Paul Blanchfield

CIK: 0001801395

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (40.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (20.0%)

Compensation grants

Other (G, F, J, C, D, …)4 (40.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

LNTH

Lantheus Holdings, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (10 total)

LNTH
Lantheus Holdings, Inc.
Aug 13, 2025
Sale(S)
Direct
3.1K shares at avg. $53.57$164K
LNTH
Lantheus Holdings, Inc.
Jul 15, 2025
Tax Payment(F)
Direct
518 shares at avg. $81.26$42K
LNTH
Lantheus Holdings, Inc.
Jun 5, 2025
Sale(S)
Direct
6.6K shares at avg. $79.65$526K
LNTH
Lantheus Holdings, Inc.
Apr 17, 2025
Tax Payment(F)
Direct
455 shares at avg. $101.32$46K
LNTH
Lantheus Holdings, Inc.
Mar 5, 2025
Award(A)
Direct
26.9K shares-
LNTH
Lantheus Holdings, Inc.
Mar 5, 2025
Sale(S)
Direct
2.1K shares at avg. $98.00$204K
LNTH
Lantheus Holdings, Inc.
Mar 3, 2025
Award(A)
Direct
13.8K shares-
LNTH
Lantheus Holdings, Inc.
Mar 3, 2025
Tax Payment(F)
Direct
16.6K shares at avg. $94.86$1.6M
LNTH
Lantheus Holdings, Inc.
Nov 14, 2024
Sale(S)
Direct
2K shares at avg. $79.65$159K
LNTH
Lantheus Holdings, Inc.
Nov 14, 2024
Gift(G)
Direct
355 shares-

		Type	Shares	Price		Ownership
Aug 13, 2025	LNTH Lantheus Holdings, Inc.	Sale(S)	3,060	$53.57	$163,924	Direct
Jul 15, 2025	LNTH Lantheus Holdings, Inc.	Tax Payment(F)	518	$81.26	$42,093	Direct
Jun 5, 2025	LNTH Lantheus Holdings, Inc.	Sale(S)	6,599	$79.65	$525,610	Direct
Apr 17, 2025	LNTH Lantheus Holdings, Inc.	Tax Payment(F)	455	$101.32	$46,101	Direct
Mar 5, 2025	LNTH Lantheus Holdings, Inc.	Award(A)	26,871	-	-	Direct
Mar 5, 2025	LNTH Lantheus Holdings, Inc.	Sale(S)	2,084	$98.00	$204,232	Direct
Mar 3, 2025	LNTH Lantheus Holdings, Inc.	Award(A)	13,769	-	-	Direct
Mar 3, 2025	LNTH Lantheus Holdings, Inc.	Tax Payment(F)	16,594	$94.86	$1,574,107	Direct
Nov 14, 2024	LNTH Lantheus Holdings, Inc.	Sale(S)	2,000	$79.65	$159,300	Direct
Nov 14, 2024	LNTH Lantheus Holdings, Inc.	Gift(G)	355	-	$0	Direct

1-10 of 10 transactions

About Blanchfield Paul

Blanchfield Paul (SEC CIK 0001801395) files insider reports with the SEC as President of Lantheus Holdings, Inc. (LNTH).

Signal8 holds 7 ownership filings by Blanchfield Paul, all Form 4s, filed between Nov 18, 2024 and Aug 15, 2025. Those filings report 10 transactions, from Nov 14, 2024 to Aug 13, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Blanchfield Paul's filings is in BEDFORD, MA.

Recent filings by Blanchfield Paul

Aug 13, 2025: Open-market sale of LNTH shares (Form 4, code S).
Jul 15, 2025: Tax withholding of LNTH shares (Form 4, code F).
Jun 5, 2025: Open-market sale of LNTH shares (Form 4, code S).
Apr 17, 2025: Tax withholding of LNTH shares (Form 4, code F).
Mar 5, 2025: Grant or award of LNTH shares (Form 4, code A).

Other insiders filing for Lantheus Holdings, Inc. (LNTH)

Marshall Robert J. Jr., CFO and Treasurer
Dinkelborg Ludger
Brown Kimberly, Chief Accounting Officer
Ber Gerard, Director
Heino Mary Anne, Executive Chair and CEO
McHugh Julie, Director

How to read Form 4 transaction codes