SUPERNUS PHARMACEUTICALS INC

Ticker: SUPN CUSIP: 868459108 Class: EQTY

Atom Investors LP's Holding History (CIK: 0001738902)

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

Q4 2025

Shares 4,516 Value ($000) $224 Avg Close $48.62 Range $43.11 - $57.65

Q1 2025

Shares 8,795 Value ($000) $288 Avg Close $35.44 Range $30.37 - $40.28

Q4 2024

Shares 9,215 Value ($000) $333 Avg Close $35.21 Range $30.83 - $39.37

Q3 2024

Shares 9,277 Value ($000) $289 Avg Close $31.21 Range $25.55 - $35.41

Q2 2024

Shares 9,106 Value ($000) $244 Avg Close $28.98 Range $25.53 - $34.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,516	$224	$48.62	$43.11 - $57.65
Q1 2025	8,795	$288	$35.44	$30.37 - $40.28
Q4 2024	9,215	$333	$35.21	$30.83 - $39.37
Q3 2024	9,277	$289	$31.21	$25.55 - $35.41
Q2 2024	9,106	$244	$28.98	$25.53 - $34.49