DONALDSON Co INC — Director's Dealing 2009

Oct 8, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DONALDSON CO INC (DCI)
CIK: 0000029644
Period of Report: 2009-10-07

Reporting Person: DOLAN JANET M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-10-07	Common Stock	S	7200	$33.26	Disposed	43904	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.22 to $33.31, inclusive. The reporting person undertakes to provide to Donaldson Company, any security holder of Donaldson Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.