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Nasdaq · USD

INSM

INSMED Inc

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3174
SEC CIK
0001104506
Parsed reports
490

Last 12 months

Inside the activity.

0 purchase rows · 169 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 2025023
Dec 2025018
Jan 2026044
Feb 2026022
Mar 202608
Apr 2026010
May 2026019
Jun 2026013
Jul 202607
Aug 202604
Sep 202601
Oct 202600

Latest available

Insider transactions

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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 03, 2026 Filed Jun 5, 2026 20:12 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 7,605 $102.27 $777,763.35
Disclosure

SEC source: 0001402051-26-000032 · wk-form4_1780690345.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 265,432

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

Read SEC document
June 03, 2026 Filed Jun 5, 2026 20:14 UTC
Smith Michael AlexanderChief Legal Officer
SaleCommon Stock 2,159 $102.27 $220,800.93
Disclosure

SEC source: 0001870278-26-000017 · wk-form4_1780690451.xml · nonDerivative · entry 1

Smith Michael Alexander · CIK 0001870278 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,454

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

Read SEC document
June 03, 2026 Filed Jun 5, 2026 20:11 UTC
Flammer Martina M.D.Chief Medical Officer
SaleCommon Stock 2,566 $102.27 $262,424.82
Disclosure

SEC source: 0001796960-26-000016 · wk-form4_1780690310.xml · nonDerivative · entry 1

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 62,344

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

Read SEC document
May 22, 2026 Filed May 22, 2026 20:25 UTC
Smith Michael AlexanderChief Legal Officer
SaleCommon Stock 6,149 $108.47 $666,982.03
Disclosure

SEC source: 0001870278-26-000015 · wk-form4_1779481519.xml · nonDerivative · entry 1

Smith Michael Alexander · CIK 0001870278 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,613

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on November 7, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
May 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 4,440 $0.00 Strike: $17.16 $0.00
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · derivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,760

Underlying: Common Stock · 4,440 shares

Expires 2027-05-17

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · derivative.exercise_date: 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.

Read SEC document
May 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 6,259 $0.00 Strike: $30.46 $0.00
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · derivative · entry 7

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,037

Underlying: Common Stock · 6,259 shares

Expires 2028-01-04

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · derivative.exercise_date: 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.

Read SEC document
May 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 7,975 $106.97 $853,085.75
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · nonDerivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 273,037

F1 · kind: 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 · price: This is the weighted average sales price representing 7,975 shares sold at prices ranging from $106.73 to $107.36 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 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 11,836 $106.39 $1,259,232.04
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 281,012

F1 · kind: 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 · price: This is the weighted average sales price representing 11,836 shares sold at prices ranging from $105.73 to $106.72 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.

Read SEC document
May 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 5,753 $105.32 $605,905.96
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 292,848

F1 · kind: 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 · price: This is the weighted average sales price representing 5,753 shares sold at prices ranging from $104.73 to $105.71 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 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionCommon Stock 4,440 $17.16 $76,190.40
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 298,601

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
May 18, 2026 Filed May 20, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionCommon Stock 6,259 $30.46 $190,649.14
Disclosure

SEC source: 0001402051-26-000030 · wk-form4_1779307577.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 294,161

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
May 14, 2026 Filed May 15, 2026 20:07 UTC
Flammer Martina M.D.Chief Medical Officer
SaleCommon Stock 10,479 $117.54 $1,231,701.66
Disclosure

SEC source: 0001796960-26-000014 · wk-form4_1778875653.xml · nonDerivative · entry 3

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,910

F3 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on February 27, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:08 UTC
Bonstein SaraChief Financial Officer
SaleCommon Stock 8,272 $116.18 $961,040.96
Disclosure

SEC source: 0001604019-26-000008 · wk-form4_1778875687.xml · nonDerivative · entry 1

Bonstein Sara · CIK 0001604019 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,486

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

Read SEC document
May 13, 2026 Filed May 15, 2026 20:08 UTC GrantCommon Stock 3,305 Not disclosed Not disclosed
Disclosure

SEC source: 0001272181-26-000004 · wk-form4_1778875679.xml · nonDerivative · entry 1

SCHAFER CAROL · CIK 0001272181 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,622

F1 · shares: Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs vest in full on the first anniversary of the grant date (the Vesting Date), provided that the director (a) remains a member of the Board of Directors of the issuer until the earlier of (i) such Vesting Date and (ii) the Company's Annual Shareholder Meeting in the year of such Vesting Date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date.

F2 · price: Each RSU was granted on May 13, 2026, for no consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC
Adsett RogerChief Operating Officer
SaleCommon Stock 5,837 $116.18 $678,142.66
Disclosure

SEC source: 0001685904-26-000010 · wk-form4_1778875668.xml · nonDerivative · entry 1

Adsett Roger · CIK 0001685904 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,973

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

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC GrantCommon Stock 3,305 Not disclosed Not disclosed
Disclosure

SEC source: 0001758247-26-000002 · wk-form4_1778875659.xml · nonDerivative · entry 1

ANDERSON ELIZABETH M · CIK 0001758247 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,034

F1 · shares: Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs vest in full on the first anniversary of the grant date (the Vesting Date), provided that the director (a) remains a member of the Board of Directors of the issuer until the earlier of (i) such Vesting Date and (ii) the Company's Annual Shareholder Meeting in the year of such Vesting Date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date.

F2 · price: Each RSU was granted on May 13, 2026, for no consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC
Flammer Martina M.D.Chief Medical Officer
SaleCommon Stock 3,384 $116.18 $393,153.12
Disclosure

SEC source: 0001796960-26-000014 · wk-form4_1778875653.xml · nonDerivative · entry 2

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,389

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

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC
Flammer Martina M.D.Chief Medical Officer
SaleCommon Stock 4,470 $112.76 $504,037.20
Disclosure

SEC source: 0001796960-26-000014 · wk-form4_1778875653.xml · nonDerivative · entry 1

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 78,773

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

F2 · price: This is the weighted average sales price representing 4,470 shares sold at prices ranging from $112.65 to $112.85 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 13, 2026 Filed May 15, 2026 20:07 UTC
Smith Michael AlexanderChief Legal Officer
SaleCommon Stock 4,109 $116.18 $477,383.62
Disclosure

SEC source: 0001870278-26-000012 · wk-form4_1778875647.xml · nonDerivative · entry 1

Smith Michael Alexander · CIK 0001870278 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,762

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

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC GrantCommon Stock 3,305 Not disclosed Not disclosed
Disclosure

SEC source: 0001182633-26-000008 · wk-form4_1778875638.xml · nonDerivative · entry 1

SHAROKY MELVIN MD · CIK 0001182633 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 246,081

F1 · shares: Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs vest in full on the first anniversary of the grant date (the Vesting Date), provided that the director (a) remains a member of the Board of Directors of the issuer until the earlier of (i) such Vesting Date and (ii) the Company's Annual Shareholder Meeting in the year of such Vesting Date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date.

F2 · price: Each RSU was granted on May 13, 2026, for no consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC GrantCommon Stock 3,305 Not disclosed Not disclosed
Disclosure

SEC source: 0001609305-26-000004 · wk-form4_1778875632.xml · nonDerivative · entry 1

Brennan David R · CIK 0001609305 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,238

F1 · shares: Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs vest in full on the first anniversary of the grant date (the Vesting Date), provided that the director (a) remains a member of the Board of Directors of the issuer until the earlier of (i) such Vesting Date and (ii) the Company's Annual Shareholder Meeting in the year of such Vesting Date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date.

F2 · price: Each RSU was granted on May 13, 2026, for no consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC GrantCommon Stock 3,305 Not disclosed Not disclosed
Disclosure

SEC source: 0001793390-26-000002 · wk-form4_1778875626.xml · nonDerivative · entry 1

Desjardins Clarissa · CIK 0001793390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,312

F1 · shares: Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs vest in full on the first anniversary of the grant date (the Vesting Date), provided that the director (a) remains a member of the Board of Directors of the issuer until the earlier of (i) such Vesting Date and (ii) the Company's Annual Shareholder Meeting in the year of such Vesting Date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date.

F2 · price: Each RSU was granted on May 13, 2026, for no consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:07 UTC
LEE LEODirector
GrantCommon Stock 3,305 Not disclosed Not disclosed
Disclosure

SEC source: 0001740789-26-000002 · wk-form4_1778875618.xml · nonDerivative · entry 1

LEE LEO · CIK 0001740789 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,971

F1 · shares: Represents Restricted Stock Units (RSUs), each representing a contingent right to receive one share of Common Stock. The RSUs vest in full on the first anniversary of the grant date (the Vesting Date), provided that the director (a) remains a member of the Board of Directors of the issuer until the earlier of (i) such Vesting Date and (ii) the Company's Annual Shareholder Meeting in the year of such Vesting Date, and (b) attends at least 75% of the meetings of the Board of Directors which take place between the grant date and the first anniversary of the grant date.

F2 · price: Each RSU was granted on May 13, 2026, for no consideration.

F3 · balance_after: Due to a clerical error, this number was previously overstated by 11 shares. This value reflects the adjustment, decreasing the amount beneficially owned by 11 shares.

Read SEC document
May 13, 2026 Filed May 15, 2026 20:06 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 13,283 $116.18 $1,543,218.94
Disclosure

SEC source: 0001402051-26-000028 · wk-form4_1778875612.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 287,902

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

Read SEC document
May 11, 2026 Filed May 13, 2026 20:50 UTC
Flammer Martina M.D.Chief Medical Officer
Exercise / conversionStock Option (right to buy) · Derivative 12,949 $0.00 Strike: $17.07 $0.00
Disclosure

SEC source: 0001796960-26-000012 · wk-form4_1778705397.xml · derivative · entry 4

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,949 shares

Expires 2032-05-11

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 on February 27, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F4 · derivative.exercise_date: 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.

Read SEC document
May 11, 2026 Filed May 13, 2026 20:50 UTC
Flammer Martina M.D.Chief Medical Officer
SaleCommon Stock 830 $101.18 $83,979.40
Disclosure

SEC source: 0001796960-26-000012 · wk-form4_1778705397.xml · nonDerivative · entry 3

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,243

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on February 27, 2025 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 830 shares sold at prices ranging from $101.11 to $101.36 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 11, 2026 Filed May 13, 2026 20:50 UTC
Flammer Martina M.D.Chief Medical Officer
SaleCommon Stock 12,119 $100.35 $1,216,141.65
Disclosure

SEC source: 0001796960-26-000012 · wk-form4_1778705397.xml · nonDerivative · entry 2

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,073

F1 · kind: This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on February 27, 2025 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 12,119 shares sold at prices ranging from $100.00 to $100.96 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 11, 2026 Filed May 13, 2026 20:50 UTC
Flammer Martina M.D.Chief Medical Officer
Exercise / conversionCommon Stock 12,949 $17.07 $221,039.43
Disclosure

SEC source: 0001796960-26-000012 · wk-form4_1778705397.xml · nonDerivative · entry 1

Flammer Martina M.D. · CIK 0001796960 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 96,192

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 on February 27, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
May 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 4,440 $0.00 Strike: $17.16 $0.00
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · derivative · entry 11

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,200

Underlying: Common Stock · 4,440 shares

Expires 2027-05-17

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F7 · derivative.exercise_date: 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.

Read SEC document
May 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 6,259 $0.00 Strike: $30.46 $0.00
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · derivative · entry 10

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,296

Underlying: Common Stock · 6,259 shares

Expires 2028-01-04

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F7 · derivative.exercise_date: 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.

Read SEC document
May 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 381 $139.60 $53,187.60
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 301,185

F1 · kind: 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.

Read SEC document
May 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 1,247 $139.09 $173,445.23
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 7

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 301,566

F1 · kind: 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.

F6 · price: This is the weighted average sales price representing 1,247 shares sold at prices ranging from $138.52 to $139.43 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 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 2,721 $137.86 $375,117.06
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 6

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 302,813

F1 · kind: 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.

F5 · price: This is the weighted average sales price representing 2,721 shares sold at prices ranging from $137.32 to $138.28 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 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 5,318 $137.01 $728,619.18
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 305,534

F1 · kind: 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 · price: This is the weighted average sales price representing 5,318 shares sold at prices ranging from $136.32 to $137.30 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 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 599 $135.18 $80,972.82
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 310,852

F1 · kind: 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 · price: This is the weighted average sales price representing 599 shares sold at prices ranging from $135.06 to $135.50 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 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 433 $134.18 $58,099.94
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 311,451

F1 · kind: 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 · price: This is the weighted average sales price representing 433 shares sold at prices ranging from $133.88 to $134.69 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 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionCommon Stock 4,440 $17.16 $76,190.40
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 311,884

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
May 04, 2026 Filed May 6, 2026 20:11 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionCommon Stock 6,259 $30.46 $190,649.14
Disclosure

SEC source: 0001402051-26-000026 · wk-form4_1778098286.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 307,444

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 4,440 $0.00 Strike: $17.16 $0.00
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · derivative · entry 9

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,640

Underlying: Common Stock · 4,440 shares

Expires 2027-05-17

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F6 · derivative.exercise_date: 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.

Read SEC document
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 6,259 $0.00 Strike: $30.46 $0.00
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · derivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,555

Underlying: Common Stock · 6,259 shares

Expires 2028-01-04

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F6 · derivative.exercise_date: 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.

Read SEC document
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 825 $145.79 $120,276.75
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · nonDerivative · entry 6

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 301,185

F1 · kind: 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.

F5 · price: This is the weighted average sales price representing 825 shares sold at prices ranging from $145.53 to $146.02 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
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 2,255 $144.66 $326,208.30
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · nonDerivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 302,010

F1 · kind: 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 · price: This is the weighted average sales price representing 2,255 shares sold at prices ranging from $144.40 to $145.20 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
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 5,373 $143.81 $772,691.13
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 304,265

F1 · kind: 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 · price: This is the weighted average sales price representing 5,373 shares sold at prices ranging from $143.39 to $144.32 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
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 2,246 $142.99 $321,155.54
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · nonDerivative · entry 3

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 309,638

F1 · kind: 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 · price: This is the weighted average sales price representing 2,246 shares sold at prices ranging from $142.39 to $143.38 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
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionCommon Stock 4,440 $17.16 $76,190.40
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · nonDerivative · entry 2

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 311,884

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
April 16, 2026 Filed Apr 17, 2026 20:43 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionCommon Stock 6,259 $30.46 $190,649.14
Disclosure

SEC source: 0001402051-26-000024 · wk-form4_1776458613.xml · nonDerivative · entry 1

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 307,444

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

Read SEC document
April 06, 2026 Filed Apr 8, 2026 20:41 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 4,440 $0.00 Strike: $17.16 $0.00
Disclosure

SEC source: 0001402051-26-000022 · wk-form4_1775680879.xml · derivative · entry 8

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,080

Underlying: Common Stock · 4,440 shares

Expires 2027-05-17

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · derivative.exercise_date: 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.

Read SEC document
April 06, 2026 Filed Apr 8, 2026 20:41 UTC
Lewis WilliamDirector · Chair and CEO
Exercise / conversionStock Option (right to buy) · Derivative 6,259 $0.00 Strike: $30.46 $0.00
Disclosure

SEC source: 0001402051-26-000022 · wk-form4_1775680879.xml · derivative · entry 7

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,814

Underlying: Common Stock · 6,259 shares

Expires 2028-01-04

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 on September 4, 2025 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · derivative.exercise_date: 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.

Read SEC document
April 06, 2026 Filed Apr 8, 2026 20:41 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 1,434 $164.01 $235,190.34
Disclosure

SEC source: 0001402051-26-000022 · wk-form4_1775680879.xml · nonDerivative · entry 5

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 301,185

F1 · kind: 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 · price: This is the weighted average sales price representing 1,434 shares sold at prices ranging from $163.66 to $164.36 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
April 06, 2026 Filed Apr 8, 2026 20:41 UTC
Lewis WilliamDirector · Chair and CEO
SaleCommon Stock 8,478 $163.23 $1,383,863.94
Disclosure

SEC source: 0001402051-26-000022 · wk-form4_1775680879.xml · nonDerivative · entry 4

Lewis William · CIK 0001402051 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 302,619

F1 · kind: 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 · price: This is the weighted average sales price representing 8,478 shares sold at prices ranging from $162.66 to $163.65 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

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