PENTAIR plc — Director's Dealing 2003

Sep 15, 2003

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PENTAIR INC (PNR)
CIK: 0000077360
Period of Report: 2003-09-12

Reporting Person: BROWN CHARLES M (President, COO Tools Group)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2003-09-12	Common Stock	A	7000	—	Acquired	7000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2003-09-12	Employee Stock Option (right to buy)	$40.87	A	32000	Acquired	2013-09-12	Common Stock (32000)	Direct

Footnotes

F1: Restricted stock granted pursuant to the Pentair, Inc. Omnibus Stock Incentive Plan. Shares remain subject to a vesting condition under the stock incentive plan.

F2: Employee stock option granted pursuant to the Pentair, Inc. Omnibus Stock Incentive Plan.

F3: One-third of the stock options become exercisable on the first, second, and third anniversary of the grant.