Daniel Niedzwiecki - Mar 6, 2023 Form 4 Insider Report for Lantheus Holdings, Inc. (LNTH)

Role: Senior Vice President, General Counsel and Corporate Secretary
Signature: /s/ Eric M. Green, attorney-in-fact
Stock symbol: LNTH
Transactions as of: Mar 6, 2023
Transactions value $: -$734,904
Form type: 4
Date filed: 3/8/2023, 05:44 PM
Previous filing: Mar 6, 2023
Next filing: Apr 19, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LNTH	Common Stock	Sale	-$659K	-9.08K	-10.68%	$72.56	75.9K	Mar 6, 2023	Direct	F1
transaction	LNTH	Common Stock	Sale	-$76.1K	-1.06K	-1.39%	$72.15	74.9K	Mar 7, 2023	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Company requires certain senior executives to cover tax liabilities resulting from the vesting of their equity awards pursuant to sell-to-cover transactions in compliance with Rule 10b5-1. The transactions reported in this Form 4 were effected in compliance with Rule 10b5-1 to satisfy withholding tax liabilities of the Reporting Person associated with the vesting of restricted stock previously granted and reported on a previously filed Form 4.

Content

The Company requires certain senior executives to cover tax liabilities resulting from the vesting of their equity awards pursuant to sell-to-cover transactions in compliance with Rule 10b5-1. The transactions reported in this Form 4 were effected in compliance with Rule 10b5-1 to satisfy withholding tax liabilities of the Reporting Person associated with the vesting of restricted stock previously granted and reported on a previously filed Form 4.

Remarks:

Senior Vice President, General Counsel and Corporate Secretary