Brian A. Markison - Mar 1, 2024 Form 4 Insider Report for Lantheus Holdings, Inc. (LNTH)

Role: CEO, Director
Signature: /s/ Eric M. Green, attorney-in-fact
Stock symbol: LNTH
Transactions as of: Mar 1, 2024
Transactions value $: $0
Form type: 4
Date filed: 3/5/2024, 08:09 PM
Previous filing: May 15, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LNTH	Common Stock	Award	$0	+131K	+616.48%	$0.00	153K	Mar 1, 2024	Direct	F1

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

Explanation of Responses:

Id	Content
F1	Consists of 65,748 restricted stock units that vest in equal installments over a three-year period and 65,748 Total Shareholder Return performance-based restricted stock units ("PSUs") that cliff vest following a three-year performance period. The amount of PSUs included in this Report reflects the target award, however the ultimate award size can range from 0% to 200% of the target based on the actual performance achieved at the end of the performance period.

Content

Consists of 65,748 restricted stock units that vest in equal installments over a three-year period and 65,748 Total Shareholder Return performance-based restricted stock units ("PSUs") that cliff vest following a three-year performance period. The amount of PSUs included in this Report reflects the target award, however the ultimate award size can range from 0% to 200% of the target based on the actual performance achieved at the end of the performance period.