KNOWLES CORP

Ticker: KN CUSIP: 49926D109 Class: EQTY

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q3 2015

Shares 290 Value ($000) $5 Avg Close $17.10 Range $13.31 - $19.60

Q2 2015

Shares 290 Value ($000) $5 Avg Close $19.39 Range $17.67 - $21.98

Q1 2015

Shares 290 Value ($000) $6 Avg Close $20.85 Range $17.09 - $24.97

Q4 2014

Shares 290 Value ($000) $7 Avg Close $20.69 Range $17.23 - $26.38

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	290	$5	$17.10	$13.31 - $19.60
Q2 2015	290	$5	$19.39	$17.67 - $21.98
Q1 2015	290	$6	$20.85	$17.09 - $24.97
Q4 2014	290	$7	$20.69	$17.23 - $26.38