4 1 welke011303form4.txt FORM 4 FOR KAREN E. WELKE 1. Name and Address of Reporting Person Welke, Karen E. 1500 County Road B2 West Suite 400 St. Paul, MN 55113-3105 USA 2. Issuer Name and Ticker or Trading Symbol Pentair, Inc. (PNR) 3. IRS or Social Security Number of Reporting Person (Voluntary) 4. Statement for Month/Day/Year 01/13/2003 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 TABLE I -- Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
+------------------------------+----------+----------+---------+--------------------------+--------------+-----------+------------+ |1. Title of Security |2. Trans- |2A.Execu- |3. Trans-|4. Securities Acquired (A)|5. Amount of |6. Owner- |7. Nature | | | action | action | action| or Disposed of (D) |Securities | ship | of In- | | | Date | Date | Code | |Beneficially | Form: | direct | | | | | | |Owned | Direct | Bene- | | | (Month/ | (Month/ | | |Following | (D) or | ficial | | | Day/ | Day/ +-----+---+-----------+---+----------+Reported | Indirect| Owner- | | | Year) | Year) |Code |V |Amount |A/D|Price |Transaction(s)| (I) | ship | +------------------------------+----------+----------+-----+---+-----------+---+----------+--------------+-----------+------------+ Common Stock 01/13/2003 M 1421.287 A $0.0000 4052.179 D
TABLE II -- Derivative Securities Acquired, Disposed of, or Beneficially Owned
+----------+--------+-------+-------+---------+-----------+---------------------+----------------+----------+-------+-------+------+ |1. |2. |3. |3A. |4. |5. |6. |7. |8. |9. |10. |11. | | | | | | | | | | |Number |Owner- | | | | | | | | | | | |of |ship | | | | | | | | | | | |Deriv- |Form of| | | | | | | | | |Title and Amount| |ative |Deriv- | | | | | | | | | |of Underlying | |Secur- |ative |Nature| | |Conver- |Trans- |Execu- | |Number of | |Securities | |ities |Secur- |of | | |sion or |action |tion | |Derivative |Date Exercisable +-------+--------+ |Benefi-|ity: |In- | | |Exercise|Date |Date | |Securities |and Expiration Date | |Amount | |cially |Direct |direct| | |Price of| | |Transac- |Acquired(A)|(Month/Day/Year) | |or | |Owned |(D) or |Bene- | |Title of |Deriv- |(Month/|(Month/|tion Code|Disposed(D)+----------+----------+ |Number |Price of | |In- |ficial| |Derivative|ative | Day/ | Day/ +------+--+-----+-----+Date Exer-|Expira- | |of |Derivative| |direct |Owner-| |Security |Security|Year) |Year) |Code |V |(A) |(D) |cisable |tion Date |Title |Shares |Security | |(I) |ship | +----------+--------+-------+-------+------+--+-----+-----+----------+----------+-------+--------+----------+-------+-------+------+ Phantom 1 01/13/2 A 200.7 Common 200.795 $35.7952 I By Plan Stock Units 003 95 Stock Agent - Deferred Compensatio n Phantom 1 01/13/2 M 1421. Common 1421.287 $0.0000 7879.38 I By Plan Stock Units 003 287 Stock 5 Agent - Deferred Compensatio n Explanation of Responses: Represents phantom stock units credited under a deferred compensation plan for non-employee directors over which the reporting person has no current dispositive or voting power. Settlement of phantom stock units will be in Pentair common stock in accordance with reporting person's irrevocable election. Shares acquired under this Plan are purchased over a three-day trading period. The price shown is the average purchase price over the trading period. Phantom stock units became exercisable on January 13, 2003, in accordance with reporting person's irrevocable election.
SIGNATURE OF REPORTING PERSON /s/ Louis L. Ainsworth, Attorney-in-Fact _________________ Karen E. Welke DATE 01/14/2003