KNOWLES CORP

Ticker: KN CUSIP: 49926D109 Class: EQTY

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2025

Shares 783,237 Value ($000) $16,785 Avg Close $22.79 Range $20.57 - $24.54

Q3 2025

Shares 47,158 Value ($000) $1,099 Avg Close $20.48 Range $17.34 - $23.58

Q4 2023

Shares 18,785 Value ($000) $0 Avg Close $15.54 Range $12.78 - $18.48

Q2 2023

Shares 13,868 Value ($000) $0 Avg Close $16.82 Range $15.35 - $18.20

Q1 2023

Shares 124,252 Value ($000) $2 Avg Close $17.45 Range $15.53 - $20.25

Q4 2022

Shares 191,182 Value ($000) $3 Avg Close $14.52 Range $11.57 - $17.23

Q4 2021

Shares 21,912 Value ($000) $512 Avg Close $21.11 Range $18.33 - $23.47

Q3 2021

Shares 263,287 Value ($000) $4,934 Avg Close $19.56 Range $18.20 - $20.52

Q2 2021

Shares 928,407 Value ($000) $18,327 Avg Close $20.38 Range $18.75 - $22.11

Q1 2021

Shares 1,335,738 Value ($000) $27,944 Avg Close $20.35 Range $17.89 - $21.88

Q4 2020

Shares 1,226,951 Value ($000) $22,613 Avg Close $16.72 Range $14.03 - $18.61

Q3 2020

Shares 1,219,619 Value ($000) $18,172 Avg Close $15.16 Range $14.11 - $16.20

Q2 2020

Shares 1,138,027 Value ($000) $17,366 Avg Close $14.91 Range $12.55 - $17.05

Q1 2020

Shares 301,694 Value ($000) $4,037 Avg Close $17.38 Range $11.10 - $22.20

Q4 2019

Shares 207,397 Value ($000) $4,386 Avg Close $21.48 Range $19.46 - $22.79

Q1 2019

Shares 402,186 Value ($000) $7,091 Avg Close $15.47 Range $12.20 - $17.66

Q4 2018

Shares 175,347 Value ($000) $2,334 Avg Close $14.65 Range $12.43 - $16.75

Q1 2017

Shares 35,400 Value ($000) $671 Avg Close $18.28 Range $16.06 - $19.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	783,237	$16,785	$22.79	$20.57 - $24.54
Q3 2025	47,158	$1,099	$20.48	$17.34 - $23.58
Q4 2023	18,785	$0	$15.54	$12.78 - $18.48
Q2 2023	13,868	$0	$16.82	$15.35 - $18.20
Q1 2023	124,252	$2	$17.45	$15.53 - $20.25
Q4 2022	191,182	$3	$14.52	$11.57 - $17.23
Q4 2021	21,912	$512	$21.11	$18.33 - $23.47
Q3 2021	263,287	$4,934	$19.56	$18.20 - $20.52
Q2 2021	928,407	$18,327	$20.38	$18.75 - $22.11
Q1 2021	1,335,738	$27,944	$20.35	$17.89 - $21.88
Q4 2020	1,226,951	$22,613	$16.72	$14.03 - $18.61
Q3 2020	1,219,619	$18,172	$15.16	$14.11 - $16.20
Q2 2020	1,138,027	$17,366	$14.91	$12.55 - $17.05
Q1 2020	301,694	$4,037	$17.38	$11.10 - $22.20
Q4 2019	207,397	$4,386	$21.48	$19.46 - $22.79
Q1 2019	402,186	$7,091	$15.47	$12.20 - $17.66
Q4 2018	175,347	$2,334	$14.65	$12.43 - $16.75
Q1 2017	35,400	$671	$18.28	$16.06 - $19.82