DONALDSON Co INC — Director's Dealing 2011

Nov 28, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DONALDSON CO INC (DCI)
CIK: 0000029644
Period of Report: 2011-11-23

Reporting Person: GRUNDHOFER JOHN F (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-11-23	Common Stock	S	6325	$63.08	Disposed	32193	Indirect
2011-11-25	Common Stock	S	1675	$63.00	Disposed	30518	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	28665	Direct
Common Stock	2450	Indirect

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transctions at a price ranging from $63.00 - $63.24, inclusive. The reporting person undertakes to provide to Donaldson Company, Inc., any security of Donaldson Company, Inc., 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 foot note (1) to this Form 4.