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Wehrly Mark C's Form 4 filing

Lantheus Holdings, Inc. (LNTH) · filed Aug 21, 2025

Accession no.
0000908834-25-000269
Filed
Aug 21, 2025, 5:27 PM ET
Trade date
Aug 19-20, 2025
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 2 non-derivative transactions. Open-market sales total $191.2M. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Wehrly Mark CCIK 0001245635Other: Member of a Group Owning 10%
Patel Rajiv ACIK 0001275110Other: Member of a Group Owning 10%
Spokes Andrew J MCIK 0001372968Other: Member of a Group Owning 10%
Roberts Thomas G. Jr.CIK 0001453042Other: Member of a Group Owning 10%
Warren John R.CIK 0001509711Other: Member of a Group Owning 10%
Seybold WilliamCIK 0001693980Other: Member of a Group Owning 10%
Saito Edric C.CIK 0001960819Other: Member of a Group Owning 10%
Short Daniel S.CIK 0001960871Other: Member of a Group Owning 10%

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Aug 19, 2025Common StockSSaleDisposed−41,000$55.34−$2,268,9406,842,227IndirectDuplicate filing
Aug 20, 2025Common StockSSaleDisposed−3,365,000$56.15F6−$188,944,7503,477,227IndirectDuplicate filing

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F6

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $56.14 to $56.55, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)