Goldan Keith A.

SEC source: 0001193125-26-253603 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,252

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0001493152-26-015456 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,751

F1 · shares: All of the restricted stock will vest on April 1, 2027.

SEC source: 0001193125-26-043813 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,429

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0001193125-26-041497 · ownership.xml · nonDerivative · entry 4

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,839

F4 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0001193125-26-041497 · ownership.xml · derivative · entry 5

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,000

Underlying: Common Stock · 118,000 shares

Expires 2036-02-04

F5 · derivative.exercise_date: 1/48th of the shares subject to the option shall vest monthly over a four-year period.

SEC source: 0001193125-26-041497 · ownership.xml · nonDerivative · entry 3

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,921

F3 · shares: Award of RSUs, representing the right to receive one share of Common Stock for each RSU. The number of shares of Common Stock acquired upon vesting of the RSUs is contingent upon the achievement of pre-established performance metrics, as approved by the Company's Compensation Committee, subject to the Reporting Person's continued service as an employee, consultant, director or officer of the Company.

SEC source: 0001193125-26-041497 · ownership.xml · nonDerivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,171

F2 · shares: Award of restricted stock units ("RSUs"), representing the right to receive one share of Common Stock for each RSU. One third (1/3rd) of the shares of Common Stock subject to such RSU shall vest annually on the anniversary of the Vesting Commencement Date, during the Reporting Person's continued service as an employee, consultant, director or officer of the Company over the three (3) years following the date of grant, until all of the shares subject to such RSU are fully vested.

SEC source: 0001193125-26-041497 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,671

F1 · kind: The Reporting Person is voluntarily filing this Form 4 to report the acquisition of 1,219 shares by the Reporting Person on 1/30/2026 pursuant to the Issuer's Employee Stock Purchase Plan.

SEC source: 0001193125-25-303941 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,452

SEC source: 0000950170-25-105258 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,676

F1 · kind: The Reporting Person is voluntarily filing this Form 4 to report the acquisition of 1,226 shares by the Reporting Person on 07/31/2025 pursuant to the Issuer's Employee Stock Purchase Plan.

SEC source: 0000950170-25-096948 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,450

F1 · price: Represents the number of shares sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-25-074304 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,746

F1 · price: The purchase prices ranged from $8.8465 to $9.2825.

SEC source: 0000950170-25-019005 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,746

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-25-016389 · ownership.xml · derivative · entry 3

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,500

Underlying: Common Stock · 110,500 shares

Expires 2035-02-05

F3 · derivative.exercise_date: 1/48th of the shares subject to the option shall vest monthly over a four-year period.

SEC source: 0000950170-25-016389 · ownership.xml · nonDerivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,523

F2 · shares: Award of RSUs, representing the right to receive one share of Common Stock for each RSU. The number of shares of Common Stock acquired upon vesting of the RSUs is contingent upon the achievement of pre-established performance metrics, as approved by the Company's Compensation Committee, subject to the Reporting Person's continued service as an employee, consultant, director or officer of the Company.

SEC source: 0000950170-25-016389 · ownership.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,123

F1 · shares: Award of restricted stock units ("RSUs"), representing the right to receive one share of Common Stock for each RSU. One third (1/3rd) of the shares of Common Stock subject to such RSU shall vest annually on the anniversary of the Vesting Commencement Date, during the Reporting Person's continued service as an employee, consultant, director or officer of the Company over the three (3) years following the date of grant, until all of the shares subject to such RSU are fully vested.

SEC source: 0001562180-24-005118 · primarydocument.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,623

SEC source: 0001562180-24-001222 · primarydocument.xml · derivative · entry 5

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,000

Underlying: Common Stock · 70,000 shares

Expires 2034-02-07

F5 · derivative.exercise_date: 1/48th of the shares subject to the option shall vest monthly over a four-year period.

SEC source: 0001562180-24-001222 · primarydocument.xml · nonDerivative · entry 4

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,373

F4 · shares: Award of RSUs, representing the right to receive one share of Common Stock for each RSU. The number of shares of Common Stock acquired upon vesting of the RSUs is contingent upon the achievement of pre-established performance metrics, as approved by the Company's Compensation Committee, subject to the Reporting Person's continued service as an employee, consultant, director or officer of the Company.

SEC source: 0001562180-24-001222 · primarydocument.xml · nonDerivative · entry 3

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,673

F3 · shares: Award of restricted stock units ("RSUs"), representing the right to receive one share of Common Stock for each RSU. One third (1/3rd) of the shares of Common Stock subject to such RSU shall vest annually on the anniversary of the Vesting Commencement Date, during the Reporting Person's continued service as an employee, consultant, director or officer of the Company over the three (3) years following the date of grant, until all of the shares subject to such RSU are fully vested.

SEC source: 0001562180-24-001222 · primarydocument.xml · nonDerivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,673

F2 · kind: The Reporting Person is voluntarily filing this Form 4 to report the acquisition of 1,183 shares by the Reporting Person on 01/31/2024 pursuant to the Issuer's Employee Stock Purchase Plan.

SEC source: 0001562180-24-001222 · primarydocument.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,490

F1 · kind: The Reporting Person is voluntarily filing this Form 4 to report the acquisition of 862 shares by the Reporting Person on 07/31/2023 pursuant to the Issuer's Employee Stock Purchase Plan.

SEC source: 0001562180-23-005152 · primarydocument.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,628

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0001562180-23-000953 · primarydocument.xml · derivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,000

Underlying: Common Stock · 110,000 shares

Expires 2033-02-02

F1 · derivative.exercise_date: 1/48th of the shares subject to the option shall vest monthly over a four-year period.

SEC source: 0001562180-22-005117 · primarydocument.xml · derivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 230,000

Underlying: Common Stock · 230,000 shares

Expires 2032-06-13

F2 · derivative.exercise_date: Twenty five percent (25%) of the total number of shares underlying the option shall vest on June 13, 2023, and one-thirty-sixth (1/36th) of the remaining shares underlying the option shall vest monthly thereafter on the last day of each month, subject to the reporting person's continuous service on the relevant vesting dates.

SEC source: 0001562180-22-005117 · primarydocument.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,205

F1 · shares: Award of Restricted Stock Units that vest 50% of the shares on June 13, 2023 and the remaining 50% of the shares on June 13, 2024.

SEC source: 0001494650-22-000029 · wf-form4_164753781398908.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,726

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted share units. This sale is mandated by the issuer's award agreement under its equity incentive plan to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.

SEC source: 0001494650-22-000006 · wf-form4_164202134380026.xml · derivative · entry 3

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,185

Underlying: Common Stock · 66,185 shares

Expires 2026-01-11

F3 · shares: Represents the maximum number of options eligible to vest during the 4-year vesting period subject to the achievement of certain performance-based objectives relating to the trading price of OptiNose, Inc. common stock. If the minimum performance criteria relating to the trading price of OptiNose, Inc. common stock is not achieved, then none of the options will be eligible to vest.

F4 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period, commencing on January 11, 2022, subject to the achievement of certain performance-based objectives relating to the trading price of OptiNose, Inc. common stock and continued service with the Issuer.

SEC source: 0001494650-22-000006 · wf-form4_164202134380026.xml · derivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,095

Underlying: Common Stock · 85,095 shares

Expires 2032-01-11

F2 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period commencing on January 11, 2022. Twenty-five percent (25%) of the option vests and becomes exercisable on January 11, 2023, and the balance vests in equal monthly installments (rounded down to the nearest whole share) over the remaining three years of the four-year period, subject to continued service with the Issuer.

SEC source: 0001494650-22-000006 · wf-form4_164202134380026.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 146,343

F1 · shares: Represents the grant of restricted stock units (RSUs). Twenty-five percent (25%) of the RSUs vest on January 11, 2023, and the balance vests in equal quarterly installments over the remaining three years of the four-year period, subject to continued service with the Issuer. Each RSU represents the right to receive one share of common stock of OptiNose, Inc.

SEC source: 0001494650-21-000155 · wf-form4_163975122697686.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,613

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted share units. This sale is mandated by the issuer's award agreement under its equity incentive plan to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.

SEC source: 0001494650-21-000108 · wf-form4_163190116827344.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,193

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted share units. This sale is mandated by the issuer's award agreement under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.

SEC source: 0001494650-21-000076 · wf-form4_162396931494948.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,771

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted share units. This sale is mandated by the issuer's award agreement under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.

SEC source: 0001494650-21-000041 · wf-form4_161601907384985.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,347

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted share units. This sale is mandated by the issuer's award agreement under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the reporting person.

SEC source: 0001494650-21-000018 · wf-form4_161524193371157.xml · derivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,000

Underlying: Common Stock · 80,000 shares

Expires 2031-03-04

F2 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period commencing on March 4, 2021. Twenty-five percent (25%) of the option vests and becomes exercisable on March 4, 2022, and the balance vests in equal monthly installments (rounded down to the nearest whole share) over the remaining three years of the four-year period, subject to continued service with the Issuer.

SEC source: 0001494650-21-000018 · wf-form4_161524193371157.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,084

F1 · shares: Represents the grant of restricted stock units (RSUs). Twenty-five percent (25%) of the RSUs vest on March 15, 2022, and the balance vests in equal quarterly installments over the remaining three years of the four-year period, subject to continued service with the Issuer. Each RSU represents the right to receive one share of common stock of OptiNose, Inc.

SEC source: 0001494650-20-000125 · wf-form4_160089405254597.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,751

F1 · balance_after: Includes 490 shares acquired under the Company's employee stock purchase plan on June 30, 2020 at a per share purchase price of $7.34.

SEC source: 0001494650-20-000031 · wf-form4_158375195126807.xml · derivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,567

Underlying: Common Stock · 30,567 shares

Expires not disclosed

F2 · derivative.exercise_date: Each restricted stock unit (RSU) represents the right to receive one share of common stock of OptiNose, Inc. Twenty-five percent (25%) of the RSUs vest on March 6, 2021, and the balance vests in equal quarterly installments over the remaining three years of the four-year period, subject to continued service with the Issuer.

F2 · derivative.expiration_date: Each restricted stock unit (RSU) represents the right to receive one share of common stock of OptiNose, Inc. Twenty-five percent (25%) of the RSUs vest on March 6, 2021, and the balance vests in equal quarterly installments over the remaining three years of the four-year period, subject to continued service with the Issuer.

SEC source: 0001494650-20-000031 · wf-form4_158375195126807.xml · derivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,850

Underlying: Common Stock · 45,850 shares

Expires 2030-03-06

F1 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period commencing on March 6, 2020. Twenty-five percent (25%) of the option vests and becomes exercisable on March 6, 2021, and the balance vests in equal monthly installments (rounded down to the nearest whole share) over the remaining three years of the four-year period, subject to continued service with the Issuer.

SEC source: 0001494650-21-000032 · wf-form4a_161601863167747.xml · derivative · entry 2

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,850

Underlying: Common Stock · 45,850 shares

Expires 2030-03-06

F2 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period commencing on March 6, 2020. Twenty-five percent (25%) of the option vests and becomes exercisable on March 6, 2021, and the balance vests in equal monthly installments (rounded down to the nearest whole share) over the remaining three years of the four-year period, subject to continued service with the Issuer.

SEC source: 0001494650-21-000032 · wf-form4a_161601863167747.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,328

F1 · shares: Represents the grant of restricted stock units (RSUs). Twenty-five percent (25%) of the RSUs vest on March 15, 2021, and the balance vests in equal quarterly installments over the remaining three years of the four-year period, subject to continued service with the Issuer. Each RSU represents the right to receive one share of common stock of OptiNose, Inc.

SEC source: 0001494650-20-000002 · wf-form5_157920905942139.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,761

F1 · kind: Shares acquired under the Optinose, Inc. 2017 Employee Stock Purchase Plan on December 31, 2019 in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c).

SEC source: 0001494650-19-000067 · wf-form4_156267179853617.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,066

F1 · kind: Shares acquired under the OptiNose, Inc. 2017 Employee Stock Purchase Plan on June 28, 2019 in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c).

SEC source: 0001494650-19-000027 · wf-form4_155191483222043.xml · derivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,500

Underlying: Common Stock · 82,500 shares

Expires 2029-02-28

F1 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period commencing on February 28, 2019. Twenty-five percent (25%) of the option vests and becomes exercisable on February 28, 2020, and the balance vests in equal monthly installments (rounded down to the nearest whole share) over the remaining three years of the four-year period, subject to continued service with the Issuer.

SEC source: 0001494650-19-000010 · wf-form5_154698442574019.xml · nonDerivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,125

F1 · kind: Shares acquired under the Optinose, Inc. 2017 Employee Stock Purchase Plan on June 29, 2018 in a transaction exempt under both Rule 16b-3(d) and Rule 16b-3(c).

SEC source: 0001104659-17-062326 · a4.xml · derivative · entry 1

Goldan Keith A. · CIK 0001495411 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,197

Underlying: Common Stock · 72,197 shares

Expires 2027-10-11

F1 · derivative.exercise_date: The option vests and becomes exercisable over a four-year period commencing on October 12, 2017. Twenty-five percent (25%) of the option vests and becomes exercisable on October 12, 2018, and the balance vests in equal monthly installments (rounded down to the nearest whole share) over the remaining three years of the four-year period, subject to continued service with the Issuer.