KN

SEC source: 0001587523-24-000079 · edgardoc.xml · nonDerivative · entry 1

BARNES KEITH · CIK 0001268517 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,192

SEC source: 0001587523-24-000078 · edgardoc.xml · nonDerivative · entry 1

SHAVERS CHERYL L · CIK 0001196914 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,933

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.22 to $17.36, inclusive. The reporting person undertakes to provide to Knowles Corporation, any security holder of Knowles Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased/sold at each separate price within the ranges set forth in this footnote to this Form 4.

SEC source: 0001587523-24-000077 · edgardoc.xml · derivative · entry 3

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 27,829 shares

Expires 2025-02-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001587523-24-000077 · edgardoc.xml · nonDerivative · entry 2

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,727

F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities.

SEC source: 0001587523-24-000077 · edgardoc.xml · nonDerivative · entry 1

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,699

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001587523-24-000072 · edgardoc.xml · nonDerivative · entry 1

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 211,200

F1 · shares: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2024.

SEC source: 0001587523-24-000067 · edgardoc.xml · derivative · entry 3

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 46,382 shares

Expires 2025-02-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001587523-24-000067 · edgardoc.xml · nonDerivative · entry 2

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 221,644

F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities.

SEC source: 0001587523-24-000067 · edgardoc.xml · nonDerivative · entry 1

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 261,914

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001587523-24-000066 · edgardoc.xml · nonDerivative · entry 2

Cardew Jason M · CIK 0001529005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,259

F2 · shares: Restricted Stock Units (RSU) granted to a new Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the third anniversary of the grant.

SEC source: 0001587523-24-000066 · edgardoc.xml · nonDerivative · entry 1

Cardew Jason M · CIK 0001529005 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,500

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000058 · edgardoc.xml · nonDerivative · entry 1

BARNES KEITH · CIK 0001268517 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,917

SEC source: 0001587523-24-000042 · edgardoc.xml · nonDerivative · entry 1

Brackett Erania · CIK 0001877055 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,363

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000045 · edgardoc.xml · nonDerivative · entry 1

Li Ye Jane · CIK 0001667921 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,138

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000041 · edgardoc.xml · nonDerivative · entry 1

BARNES KEITH · CIK 0001268517 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,103

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000046 · edgardoc.xml · nonDerivative · entry 1

MACLEOD DONALD · CIK 0001225000 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,982

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000047 · edgardoc.xml · nonDerivative · entry 1

SHAVERS CHERYL L · CIK 0001196914 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,512

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000044 · edgardoc.xml · nonDerivative · entry 1

HIRSCH DIDIER · CIK 0001226464 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,409

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000043 · edgardoc.xml · nonDerivative · entry 1

Crowley Daniel J · CIK 0001504939 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,928

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000048 · edgardoc.xml · nonDerivative · entry 1

WISHART MICHAEL S · CIK 0001593411 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,565

F1 · shares: Restricted Stock Units (RSU) awarded as compensation for services as a Director pursuant to the Knowles Corporation 2018 Equity and Cash Incentive Plan. The RSUs will vest on the first anniversary of the grant.

SEC source: 0001587523-24-000087 · edgardoc.xml · nonDerivative · entry 2

PERNA ROBERT J · CIK 0001181355 · SVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Indirect · by Trust

Disclosed balance after: 21,080

F1 · price: Not applicable to this transaction

SEC source: 0001587523-24-000087 · edgardoc.xml · nonDerivative · entry 1

PERNA ROBERT J · CIK 0001181355 · SVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,063

F1 · price: Not applicable to this transaction

SEC source: 0001587523-24-000020 · edgardoc.xml · nonDerivative · entry 4

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,870

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.90 to $16.92, inclusive. The reporting person undertakes to provide to Knowles Corporation, any security holder of Knowles Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased/sold at each separate price within the ranges set forth in this footnote to this Form 4.

SEC source: 0001587523-24-000023 · edgardoc.xml · nonDerivative · entry 1

PERNA ROBERT J · CIK 0001181355 · SVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,179

F1 · shares: Restricted Stock Units granted under the Knowles Corporation 2018 Equity and Cash Incentive Plan that vest ratably over three years commencing on the first anniversary of the award.

SEC source: 0001587523-24-000022 · edgardoc.xml · nonDerivative · entry 3

Niew Jeffrey · CIK 0001535760 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 820,698

F3 · shares: These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000022 · edgardoc.xml · nonDerivative · entry 2

Niew Jeffrey · CIK 0001535760 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 858,640

F2 · shares: Represents the settlement of performance share units (PSUs) that were previously granted under the Company's Equity Incentive Plan. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2021 through December 31, 2023.

SEC source: 0001587523-24-000022 · edgardoc.xml · nonDerivative · entry 1

Niew Jeffrey · CIK 0001535760 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 772,993

F1 · shares: Restricted Stock Units granted under the Knowles Corporation 2018 Equity and Cash Incentive Plan that vest ratably over three years commencing on the first anniversary of the award.

SEC source: 0001587523-24-000021 · edgardoc.xml · nonDerivative · entry 3

Giesecke Daniel J. · CIK 0001598086 · Senior Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,974

F3 · shares: These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000021 · edgardoc.xml · nonDerivative · entry 2

Giesecke Daniel J. · CIK 0001598086 · Senior Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,432

F2 · shares: Represents the settlement of performance share units (PSUs) that were previously granted under the Company's Equity Incentive Plan. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2021 through December 31, 2023.

SEC source: 0001587523-24-000021 · edgardoc.xml · nonDerivative · entry 1

Giesecke Daniel J. · CIK 0001598086 · Senior Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,597

F1 · shares: Restricted Stock Units granted under the Knowles Corporation 2018 Equity and Cash Incentive Plan that vest ratably over three years commencing on the first anniversary of the award.

SEC source: 0001587523-24-000020 · edgardoc.xml · nonDerivative · entry 3

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,170

F3 · shares: These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000020 · edgardoc.xml · nonDerivative · entry 2

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,764

F2 · shares: Represents the settlement of performance share units (PSUs) that were previously granted under the Company's Equity Incentive Plan. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2021 through December 31, 2023.

SEC source: 0001587523-24-000020 · edgardoc.xml · nonDerivative · entry 1

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,138

F1 · shares: Restricted Stock Units granted under the Knowles Corporation 2018 Equity and Cash Incentive Plan that vest ratably over three years commencing on the first anniversary of the award.

SEC source: 0001587523-24-000019 · edgardoc.xml · nonDerivative · entry 1

Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,443

F1 · shares: Restricted Stock Units granted under the Knowles Corporation 2018 Equity and Cash Incentive Plan that vest ratably over three years commencing on the first anniversary of the award.

SEC source: 0001587523-24-000018 · edgardoc.xml · nonDerivative · entry 3

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215,532

F3 · shares: These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000018 · edgardoc.xml · nonDerivative · entry 2

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 222,209

F2 · shares: Represents the settlement of performance share units (PSUs) that were previously granted under the Company's Equity Incentive Plan. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2021 through December 31, 2023.

SEC source: 0001587523-24-000018 · edgardoc.xml · nonDerivative · entry 1

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,426

F1 · shares: Restricted Stock Units granted under the Knowles Corporation 2018 Equity and Cash Incentive Plan that vest ratably over three years commencing on the first anniversary of the award.

SEC source: 0001587523-24-000014 · edgardoc.xml · nonDerivative · entry 1

Niew Jeffrey · CIK 0001535760 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 654,784

F1 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000012 · edgardoc.xml · nonDerivative · entry 1

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,242

F1 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000013 · edgardoc.xml · nonDerivative · entry 1

Giesecke Daniel J. · CIK 0001598086 · Senior Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,731

F1 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000011 · edgardoc.xml · nonDerivative · entry 1

Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,533

F1 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000010 · edgardoc.xml · nonDerivative · entry 1

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,620

F1 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 8, 2021 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000009 · edgardoc.xml · nonDerivative · entry 3

PERNA ROBERT J · CIK 0001181355 · SVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,283

F3 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 7, 2022 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000008 · edgardoc.xml · nonDerivative · entry 2

Niew Jeffrey · CIK 0001535760 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 666,720

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 7, 2022 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000007 · edgardoc.xml · nonDerivative · entry 2

Giesecke Daniel J. · CIK 0001598086 · Senior Vice President & COO · Senior Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,599

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 7, 2022 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000006 · edgardoc.xml · nonDerivative · entry 2

Cabrera Raymond D. · CIK 0001598091 · SVP, HR & Chief Admin. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,393

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 7, 2022 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000005 · edgardoc.xml · nonDerivative · entry 2

Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller · Vice President, Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,285

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 7, 2022 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000004 · edgardoc.xml · nonDerivative · entry 2

Anderson John S. · CIK 0001598318 · Senior Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,332

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 7, 2022 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000009 · edgardoc.xml · nonDerivative · entry 2

PERNA ROBERT J · CIK 0001181355 · SVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,765

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 6, 2023 in accordance with Rule 16b-3.

SEC source: 0001587523-24-000008 · edgardoc.xml · nonDerivative · entry 1

Niew Jeffrey · CIK 0001535760 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 678,351

F1 · shares: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 6, 2023 in accordance with Rule 16b-3.