Knowles Corp

By person

25 insiders · 168 transactions

36.0×

Jeffrey Niew holds 36.0 times base salary in stock. $27.03M of shares against $750.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Jeffrey Niew last reported holding, valued at $39.28, the price Common Stock was last bought or sold at on the open market here, on 17 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Niew Jeffrey

President & CEO

$75.92K (3)

$37.18M (30) scheduled

−$37.10M

688,134

0.8057%

$27.03M

+117.1%

Anderson John S.

Senior Vice President & CFO

—

$7.31M (24) scheduled

−$7.31M

194,689

0.2279%

$7.65M

+199.1%

Giesecke Daniel J.

Senior Vice President & COO

—

$3.76M (9) scheduled

−$3.76M

175,855

0.2059%

$6.91M

+233.6%

Cabrera Raymond D.

SVP, Chief HR Officer

—

$3.19M (11) scheduled

−$3.19M

127,945

0.1498%

$5.03M

+246.1%

PERNA ROBERT J

SVP, General Counsel & Sec

—

$2.24M (7) scheduled

−$2.24M

80,272

0.0940%

$3.15M

—

BARNES KEITH

Director

—

$1.57M (6)

−$1.57M

63,299

0.0741%

$2.49M

+126.0%

SHAVERS CHERYL L

Director

—

$1.51M (9)

−$1.51M

35,723

0.0418%

$1.40M

—

Bastarrica Air A. Jr.

Vice President, Controller

—

$1.45M (11) scheduled

−$1.45M

47,569

0.0557%

$1.87M

+659.8%

Scherp Christian

President, Performance Audio

—

$723.25K (2)

−$723.25K

53,857

0.0631%

$2.12M

+7.0%

Jackson Thomas G

Senior VP & General Counsel

—

$642.01K (6) scheduled

−$642.01K

39,534

0.0463%

$1.55M

+23.3%

Li Ye Jane

Director

—

$467.78K (2)

−$467.78K

79,293

0.0928%

$3.11M

—

Polacek Michael S.

President, Intelligent Audio

$348.78K (20)

—

+$348.78K

116,793

0.1367%

$4.59M

+194.8%

MACLEOD DONALD

Director

$298.90K (2)

—

+$298.90K

148,982

0.1744%

$5.85M

+233.2%

HIRSCH DIDIER

Director

$207.36K (5)

—

+$207.36K

140,299

0.1643%

$5.51M

+381.6%

Jankov Ronald Steven

Director

$100.18K (1)

—

+$100.18K

99,453

0.1164%

$3.91M

+150.5%

Crowley Daniel J

Director

$27.94K (1)

—

+$27.94K

59,083

0.0692%

$2.32M

—

Eul Hermann

Director

—

92,084

0.1078%

$3.62M

+318.4%

ERGAS JEAN PIERRE

Director

—

81,684

0.0956%

$3.21M

+13.5%

WISHART MICHAEL S

Director

—

76,720

0.0898%

$3.01M

—

LOCHRIDGE RICHARD K

Director

—

74,960

0.0878%

$2.94M

+82.8%

Cardew Jason M

Director

—

36,414

0.0426%

$1.43M

—

Mittelman Bryan E.

VP, Controller

—

34,391

0.0403%

$1.35M

+76.7%

Brackett Erania

Director

—

31,363

0.0367%

$1.23M

—

Angelini Laura

Director

—

30,311

0.0355%

$1.19M

—

MAYER STEVEN F

Director

—

10,808

0.0127%

$424.54K

—

Individual transactions

Insider

Date

Role

Action

Price

Amount

Niew Jeffrey

5 May 2026

President & CEO

Sold after exercise

142,857

$33.25

$4.75M

Bastarrica Air A. Jr.

9 Feb 2026

Vice President, Controller

Sold after exercise

9,567

$26.75

$255.92K

Bastarrica Air A. Jr.

9 Feb 2026

Vice President, Controller

Sold after exercise

2,433

$26.82

$65.25K

Niew Jeffrey

3 Nov 2025

President & CEO

Sold after exercise

38,404

$23.55

$904.41K

Niew Jeffrey

31 Oct 2025

President & CEO

Sold after exercise

98,252

$23.71

$2.33M

PERNA ROBERT J

28 Jul 2025

SVP, General Counsel & Sec

Sold after exercise

29,412

$20.47

$602.13K

PERNA ROBERT J

28 Jul 2025

SVP, General Counsel & Sec

Sold after exercise

26,718

$20.47

$546.98K

Niew Jeffrey

6 Nov 2024

President & CEO

Sold after exercise

157,699

$18.98

$2.99M

Niew Jeffrey

26 May 2022

President & CEO

Sold after exercise

77,537

$18.91

$1.47M

Cabrera Raymond D.

9 May 2022

SVP, HR & Chief Admin. Officer

Sold after exercise

63,830

$19.07

$1.22M

Anderson John S.

30 Mar 2022

Senior Vice President & CFO

Sold after exercise

25,000

$22.77

$569.25K

Giesecke Daniel J.

28 Mar 2022

Senior Vice President & COO

Sold after exercise

47,873

$22.19

$1.06M

Niew Jeffrey

3 Jan 2022

President & CEO

Sold after exercise

106,383

$23.50

$2.50M

Anderson John S.

13 Dec 2021

Senior Vice President & CFO

Sold after exercise

25,000

$22.02

$550.57K

Anderson John S.

13 Dec 2021

Senior Vice President & CFO

Sold after exercise

25,000

$22.01

$550.13K

Niew Jeffrey

12 Nov 2021

President & CEO

Sold after exercise

121,396

$21.62

$2.63M

Bastarrica Air A. Jr.

4 Nov 2021

Vice President, Controller

Sold after exercise

11,132

$21.18

$235.82K

Giesecke Daniel J.

1 Nov 2021

Senior Vice President & COO

Sold after exercise

36,419

$21.15

$770.26K

Niew Jeffrey

28 Oct 2021

President & CEO

Sold after exercise

121,396

$20.81

$2.53M

Anderson John S.

30 Aug 2021

Senior Vice President & CFO

Sold after exercise

17,071

$20.12

$343.53K

Niew Jeffrey

27 Aug 2021

President & CEO

Sold after exercise

121,396

$19.99

$2.43M

Anderson John S.

27 Aug 2021

Senior Vice President & CFO

Sold after exercise

17,071

$19.97

$340.98K

Bastarrica Air A. Jr.

3 May 2021

Vice President, Controller

Sold after exercise

5,319

$21.20

$112.76K

Bastarrica Air A. Jr.

3 May 2021

Vice President, Controller

Sold after exercise

8,915

$21.20

$189.00K

Cabrera Raymond D.

27 Apr 2021

SVP, HR & Chief Admin. Officer

Sold after exercise

36,419

$21.11

$768.90K

Anderson John S.

5 Apr 2021

Senior Vice President & CFO

Sold after exercise

34,143

$21.50

$734.07K

Niew Jeffrey

21 Aug 2019

President & CEO

Sold after exercise

4,866

$20.75

$100.97K

Niew Jeffrey

8 Aug 2019

President & CEO

Sold after exercise

4,464

$20.00

$89.28K

Jackson Thomas G

22 Feb 2017

Senior VP & General Counsel

Sold after exercise

21,277

$19.30

$410.65K

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