PENTAIR plc — Director's Dealing 2005

Dec 28, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PENTAIR INC (PNR)
CIK: 0000077360
Period of Report: 2005-12-28

Reporting Person: HOGAN RANDALL J (Director, Chairman, CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-12-28	Common Stock	G	5114	—	Disposed	313046	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock - ESOP	858.5167	Indirect
Common Stock	16000	Indirect
Common Stock	99072	Indirect

Footnotes

F1: End-of-period holdings include shares acquired under a dividend reinvestment plan in exempt transaction not required to be reported pursuant to Section 16(a).