TapewireFind a company

person · Reporting owner

Giesecke Daniel J.

Disclosed activity across 1 company

Tapewire entity
43107
SEC CIK
0001598086

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Knowles CorpKN · Entity 4245Senior Vice President & COOMay 27, 2026May 29, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Knowles Corp

Report date May 27, 2026 · Filed May 29, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect175,855 Ending reported balance After 2026-05-27 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-05-27 · Sale · Disposed 10,189 · Balance 185,867

F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 25, 2026.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.00 to $38.19, 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.

Row 2 · 2026-05-27 · Sale · Disposed 10,012 · Balance 175,855

F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 25, 2026.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.00 to $38.19, 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.

Filing footnotes · ownership attribution and instrument terms

F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 25, 2026.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.00 to $38.19, 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.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 27, 2026 Filed May 29, 2026 17:28 UTC Knowles Corp KN · Entity 4245 SaleCommon Stock 10,012 $37.31 $373,547.72
Disclosure

SEC source: 0001598086-26-000005 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 175,855

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 February 25, 2026.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.00 to $38.19, 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.

Read SEC document
May 27, 2026 Filed May 29, 2026 17:28 UTC Knowles Corp KN · Entity 4245 SaleCommon Stock 10,189 $37.33 $380,355.37
Disclosure

SEC source: 0001598086-26-000005 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 185,867

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 February 25, 2026.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.00 to $38.19, 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.

Read SEC document
February 20, 2026 Filed Feb 23, 2026 21:30 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 3,968 $27.54 $109,278.72
Disclosure

SEC source: 0001598086-26-000003 · 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: 196,056

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 20, 2024 in accordance with Rule 16b-3.

Read SEC document
February 18, 2026 Filed Feb 19, 2026 20:39 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 3,624 $27.16 $98,427.84
Disclosure

SEC source: 0001598086-26-000002 · edgardoc.xml · nonDerivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,024

F4 · 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 18, 2025 in accordance with Rule 16b-3.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 20:39 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 16,581 $0.00 $0.00
Disclosure

SEC source: 0001598086-26-000002 · 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: 203,648

F3 · 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.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 20:39 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 17,581 $27.14 $477,148.34
Disclosure

SEC source: 0001598086-26-000002 · 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: 187,067

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 6, 2023 in accordance with Rule 16b-3.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 20:39 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 39,685 $27.14 $1,077,050.90
Disclosure

SEC source: 0001598086-26-000002 · 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: 204,648

F1 · shares: Represents the settlement of performance share units (PSUs) that were previously granted under the Knowles Corporation 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, 2023 through December 31, 2025.

Read SEC document
February 09, 2026 Filed Feb 10, 2026 17:45 UTC Knowles Corp KN · Entity 4245 SaleCommon Stock 15,885 $27.22 $432,389.70
Disclosure

SEC source: 0001598086-26-000001 · 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: 164,963

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.22 to $27.23, 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.

Read SEC document
February 06, 2026 Filed Feb 10, 2026 17:45 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 3,332 $26.98 $89,897.36
Disclosure

SEC source: 0001598086-26-000001 · 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: 180,848

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.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 15:42 UTC Knowles Corp KN · Entity 4245 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 31,513 $16.77 Strike: $16.77 $528,473.01
Disclosure

SEC source: 0001598086-25-000002 · edgardoc.xml · derivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 31,513 shares

Expires 2027-02-09

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.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 15:42 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 26,205 $24.04 $629,968.20
Disclosure

SEC source: 0001598086-25-000002 · 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: 184,180

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

Read SEC document
December 11, 2025 Filed Dec 12, 2025 15:42 UTC Knowles Corp KN · Entity 4245 Exercise / conversionCommon Stock 31,513 $16.77 $528,473.01
Disclosure

SEC source: 0001598086-25-000002 · 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: 210,385

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.

Read SEC document
August 22, 2025 Filed Aug 25, 2025 19:00 UTC Knowles Corp KN · Entity 4245 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 30,145 $16.07 Strike: $16.07 $484,430.15
Disclosure

SEC source: 0001587523-25-000073 · edgardoc.xml · derivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 30,145 shares

Expires 2026-02-19

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.

Read SEC document
August 22, 2025 Filed Aug 25, 2025 19:00 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 25,864 $21.57 $557,886.48
Disclosure

SEC source: 0001587523-25-000073 · 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: 178,872

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

Read SEC document
August 22, 2025 Filed Aug 25, 2025 19:00 UTC Knowles Corp KN · Entity 4245 Exercise / conversionCommon Stock 30,145 $16.07 $484,430.15
Disclosure

SEC source: 0001587523-25-000073 · 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: 204,736

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.

Read SEC document
February 20, 2025 Filed Feb 24, 2025 17:09 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 3,968 $17.84 $70,789.12
Disclosure

SEC source: 0001587523-25-000020 · 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: 174,591

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 20, 2024 in accordance with Rule 16b-3.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 17:56 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 24,537 $0.00 $0.00
Disclosure

SEC source: 0001587523-25-000012 · 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: 178,559

F3 · 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.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 17:56 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 8,383 $18.34 $153,744.22
Disclosure

SEC source: 0001587523-25-000012 · 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: 154,022

F2 · shares: These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 7, 2022 in accordance with Rule 16b-3.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 17:56 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 18,921 $18.34 $347,011.14
Disclosure

SEC source: 0001587523-25-000012 · 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: 162,405

F1 · 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, 2022 through December 31, 2024.

Read SEC document
February 07, 2025 Filed Feb 10, 2025 21:18 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 2,785 $18.22 $50,742.70
Disclosure

SEC source: 0001587523-25-000004 · 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: 143,484

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.

Read SEC document
February 06, 2025 Filed Feb 10, 2025 21:18 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 3,448 $18.56 $63,994.88
Disclosure

SEC source: 0001587523-25-000004 · 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: 146,269

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.

Read SEC document
November 07, 2024 Filed Nov 12, 2024 15:10 UTC Knowles Corp KN · Entity 4245 SaleCommon Stock 323 $19.39 $6,262.97
Disclosure

SEC source: 0001587523-24-000091 · 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: 149,717

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 17, 2024.

Read SEC document
November 06, 2024 Filed Nov 7, 2024 20:30 UTC Knowles Corp KN · Entity 4245 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 34,787 $14.29 Strike: $14.29 $497,106.23
Disclosure

SEC source: 0001587523-24-000089 · edgardoc.xml · derivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 34,787 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.

Read SEC document
November 06, 2024 Filed Nov 7, 2024 20:30 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 29,721 $19.35 $575,101.35
Disclosure

SEC source: 0001587523-24-000089 · 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: 150,040

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

Read SEC document
November 06, 2024 Filed Nov 7, 2024 20:30 UTC Knowles Corp KN · Entity 4245 Exercise / conversionCommon Stock 34,787 $14.29 $497,106.23
Disclosure

SEC source: 0001587523-24-000089 · 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: 179,761

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.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 22:01 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 7,458 $16.75 $124,921.50
Disclosure

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.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 22:01 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 16,835 $16.75 $281,986.25
Disclosure

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.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 22:01 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 26,866 $0.00 $0.00
Disclosure

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.

Read SEC document
February 08, 2024 Filed Feb 9, 2024 22:26 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 2,868 $15.91 $45,629.88
Disclosure

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.

Read SEC document
February 07, 2024 Filed Feb 8, 2024 21:26 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 2,780 $16.52 $45,925.60
Disclosure

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.

Read SEC document
February 06, 2024 Filed Feb 8, 2024 21:26 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 3,465 $16.52 $57,241.80
Disclosure

SEC source: 0001587523-24-000007 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,379

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.

Read SEC document
February 10, 2023 Filed Feb 14, 2023 17:12 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 1,652 $16.09 $26,580.68
Disclosure

SEC source: 0001587523-23-000025 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,844

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 10, 2020 in accordance with Rule 16b-3.

Read SEC document
February 08, 2023 Filed Feb 9, 2023 20:55 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 2,868 $18.82 $53,975.76
Disclosure

SEC source: 0001587523-23-000017 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,496

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.

Read SEC document
February 07, 2023 Filed Feb 8, 2023 23:47 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 2,795 $19.08 $53,328.60
Disclosure

SEC source: 0001587523-23-000010 · edgardoc.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,364

F4 · 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.

Read SEC document
February 06, 2023 Filed Feb 8, 2023 23:47 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 4,745 $19.09 $90,582.05
Disclosure

SEC source: 0001587523-23-000010 · edgardoc.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,159

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 10, 2020 in accordance with Rule 16b-3.

Read SEC document
February 06, 2023 Filed Feb 8, 2023 23:47 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 20,953 $0.00 $0.00
Disclosure

SEC source: 0001587523-23-000010 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,904

F2 · 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.

Read SEC document
February 06, 2023 Filed Feb 8, 2023 23:47 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 10,711 $19.09 $204,472.99
Disclosure

SEC source: 0001587523-23-000010 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,951

F1 · 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, 2020 through December 31, 2022.

Read SEC document
January 06, 2023 Filed Jan 9, 2023 18:49 UTC Knowles Corp KN · Entity 4245 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 47,872 $11.02 Strike: $11.02 $527,549.44
Disclosure

SEC source: 0001587523-23-000002 · edgardoc.xml · derivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 47,872 shares

Expires 2023-02-16

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.

Read SEC document
January 06, 2023 Filed Jan 9, 2023 18:49 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 38,593 $17.37 $670,360.41
Disclosure

SEC source: 0001587523-23-000002 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,887

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

Read SEC document
January 06, 2023 Filed Jan 9, 2023 18:49 UTC Knowles Corp KN · Entity 4245 Exercise / conversionCommon Stock 47,872 $11.02 $527,549.44
Disclosure

SEC source: 0001587523-23-000002 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,480

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.

Read SEC document
January 06, 2023 Filed Jan 20, 2023 20:22 UTC Amendment Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 38,240 $17.73 $677,995.20
Disclosure

SEC source: 0001587523-23-000004 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,240

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

F2 · price: On the date noted above, the reporting person filed a Form 4 which, due to an administrative error, identified an inaccurate share price in connection with the withholding of shares to pay the exercise price and tax liability associated with an option exercise. This amendment reports the correct share price, and the resulting recalculation of the total number of shares disposed of, and the amount of shares owned by the reporting person after the transaction.

Read SEC document
March 28, 2022 Filed Mar 29, 2022 14:00 UTC Knowles Corp KN · Entity 4245 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 47,873 $11.02 Strike: $11.02 $527,560.46
Disclosure

SEC source: 0001587523-22-000037 · edgardoc.xml · derivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,872

Underlying: Common Stock · 47,873 shares

Expires 2023-02-16

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.

Read SEC document
March 28, 2022 Filed Mar 29, 2022 14:00 UTC Knowles Corp KN · Entity 4245 SaleCommon Stock 47,873 $22.19 $1,062,301.87
Disclosure

SEC source: 0001587523-22-000037 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,608

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 February 25, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.19 to $22.20 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.

Read SEC document
March 28, 2022 Filed Mar 29, 2022 14:00 UTC Knowles Corp KN · Entity 4245 Exercise / conversionCommon Stock 47,873 $11.02 $527,560.46
Disclosure

SEC source: 0001587523-22-000037 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,481

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.

Read SEC document
February 19, 2022 Filed Feb 23, 2022 20:52 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 1,724 $21.68 $37,376.32
Disclosure

SEC source: 0001587523-22-000030 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,608

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 19, 2019 in accordance with Rule 16b-3.

Read SEC document
February 10, 2022 Filed Feb 11, 2022 22:32 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 1,652 $22.21 $36,690.92
Disclosure

SEC source: 0001587523-22-000023 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,332

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 10, 2020 in accordance with Rule 16b-3.

Read SEC document
February 08, 2022 Filed Feb 9, 2022 22:45 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 2,868 $21.25 $60,945.00
Disclosure

SEC source: 0001587523-22-000011 · edgardoc.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,984

F4 · 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.

Read SEC document
February 07, 2022 Filed Feb 9, 2022 22:45 UTC Knowles Corp KN · Entity 4245 Tax withholdingCommon Stock 6,234 $21.14 $131,786.76
Disclosure

SEC source: 0001587523-22-000011 · edgardoc.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,852

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 19, 2019 in accordance with Rule 16b-3.

Read SEC document
February 07, 2022 Filed Feb 9, 2022 22:45 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 13,550 $21.14 $286,447.00
Disclosure

SEC source: 0001587523-22-000011 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,086

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, 2019 through December 31, 2021.

Read SEC document
February 07, 2022 Filed Feb 9, 2022 22:45 UTC Knowles Corp KN · Entity 4245 GrantCommon Stock 18,921 $0.00 $0.00
Disclosure

SEC source: 0001587523-22-000011 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,536

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.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.