Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Knowles CorpKN · Entity 4245 | Vice President, Controller | April 30, 2026 | April 30, 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 April 30, 2026 · Filed April 30, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 47,569 |
Reported balance
After 2026-04-30 transaction · row 1
1 source rowRow 1 · 2026-04-30 · Sale · Disposed 3,623 · Balance 47,569 |
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| April 30, 2026 Filed Apr 30, 2026 20:55 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 3,623 | $30.91 | $111,986.93 |
DisclosureSEC source: 0001745084-26-000006 · 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: 47,569 Read SEC document |
| April 29, 2026 Filed Apr 29, 2026 20:08 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 2,153 | $29.96 | $64,503.88 |
DisclosureSEC source: 0001745084-26-000005 · edgardoc.xml · nonDerivative · entry 3 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,192 Read SEC document |
| April 28, 2026 Filed Apr 29, 2026 20:08 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 1,962 | $30.26 | $59,370.12 |
DisclosureSEC source: 0001745084-26-000005 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,345 Read SEC document |
| April 27, 2026 Filed Apr 29, 2026 20:08 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 2,262 | $30.68 | $69,398.16 |
DisclosureSEC source: 0001745084-26-000005 · 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: 55,307 Read SEC document |
| February 20, 2026 Filed Feb 23, 2026 21:24 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 2,347 | $27.54 | $64,636.38 |
DisclosureSEC source: 0001745084-26-000004 · 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: 57,569 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 20:31 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 2,143 | $27.16 | $58,203.88 |
DisclosureSEC source: 0001745084-26-000003 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,916 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 18, 2025 in accordance with Rule 16b-3. Read SEC document |
| February 17, 2026 Filed Feb 19, 2026 20:31 UTC | Knowles Corp KN · Entity 4245 | GrantCommon Stock | 11,054 | $0.00 | $0.00 |
DisclosureSEC source: 0001745084-26-000003 · 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: 62,059 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 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 11,924 | $21.14 Strike: $21.14 | $252,073.36 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · derivative · entry 8 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 11,924 shares Expires 2029-02-06 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. F2 · shares: Options 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 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 8,143 | $20.60 Strike: $20.60 | $167,745.80 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · derivative · entry 7 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,143 shares Expires 2028-02-08 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. F2 · shares: Options 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 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 6,958 | $27.24 | $189,535.92 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · nonDerivative · entry 6 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,005 F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities. Read SEC document |
| February 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionCommon Stock | 8,143 | $20.60 | $167,745.80 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · nonDerivative · entry 5 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,963 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 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 10,304 | $27.24 | $280,680.96 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · nonDerivative · entry 4 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,820 F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities. Read SEC document |
| February 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionCommon Stock | 11,924 | $21.14 | $252,073.36 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · nonDerivative · entry 3 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,124 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 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 9,567 | $26.75 | $255,917.25 |
DisclosureSEC source: 0001745084-26-000002 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,200 Read SEC document |
| February 09, 2026 Filed Feb 10, 2026 17:43 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 2,433 | $26.82 | $65,253.06 |
DisclosureSEC source: 0001745084-26-000002 · 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: 57,767 Read SEC document |
| February 06, 2026 Filed Feb 10, 2026 17:42 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 2,337 | $26.98 | $63,052.26 |
DisclosureSEC source: 0001745084-26-000001 · 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: 60,200 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 |
| July 29, 2025 Filed Jul 31, 2025 19:02 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 10,000 | $20.94 | $209,400.00 |
DisclosureSEC source: 0001587523-25-000070 · 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: 62,537 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.94 to $20.95 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, 2025 Filed Feb 24, 2025 17:00 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 2,347 | $17.84 | $41,870.48 |
DisclosureSEC source: 0001587523-25-000018 · 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: 72,537 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 17:57 UTC | Knowles Corp KN · Entity 4245 | GrantCommon Stock | 16,358 | $0.00 | $0.00 |
DisclosureSEC source: 0001587523-25-000013 · 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: 74,884 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 07, 2025 Filed Feb 10, 2025 21:15 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 1,395 | $18.22 | $25,416.90 |
DisclosureSEC source: 0001587523-25-000002 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,526 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 21:15 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 2,178 | $18.56 | $40,423.68 |
DisclosureSEC source: 0001587523-25-000002 · 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: 59,921 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 04, 2024 Filed Dec 5, 2024 19:37 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 4,482 | $16.77 Strike: $16.77 | $75,163.14 |
DisclosureSEC source: 0001587523-24-000093 · edgardoc.xml · derivative · entry 3 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,482 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 04, 2024 Filed Dec 5, 2024 19:37 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 4,064 | $19.82 | $80,548.48 |
DisclosureSEC source: 0001587523-24-000093 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,099 F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities. Read SEC document |
| December 04, 2024 Filed Dec 5, 2024 19:37 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionCommon Stock | 4,482 | $16.77 | $75,163.14 |
DisclosureSEC source: 0001587523-24-000093 · 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: 66,163 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 07, 2024 Filed Nov 7, 2024 20:34 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 3,762 | $19.46 | $73,208.52 |
DisclosureSEC source: 0001587523-24-000090 · 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: 61,681 Read SEC document |
| February 20, 2024 Filed Feb 22, 2024 21:58 UTC | Knowles Corp KN · Entity 4245 | GrantCommon Stock | 17,910 | $0.00 | $0.00 |
DisclosureSEC 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. Read SEC document |
| February 08, 2024 Filed Feb 9, 2024 22:23 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 752 | $15.91 | $11,964.32 |
DisclosureSEC 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. Read SEC document |
| February 07, 2024 Filed Feb 8, 2024 21:23 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 1,561 | $16.52 | $25,787.72 |
DisclosureSEC 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. Read SEC document |
| February 06, 2024 Filed Feb 8, 2024 21:23 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 2,337 | $16.52 | $38,607.24 |
DisclosureSEC source: 0001587523-24-000005 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller · Vice President, Controller 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,846 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 17:09 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 938 | $16.09 | $15,092.42 |
DisclosureSEC source: 0001587523-23-000023 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,183 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 20:52 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 748 | $18.82 | $14,077.36 |
DisclosureSEC source: 0001587523-23-000015 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 53,121 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 23:46 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 1,559 | $19.08 | $29,745.72 |
DisclosureSEC source: 0001587523-23-000008 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 53,869 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, 2023 Filed Feb 8, 2023 23:46 UTC | Knowles Corp KN · Entity 4245 | GrantCommon Stock | 15,715 | $0.00 | $0.00 |
DisclosureSEC source: 0001587523-23-000008 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 55,428 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 03, 2023 Filed Feb 8, 2023 01:10 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 8,963 | $16.77 Strike: $16.77 | $150,309.51 |
DisclosureSEC source: 0001587523-23-000006 · edgardoc.xml · derivative · entry 6 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,482 Underlying: Common Stock · 8,963 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 |
| February 03, 2023 Filed Feb 8, 2023 01:10 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 12,862 | $16.07 Strike: $16.07 | $206,692.34 |
DisclosureSEC source: 0001587523-23-000006 · edgardoc.xml · derivative · entry 5 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 12,862 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 |
| February 03, 2023 Filed Feb 8, 2023 01:10 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 8,240 | $19.63 | $161,751.20 |
DisclosureSEC source: 0001587523-23-000006 · edgardoc.xml · nonDerivative · entry 4 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,713 F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities. Read SEC document |
| February 03, 2023 Filed Feb 8, 2023 01:10 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionCommon Stock | 8,963 | $16.77 | $150,309.51 |
DisclosureSEC source: 0001587523-23-000006 · edgardoc.xml · nonDerivative · entry 3 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,953 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 03, 2023 Filed Feb 8, 2023 01:10 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 11,570 | $19.63 | $227,119.10 |
DisclosureSEC source: 0001587523-23-000006 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,990 F1 · shares: These shares represent the payment of the option exercise price and tax liability by withholding securities. Read SEC document |
| February 03, 2023 Filed Feb 8, 2023 01:10 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionCommon Stock | 12,862 | $16.07 | $206,692.34 |
DisclosureSEC source: 0001587523-23-000006 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,560 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 20:49 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 750 | $21.68 | $16,260.00 |
DisclosureSEC source: 0001587523-22-000028 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,698 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 22:29 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 826 | $22.21 | $18,345.46 |
DisclosureSEC source: 0001587523-22-000021 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,448 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 22:44 UTC | Knowles Corp KN · Entity 4245 | Tax withholdingCommon Stock | 672 | $21.25 | $14,280.00 |
DisclosureSEC source: 0001587523-22-000010 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,274 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 8, 2021 in accordance with Rule 16b-3. Read SEC document |
| February 07, 2022 Filed Feb 9, 2022 22:44 UTC | Knowles Corp KN · Entity 4245 | GrantNon-Qualified Stock Option (right to buy) · Derivative | 11,924 | $21.14 Strike: $21.14 | $252,073.36 |
DisclosureSEC source: 0001587523-22-000010 · edgardoc.xml · derivative · entry 3 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,924 Underlying: Common Stock · 11,924 shares Expires 2029-02-06 F3 · shares: Options 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 07, 2022 Filed Feb 9, 2022 22:44 UTC | Knowles Corp KN · Entity 4245 | GrantCommon Stock | 10,643 | $0.00 | $0.00 |
DisclosureSEC source: 0001587523-22-000010 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,946 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 |
| November 04, 2021 Filed Nov 5, 2021 15:56 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 11,132 | $14.29 Strike: $14.29 | $159,076.28 |
DisclosureSEC source: 0001587523-21-000092 · edgardoc.xml · derivative · entry 3 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 11,132 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 04, 2021 Filed Nov 5, 2021 15:56 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 11,132 | $21.18 | $235,816.95 |
DisclosureSEC source: 0001587523-21-000092 · edgardoc.xml · nonDerivative · entry 2 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,303 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.17 to $21.20 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 |
| November 04, 2021 Filed Nov 5, 2021 15:56 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionCommon Stock | 11,132 | $14.29 | $159,076.28 |
DisclosureSEC source: 0001587523-21-000092 · edgardoc.xml · nonDerivative · entry 1 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,435 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 |
| May 03, 2021 Filed May 4, 2021 15:38 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 8,915 | $19.28 Strike: $19.28 | $171,881.20 |
DisclosureSEC source: 0001587523-21-000069 · edgardoc.xml · derivative · entry 6 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,915 shares Expires 2024-02-15 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 |
| May 03, 2021 Filed May 4, 2021 15:38 UTC | Knowles Corp KN · Entity 4245 | Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative | 5,319 | $11.02 Strike: $11.02 | $58,615.38 |
DisclosureSEC source: 0001587523-21-000069 · edgardoc.xml · derivative · entry 5 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,319 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 |
| May 03, 2021 Filed May 4, 2021 15:38 UTC | Knowles Corp KN · Entity 4245 | SaleCommon Stock | 5,319 | $21.20 | $112,762.80 |
DisclosureSEC source: 0001587523-21-000069 · edgardoc.xml · nonDerivative · entry 4 Bastarrica Air A. Jr. · CIK 0001745084 · Vice President, Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,303 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.00 to $21.225 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.