KNOWLES CORP

Ticker: KN CUSIP: 49926D109 Class: EQTY

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q1 2022
Shares 12,500 Value ($000) $269 Avg Close $21.88 Range $20.63 - $23.81
Q4 2021
Shares 12,500 Value ($000) $292 Avg Close $21.11 Range $18.33 - $23.47
Q4 2019
Shares 77,700 Value ($000) $1,643 Avg Close $21.48 Range $19.46 - $22.79
Q3 2019
Shares 75,300 Value ($000) $1,532 Avg Close $19.61 Range $17.04 - $21.42
Q2 2019
Shares 66,700 Value ($000) $1,221 Avg Close $17.64 Range $15.47 - $19.43
Q1 2019
Shares 107,300 Value ($000) $1,892 Avg Close $15.47 Range $12.20 - $17.66
Q4 2018
Shares 111,300 Value ($000) $1,481 Avg Close $14.65 Range $12.43 - $16.75
Q3 2018
Shares 77,100 Value ($000) $1,281 Avg Close $16.83 Range $15.14 - $18.32