SUPERNUS PHARMACEUTICALS INC

Ticker: SUPN CUSIP: 868459108 Class: EQTY

CASTLEKEEP INVESTMENT ADVISORS LLC's Holding History (CIK: 0001404780)

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

Q4 2025

Shares 50,130 Value ($000) $2,491 Avg Close $48.62 Range $43.11 - $57.65

Q3 2025

Shares 50,130 Value ($000) $2,396 Avg Close $40.27 Range $31.35 - $48.44

Q2 2025

Shares 40,065 Value ($000) $1,263 Avg Close $32.05 Range $29.16 - $34.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,130	$2,491	$48.62	$43.11 - $57.65
Q3 2025	50,130	$2,396	$40.27	$31.35 - $48.44
Q2 2025	40,065	$1,263	$32.05	$29.16 - $34.26