DONALDSON Co INC — Director's Dealing 2011

Dec 7, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DONALDSON CO INC (DCI)
CIK: 0000029644
Period of Report: 2011-12-06

Reporting Person: DOLAN JANET M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-12-06	Common Stock	M	7200	$18.58	Acquired	52397	Direct
2011-12-06	Common Stock	F	1966	$68.02	Disposed	50431	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-12-06	Employee Stock Option (right to buy)	$18.58	M	7200	Disposed	2012-12-02	Common Stock (0)	Direct
2011-12-06	Employee Stock Option (right to buy)	$68.02	A	1966	Acquired	2012-12-02	Common Stock (1966)	Direct