Elizabeth M Anderson Insmed Inc (INSM) insider trading activity

Elizabeth M Anderson is Director of INSMED Inc. Currently has a direct ownership of 58,729 shares of INSM, which is worth approximately $11.3 Million. The most recent transaction as insider was on Nov 24, 2025, when has been sold 5,000 shares (Common Stock) at a price of $204.58 per share, resulting in proceeds of $1,022,900. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 58.7K

20.34% 3M change

14.48% 12M change

Total Value Held $11.3 Million

ELIZABETH M ANDERSON Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Nov 24 2025	SELL Open market or private sale	$1,022,900 $204.58 p/Share	5,000 Reduced 7.85%	58,729 Common Stock
Nov 14 2025	SELL Open market or private sale	$1,958,700 $195.87 p/Share	10,000 Reduced 13.56%	63,729 Common Stock
May 15 2025	BUY Grant, award, or other acquisition	-	5,058 Added 6.42%	73,729 Common Stock
May 13 2024	BUY Grant, award, or other acquisition	-	13,162 Added 16.08%	68,671 Common Stock
May 11 2023	BUY Grant, award, or other acquisition	-	13,192 Added 19.2%	55,509 Common Stock
May 11 2022	BUY Grant, award, or other acquisition	-	14,645 Added 25.71%	42,317 Common Stock
May 12 2021	BUY Grant, award, or other acquisition	-	7,558 Added 21.45%	27,672 Common Stock

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