Insider Holders & Insider Ownership - INSMED Inc (INSM)

List of insiders holdings for INSMED Inc:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1ALLAN GEOFFREY
President, CEO and Chairman		2009-04-02 16:45:443,771,713
0		3,771,713Form 4
2FMR LLC
Edward C. Johnson 3d
10% Owner		2022-02-09 09:19:583,557,538
0		3,557,538Form 13G
3Ayer Capital Management LP
ACM Capital Partners LLC
Ayer Capital Partners LLC
Venkatesan Jay
10% Owner		2012-12-06 18:10:451,541,469
0		1,541,469Form 13G
4Glover Steve C
President Follow-on Biologics		2009-04-02 16:48:341,204,494
0		1,204,494Form 4
5Gurreri Nicholas Lee
Senior VP, Commercial Ops		2011-02-01 16:14:26899,000
0		899,000Form 4
6Farrar Doug
Vice President, ITP		2009-04-02 16:47:56866,484
0		866,484Form 4
7Lewis William
Chair and CEO		2025-05-19 17:05:57443,667
284,424		728,091Form 4
8SOMMER ANDREAS
Chief Scientific Officer		2004-03-15 14:28:10449,101
0		449,101Form 3
9SHAROKY MELVIN MD
Director		2025-05-19 16:57:21301,216
59,462		360,678Form 4
10Kelley Glen L
VP, REGULATORY AFFAIRS		2009-04-10 16:31:39334,712
0		334,712Form 3
11ENGELSEN STEINAR J
Director		2021-11-03 16:26:44320,802
0		320,802Form 4
12CROOKE GRAHAM K
Director		2010-06-11 08:02:11228,404
0		228,404Form 4
13Adsett Roger
Chief Operating Officer		2025-05-19 17:06:18174,793
0		174,793Form 4
14CONDON KENNETH G
Director		2010-06-11 08:01:01168,504
0		168,504Form 4
15Lanfear Dennis M
Director		2010-06-11 08:04:29168,404
0		168,404Form 4
16Pellizzari Christine A
Chief Legal Officer		2021-05-18 16:42:50149,985
0		149,985Form 4
17Schaeffer Orlov S Nicole
Chief People Strategy Officer		2025-05-19 17:06:06147,321
0		147,321Form 4
18TULLY KEVIN P
Executive VP & CFO		2011-12-23 10:16:23146,800
0		146,800Form 4
19Bonstein Sara
Chief Financial Officer		2025-05-19 17:06:31146,477
0		146,477Form 4
20Drechsler Andrew T
Chief Financial Officer		2017-03-03 16:17:05135,000
0		135,000Form 4
21Wise John Drayton
Chief Commercial Officer		2025-02-07 17:11:09133,015
0		133,015Form 4
22LEE LEO
Director		2025-05-19 16:56:46129,677
0		129,677Form 4
23Brennan David R
Director		2025-05-19 16:57:51126,933
0		126,933Form 4
24Smith Michael Alexander
Chief Legal Officer		2025-05-19 17:05:31124,472
0		124,472Form 4
25TOMBESI PAOLO
Chief Financial Officer		2019-01-07 16:08:29120,280
0		120,280Form 4
26Flammer Martina M.D.
Chief Medical Officer		2025-05-19 17:05:45116,407
0		116,407Form 4
27MCGIRR DAVID W J
Director		2025-05-19 16:56:58103,973
0		103,973Form 4
28SORIANO JOHN
Chief Compliance Officer		2021-09-09 16:10:4187,250
0		87,250Form 4
29LaBella Nicholas A. Jr.
Chief Scientific Officer		2011-12-23 10:19:1278,200
0		78,200Form 4
30ANDERSON ELIZABETH M
Director		2025-05-19 16:57:0973,729
0		73,729Form 4
31ALTOMARI ALFRED
Director		2024-05-15 16:14:4469,495
0		69,495Form 4
32WHITCOMB RANDALL W
Director		2015-03-10 16:07:1969,188
0		69,188Form 4
33Quigley Mark
Vice President, Quality		2015-05-13 16:08:2068,594
0		68,594Form 4
34Desjardins Clarissa
Director		2025-05-19 16:57:3067,007
0		67,007Form 4
35HAYDEN DONALD J JR
Director		2019-04-11 16:06:0265,911
0		65,911Form 4
36SCHAFER CAROL
Director		2025-05-19 16:57:4163,317
0		63,317Form 4
37Drucker Andrea Holtzman
SVP, Gen. Counsel & Corp Sec.		2013-06-05 19:12:4545,000
0		45,000Form 4
38GUNN RONALD D
Executive VP and COO		2007-02-14 13:54:1043,461
0		43,461Form 5
39GOLL JOHN
Chief Accounting Officer		2020-01-07 18:11:1942,426
0		42,426Form 4
40GUPTA RENU
Executive Vice President & CMO		2014-02-04 16:17:3737,014
0		37,014Form 4
41SULLIVAN EUGENE JEFFREY
Chief Med. & Scientific Ofc.		2017-05-19 16:34:2033,300
0		33,300Form 4
42Pauls Matthew
Chief Commercial Officer		2014-06-04 17:22:1330,000
0		30,000Form 4
43Young Philip J
CBO and EVP, Commercial Ops		2007-02-14 13:52:3326,732
0		26,732Form 5
44POTTER MYRTLE S
Director		2018-05-17 16:15:5625,510
0		25,510Form 4
45Berry Peggy
Vice President, Regulatory		2015-02-27 16:09:4625,000
0		25,000Form 4
46Duncan Michael
Principal Financial Officer		2005-12-12 21:04:2025,000
0		25,000Form 4
47Kollender Richard S
Director		2013-11-01 16:12:5324,598
0		24,598Form 4
48Keuer Thomas A
Senior VP, Operations (sub)		2006-02-14 19:58:5722,615
0		22,615Form 5
49STRECK PAUL
Chief Medical Officer		2018-08-09 16:13:2215,996
0		15,996Form 4
50Whitten Timothy
President & CEO		2012-06-04 16:29:0610,000
0		10,000Form 4