INSM · INSMED Inc

$99.02 +0.27 (+0.27%) At close · Aug 5

Market Cap

$21.46B

216.75M

Named-executive compensation from the company's DEF 14A proxy statements — salary, bonus, stock and option awards, non-equity incentive, and the company-reported total per executive per fiscal year, exactly as disclosed in the Summary Compensation Table.

Fiscal 2025

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$854,550	—	$2,999,940	$9,000,033	$1,495,463	$117,407	$14,467,393
Martina Flammer	Chief Medical Officer	$634,190	—	$874,966	$2,624,787	$554,915	$27,655	$4,716,513
Roger Adsett	COO	$622,590	—	$874,966	$2,624,787	$544,767	$24,295	$4,691,405
Sara Bonstein	CFO	$583,190	—	$874,966	$2,624,787	$510,292	$24,194	$4,617,429
Michael Smith	Chief Legal Officer	$595,270	—	$749,951	$2,250,113	$520,862	$21,964	$4,138,160

Fiscal 2024

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$810,000	—	$2,206,246	$6,618,734	$1,215,000	$93,591	$10,943,571
Roger Adsett	COO	$598,640	—	$749,990	$2,250,057	$561,230	$96,483	$4,256,400
Martina Flammer	Chief Medical Officer	$576,530	$16,210	$749,990	$2,250,057	$502,670	$19,399	$4,114,856
Drayton Wise	Chief Commercial Officer	$551,200	—	$749,990	$2,250,057	$465,080	$93,406	$4,109,733
Sara Bonstein	CFO	$530,170	—	$749,990	$2,250,057	$462,250	$19,538	$4,012,005
Michael Smith	Chief Legal Officer	—	—	—	—	—	—	—

Fiscal 2023

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$780,000	—	$2,206,232	$6,616,654	$702,000	$106,374	$10,411,260
Sara Bonstein	CFO	$511,010	—	$1,312,464	$2,436,713	$276,000	$23,395	$4,559,582
Martina Flammer	Chief Medical Officer	$555,690	—	$1,099,964	$2,249,276	$300,100	$16,500	$4,221,530
Roger Adsett	COO	$577,000	—	$749,979	$2,249,276	$346,200	$85,320	$4,007,775
Drayton Wise	Chief Commercial Officer	$530,000	—	$749,979	$2,249,276	$292,200	$66,647	$3,891,102
Michael Smith	Chief Legal Officer	—	—	—	—	—	—	—

Fiscal 2022

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$734,850	—	$1,624,982	$4,872,967	$514,400	$42,699	$7,789,898
Roger Adsett	COO	$560,190	—	$937,478	$2,811,222	$262,600	$71,905	$4,643,395
Drayton Wise	Chief Commercial Officer	$478,563	—	$687,464	$2,580,651	$200,000	$71,436	$4,018,114
Martina Flammer	Chief Medical Officer	$534,320	—	$749,983	$2,249,087	$213,800	$15,500	$3,762,690
Sara Bonstein	CFO	$477,580	—	$687,487	$2,061,581	$191,100	$15,500	$3,433,248

Fiscal 2021

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$710,000	—	$1,499,969	$4,499,673	$601,400	$11,600	$7,322,642
Chief Operating	Officer	$529,730	—	$749,968	$2,249,837	$326,500	$14,900	$3,870,935
Sara Bonstein	CFO	$460,320	—	$687,489	$2,062,368	$227,000	$14,900	$3,452,077

Fiscal 2020

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$659,720	—	$1,249,986	$3,749,998	$514,600	$11,400	$6,185,704
Martina Flammer	Chief Medical Officer	$500,000	$150,000	$249,993	$2,749,964	$267,600	$16,813	$3,934,370
Chief Operating	Officer	$514,300	—	$624,981	$1,875,065	$264,900	$14,700	$3,293,946
Roger Adsett	COO	$514,300	—	$624,981	$1,875,065	$264,900	$14,700	$3,293,946
Christine Pellizzari	Director	$476,150	—	$624,981	$1,875,065	$245,300	$11,400	$3,232,896
Sara Bonstein	CFO	$386,615	$75,000	—	$2,024,075	$224,700	$11,400	$2,721,791
John Goll	Former Principal Financial Officer	$345,050	—	$124,996	$375,013	$151,000	$17,318	$1,013,377

Fiscal 2019

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$640,500	—	$1,499,972	$4,499,965	$472,700	$61,957	$7,175,094
Roger Adsett	COO	$475,741	—	$1,124,990	$1,874,999	$237,900	$14,773	$3,728,403
Christine Pellizzari	Director	$449,200	—	$749,971	$1,274,993	$224,200	$11,200	$2,709,564
S. Nicole Schaeffer	Chief People Strategy Officer	$400,010	—	$424,993	$1,274,993	$196,900	$15,701	$2,312,597
Paolo Tombesi	CFO	$189,958	—	—	$974,990	—	$362,384	$1,527,332
John Goll	Former Principal Financial Officer	$330,584	—	$124,976	$225,023	$140,500	$11,200	$832,283
Martina Flammer	Chief Medical Officer	$20,833	—	—	—	—	$59,352	$80,185
Sara Bonstein	CFO	—	—	—	—	—	—	—

Fiscal 2018

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$610,000	—	$1,174,995	$3,524,964	$622,200	$11,000	$5,943,159
Roger Adsett	COO	$458,280	—	$474,993	$1,425,015	$300,200	$14,662	$2,673,150
Christine Pellizzari	Director	$436,110	—	$324,978	$975,001	$283,500	$11,000	$2,030,589
Paolo Tombesi	CFO	$442,620	—	$324,978	$975,001	$270,000	$11,229	$2,023,828
S. Nicole Schaeffer	Chief People Strategy Officer	$375,940	—	$324,978	$975,001	$244,400	$14,529	$1,934,848
John Goll	Former Principal Financial Officer	$306,520	—	$68,748	$206,264	$171,100	$11,000	$763,632
Sara Bonstein	CFO	—	—	—	—	—	—	—
Martina Flammer	Chief Medical Officer	—	—	—	—	—	—	—

Fiscal 2017

Executive	Role	Salary	Bonus	Stock Awards	Option Awards	Incentive	Other	Total
William Lewis	CEO	$566,500	—	—	$3,200,003	$577,830	$8,100	$4,352,433
Roger Adsett	COO	$436,450	—	—	$1,612,615	$281,600	$8,100	$2,338,765
Christine Pellizzari	Director	$415,340	—	—	$1,284,425	$270,000	$8,100	$1,977,865
Paolo Tombesi	CFO	$253,750	$40,000	—	$1,300,046	$277,400	$12,087	$1,883,283
S. Nicole Schaeffer	Chief People Strategy Officer	$348,090	—	—	$1,219,612	$226,300	$11,400	$1,805,402
John Goll	Former Principal Financial Officer	$297,590	$100,000	—	$274,958	$161,500	$8,100	$842,148

Executive changes

Person	Role	Change	Effective	Filed
William H. Lewis	Class I Director	Appointed	2025-05-15	2025-05-16
Leo Lee	Class I Director	Appointed	2025-05-15	2025-05-16
J. Drayton Wise	Chief Commercial Officer	Resigned	2025-04-16	2025-04-17
Carol A. Schafer	Class III director	Appointed	2024-05-13	2024-05-13
Melvin Sharoky, M.D.	Class III director	Appointed	2024-05-13	2024-05-13
Leo Lee	Class III director	Appointed	2024-05-13	2024-05-13
David R. Brennan	Class III director	Appointed	2024-05-13	2024-05-13

Key facts CIK 1104506 CUSIP 457669307 13F (30d) 229 filings 225 filers Visit website Investor relations