Julie McHugh - 09 Jun 2025 Form 4 Insider Report for Lantheus Holdings, Inc. (LNTH)

Role
Director
Signature
/s/ Eric M. Green, attorney-in-fact
Issuer symbol
LNTH
Transactions as of
09 Jun 2025
Net transactions value
-$423,771
Form type
4
Filing time
11 Jun 2025, 16:33:01 UTC
Previous filing
16 May 2025
Next filing
12 Jun 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
McHugh Julie Director C/O LANTHEUS HOLDINGS, INC., 201 BURLINGTON ROAD, SOUTH BUILDING, BEDFORD /s/ Eric M. Green, attorney-in-fact 11 Jun 2025 0001487179

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction LNTH Common Stock Sale $423,771 -5,192 -17% $81.62 25,962 09 Jun 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 10, 2025.