Smith Kevin Raymond Merrill

SEC source: 0001802639-26-000004 · ownership.xml · nonDerivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 134,962

F1 · shares: Shares acquired through the Company's 2014 Employee Stock Purchase Plan.

SEC source: 0001193125-26-088582 · ownership.xml · derivative · entry 10

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,024

Underlying: Common Stock · 30,012 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 restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F8 · derivative.exercise_date: 1/3rd of the restricted stock units vested on March 1, 2026 (the "2026 Vesting Commencement Date"), and subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2026 Vesting Commencement Date.

F8 · derivative.expiration_date: 1/3rd of the restricted stock units vested on March 1, 2026 (the "2026 Vesting Commencement Date"), and subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2026 Vesting Commencement Date.

SEC source: 0001193125-26-088582 · ownership.xml · derivative · entry 9

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,333

Underlying: Common Stock · 28,334 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 restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F7 · derivative.exercise_date: 1/3rd of the restricted stock units vested on March 1, 2025 (the "2025 Vesting Commencement Date"), and subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2025 Vesting Commencement Date.

F7 · derivative.expiration_date: 1/3rd of the restricted stock units vested on March 1, 2025 (the "2025 Vesting Commencement Date"), and subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2025 Vesting Commencement Date.

SEC source: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 7

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,462

F4 · shares: The reported shares were withheld to cover the reporting person's tax withholding liability in connection with a portion of a time-based restricted stock unit award that vested on March 1, 2026.

SEC source: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 6

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,973

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: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 5

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,961

F4 · shares: The reported shares were withheld to cover the reporting person's tax withholding liability in connection with a portion of a time-based restricted stock unit award that vested on March 1, 2026.

SEC source: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 4

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,661

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: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 3

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,327

F3 · shares: The reported shares were withheld to cover the reporting person's tax withholding liability in connection with the 2023 performance-based restricted stock unit award granted on November 10, 2023 and vested on March 1, 2026.

SEC source: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 2

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,701

F2 · shares: The reported securities represent shares earned and vested on March 1, 2026 based on achievement of the financial performance conditions for the 2025 fiscal year that were approved as part of the 2023 performance-based restricted stock unit award granted on November 10, 2023.

SEC source: 0001193125-26-088582 · ownership.xml · nonDerivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,976

F1 · shares: Shares acquired through the Company's 2014 Employee Stock Purchase Plan.

SEC source: 0001193125-26-088582 · ownership.xml · derivative · entry 8

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,000

Underlying: Common Stock · 90,000 shares

Expires not disclosed

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F6 · derivative.exercise_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on March 1, 2027 (the "2027 Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2027 Vesting Commencement Date.

F6 · derivative.expiration_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on March 1, 2027 (the "2027 Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2027 Vesting Commencement Date.

SEC source: 0001193125-25-305251 · ownership.xml · derivative · entry 3

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,333

Underlying: Common Stock · 28,334 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 restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F3 · derivative.exercise_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest one year from December 1, 2023 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

F3 · derivative.expiration_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest one year from December 1, 2023 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

SEC source: 0001193125-25-305251 · ownership.xml · nonDerivative · entry 2

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,291

F1 · shares: The reported shares were withheld to cover the Reporting Person's tax withholding liability in connection with a portion of a time-based restricted stock award that vested on December 1, 2025.

SEC source: 0001193125-25-305251 · ownership.xml · nonDerivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,108

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: 0001802639-25-000004 · ownership.xml · nonDerivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 71,774

F1 · shares: Shares acquired through the Company's 2014 Employee Stock Purchase Plan.

SEC source: 0000950170-25-032638 · ownership.xml · nonDerivative · entry 6

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 70,274

F5 · price: Represents the weighted average share price of an aggregate total of 11,709 shares sold in the price range of $8.455 to $8.6298 by the reporting person. The reporting person 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.

SEC source: 0000950170-25-032638 · ownership.xml · derivative · entry 8

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,667

Underlying: Common Stock · 28,333 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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F8 · derivative.exercise_date: 1/3rd of the restricted stock units vested on March 1, 2025 (the "2025 Vesting Commencement Date"), and subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2025 Vesting Commencement Date.

F8 · derivative.expiration_date: 1/3rd of the restricted stock units vested on March 1, 2025 (the "2025 Vesting Commencement Date"), and subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the 2025 Vesting Commencement Date.

SEC source: 0000950170-25-032638 · ownership.xml · nonDerivative · entry 5

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 58,565

F4 · shares: The reported shares were withheld to cover the reporting person's tax withholding liability in connection with the 2023 performance-based restricted stock unit award granted on November 10, 2023 and vested on March 1, 2025.

SEC source: 0000950170-25-032638 · ownership.xml · nonDerivative · entry 4

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,662

F3 · shares: The reported securities represent shares earned and vested on March 1, 2025 based on achievement of the financial performance conditions for the 2024 fiscal year that were approved as part of the 2023 performance-based restricted stock unit award granted on November 10, 2023.

SEC source: 0000950170-25-032638 · ownership.xml · nonDerivative · entry 3

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,687

F2 · shares: The reported shares were withheld to cover the reporting person's tax withholding liability in connection with a portion of a time-based restricted stock unit award that vested on March 1, 2025.

SEC source: 0000950170-25-032638 · ownership.xml · nonDerivative · entry 2

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,387

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: 0000950170-25-032638 · ownership.xml · nonDerivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,054

F1 · shares: Shares acquired through the Company's 2014 Employee Stock Purchase Plan.

SEC source: 0000950170-25-032638 · ownership.xml · derivative · entry 7

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 90,036

Underlying: Common Stock · 90,036 shares

Expires not disclosed

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F7 · derivative.exercise_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on March 1, 2026 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

F7 · derivative.expiration_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on March 1, 2026 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

SEC source: 0000950170-24-132860 · ownership.xml · derivative · entry 3

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,667

Underlying: Common Stock · 28,333 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 restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F3 · derivative.exercise_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest one year from December 1, 2023 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

F3 · derivative.expiration_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest one year from December 1, 2023 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

SEC source: 0000950170-24-132860 · ownership.xml · nonDerivative · entry 2

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,554

F1 · shares: The reported shares were withheld to cover the Reporting Person's tax withholding liability in connection with a portion of a time-based restricted stock award that vested on December 1, 2024.

SEC source: 0000950170-24-132860 · ownership.xml · nonDerivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,333

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: 0000950170-24-026542 · ownership.xml · derivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,000

Underlying: Common Stock · 85,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F2 · derivative.exercise_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on March 1, 2025, and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

F2 · derivative.expiration_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest on March 1, 2025, and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

SEC source: 0001209191-23-055050 · doc4.xml · derivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,000

Underlying: Common Stock · 85,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Inogen common stock.

F2 · derivative.exercise_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest one year from December 1, 2023 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

F2 · derivative.expiration_date: Subject to the reporting person's continued service, 1/3rd of the restricted stock units shall vest one year from December 1, 2023 (the "Vesting Commencement Date"), and 1/3rd of the restricted stock units shall vest every year thereafter on the same day of the year as the Vesting Commencement Date.

SEC source: 0001493152-21-015619 · ownership.xml · derivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2031-06-28

F1 · derivative.exercise_date: The option will vest in equal quarterly installments over the next year.

SEC source: 0001493152-20-010502 · ownership.xml · derivative · entry 1

Smith Kevin Raymond Merrill · CIK 0001802639 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2030-04-14

F1 · date: The option grant was approved by the Issuer's Compensation Committee on April 14, 2020, subject to stockholder approval of an amendment to the Issuer's 2011 Incentive Plan to increase the number of authorized shares. The Issuer's stockholders approved the plan amendment on May 29, 2020.

F2 · derivative.exercise_date: The option vests quarterly over the next three years.