 0 | 0 | 5,863 |
PACKAGING CORP OF AMERICA | COM | 695156109 | 547,066 | 2,430 | SH | | SOLE | | 0 | 0 | 2,430 |
PEPSICO INCORPORATED | COM | 713448108 | 14,125,766 | 92,896 | SH | | SOLE | | 0 | 0 | 92,896 |
PFIZER INCORPORATED | COM | 717081103 | 620,616 | 23,393 | SH | | SOLE | | 0 | 0 | 23,393 |
PHILIP MORRIS INTERNATIONAL | COM | 718172109 | 494,037 | 4,105 | SH | | SOLE | | 0 | 0 | 4,105 |
PHILLIPS 66 | COM | 718546104 | 287,673 | 2,525 | SH | | SOLE | | 0 | 0 | 2,525 |
PNC FINANCIAL SERVICES GROUP | COM | 693475105 | 1,069,739 | 5,547 | SH | | SOLE | | 0 | 0 | 5,547 |
POWERSHARES QQQ TR ETF SERIES | COM | 73935A104 | 3,239,665 | 6,337 | SH | | SOLE | | 0 | 0 | 6,337 |
PROCTER & GAMBLE COMPANY | COM | 742718109 | 20,139,459 | 120,128 | SH | | SOLE | | 0 | 0 | 120,128 |
PUBLIC SERVICE ENTERPRISE GROU | COM | 744573106 | 346,409 | 4,100 | SH | | SOLE | | 0 | 0 | 4,100 |
QUALCOMM INC | COM | 747525103 | 261,922 | 1,705 | SH | | SOLE | | 0 | 0 | 1,705 |
RTX CORP. | COM | 75513E101 | 10,786,724 | 93,214 | SH | | SOLE | | 0 | 0 | 93,214 |
SALESFORCE.COM INC | COM | 79466L302 | 2,596,072 | 7,765 | SH | | SOLE | | 0 | 0 | 7,765 |
SAUL CENTERS INC. | COM | 804395101 | 216,426 | 5,578 | SH | | SOLE | | 0 | 0 | 5,578 |
SELECT SECTOR SPDR TR UTILITIE | COM | 81369Y886 | 227,070 | 3,000 | SH | | SOLE | | 0 | 0 | 3,000 |
SMUCKER J.M. CO | COM | 832696405 | 331,021 | 3,006 | SH | | SOLE | | 0 | 0 | 3,006 |
SOUTHERN COMPANY (THE) | COM | 842587107 | 3,402,286 | 41,330 | SH | | SOLE | | 0 | 0 | 41,330 |
SPDR S&P 500 ETF | COM | 78462F103 | 587,838 | 1,003 | SH | | SOLE | | 0 | 0 | 1,003 |
SYSCO CORPORATION | COM | 871829107 | 904,063 | 11,824 | SH | | SOLE | | 0 | 0 | 11,824 |
T ROWE PRICE GROUP INC. | COM | 74144T108 | 10,301,820 | 91,094 | SH | | SOLE | | 0 | 0 | 91,094 |
TARGET CORP | COM | 87612E106 | 417,030 | 3,085 | SH | | SOLE | | 0 | 0 | 3,085 |
TESLA MOTORS INC | COM | 88160R101 | 1,876,644 | 4,647 | SH | | SOLE | | 0 | 0 | 4,647 |
TEXAS INSTRUMENTS | COM | 882508104 | 1,464,641 | 7,811 | SH | | SOLE | | 0 | 0 | 7,811 |
THE TJX COMPANIES | COM | 872540109 | 764,002 | 6,324 | SH | | SOLE | | 0 | 0 | 6,324 |
THE TRAVELERS COS INC | COM | 89417E109 | 698,340 | 2,899 | SH | | SOLE | | 0 | 0 | 2,899 |
THERMO FISHER SCIENTIFIC | COM | 883556102 | 477,571 | 918 | SH | | SOLE | | 0 | 0 | 918 |
TRIMBLE NAVIGATION | COM | 896239100 | 240,244 | 3,400 | SH | | SOLE | | 0 | 0 | 3,400 |
TRUIST FINANCIAL CORP | COM | 89832Q109 | 368,079 | 8,485 | SH | | SOLE | | 0 | 0 | 8,485 |
UDR INC | COM | 902653104 | 782,031 | 18,015 | SH | | SOLE | | 0 | 0 | 18,015 |
UNION PACIFIC CORP | COM | 907818108 | 7,302,525 | 32,023 | SH | | SOLE | | 0 | 0 | 32,023 |
UNITED HEALTHCARE CORP | COM | 91324P102 | 12,759,307 | 25,223 | SH | | SOLE | | 0 | 0 | 25,223 |
VANGUARD EMERGING MARKETS ETF | COM | 922042858 | 455,241 | 10,337 | SH | | SOLE | | 0 | 0 | 10,337 |
VANGUARD FTSE DEVELOPED MARKET | COM | 921943858 | 896,195 | 18,741 | SH | | SOLE | | 0 | 0 | 18,741 |
VANGUARD INFORMATION TECHNOLOG | COM | 92204A702 | 113,117,856 | 181,920 | SH | | SOLE | | 0 | 0 | 181,920 |
VANGUARD MID CAP ETF | COM | 922908629 | 8,734,251 | 33,068 | SH | | SOLE | | 0 | 0 | 33,068 |
VANGUARD REIT ETF | COM | 922908553 | 1,617,247 | 18,155 | SH | | SOLE | | 0 | 0 | 18,155 |
VANGUARD S&P ETF | COM | 922908363 | 854,553 | 1,586 | SH | | SOLE | | 0 | 0 | 1,586 |
VANGUARD SMALL CAP ETF | COM | 922908751 | 6,379,434 | 26,550 | SH | | SOLE | | 0 | 0 | 26,550 |
VANGUARD TOTAL STOCK MARKET | COM | 922908769 | 11,337,657 | 39,121 | SH | | SOLE | | 0 | 0 | 39,121 |
VERIZON COMMUNICATIONS | COM | 92343V104 | 1,424,484 | 35,621 | SH | | SOLE | | 0 | 0 | 35,621 |
VESTAS WIND SYS UK ADR | COM | 925458101 | 87,678 | 19,355 | SH | | SOLE | | 0 | 0 | 19,355 |
VISA INC CLASS A | COM | 92826C839 | 17,989,945 | 56,923 | SH | | SOLE | | 0 | 0 | 56,923 |
VULCAN MATERIALS CO | COM | 929160109 | 640,760 | 2,491 | SH | | SOLE | | 0 | 0 | 2,491 |
WAL-MART STORES INC | COM | 931142103 | 2,941,886 | 32,561 | SH | | SOLE | | 0 | 0 | 32,561 |
WALT DISNEY COMPANY | COM | 254687106 | 9,015,230 | 80,963 | SH | | SOLE | | 0 | 0 | 80,963 |
WASTE CONNECTIONS INC | COM | 94106B101 | 308,682 | 1,800 | SH | | SOLE | | 0 | 0 | 1,800 |
WASTE MANAGEMENT INC. | COM | 94106L109 | 389,253 | 1,929 | SH | | SOLE | | 0 | 0 | 1,929 |
WEC ENERGY GROUP | COM | 92939U106 | 280,709 | 2,985 | SH | | SOLE | | 0 | 0 | 2,985 |
WELLS FARGO & CO. NEW | COM | 949746101 | 5,367,390 | 76,415 | SH | | SOLE | | 0 | 0 | 76,415 |
WHITE MOUNTAINS INS. | COM | G9618E107 | 387,067 | 199 | SH | | SOLE | | 0 | 0 | 199 |
YUM BRANDS INC | COM | 988498101 | 259,734 | 1,936 | SH | | SOLE | | 0 | 0 | 1,936 |