DONALDSON INC

Ticker: DCI CUSIP: 257651109 Class: EQTY

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

Note: Option positions (PUT/CALL) are excluded.

Q3 2014

Shares 5,648 Value ($000) $229 Avg Close $33.70 Range $31.59 - $35.35

Q2 2014

Shares 481,416 Value ($000) $20,374 Avg Close $34.35 Range $32.23 - $35.36

Q1 2014

Shares 443,524 Value ($000) $18,805 Avg Close $34.54 Range $31.69 - $35.68

Q4 2013

Shares 290,795 Value ($000) $12,638 Avg Close $33.32 Range $30.70 - $35.85

Q3 2013

Shares 356,769 Value ($000) $13,604 Avg Close $30.16 Range $28.27 - $31.81

Q2 2013

Shares 331,896 Value ($000) $11,835 Avg Close $29.49 Range $27.79 - $31.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	5,648	$229	$33.70	$31.59 - $35.35
Q2 2014	481,416	$20,374	$34.35	$32.23 - $35.36
Q1 2014	443,524	$18,805	$34.54	$31.69 - $35.68
Q4 2013	290,795	$12,638	$33.32	$30.70 - $35.85
Q3 2013	356,769	$13,604	$30.16	$28.27 - $31.81
Q2 2013	331,896	$11,835	$29.49	$27.79 - $31.93