DONALDSON Co INC — Director's Dealing 2018

Sep 17, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DONALDSON CO INC (DCI)
CIK: 0000029644
Period of Report: 2018-09-14

Reporting Person: Lewis Richard Brent (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-09-14	Common Stock	M	2000	$15.87	Acquired	4000	Direct
2018-09-14	Common Stock	S	987	$58.99	Disposed	3013	Direct
2018-09-14	Common Stock	M	4000	$21.14	Acquired	7013	Direct
2018-09-14	Common Stock	S	2222	$58.99	Disposed	4791	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-09-14	Employee Stock Option (right to buy)	$15.87	M	2000	Disposed	2019-01-15	Common Stock (2000)	Direct
2018-09-14	Employee Stock Option (right to buy)	$21.14	M	4000	Disposed	2020-01-14	Common Stock (4000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	550	Indirect
Common Stock	2636	Indirect

Footnotes

F1: The option vests in three equal annual installments beginning on January 15, 2009.

F2: The option vests in three equal annual installments beginning on January 14, 2010.