4 1 edgar.txt FORM 4 - 01/15/2003 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP ( ) Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instructions 1(b). 1. Name and Address of Reporting Person Beck, Lowell R. Harleysville Group Inc. 355 Maple Avenue Harleysville, PA 19438 2. Issuer Name and Ticker or Trading Symbol Harleysville Group Inc. HGIC 3. IRS or Social Security Number of Reporting Person (Voluntary) 4. Statement for Month/Day/Year 01/15/2003 5. If Amendment, Date of Original (Month/Day/Year) 6. Relationship of Reporting Person(s) to Issuer (Check all applicable) (X) Director ( ) 10% Owner ( ) Officer (give title below) ( ) Other (specify below) 7. Individual or Joint/Group Filing (Check Applicable Line) (X) Form filed by One Reporting Person ( ) Form filed by More than One Reporting Person

Explanation of Responses: (1) Total includes shares acquired 9/30/02 and 12/30/02 under the Harleysville Group Inc. Dividend Reinvestment Plan. SIGNATURE OF REPORTING PERSON Lowell R. Beck /s/ Lowell R. Beck DATE 01/17/2003

BECK LOWELL R 4