CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2017

Shares 40,137 Value ($000) $101 Avg Close $2.74 Range $2.09 - $3.20

Q2 2017

Shares 40,137 Value ($000) $111 Avg Close $2.09 Range $1.62 - $2.88

Q1 2016

Shares 48,423 Value ($000) $57 Avg Close $1.55 Range $0.93 - $2.44

Q4 2015

Shares 48,423 Value ($000) $119 Avg Close $2.86 Range $2.27 - $3.55

Q3 2015

Shares 48,423 Value ($000) $145 Avg Close $4.32 Range $2.93 - $5.80

Q2 2015

Shares 48,423 Value ($000) $200 Avg Close $3.99 Range $2.71 - $4.87

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	40,137	$101	$2.74	$2.09 - $3.20
Q2 2017	40,137	$111	$2.09	$1.62 - $2.88
Q1 2016	48,423	$57	$1.55	$0.93 - $2.44
Q4 2015	48,423	$119	$2.86	$2.27 - $3.55
Q3 2015	48,423	$145	$4.32	$2.93 - $5.80
Q2 2015	48,423	$200	$3.99	$2.71 - $4.87