LANTHEUS HLDGS INC

Ticker: LNTH CUSIP: 516544103 Class: Common Stock

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 25 Value ($000) $2 Avg Close $58.19 Range $49.67 - $68.83

Q3 2025

Shares 20 Value ($000) $1 Avg Close $62.49 Range $47.25 - $85.31

Q2 2025

Shares 36 Value ($000) $3 Avg Close $87.82 Range $73.11 - $108.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25	$2	$58.19	$49.67 - $68.83
Q3 2025	20	$1	$62.49	$47.25 - $85.31
Q2 2025	36	$3	$87.82	$73.11 - $108.91