FTNT

SEC source: 0001475587-26-000010 · form4-05052026_090524.xml · derivative · entry 10

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,780

Underlying: Common Stock · 6,260 shares

Expires not disclosed

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.

F8 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F9 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001475587-26-000010 · form4-05052026_090524.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,983,359

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of restricted stock units.

SEC source: 0001475587-26-000010 · form4-05052026_090524.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,989,970

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: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

SEC source: 0001475587-26-000010 · form4-05052026_090524.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,987,695

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: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

SEC source: 0001475587-26-000010 · form4-05052026_090524.xml · nonDerivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,983,138

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: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

SEC source: 0002016813-26-000006 · form4-04202026_080430.xml · derivative · entry 1

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,366

Underlying: Common Stock · 2,366 shares

Expires not disclosed

F1 · security: Represents performance stock units ("PSUs") earned as a result of the achievement of performance criteria based on relative shareholder return pursuant to performance-based PSU awards with a performance period that ended on March 31, 2026, as certified by the HR Committee of the Issuer's Board of Directors on April 17, 2026.

F2 · derivative.exercise_price: Each PSU represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: 100% of the PSUs vest and settle on May 1, 2026, subject to the Reporting Person's provision of service to the Issuer on such date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F4 · derivative.expiration_date: PSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001475587-26-000008 · form4-04202026_080409.xml · nonDerivative · entry 6

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 0

F2 · ownership.nature: These securities are held by a grantor retained annuity trust for the benefit of the Reporting Person's spouse.

SEC source: 0001475587-26-000008 · form4-04202026_080409.xml · nonDerivative · entry 5

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 236,431

F2 · ownership.nature: These securities are held by a grantor retained annuity trust for the benefit of the Reporting Person's spouse.

SEC source: 0001475587-26-000008 · form4-04202026_080409.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 472,862

F2 · ownership.nature: These securities are held by a grantor retained annuity trust for the benefit of the Reporting Person's spouse.

SEC source: 0001475587-26-000008 · form4-04202026_080409.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 0

F1 · ownership.nature: These securities are held by a grantor retained annuity trust for the benefit of the Reporting Person.

SEC source: 0001475587-26-000008 · form4-04202026_080409.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 236,431

F1 · ownership.nature: These securities are held by a grantor retained annuity trust for the benefit of the Reporting Person.

SEC source: 0001475587-26-000008 · form4-04202026_080409.xml · nonDerivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 472,862

F1 · ownership.nature: These securities are held by a grantor retained annuity trust for the benefit of the Reporting Person.

SEC source: 0001452385-26-000002 · form4-04012026_100459.xml · derivative · entry 2

Hu Jean X. · CIK 0001452385 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

Underlying: Common Stock · 649 shares

Expires not disclosed

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 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F4 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vest date

SEC source: 0001452385-26-000002 · form4-04012026_100459.xml · nonDerivative · entry 1

Hu Jean X. · CIK 0001452385 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,399

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: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

SEC source: 0001646293-26-000002 · form4-04012026_100417.xml · derivative · entry 2

Sim Judith · CIK 0001646293 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

Underlying: Common Stock · 649 shares

Expires not disclosed

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 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F4 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vest date

SEC source: 0001646293-26-000002 · form4-04012026_100417.xml · nonDerivative · entry 1

Sim Judith · CIK 0001646293 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,892

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: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

SEC source: 0001218470-26-000006 · form4-04012026_100445.xml · derivative · entry 4

GOLDMAN KENNETH A · CIK 0001218470 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

Underlying: Common Stock · 649 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

F5 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vest date

SEC source: 0001218470-26-000006 · form4-04012026_100445.xml · nonDerivative · entry 1

GOLDMAN KENNETH A · CIK 0001218470 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,819

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: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

SEC source: 0001821008-26-000002 · form4-04012026_100421.xml · derivative · entry 2

Napolitano Janet · CIK 0001821008 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

Underlying: Common Stock · 649 shares

Expires not disclosed

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 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F4 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vest date

SEC source: 0001821008-26-000002 · form4-04012026_100421.xml · nonDerivative · entry 1

Napolitano Janet · CIK 0001821008 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,624

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: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

SEC source: 0001302110-26-000016 · form4-04012026_100439.xml · derivative · entry 5

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

Underlying: Common Stock · 649 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

F6 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F7 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vest date

SEC source: 0001302110-26-000016 · form4-04012026_100439.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,952

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: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

SEC source: 0001661859-26-000002 · form4-04012026_100415.xml · derivative · entry 2

STAVRIDIS JAMES G. · CIK 0001661859 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

Underlying: Common Stock · 649 shares

Expires not disclosed

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 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F4 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vest date

SEC source: 0001661859-26-000002 · form4-04012026_100415.xml · nonDerivative · entry 1

STAVRIDIS JAMES G. · CIK 0001661859 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,539

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: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

SEC source: 0002016813-26-000004 · form4-02232026_090239.xml · derivative · entry 1

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,528

Underlying: Common Stock · 12,528 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2027, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001476336-26-000006 · form4-02232026_090251.xml · derivative · entry 1

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,660

Underlying: Common Stock · 15,660 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2027, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001475586-26-000008 · form4-02232026_090223.xml · derivative · entry 1

Xie Michael · CIK 0001475586 · Director · VP, ENGINEERING & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,792

Underlying: Common Stock · 18,792 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2027, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001475587-26-000006 · form4-02232026_090202.xml · derivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,320

Underlying: Common Stock · 31,320 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2027, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0002016813-26-000002 · form4-02042026_010238.xml · nonDerivative · entry 4

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,247

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 7, 2025.

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · derivative · entry 19

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 134,880 shares

Expires 2026-02-21

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.

F16 · derivative.exercise_date: The options are fully vested.

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 10

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,396,385

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F6 · price: Reepresents the weighted average sale price. The lowest price at which shares were sold was $82.31 and the highest price at which shares were sold was $82.36.

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 9

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,397,560

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $81.31 and the highest price at which shares were sold was $82.30.

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 8

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,491,730

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $80.31 and the highest price at which shares were sold was $81.30.

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 7

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,572,122

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: 0001475586-26-000004 · form4-02042026_010256.xml · derivative · entry 21

Xie Michael · CIK 0001475586 · Director · VP, ENGINEERING & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 324,285 shares

Expires 2026-02-21

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.

F19 · derivative.exercise_date: The options are fully vested.

SEC source: 0001475586-26-000004 · form4-02042026_010256.xml · nonDerivative · entry 10

Xie Michael · CIK 0001475586 · Director · VP, ENGINEERING & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,210,282

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 10, 2024.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $82.25 and the highest price at which shares were sold was $82.36.

SEC source: 0001475586-26-000004 · form4-02042026_010256.xml · nonDerivative · entry 9

Xie Michael · CIK 0001475586 · Director · VP, ENGINEERING & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,219,728

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 10, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $81.25 and the highest price at which shares were sold was $82.24.

SEC source: 0001475586-26-000004 · form4-02042026_010256.xml · nonDerivative · entry 8

Xie Michael · CIK 0001475586 · Director · VP, ENGINEERING & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,424,010

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 10, 2024.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $80.25 and the highest price at which shares were sold was $81.245.

SEC source: 0001475586-26-000004 · form4-02042026_010256.xml · nonDerivative · entry 7

Xie Michael · CIK 0001475586 · Director · VP, ENGINEERING & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,553,388

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: 0002016813-26-000002 · form4-02042026_010238.xml · derivative · entry 6

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,801

Underlying: Common Stock · 2,600 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F7 · derivative.exercise_date: 25% of the RSUs will vest on May 1, 2026, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0002016813-26-000002 · form4-02042026_010238.xml · derivative · entry 5

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,163

Underlying: Common Stock · 685 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F5 · derivative.exercise_date: 25% of the RSUs vested on May 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0002016813-26-000002 · form4-02042026_010238.xml · nonDerivative · entry 3

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,754

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of restricted stock units.

SEC source: 0002016813-26-000002 · form4-02042026_010238.xml · nonDerivative · entry 2

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,009

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: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

SEC source: 0002016813-26-000002 · form4-02042026_010238.xml · nonDerivative · entry 1

Ohlgart Christiane · CIK 0002016813 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,409

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: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

SEC source: 0001476336-26-000004 · form4-02042026_010250.xml · derivative · entry 11

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,962 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F9 · derivative.exercise_date: 100% of the PSUs vest and settle on February 1, 2026, subject to the Reporting Person's provision of service to the Issuer on such date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F5 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001476336-26-000004 · form4-02042026_010250.xml · derivative · entry 10

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,652

Underlying: Common Stock · 4,550 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F8 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2026, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F5 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001476336-26-000004 · form4-02042026_010250.xml · derivative · entry 9

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,615

Underlying: Common Stock · 1,827 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F7 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F5 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001476336-26-000004 · form4-02042026_010250.xml · derivative · entry 8

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,433

Underlying: Common Stock · 1,608 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F6 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F5 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001476336-26-000004 · form4-02042026_010250.xml · derivative · entry 7

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,185 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F4 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2023, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F5 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001476336-26-000004 · form4-02042026_010250.xml · nonDerivative · entry 6

Whittle John · CIK 0001476336 · CHIEF OPERATING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,461

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of RSUs.