UNITED STATES SECURITIES & EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: December 31, 2008 Check here if Amendment [ ]; Amendment Number: This amendment (Check only one.) : [ ] is a restatement [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: The Adams Express Company Address: 7 St. Paul Street, Suite 1140 Baltimore, MD 21202 Form 13F File Number: 28-597 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists,and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Christine M. Sloan Title: Assistant Treasurer Phone: (410) 752-5900 Signature, Place, and Date of Signing: /s/ Christine M. Sloan Baltimore, MD February 12, 2009 [Signature] [City, State] [Date] Report Type (Check only one.): [X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other [ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager (s).) Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 69 Form 13F Information Table Value Total: $ 751,948 (in thousands) List of Other Included Managers: Provide a numbered list of the name (s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report. NONE COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 NAME OF ISSUER TITLE OF CUSIP VALUE SHS/PRN SH/ PUT/ INV OTHER VOTING CLASS 000's AMOUNT PRN CALL DISC MANAGERS AUTHORITY SOLE SHARED NONE 3M COMPANY COM 88579Y101 9,206 160,000 SH SOLE 160,000 ABBOTT LABS COM 002824100 17,078 320,000 SH SOLE 320,000 AT&T CORP COM 00206R102 11,400 400,000 SH SOLE 400,000 AUTOMATIC DATA PROCES COM 053015103 11,802 300,000 SH SOLE 300,000 AVON PRODUCTS COM 054303102 9,732 405,000 SH SOLE 405,000 BANK OF AMERICA COM 060505104 11,264 800,000 SH SOLE 800,000 BANK OF NEW YORK MELL COM 064058100 11,439 403,775 SH SOLE 403,775 BRISTOL MYERS SQUIBB COM 110122108 8,021 345,000 SH SOLE 345,000 BROADCOM CORP COM 111320107 6,788 400,000 SH SOLE 400,000 BUNGE LTD. COM G16962105 8,283 160,000 SH SOLE 160,000 CHEVRON CORP. COM 166764100 11,096 150,000 SH SOLE 150,000 CINTAS CORP. COM 172908105 6,969 300,000 SH SOLE 300,000 CISCO SYSTEMS COM 17275R102 13,855 850,000 SH SOLE 850,000 COCA-COLA CO. COM 191216100 10,865 240,000 SH SOLE 240,000 CONOCOPHILLIPS COM 20825C104 7,770 150,000 SH SOLE 150,000 CONSOL ENERGY INC. COM 20854P109 5,716 200,000 SH SOLE 200,000 CORNING INC COM 219350105 4,765 500,000 SH SOLE 500,000 CURTISS-WRIGHT CORP COM 231561101 12,020 360,000 SH SOLE 360,000 CVS/CAREMARK CORPORAT COM 126650100 8,191 285,000 SH SOLE 285,000 DEAN FOODS COM 242370104 6,110 340,000 SH SOLE 340,000 DEL MONTE FOODS COM 24522P103 9,282 1,300,000 SH SOLE 1,300,000 DELL INC. COM 24702R101 5,990 585,000 SH SOLE 585,000 DUPONT EI DE NEMOURS COM 263534109 9,108 360,000 SH SOLE 360,000 EMERSON ELECTRIC COM 291011104 10,983 300,000 SH SOLE 300,000 EXXON MOBIL CORP. COM 30231G102 17,163 215,000 SH SOLE 215,000 GENENTECH, INC COM 368710406 18,240 220,000 SH SOLE 220,000 GENERAL ELECTRIC CO. COM 369604103 22,486 1,388,000 SH SOLE 1,388,000 HALLIBURTON CO. COM 406216101 5,454 300,000 SH SOLE 300,000 HANSEN NATURAL CORP. COM 411310105 12,574 375,000 SH SOLE 375,000 HARSCO CORP. COM 415864107 6,920 250,000 SH SOLE 250,000 HOSPIRA INC. COM 441060100 8,046 300,000 SH SOLE 300,000 ILLINOIS TOOL WORKS COM 452308109 8,763 250,000 SH SOLE 250,000 INTEL CORP COM 458140100 12,314 840,000 SH SOLE 840,000 JOHNSON & JOHNSON COM 478160104 15,257 255,000 SH SOLE 255,000 LOWE'S COS INC. COM 548661107 12,912 600,000 SH SOLE 600,000 MASCO CORP COM 574599106 5,009 450,000 SH SOLE 450,000 MCDONALD'S CORP COM 580135101 8,396 135,000 SH SOLE 135,000 MDU RESOURCES GROUP, COM 552690109 12,139 562,500 SH SOLE 562,500 MEDTRONIC INC. COM 585055106 9,740 310,000 SH SOLE 310,000 MICROSOFT CORP COM 594918104 22,939 1,180,000 SH SOLE 1,180,000 NEWELL RUBBERMAID INC COM 651229106 3,912 400,000 SH SOLE 400,000 NORTHEAST UTILITIES COM 664397106 8,421 350,000 SH SOLE 350,000 ORACLE CORP COM 68389X105 19,503 1,100,000 SH SOLE 1,100,000 OSHKOSH CORPORATION COM 688239201 2,934 330,000 SH SOLE 330,000 PEPSI CO. INC. COM 713448108 19,717 360,000 SH SOLE 360,000 PETROLEUM & RESOURCES COM 716549100 42,445 2,186,774 SH SOLE 2,186,774 PFIZER INC COM 717081103 19,835 1,120,000 SH SOLE 1,120,000 PNC FINANCIAL SERVICE COM 693475105 9,800 200,000 SH SOLE 200,000 PROCTER & GAMBLE COMP COM 742718109 19,473 315,000 SH SOLE 315,000 PROSPERITY BANCSHARES COM 743606105 4,734 160,000 SH SOLE 160,000 PRUDENTIAL FINANCIAL COM 744320102 7,111 235,000 SH SOLE 235,000 RYLAND GROUP INC. COM 783764103 6,070 343,500 SH SOLE 343,500 SAFEWAY, INC COM 786514208 9,270 390,000 SH SOLE 390,000 SCHLUMBERGER LTD COM 806857108 5,926 140,000 SH SOLE 140,000 SENOMYX INC. COM 81724Q107 2,746 984,400 SH SOLE 984,400 SPECTRA ENERGY CORP. COM 847560109 4,813 305,780 SH SOLE 305,780 SPIRIT AEROSYSTEMS HO COM 848574109 7,322 720,000 SH SOLE 720,000 STATE STREET CORP. COM 857477103 10,226 260,000 SH SOLE 260,000 TARGET CORP. COM 87612E106 11,050 320,000 SH SOLE 320,000 TATA MOTORS LTD. ADR COM 876568502 4,450 1,000,00 SH SOLE 1,000,000 TEVA PHARMACEUTICAL I ADR 881624209 15,751 370,000 SH SOLE 370,000 TRANSOCEAN LTD SHS H8817H100 7,560 160,000 SH SOLE 160,000 UNILEVER PLC ADR SPON ADR NEW 904767704 18,416 800,000 SH SOLE 800,000 UNITED TECHNOLOGIES COM 913017109 16,080 300,000 SH SOLE 300,000 VISA INC. COM CL A 92826C839 9,441 180,000 SH SOLE 180,000 WELLS FARGO COMPANY COM 949746101 12,529 425,000 SH SOLE 425,000 WILMINGTON TRUST CORP COM 971807102 8,073 363,000 SH SOLE 363,000 WYETH COMPANY COM 983024100 12,191 325,000 SH SOLE 325,000 ZIMMER HLDGS INC. COM 98956P102 6,064 150,000 SH SOLE 150,000 751,948