Arunkundrum Prakash

SEC source: 0001813492-25-000005 · form4-09172025_090907.xml · derivative · entry 3

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,692

Underlying: Registered Shares · 5,000 shares

Expires 2029-03-15

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.

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

F2 · derivative.exercise_date: This stock option for a total number of 64,923 underlying shares was granted on March 15, 2019. The option vested as follows: 16,231 shares on each of March 15, 2020 and March 15, 2021, and 32,461 shares on March 15, 2022.

SEC source: 0001813492-25-000005 · form4-09172025_090907.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 62,437

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

SEC source: 0001813492-25-000005 · form4-09172025_090907.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 67,437

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.

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

SEC source: 0001415889-25-023909 · form4-09082025_110939.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 57,437

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

SEC source: 0001813492-25-000004 · form4a-09172025_090906.xml · derivative · entry 3

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,692

Underlying: Registered Shares · 5,000 shares

Expires 2029-03-15

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.

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

F2 · shares: The original Form 4 filed September 8, 2025 omitted reporting the exercise of 5,000 option shares.

F4 · derivative.exercise_date: This stock option for a total number of 64,923 underlying shares was granted on March 15, 2019. The option vested as follows: 16,231 shares on each of March 15, 2020 and March 15, 2021, and 32,461 shares on March 15, 2022.

SEC source: 0001813492-25-000004 · form4a-09172025_090906.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 62,437

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

F3 · balance_after: The original Form 4 filed September 8, 2025 reported an incorrect number of shares beneficially owned following the stock sale.

SEC source: 0001813492-25-000004 · form4a-09172025_090906.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · SEE REMARKS

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,337

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.

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2025.

F2 · shares: The original Form 4 filed September 8, 2025 omitted reporting the exercise of 5,000 option shares.

SEC source: 0001415889-25-020971 · form4-08042025_080814.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,337

F1 · kind: The shares were acquired under the Issuer's Employee Share Purchase Plan (ESPP) in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the ESPP, these shares were purchased at 85% of the closing price of the Issuer's registered shares on July 31, 2025.

SEC source: 0001415889-25-004751 · form4-02202025_120243.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,276

F2 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to PSUs.

SEC source: 0001415889-25-004751 · form4-02202025_120243.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,143

F1 · shares: These shares were acquired pursuant to the vesting of performance share units (PSUs). The number of PSUs that vested was determined based on Logitech's inventory turns and cash flow from operations, each over a three-year period from July 1, 2023 to June 30, 2026 with partial vesting on February 15, 2025.

SEC source: 0001415889-25-002972 · form4-02042025_100229.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,847

F1 · kind: The shares were acquired under the Issuer's Employee Share Purchase Plan (ESPP) in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the ESPP, these shares were purchased at 85% of the closing price of the Issuer's registered shares on August 1, 2024.

SEC source: 0001415889-24-020556 · form4-08012024_110803.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,629

F1 · kind: The shares were acquired under the Issuer's Employee Share Purchase Plan (ESPP) in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the ESPP, these shares were purchased at 85% of the closing price of the Issuer's registered shares on February 1, 2024.

SEC source: 0001415889-24-011044 · form4-04172024_090440.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,534

F1 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported restricted stock units.

SEC source: 0001415889-24-005640 · form4-02282024_020228.xml · derivative · entry 5

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,692

Underlying: Registered Shares · 16,231 shares

Expires 2029-03-15

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.

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 3, 2023.

F2 · derivative.exercise_date: This stock option for a total number of 64,923 underlying shares was granted on March 15, 2019. The option vested as follows: 16,231 shares on each of March 15, 2020 and March 15, 2021, and 32,461 shares on March 15, 2022.

SEC source: 0001415889-24-005640 · form4-02282024_020228.xml · nonDerivative · entry 4

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 61,056

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 3, 2023.

SEC source: 0001415889-24-005640 · form4-02282024_020228.xml · nonDerivative · entry 3

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 67,848

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 3, 2023.

SEC source: 0001415889-24-005640 · form4-02282024_020228.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,079

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.

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 3, 2023.

SEC source: 0001415889-24-005640 · form4-02282024_020228.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 67,848

F1 · kind: Effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 3, 2023.

SEC source: 0001415889-24-002869 · form4-02072024_010202.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,547

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 3, 2023.

SEC source: 0001415889-24-002411 · form4-02032024_010246.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,741

F1 · kind: The shares were acquired under the Issuer's Employee Share Purchase Plan (ESPP) in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the ESPP, these shares were purchased at 85% of the closing price of the Issuer's registered shares on August 1, 2023.

SEC source: 0001209191-23-044194 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,496

F1 · kind: The shares were acquired under the Issuer's Employee Share Purchase Plan (ESPP) in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the ESPP, these shares were purchased at 85% of the closing price of the Issuer's registered shares on February 1, 2023.

SEC source: 0001209191-23-030436 · doc4.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,334

F2 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to PSUs.

SEC source: 0001209191-23-030436 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,108

F1 · shares: These shares were acquired pursuant to the vesting of performance share units (PSUs). The number of PSUs that vested was determined based on Logitech's weighted average revenue growth, total shareholder return (TSR) relative to the other companies in the Russell 3000 index and non-GAAP operating income, each over a three-year period from April 1, 2020 through March 31, 2023.

SEC source: 0001209191-23-024747 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,258

F1 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported restricted stock units.

SEC source: 0001209191-23-006434 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,271

F1 · kind: The shares were acquired under the Issuer's Employee Share Purchase Plan (ESPP) in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the ESPP, these shares were purchased at 85% of the closing price of the Issuer's registered shares on August 1, 2022.

SEC source: 0001209191-23-002473 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,000

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on July 28, 2022.

F2 · price: Reflects weighted average sale price. Actual sale prices ranged from $65.00 to $65.09. Filer undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F3 · balance_after: Includes 74 shares acquired under the Issuer's Employee Share Purchase Plan on July 31, 2022.

SEC source: 0001209191-22-029876 · doc4.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,757

F2 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to PSUs.

SEC source: 0001209191-22-029876 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,857

F1 · shares: These shares were acquired pursuant to the vesting of performance share units (PSUs). The number of PSUs that vested was determined based on Logitech's weighted average revenue growth, total shareholder return (TSR) relative to the other companies in the NASDAQ 100 and non-GAAP operating income, each over a three-year period from April 1, 2019 through March 31, 2022.

SEC source: 0001209191-22-024864 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,487

F1 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported restricted stock units.

SEC source: 0001209191-22-019368 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,179

F1 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported restricted stock units.

F2 · balance_after: Includes 97 shares and 176 shares acquired under the Issuer's Employee Share Purchase Plan on July 31, 2021 and January 31, 2022, respectively.

SEC source: 0001209191-21-041050 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,422

F1 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported restricted stock units.

SEC source: 0001209191-21-033587 · doc4.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,905

F2 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to PSUs.

SEC source: 0001209191-21-033587 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,544

F1 · shares: These shares were acquired pursuant to the vesting of performance share units (PSUs). The number of PSUs that vested was determined based on Logitech's weighted average revenue growth, total shareholder return (TSR) relative to the other companies in the NASDAQ 100 and non-GAAP operating income, each over a three-year period from April 1, 2018 through March 31, 2021.

SEC source: 0001209191-21-027064 · doc4.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,104

F3 · kind: In an exempt disposition to the Issuer under rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported RSUs.

SEC source: 0001209191-21-027064 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,862

F1 · security: Each restricted stock unit (RSU) represents the right to receive, following vesting, one Logitech share. 100% of the RSUs vest and convert into shares on April 15, 2024.

F2 · balance_after: Includes 200 shares acquired under the Issuer's Employee Share Purchase Plan on January 31, 2021.

SEC source: 0001209191-21-001559 · doc4.xml · derivative · entry 3

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,923

Underlying: Registered Shares · 5,000 shares

Expires 2029-03-15

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.

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2020.

F2 · derivative.exercise_date: This option, originally for 64,923 shares, of which 10,000 have been exercised, vests at the following rate: 16,231 shares on each of March 15, 2020 and March 15, 2021, and 32,461 shares on March 15, 2022.

SEC source: 0001209191-21-001559 · doc4.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,262

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2020.

SEC source: 0001209191-21-001559 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,262

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.

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2020.

SEC source: 0001209191-20-055717 · doc4.xml · derivative · entry 3

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,923

Underlying: Registered Shares · 5,000 shares

Expires 2029-03-15

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.

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2020.

F3 · derivative.exercise_date: This option, originally for 64,923 shares, of which 5,000 have been exercised, vests at the following rate: 16,231 shares on each of March 15, 2020 and March 15, 2021, and 32,461 shares on March 15, 2022.

SEC source: 0001209191-20-055717 · doc4.xml · nonDerivative · entry 2

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,262

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2020.

SEC source: 0001209191-20-055717 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,262

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.

F1 · kind: The option exercise and sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 3, 2020.

F2 · balance_after: Includes 1 share acquired under the Issuer's Employee Share Purchase Plan on July 31, 2020.

SEC source: 0001209191-20-037162 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,261

F1 · kind: In an exempt disposition to the Issuer under Rule 16b-3(e), the recipient remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of shares with respect to previously reported restricted stock units.

SEC source: 0001209191-20-033101 · doc4.xml · nonDerivative · entry 1

Arunkundrum Prakash · CIK 0001813492 · Head of Global Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,744

F1 · price: Reflects weighted average sale price. Actual sale prices ranged from $58.8699 to $59.33. Filer undertakes to provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents the right to receive, following vesting, one Logitech share, subject to the applicable vesting schedule and conditions of each RSU.