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person · Reporting owner

Lewis William

Disclosed activity across 3 companies

Tapewire entity
28834
SEC CIK
0001402051

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
INSMED IncINSM · Entity 3174Director · Chair and CEOJuly 23, 2026July 24, 2026
NewAmsterdam Pharma Co N.V.NAMS · Entity 1826DirectorJanuary 07, 2026January 10, 2026
uniQure N.V.QURE · Entity 4162DirectorJanuary 27, 2017January 31, 2017

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

INSMED Inc

Report date July 23, 2026 · Filed July 24, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect259,058 Ending reported balance After 2026-07-23 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-07-23 · Exercise / conversion · Acquired 6,260 · Balance 265,318

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Row 2 · 2026-07-23 · Exercise / conversion · Acquired 4,440 · Balance 269,758

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Row 3 · 2026-07-23 · Sale · Disposed 4,828 · Balance 264,930

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2: This is the weighted average sales price representing 4,828 shares sold at prices ranging from $105.09 to $106.02 per share. The Reporting Person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Row 4 · 2026-07-23 · Sale · Disposed 5,872 · Balance 259,058

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F3: This is the weighted average sales price representing 5,872 shares sold at prices ranging from $106.09 to $106.78 per share. The Reporting Person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $30.46 · Expires 2028-01-04Direct0 Reported balance After 2026-07-23 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-07-23 · Exercise / conversion · Disposed 6,260 · Balance 0

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F4: The options became exercisable based on the following vesting schedule: 25% vested on the first anniversary of the grant date and an additional 12.5% vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $17.16 · Expires 2027-05-17Direct0 Reported balance After 2026-07-23 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-07-23 · Exercise / conversion · Disposed 4,440 · Balance 0

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F4: The options became exercisable based on the following vesting schedule: 25% vested on the first anniversary of the grant date and an additional 12.5% vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.

Common StockSEC Table I · non-derivativeIndirectBy trust233,924 Reported balance Holding disclosure · report date 2026-07-23 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 233,924

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 4, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2: This is the weighted average sales price representing 4,828 shares sold at prices ranging from $105.09 to $106.02 per share. The Reporting Person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F3: This is the weighted average sales price representing 5,872 shares sold at prices ranging from $106.09 to $106.78 per share. The Reporting Person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F4: The options became exercisable based on the following vesting schedule: 25% vested on the first anniversary of the grant date and an additional 12.5% vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.

NewAmsterdam Pharma Co N.V.

Report date January 07, 2026 · Filed January 10, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary SharesSEC Table I · non-derivativeDirect10,360 Reported balance After 2026-01-07 transaction · row 1
1 source row

Row 1 · 2026-01-07 · Grant · Acquired 3,400 · Balance 10,360

F1: Represents restricted stock units (RSUs), each representing a contingent right to receive one ordinary share. All of the RSUs will vest on the one-year anniversary of the vesting start date, subject to the Reporting Person's continued service through such date.

F2: Each RSU was granted on January 7, 2026 for no consideration.

Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $35.45 · Expires 2036-01-07Direct15,300 Reported balance After 2026-01-07 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-01-07 · Grant · Acquired 15,300 · Balance 15,300

F3: All of the ordinary shares underlying the option will vest on January 2, 2027, the one-year anniversary of the vesting start date, subject to the Reporting Person's continued service through such date.

Filing footnotes · ownership attribution and instrument terms

F1: Represents restricted stock units (RSUs), each representing a contingent right to receive one ordinary share. All of the RSUs will vest on the one-year anniversary of the vesting start date, subject to the Reporting Person's continued service through such date.

F2: Each RSU was granted on January 7, 2026 for no consideration.

F3: All of the ordinary shares underlying the option will vest on January 2, 2027, the one-year anniversary of the vesting start date, subject to the Reporting Person's continued service through such date.

uniQure N.V.

Report date January 27, 2017 · Filed January 31, 2017

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $5.37 · Expires 2027-01-27Direct11,000 Reported balance After 2017-01-27 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2017-01-27 · Grant · Acquired 11,000 · Balance 11,000

F1: The Stock Option vests 100% on January 27, 2018.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct16,000 Reported balance After 2017-01-27 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2017-01-27 · Grant · Acquired 11,000 · Balance 16,000

F2: The Restricted Stock Unit vests 100% on January 27, 2018.

F3: Expiration date is not applicable as the vested Restricted Stock Units shall be settled on the first business day following the date that such Restricted Stock Units vests.

Filing footnotes · ownership attribution and instrument terms

F1: The Stock Option vests 100% on January 27, 2018.

F2: The Restricted Stock Unit vests 100% on January 27, 2018.

F3: Expiration date is not applicable as the vested Restricted Stock Units shall be settled on the first business day following the date that such Restricted Stock Units vests.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
January 08, 2024 Filed Jan 10, 2024 21:15 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 24,951 $29.11 $726,323.61
Disclosure

SEC source: 0001628280-24-001036 · wk-form4_1704921303.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 373,538

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · price: This is the weighted average sales price representing 24,951 shares sold at prices ranging from $28.71 to $29.68 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
January 08, 2024 Filed Jan 10, 2024 21:15 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 24,951 $20.49 $511,245.99
Disclosure

SEC source: 0001628280-24-001036 · wk-form4_1704921303.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 398,489

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
January 05, 2024 Filed Jan 5, 2024 22:29 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 6,979 $29.26 $204,195.07
Disclosure

SEC source: 0001628280-24-000693 · wk-form4_1704493778.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 373,538

F3 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of Restricted Stock Units and to cover related broker fees.

F4 · price: This is the weighted average sales price representing 6,979 shares sold at prices ranging from $29.24 to $29.26 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
January 04, 2024 Filed Jan 5, 2024 22:29 UTC INSMED Inc INSM · Entity 3174 GrantStock Option (right to buy) · Derivative 186,970 $0.00 Strike: $29.13 $0.00
Disclosure

SEC source: 0001628280-24-000693 · wk-form4_1704493778.xml · derivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 186,970

Underlying: Common Stock · 186,970 shares

Expires 2034-01-04

F5 · derivative.exercise_date: Stock options granted under the Company's Amended and Restated 2019 Incentive Plan. The options become exercisable based on the following vesting schedule: twenty five percent (25%) vest on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vest on each sixth month anniversary date thereafter through the fourth anniversary date of the date of grant.

Read SEC document
January 04, 2024 Filed Jan 5, 2024 22:29 UTC INSMED Inc INSM · Entity 3174 GrantCommon Stock 37,869 Not disclosed Not disclosed
Disclosure

SEC source: 0001628280-24-000693 · wk-form4_1704493778.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 380,517

F1 · shares: Represents Restricted Stock Units, each representing a contingent right to receive one share of Common Stock, granted pursuant to the Company's Amended and Restated 2019 Incentive Plan. The Restricted Stock Units vest and become available as follows: twenty five (25%) percent on each anniversary of the date of grant through the fourth anniversary date of the date of the grant.

F2 · price: Each Restricted Stock Unit was received as a grant on January 4, 2024, for no consideration.

Read SEC document
January 04, 2024 Filed Jan 9, 2024 00:43 UTC NewAmsterdam Pharma Co N.V. NAMS · Entity 1826 GrantOption (right to buy) · Derivative 100,000 $0.00 Strike: $12.01 $0.00
Disclosure

SEC source: 0000950170-24-003155 · ownership.xml · derivative · entry 1

Lewis William · CIK 0001402051 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Ordinary Shares · 100,000 shares

Expires 2034-01-04

F1 · derivative.exercise_date: 25% of the shares underlying the option will vest on January 4, 2025, the one-year anniversary of vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date.

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 57,000 $0.00 Strike: $14.24 $0.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · derivative · entry 17

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By ARTICLE 4 TRUST UNDER KATIE PROCTER DYNASTY TRUST

Disclosed balance after: 0

Underlying: Common Stock · 57,000 shares

Expires 2023-10-31

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F9 · derivative.exercise_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. All options are currently exercisable and were scheduled to expire on October 31, 2023.

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 500 $0.00 Strike: $14.24 $0.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · derivative · entry 16

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Disclosed balance after: 0

Underlying: Common Stock · 500 shares

Expires 2023-10-31

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.

F9 · derivative.exercise_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. All options are currently exercisable and were scheduled to expire on October 31, 2023.

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 55,000 $0.00 Strike: $14.24 $0.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · derivative · entry 15

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Disclosed balance after: 500

Underlying: Common Stock · 55,000 shares

Expires 2023-10-31

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F9 · derivative.exercise_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. All options are currently exercisable and were scheduled to expire on October 31, 2023.

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 327 $26.00 $8,502.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 13

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 233,924

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · ownership.nature: By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 327 $14.24 $4,656.48
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 12

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 234,251

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · ownership.nature: By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 1,323 $25.05 $33,141.15
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 11

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 233,924

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F7 · price: This is the weighted average sales price representing 1,323 shares sold at prices ranging from $24.83 to $25.40 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F5 · ownership.nature: By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 1,323 $14.24 $18,839.52
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 10

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 235,247

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · ownership.nature: By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 55,350 $24.04 $1,330,614.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 9

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 233,924

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F6 · price: This is the weighted average sales price representing 55,350 shares sold at prices ranging from $23.65 to $24.63 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F5 · ownership.nature: By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 55,350 $14.24 $788,184.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 289,274

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · ownership.nature: By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 500 $14.24 $7,120.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 7

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 500

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 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 315 $26.00 $8,190.00
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 6

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 315 $14.24 $4,485.60
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 315

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 1,322 $25.08 $33,155.76
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F4 · price: This is the weighted average sales price representing 1,322 shares sold at prices ranging from $24.83 to $25.40 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 1,322 $14.24 $18,825.28
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 1,322

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 53,363 $24.04 $1,282,846.52
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F3 · price: This is the weighted average sales price representing 53,363 shares sold at prices ranging from $23.68 to $24.60 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
October 27, 2023 Filed Oct 31, 2023 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 53,363 $14.24 $759,889.12
Disclosure

SEC source: 0001628280-23-035712 · wk-form4_1698782649.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Indirect · Indirect

Disclosed balance after: 53,363

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: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A11/1/2020

Read SEC document
May 17, 2023 Filed May 17, 2023 20:11 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 7,099 $18.12 $128,633.88
Disclosure

SEC source: 0001628280-23-018684 · wf-form4_168435429831173.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 341,345

F1 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of Restricted Stock Units and to cover related broker fees.

F3 · price: This is a weighted average sales price representing 7,099 shares sold at prices ranging from $18.12 to $18.13 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
May 16, 2023 Filed May 17, 2023 20:11 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 3,714 $18.41 $68,374.74
Disclosure

SEC source: 0001628280-23-018684 · wf-form4_168435429831173.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 348,444

F1 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of Restricted Stock Units and to cover related broker fees.

Read SEC document
May 15, 2023 Filed May 17, 2023 20:11 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 6,048 $19.23 $116,303.04
Disclosure

SEC source: 0001628280-23-018684 · wf-form4_168435429831173.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 352,158

F1 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of Restricted Stock Units and to cover related broker fees.

F2 · price: This is a weighted average sales price representing 6,048 shares sold at prices ranging from $19.21 to $19.24 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
May 12, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option · Derivative 83,333 $12.44 Strike: $12.44 $1,036,662.52
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · derivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By ARTICLE 4 KATIE PROCTER DYNASTY TRUST

Disclosed balance after: 0

Underlying: Common Stock · 83,333 shares

Expires 2023-05-23

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_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. All options are currently exercisable.

Read SEC document
May 12, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 83,334 $12.44 Strike: $12.44 $1,036,674.96
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · derivative · entry 7

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By ARTICLE 4 TRUST UNDER KATIE PROCTER DYNASTY TRUST

Disclosed balance after: 0

Underlying: Common Stock · 83,334 shares

Expires 2023-05-23

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_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. All options are currently exercisable.

Read SEC document
May 12, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 67,257 $12.44 Strike: $12.44 $836,677.08
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · derivative · entry 6

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By ARTICLE 4 TRUST UNDER KATIE PROCTER DYNASTY TRUST

Disclosed balance after: 0

Underlying: Common Stock · 67,257 shares

Expires 2023-05-23

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_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. All options are currently exercisable.

Read SEC document
May 12, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 83,334 $12.44 $1,036,674.96
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Indirect

Disclosed balance after: 233,924

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 · ownership.nature: By ARTICLE 4 TRUST UNDER KATIE PROCTER DYNASTY TRUST, of which the reporting person is a trustee. The reporting person and members of the reporting person's immediate family are the sole beneficiaries of the trust.

Read SEC document
May 12, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 83,333 $12.44 $1,036,662.52
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Indirect

Disclosed balance after: 150,590

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 · ownership.nature: By ARTICLE 4 TRUST UNDER KATIE PROCTER DYNASTY TRUST, of which the reporting person is a trustee. The reporting person and members of the reporting person's immediate family are the sole beneficiaries of the trust.

Read SEC document
May 12, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 67,257 $12.44 $836,677.08
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · Indirect

Disclosed balance after: 67,257

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 · ownership.nature: By ARTICLE 4 TRUST UNDER KATIE PROCTER DYNASTY TRUST, of which the reporting person is a trustee. The reporting person and members of the reporting person's immediate family are the sole beneficiaries of the trust.

Read SEC document
May 11, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 GrantStock Option (right to buy) · Derivative 430,140 $0.00 Strike: $18.95 $0.00
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · derivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 430,140

Underlying: Common Stock · 430,140 shares

Expires 2033-05-11

F4 · derivative.exercise_date: Stock options granted under the Company's 2019 Incentive Plan. The options become exercisable based on the following vesting schedule: twenty five percent (25%) vest on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vest on each sixth month anniversary date thereafter through the fourth anniversary date of the date of grant.

Read SEC document
May 11, 2023 Filed May 15, 2023 20:12 UTC INSMED Inc INSM · Entity 3174 GrantCommon Stock 93,139 Not disclosed Not disclosed
Disclosure

SEC source: 0001628280-23-018171 · wf-form4_168418150462788.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 358,206

F1 · shares: Represents Restricted Stock Units, each representing a contingent right to receive one share of Common Stock, granted pursuant to the Company's 2019 Incentive Plan. The Restricted Stock Units vest and become available as follows: twenty five (25%) percent on each anniversary of the date of grant through the fourth anniversary date of the date of grant.

F2 · price: Each Restricted Stock Unit was received as a grant on May 11, 2023, for no consideration.

Read SEC document
January 10, 2023 Filed Jan 12, 2023 21:10 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 6,994 $18.00 $125,892.00
Disclosure

SEC source: 0001628280-23-000960 · wf-form4_167355782601813.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,067

F1 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of Restricted Stock Units and to cover related broker fees.

F2 · price: This is a weighted average sales price representing 6,994 shares sold at prices ranging from $17.97 to $18.02 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:24 UTC INSMED Inc INSM · Entity 3174 GrantStock Option (right to buy) · Derivative 102,540 $0.00 Strike: $19.74 $0.00
Disclosure

SEC source: 0001402051-23-000001 · wf-form4_167304024350073.xml · derivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,540

Underlying: Common Stock · 102,540 shares

Expires 2033-01-05

F5 · derivative.exercise_date: Stock options granted under the Company's 2019 Incentive Plan. The options become exercisable based on the following vesting schedule: twenty five percent (25%) vest on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vest on each sixth month anniversary date thereafter through the fourth anniversary date of the date of grant.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:24 UTC INSMED Inc INSM · Entity 3174 GrantCommon Stock 22,353 Not disclosed Not disclosed
Disclosure

SEC source: 0001402051-23-000001 · wf-form4_167304024350073.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 272,061

F3 · shares: Represents Restricted Stock Units, each representing a contingent right to receive one share of Common Stock, granted pursuant to the Company's 2019 Incentive Plan. The Restricted Stock Units vest and become available as follows: twenty five (25%) percent on each anniversary of the date of grant through the fourth anniversary date of the date of grant.

F4 · price: Each Restricted Stock Unit was received as a grant on January 5, 2023, for no consideration.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:24 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 7,008 $19.80 $138,758.40
Disclosure

SEC source: 0001402051-23-000001 · wf-form4_167304024350073.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 249,708

F1 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of Restricted Stock Units and to cover related broker fees.

F2 · price: This is a weighted average sales price representing 7,008 shares sold at prices ranging from $19.78 to $19.805 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 186,170 $0.00 Strike: $4.55 $0.00
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · derivative · entry 11

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Disclosed balance after: 0

Underlying: Common Stock · 186,170 shares

Expires 2022-09-28

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.

F7 · derivative.exercise_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 30,630 $0.00 Strike: $3.40 $0.00
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · derivative · entry 10

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Disclosed balance after: 0

Underlying: Common Stock · 30,630 shares

Expires 2022-09-10

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.

F7 · derivative.exercise_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 24,977 $28.43 $710,096.11
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F6 · price: This is the weighted average sales price representing 24,977 shares sold at prices ranging from $28.26 to $28.72 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 24,977 $4.55 $113,645.35
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 7

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 24,977

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 transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 161,193 $27.75 $4,473,105.75
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 6

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · price: This is the weighted average sales price representing 161,193 shares sold at prices ranging from $27.26 to $28.25 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 161,193 $4.55 $733,428.15
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 161,193

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 transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 6,200 $28.45 $176,390.00
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F4 · price: This is the weighted average sales price representing 6,200 shares sold at prices ranging from $28.26 to $28.73 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 6,200 $3.40 $21,080.00
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 6,200

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 transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 24,430 $27.67 $675,978.10
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 0

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F3 · price: This is the weighted average sales price representing 24,430 shares sold at prices ranging from $27.26 to $28.25 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
August 08, 2022 Filed Aug 10, 2022 20:18 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 24,430 $3.40 $83,062.00
Disclosure

SEC source: 0001402051-22-000003 · wf-form4_166016268759482.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · Indirect

Disclosed balance after: 24,430

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 transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · ownership.nature: By ARTICLE 4 TRUST UNDER WILLIAM LEWIS FAMILY LEGACY TRUST U/A 11/1/2020

Read SEC document
July 07, 2022 Filed Jul 8, 2022 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionStock Option (right to buy) · Derivative 96,614 $0.00 Strike: $16.16 $0.00
Disclosure

SEC source: 0001402051-22-000002 · wf-form4_165731066077799.xml · derivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 96,614 shares

Expires 2026-01-07

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_date: The options became exercisable based on the following vesting schedule: twenty five percent (25%) vested on the first anniversary of the grant date and an additional twelve and one half percent (12.5%) vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.

Read SEC document
July 07, 2022 Filed Jul 8, 2022 20:04 UTC INSMED Inc INSM · Entity 3174 SaleCommon Stock 96,614 $23.00 $2,222,122.00
Disclosure

SEC source: 0001402051-22-000002 · wf-form4_165731066077799.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 256,716

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F3 · price: This is the weighted average sales price representing 96,614 shares sold at prices ranging from $23.00 to $23.03 per share. The reporting person undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer the number of shares sold at each price within the price range upon request.

Read SEC document
July 07, 2022 Filed Jul 8, 2022 20:04 UTC INSMED Inc INSM · Entity 3174 Exercise / conversionCommon Stock 96,614 $16.16 $1,561,282.24
Disclosure

SEC source: 0001402051-22-000002 · wf-form4_165731066077799.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 353,330

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 transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · balance_after: Includes 888 shares acquired through the Company's 2018 Employee Stock Purchase Plan.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.