William Lewis

CIK 1402051 · View on SEC EDGAR ↗

Insider

First SEC filing: June 10, 2026 · Latest: June 10, 2026

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 64 sells (S) Net: $-31,004,602 + 50 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

50 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 23, 2026	INSM	M 10b5-1	4,440	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 23, 2026	INSM	M 10b5-1	6,260	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 23, 2026	INSM	S 10b5-1	5,872	$106.43	$624,957	259,058 Direct	-2.22%	Disposed	20.6% (price as of 2026-08-20)
July 23, 2026	INSM	S 10b5-1	4,828	$105.62	$509,933	264,930 Direct	-1.79%	Disposed	21.5% (price as of 2026-08-20)
July 23, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	269,758 Direct	+1.67%	Acquired	648.1% (price as of 2026-08-20)
July 23, 2026	INSM	M 10b5-1	6,260	$30.46	$190,680	265,318 Direct	+2.42%	Acquired	321.5% (price as of 2026-08-20)
July 9, 2026	INSM	M 10b5-1	4,440	—	—	4,440 Direct	-50.00%	Disposed	(price as of 2026-08-20)
July 9, 2026	INSM	M 10b5-1	6,259	—	—	6,260 Direct	-50.00%	Disposed	(price as of 2026-08-20)
July 9, 2026	INSM	S 10b5-1	3,359	$118.52	$398,109	259,058 Direct	-1.28%	Disposed	8.3% (price as of 2026-08-20)
July 9, 2026	INSM	S 10b5-1	2,335	$117.62	$274,643	262,417 Direct	-0.88%	Disposed	9.1% (price as of 2026-08-20)
July 9, 2026	INSM	S 10b5-1	5,005	$116.55	$583,333	264,752 Direct	-1.86%	Disposed	10.2% (price as of 2026-08-20)
July 9, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	269,757 Direct	+1.67%	Acquired	648.1% (price as of 2026-08-20)
July 9, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	265,317 Direct	+2.42%	Acquired	321.5% (price as of 2026-08-20)
June 25, 2026	INSM	S 10b5-1	1,836	$103.10	$189,292	266,388 Direct	-0.68%	Disposed	24.5% (price as of 2026-08-20)
June 25, 2026	INSM	M 10b5-1	8,880	—	—	8,880 Direct	-50.00%	Disposed	(price as of 2026-08-20)
June 25, 2026	INSM	M 10b5-1	12,518	—	—	12,519 Direct	-50.00%	Disposed	(price as of 2026-08-20)
June 25, 2026	INSM	S 10b5-1	1,292	$106.27	$137,301	258,917 Direct	-0.50%	Disposed	20.8% (price as of 2026-08-20)
June 25, 2026	INSM	S 10b5-1	2,456	$105.27	$258,543	260,209 Direct	-0.94%	Disposed	22.0% (price as of 2026-08-20)
June 25, 2026	INSM	S 10b5-1	3,723	$104.28	$388,234	262,665 Direct	-1.40%	Disposed	23.1% (price as of 2026-08-20)
June 25, 2026	INSM	S 10b5-1	12,091	$102.34	$1,237,393	268,224 Direct	-4.31%	Disposed	25.4% (price as of 2026-08-20)
June 25, 2026	INSM	M 10b5-1	8,880	$17.16	$152,381	280,315 Direct	+3.27%	Acquired	648.1% (price as of 2026-08-20)
June 25, 2026	INSM	M 10b5-1	12,518	$30.46	$381,298	271,435 Direct	+4.83%	Acquired	321.5% (price as of 2026-08-20)
June 8, 2026	INSM	S 10b5-1	6,515	$94.03	$612,605	258,917 Direct	-2.45%	Disposed	36.5% (price as of 2026-08-20)
June 3, 2026	INSM	S	7,605	$102.27	$777,763	265,432 Direct	-2.79%	Disposed	25.5% (price as of 2026-08-20)
May 18, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	294,161 Direct	+2.17%	Acquired	321.5% (price as of 2026-08-20)
May 18, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	298,601 Direct	+1.51%	Acquired	648.1% (price as of 2026-08-20)
May 18, 2026	INSM	S 10b5-1	5,753	$105.32	$605,906	292,848 Direct	-1.93%	Disposed	21.9% (price as of 2026-08-20)
May 18, 2026	INSM	S 10b5-1	11,836	$106.39	$1,259,232	281,012 Direct	-4.04%	Disposed	20.7% (price as of 2026-08-20)
May 18, 2026	INSM	S 10b5-1	7,975	$106.97	$853,086	273,037 Direct	-2.84%	Disposed	20.0% (price as of 2026-08-20)
May 18, 2026	INSM	M 10b5-1	6,259	—	—	25,037 Direct	-20.00%	Disposed	(price as of 2026-08-20)
May 18, 2026	INSM	M 10b5-1	4,440	—	—	17,760 Direct	-20.00%	Disposed	(price as of 2026-08-20)
May 13, 2026	INSM	S	13,283	$116.18	$1,543,219	287,902 Direct	-4.41%	Disposed	10.5% (price as of 2026-08-20)
May 4, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	307,444 Direct	+2.08%	Acquired	321.5% (price as of 2026-08-20)
May 4, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	311,884 Direct	+1.44%	Acquired	648.1% (price as of 2026-08-20)
May 4, 2026	INSM	S 10b5-1	433	$134.18	$58,100	311,451 Direct	-0.14%	Disposed	-4.3% (price as of 2026-08-20)
May 4, 2026	INSM	S 10b5-1	599	$135.18	$80,973	310,852 Direct	-0.19%	Disposed	-5.0% (price as of 2026-08-20)
May 4, 2026	INSM	S 10b5-1	5,318	$137.01	$728,619	305,534 Direct	-1.71%	Disposed	-6.3% (price as of 2026-08-20)
May 4, 2026	INSM	S 10b5-1	2,721	$137.86	$375,117	302,813 Direct	-0.89%	Disposed	-6.9% (price as of 2026-08-20)
May 4, 2026	INSM	S 10b5-1	1,247	$139.09	$173,445	301,566 Direct	-0.41%	Disposed	-7.7% (price as of 2026-08-20)
May 4, 2026	INSM	S 10b5-1	381	$139.60	$53,188	301,185 Direct	-0.13%	Disposed	-8.0% (price as of 2026-08-20)
May 4, 2026	INSM	M 10b5-1	6,259	—	—	31,296 Direct	-16.67%	Disposed	(price as of 2026-08-20)
May 4, 2026	INSM	M 10b5-1	4,440	—	—	22,200 Direct	-16.67%	Disposed	(price as of 2026-08-20)
April 16, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	307,444 Direct	+2.08%	Acquired	321.5% (price as of 2026-08-20)
April 16, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	311,884 Direct	+1.44%	Acquired	648.1% (price as of 2026-08-20)
April 16, 2026	INSM	S 10b5-1	2,246	$142.99	$321,156	309,638 Direct	-0.72%	Disposed	-10.2% (price as of 2026-08-20)
April 16, 2026	INSM	S 10b5-1	5,373	$143.81	$772,691	304,265 Direct	-1.74%	Disposed	-10.7% (price as of 2026-08-20)
April 16, 2026	INSM	S 10b5-1	2,255	$144.66	$326,208	302,010 Direct	-0.74%	Disposed	-11.3% (price as of 2026-08-20)
April 16, 2026	INSM	S 10b5-1	825	$145.79	$120,277	301,185 Direct	-0.27%	Disposed	-11.9% (price as of 2026-08-20)
April 16, 2026	INSM	M 10b5-1	6,259	—	—	37,555 Direct	-14.29%	Disposed	(price as of 2026-08-20)
April 16, 2026	INSM	M 10b5-1	4,440	—	—	26,640 Direct	-14.29%	Disposed	(price as of 2026-08-20)
April 6, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	307,444 Direct	+2.08%	Acquired	321.5% (price as of 2026-08-20)
April 6, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	311,884 Direct	+1.44%	Acquired	648.1% (price as of 2026-08-20)
April 6, 2026	INSM	S 10b5-1	787	$161.73	$127,282	311,097 Direct	-0.25%	Disposed	-20.6% (price as of 2026-08-20)
April 6, 2026	INSM	S 10b5-1	8,478	$163.23	$1,383,864	302,619 Direct	-2.73%	Disposed	-21.4% (price as of 2026-08-20)
April 6, 2026	INSM	S 10b5-1	1,434	$164.01	$235,190	301,185 Direct	-0.47%	Disposed	-21.7% (price as of 2026-08-20)
April 6, 2026	INSM	M 10b5-1	6,259	—	—	43,814 Direct	-12.50%	Disposed	(price as of 2026-08-20)
April 6, 2026	INSM	M 10b5-1	4,440	—	—	31,080 Direct	-12.50%	Disposed	(price as of 2026-08-20)
March 19, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	307,444 Direct	+2.08%	Acquired	321.5% (price as of 2026-08-20)
March 19, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	311,884 Direct	+1.44%	Acquired	648.1% (price as of 2026-08-20)
March 19, 2026	INSM	S 10b5-1	1,629	$142.17	$231,595	310,255 Direct	-0.52%	Disposed	-9.7% (price as of 2026-08-20)
March 19, 2026	INSM	S 10b5-1	4,537	$143.42	$650,697	305,718 Direct	-1.46%	Disposed	-10.5% (price as of 2026-08-20)
March 19, 2026	INSM	S 10b5-1	4,533	$144.11	$653,251	301,185 Direct	-1.48%	Disposed	-10.9% (price as of 2026-08-20)
March 19, 2026	INSM	M 10b5-1	6,259	—	—	50,073 Direct	-11.11%	Disposed	(price as of 2026-08-20)
March 19, 2026	INSM	M 10b5-1	4,440	—	—	35,520 Direct	-11.11%	Disposed	(price as of 2026-08-20)
March 5, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	307,444 Direct	+2.08%	Acquired	321.5% (price as of 2026-08-20)
March 5, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	311,884 Direct	+1.44%	Acquired	648.1% (price as of 2026-08-20)
March 5, 2026	INSM	S 10b5-1	2,083	$144.23	$300,431	309,801 Direct	-0.67%	Disposed	-11.0% (price as of 2026-08-20)
March 5, 2026	INSM	S 10b5-1	2,589	$145.27	$376,104	307,212 Direct	-0.84%	Disposed	-11.6% (price as of 2026-08-20)
March 5, 2026	INSM	S 10b5-1	3,899	$146.66	$571,827	303,313 Direct	-1.27%	Disposed	-12.5% (price as of 2026-08-20)
March 5, 2026	INSM	S 10b5-1	2,128	$147.54	$313,965	301,185 Direct	-0.70%	Disposed	-13.0% (price as of 2026-08-20)
March 5, 2026	INSM	M 10b5-1	6,259	—	—	56,332 Direct	-10.00%	Disposed	(price as of 2026-08-20)
March 5, 2026	INSM	M 10b5-1	4,440	—	—	39,960 Direct	-10.00%	Disposed	(price as of 2026-08-20)
Feb. 19, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	307,444 Direct	+2.08%	Acquired	321.5% (price as of 2026-08-20)
Feb. 19, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	311,884 Direct	+1.44%	Acquired	648.1% (price as of 2026-08-20)
Feb. 19, 2026	INSM	S 10b5-1	1,988	$149.17	$296,550	309,896 Direct	-0.64%	Disposed	-13.9% (price as of 2026-08-20)
Feb. 19, 2026	INSM	S 10b5-1	1,891	$150.10	$283,839	308,005 Direct	-0.61%	Disposed	-14.5% (price as of 2026-08-20)
Feb. 19, 2026	INSM	S 10b5-1	3,413	$151.12	$515,773	304,592 Direct	-1.11%	Disposed	-15.0% (price as of 2026-08-20)
Feb. 19, 2026	INSM	S 10b5-1	2,377	$151.92	$361,114	302,215 Direct	-0.78%	Disposed	-15.5% (price as of 2026-08-20)
Feb. 19, 2026	INSM	S 10b5-1	1,030	$153.38	$157,981	301,185 Direct	-0.34%	Disposed	-16.3% (price as of 2026-08-20)
Feb. 19, 2026	INSM	M 10b5-1	6,259	—	—	62,591 Direct	-9.09%	Disposed	(price as of 2026-08-20)
Feb. 19, 2026	INSM	M 10b5-1	4,440	—	—	44,400 Direct	-9.09%	Disposed	(price as of 2026-08-20)
Feb. 9, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	308,322 Direct	+1.46%	Acquired	648.1% (price as of 2026-08-20)
Feb. 9, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	314,581 Direct	+2.03%	Acquired	321.5% (price as of 2026-08-20)
Feb. 9, 2026	INSM	S 10b5-1	4,888	$147.17	$719,367	309,693 Direct	-1.55%	Disposed	-12.8% (price as of 2026-08-20)
Feb. 9, 2026	INSM	S 10b5-1	7,221	$148.02	$1,068,852	302,472 Direct	-2.33%	Disposed	-13.3% (price as of 2026-08-20)
Feb. 9, 2026	INSM	S 10b5-1	1,287	$148.83	$191,544	301,185 Direct	-0.43%	Disposed	-13.7% (price as of 2026-08-20)
Feb. 9, 2026	INSM	M 10b5-1	4,440	—	—	48,840 Direct	-8.33%	Disposed	(price as of 2026-08-20)
Feb. 9, 2026	INSM	M 10b5-1	6,259	—	—	68,850 Direct	-8.33%	Disposed	(price as of 2026-08-20)
Feb. 3, 2026	INSM	S	3,009	$156.34	$470,427	303,882 Direct	-0.98%	Disposed	-17.9% (price as of 2026-08-20)
Jan. 20, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	313,150 Direct	+2.04%	Acquired	321.5% (price as of 2026-08-20)
Jan. 20, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	317,590 Direct	+1.42%	Acquired	648.1% (price as of 2026-08-20)
Jan. 20, 2026	INSM	S 10b5-1	1,006	$156.80	$157,741	316,584 Direct	-0.32%	Disposed	-18.1% (price as of 2026-08-20)
Jan. 20, 2026	INSM	S 10b5-1	1,243	$158.37	$196,854	315,341 Direct	-0.39%	Disposed	-18.9% (price as of 2026-08-20)
Jan. 20, 2026	INSM	S 10b5-1	5,967	$158.99	$948,693	309,374 Direct	-1.89%	Disposed	-19.3% (price as of 2026-08-20)
Jan. 20, 2026	INSM	S 10b5-1	2,229	$159.85	$356,306	307,145 Direct	-0.72%	Disposed	-19.7% (price as of 2026-08-20)
Jan. 20, 2026	INSM	S 10b5-1	254	$160.70	$40,818	306,891 Direct	-0.08%	Disposed	-20.1% (price as of 2026-08-20)
Jan. 20, 2026	INSM	M 10b5-1	6,259	—	—	75,109 Direct	-7.69%	Disposed	(price as of 2026-08-20)
Jan. 20, 2026	INSM	M 10b5-1	4,440	—	—	53,280 Direct	-7.69%	Disposed	(price as of 2026-08-20)
Jan. 12, 2026	INSM	M 10b5-1	6,259	$30.46	$190,649	321,666 Direct	+1.98%	Acquired	321.5% (price as of 2026-08-20)
Jan. 12, 2026	INSM	M 10b5-1	4,440	$17.16	$76,190	326,106 Direct	+1.38%	Acquired	648.1% (price as of 2026-08-20)

Showing latest 100 of 303 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
July 23, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
July 23, 2026	INSM	Stock Option (right to buy)	Common Stock (6,260)	$30.46	Jan. 4, 2028	6,260	Disposed
July 9, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
July 9, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
June 25, 2026	INSM	Stock Option (right to buy)	Common Stock (8,880)	$17.16	May 17, 2027	8,880	Disposed
June 25, 2026	INSM	Stock Option (right to buy)	Common Stock (12,518)	$30.46	Jan. 4, 2028	12,518	Disposed
May 18, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
May 18, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
May 4, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
May 4, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
April 16, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
April 16, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
April 6, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
April 6, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
March 19, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
March 19, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
March 5, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
March 5, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
Feb. 19, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
Feb. 19, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
Feb. 9, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
Feb. 9, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
Jan. 20, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
Jan. 20, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
Jan. 12, 2026	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
Jan. 12, 2026	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
Jan. 7, 2026	NAMSW	Option (right to buy)	Ordinary Shares (15,300)	$35.45	Jan. 7, 2036	15,300	Acquired
Jan. 2, 2026	INSM	Stock Option (right to buy)	Common Stock (110,400)	$177.12	Jan. 2, 2036	110,400	Acquired
Dec. 4, 2025	INSM	Stock Option (right to buy)	Common Stock (6,259)	$30.46	Jan. 4, 2028	6,259	Disposed
Dec. 4, 2025	INSM	Stock Option (right to buy)	Common Stock (4,440)	$17.16	May 17, 2027	4,440	Disposed
Aug. 18, 2025	INSM	Stock Option (right to buy)	Common Stock (6,865)	$10.85	May 19, 2026	6,865	Disposed
Aug. 4, 2025	INSM	Stock Option (right to buy)	Common Stock (6,830)	$10.85	May 19, 2026	6,830	Disposed
July 15, 2025	INSM	Stock Option (right to buy)	Common Stock (6,830)	$10.85	May 19, 2026	6,830	Disposed
July 1, 2025	INSM	Stock Option (right to buy)	Common Stock (6,830)	$10.85	May 19, 2026	6,830	Disposed
Jan. 6, 2025	NAMSW	Option (right to buy)	Ordinary Shares (32,500)	$25.85	Jan. 6, 2035	32,500	Acquired
Jan. 4, 2024	NAMSW	Option (right to buy)	Ordinary Shares (100,000)	$12.01	Jan. 4, 2034	100,000	Acquired
Jan. 5, 2023	INSM	Stock Option (right to buy)	Common Stock (102,540)	$19.74	Jan. 5, 2033	102,540	Acquired
Aug. 8, 2022	INSM	Stock Option (right to buy)	Common Stock (30,630)	$3.40	Sept. 10, 2022	30,630	Disposed
Aug. 8, 2022	INSM	Stock Option (right to buy)	Common Stock (186,170)	$4.55	Sept. 28, 2022	186,170	Disposed
July 7, 2022	INSM	Stock Option (right to buy)	Common Stock (96,614)	$16.16	Jan. 7, 2026	96,614	Disposed
May 11, 2022	INSM	Stock Option (right to buy)	Common Stock (224,450)	$17.07	May 11, 2032	224,450	Acquired
March 23, 2022	INSM	Stock Option (right to buy)	Common Stock (981)	$16.16	Jan. 7, 2026	981	Disposed
March 23, 2022	INSM	Stock Option (right to buy)	Common Stock (65,405)	$16.16	Jan. 7, 2026	65,405	Disposed
March 23, 2022	INSM	Stock Option (right to buy)	Common Stock (30,228)	$14.24	Oct. 31, 2023	30,228	Disposed
Jan. 6, 2022	INSM	Stock Option (right to buy)	Common Stock (148,540)	$26.43	Jan. 6, 2032	148,540	Acquired
Dec. 27, 2021	INSM	Stock Option (right to buy)	Common Stock (46,614)	$14.24	Oct. 31, 2022	46,614	Disposed
Dec. 23, 2021	INSM	Stock Option (right to buy)	Common Stock (46,614)	$14.24	Oct. 31, 2022	46,614	Disposed
Dec. 23, 2021	INSM	Stock Option (right to buy)	Common Stock (3,386)	$3.40	Sept. 10, 2022	3,386	Disposed
Sept. 30, 2021	INSM	Stock Option (right to buy)	Common Stock (96,614)	$3.40	Sept. 10, 2022	96,614	Disposed
May 12, 2021	INSM	Stock Option (right to buy)	Common Stock (137,280)	$26.46	May 12, 2031	137,280	Acquired
March 16, 2021	INSM	Stock Option (right to buy)	Common Stock (50,000)	$3.40	Sept. 10, 2022	50,000	Disposed
Jan. 7, 2021	INSM	Stock Option (right to buy)	Common Stock (109,440)	$34.03	Jan. 7, 2031	109,440	Acquired
Jan. 4, 2021	INSM	Stock Option (right to buy)	Common Stock (245,950)	$10.85	May 19, 2026	245,950	Disposed
Jan. 4, 2021	INSM	Stock Option (right to buy)	Common Stock (57,000)	$14.24	Oct. 31, 2023	57,000	Disposed
Jan. 4, 2021	INSM	Stock Option (right to buy)	Common Stock (67,257)	$12.44	May 23, 2023	67,257	Disposed
Jan. 4, 2021	INSM	Stock Option (right to buy)	Common Stock (83,333)	$12.44	May 23, 2023	83,333	Disposed
Jan. 4, 2021	INSM	Stock Option (right to buy)	Common Stock (83,334)	$12.44	May 23, 2023	83,334	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (245,950)	$10.85	May 19, 2026	245,950	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (245,950)	$10.85	May 19, 2026	245,950	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (57,000)	$14.24	Oct. 31, 2023	57,000	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (57,000)	$14.24	Oct. 31, 2023	57,000	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (67,257)	$12.44	May 23, 2023	67,257	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (67,257)	$12.44	May 23, 2023	67,257	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (83,333)	$12.44	May 23, 2023	83,333	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (83,333)	$12.44	May 23, 2023	83,333	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (83,334)	$12.44	May 23, 2023	83,334	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (83,334)	$12.44	May 23, 2023	83,334	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (175,530)	$13.67	Jan. 5, 2027	175,530	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (175,530)	$13.67	Jan. 5, 2027	175,530	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (50,000)	$12.58	June 2, 2024	50,000	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (50,000)	$12.58	June 2, 2024	50,000	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (55,500)	$14.24	Oct. 31, 2023	55,500	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (55,500)	$14.24	Oct. 31, 2023	55,500	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (186,170)	$4.55	Sept. 28, 2022	186,170	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (186,170)	$4.55	Sept. 28, 2022	186,170	Disposed
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (30,630)	$3.40	Sept. 10, 2022	30,630	Acquired
Dec. 30, 2020	INSM	Stock Option (right to buy)	Common Stock (30,360)	$3.40	Sept. 10, 2022	30,630	Disposed
Dec. 22, 2020	INSM	Stock Option (right to buy)	Common Stock (50,000)	$3.40	Sept. 10, 2022	50,000	Disposed
Nov. 6, 2020	INSM	Stock Option (right to buy)	Common Stock (4,880)	$20.49	Jan. 14, 2024	4,880	Disposed
Nov. 6, 2020	INSM	Stock Option (right to buy)	Common Stock (14,044)	$14.24	Oct. 31, 2023	14,044	Disposed
Nov. 6, 2020	INSM	Stock Option (right to buy)	Common Stock (16,076)	$12.44	May 23, 2023	16,076	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (17,349)	$3.40	Sept. 10, 2022	17,349	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (4,123)	$3.40	Sept. 10, 2022	4,123	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (17,802)	$3.40	Sept. 10, 2022	17,802	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (24,221)	$3.40	Sept. 10, 2022	24,221	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (26,169)	$3.40	Sept. 10, 2022	26,169	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (49,736)	$3.40	Sept. 10, 2022	49,736	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (21,748)	$3.40	Sept. 10, 2022	21,748	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (13,534)	$3.40	Sept. 10, 2022	13,534	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (18,976)	$3.40	Sept. 10, 2022	18,976	Disposed
Nov. 4, 2020	INSM	Stock Option (right to buy)	Common Stock (6,342)	$3.40	Sept. 10, 2022	6,342	Disposed
Jan. 3, 2020	INSM	Stock Option (right to buy)	Common Stock (282,590)	$23.75	Jan. 3, 2030	282,590	Acquired
June 25, 2019	INSM	Stock Option (right to buy)	Common Stock (277,684)	$3.40	Sept. 10, 2022	277,684	Disposed
Jan. 3, 2019	INSM	Stock Option	Common Stock (555,140)	$13.91	Jan. 3, 2029	555,140	Acquired
Sept. 28, 2018	INSM	Stock Option	Common Stock	$12.44	May 23, 2023	83,333	Acquired
Jan. 4, 2018	INSM	Stock Option	Common Stock (200,290)	$30.46	Jan. 4, 2028	200,290	Acquired
May 17, 2017	INSM	Stock Option	Common Stock (142,080)	$17.16	May 17, 2027	142,080	Acquired
Jan. 27, 2017	QURE	Restricted Stock Units	Ordinary Shares (11,000)	$0.00	—	11,000	Acquired
Jan. 27, 2017	QURE	Stock Option (Right to Buy)	Ordinary Shares (11,000)	$5.37	Jan. 27, 2027	11,000	Acquired
Jan. 5, 2017	INSM	Stock Option	Common Stock (175,530)	$13.67	Jan. 5, 2027	175,530	Acquired

Showing latest 100 of 109 transactions

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Jan. 3, 2017	QURE	Restricted Stock Unit→ Ordinary Shares (5,000)	5,000	Direct
Jan. 3, 2017	QURE	Stock Option (right to buy)→ Ordinary Shares (5,000)	5,000	Direct
Jan. 3, 2017	QURE	Stock Option (right to buy)→ Ordinary Shares (10,000)	10,000	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

INSM

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$854,550	—	$2,999,940	$9,000,033	$1,495,463	—	$117,407	$14,467,393
2024	$810,000	—	$2,206,246	$6,618,734	$1,215,000	—	$93,591	$10,943,571
2023	$780,000	—	$2,206,232	$6,616,654	$702,000	—	$106,374	$10,411,260

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.