SUPERNUS PHARMACEUTICALS INC

Ticker: SUPN CUSIP: 868459108 Class: EQTY

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q4 2025

Shares 23,233 Value ($000) $1,155 Avg Close $48.62 Range $43.11 - $57.65

Q3 2025

Shares 17,144 Value ($000) $819 Avg Close $40.27 Range $31.35 - $48.44

Q2 2025

Shares 23,650 Value ($000) $745 Avg Close $32.05 Range $29.16 - $34.26

Q1 2025

Shares 25,329 Value ($000) $830 Avg Close $35.44 Range $30.37 - $40.28

Q4 2024

Shares 25,329 Value ($000) $916 Avg Close $35.21 Range $30.83 - $39.37

Q3 2024

Shares 25,377 Value ($000) $791 Avg Close $31.21 Range $25.55 - $35.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,233	$1,155	$48.62	$43.11 - $57.65
Q3 2025	17,144	$819	$40.27	$31.35 - $48.44
Q2 2025	23,650	$745	$32.05	$29.16 - $34.26
Q1 2025	25,329	$830	$35.44	$30.37 - $40.28
Q4 2024	25,329	$916	$35.21	$30.83 - $39.37
Q3 2024	25,377	$791	$31.21	$25.55 - $35.41