4 1 form4fsm.txt FORM 4 FOR FSM FOR MONTH ENDED 08/31/01 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. 1. Name and Address of Reporting Person(s) Moore, Frederick S. 970 North Riverside St. Clair, MI 48079 2. Issuer Name and Ticker or Trading Symbol SEMCO Energy, Inc. (SEN) 3. I.R.S. Identification Number of Reporting Person, if an entity (Voluntary) 4. Statement for Month/Year 08/01 5. If Amendment, Date of Original (Month/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

Table I Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned ------------------------------------------------------------------------------------------------------------------------------------ 1)Title of Security 2)Trans- 3.Trans- 4.Securities Acquired(A) 5)Amount of 6) 7)Nature of action action or Disposed of (D) Securities Indirect Date Code A Beneficially D Beneficial (Month/ or Owned at or Ownership Day/Year) Code V Amount D Price End of Month I ------------------------------------------------------------------------------------------------------------------------------------ Common Stock 08/23/01 A V 500.0000 A 523.0000 D Direct Common Stock 0708/0206/01 A 9396.~~7290~~9980 A $14.~~9367~~4333 I by Dir. Def. Comp Common Stock 0708/3027/01 A 54118.~~3230~~6560 A $1415.~~7267~~1700 1415,~~662~~094.~~7120~~6000 I by Dir. Def. Comp Table II (PART 1) Derivative Securities Acquired, Disposed of, or Beneficially Owned (Columns 1 through 6) ------------------------------------------------------------------------------------------------------------------------------------ 1)Title of Derivative 2)Conversion 3)Trans- 4)Trans- 5)Number of Derivative 6)Date Exercisable and Security or Exercise action action Securities Acquired (A) Expiration Date Price of Date Code or Disposed of (D) Derivative Security Code V A D Exercisable Expiration ------------------------------------------------------------------------------------------------------------------------------------ Non-Qualified Stock Option $11.8438 04/18/10 (right to buy) Non-Qualified Stock Option $11.9375 03/01/10 (right to buy) Non-Qualified Stock Option $14.2600 03/01/11 (right to buy) Non-Qualified Stock Option $15.6250 03/01/09 (right to buy) Non-Qualified Stock Option $15.9520 03/02/08 (right to buy) Non-Qualified Stock Option $17.1430 05/01/07 (right to buy) Table II (PART 2) Derivative Securities Acquired, Disposed of, or Beneficially Owned (Columns 1,3 and 7 through 11) ------------------------------------------------------------------------------------------------------------------------------------ 1)Title of Derivative 3)Trans- 7)Title and Amount 8)Price 9)Number of 10) 11)Nature of Security action of Underlying of Deri- Derivative Indirect Date Securities vative Securities D Beneficial Amount or Security Beneficially or Ownership Number of Owned at I - Title Shares End of Month ------------------------------------------------------------------------------------------------------------------------------------ Non-Qualified Stock Option Common Stock 3,000.0000 3,000.0000 D Direct (right to buy) Non-Qualified Stock Option Common Stock 1,000.0000 1,000.0000 D Direct (right to buy) Non-Qualified Stock Option Common Stock 1,000.0000 1,000.0000 D Direct (right to buy) Non-Qualified Stock Option Common Stock 1,000.0000 1,000.0000 D Direct (right to buy) Non-Qualified Stock Option Common Stock 1,050.0000 1,050.0000 D Direct (right to buy) Non-Qualified Stock Option Common Stock 1,050.0000 1,050.0000 D Direct (right to buy) Explanation of Responses: - Includes shares acquired by reinvestment of dividends through the Company's DRIP.

SIGNATURE OF REPORTING PERSON /S/ By: Sherry L. Abbott For: Frederick S. Moore DATE 09/04/01

Filing Compare · MOORE FREDERICK S