CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q2 2020
Shares 789,603 Value ($000) $3,648 Avg Close $4.49 Range $3.40 - $5.15
Q1 2020
Shares 1,446,953 Value ($000) $5,571 Avg Close $4.10 Range $2.55 - $5.28
Q1 2019
Shares 197,594 Value ($000) $1,008 Avg Close $2.94 Range $1.85 - $5.63
Q4 2018
Shares 180,198 Value ($000) $346 Avg Close $2.86 Range $1.85 - $3.89
Q3 2018
Shares 202,489 Value ($000) $765 Avg Close $3.13 Range $2.70 - $4.05
Q2 2018
Shares 150,000 Value ($000) $468 Avg Close $3.03 Range $2.18 - $3.98
Q3 2015
Shares 100,129 Value ($000) $300 Avg Close $4.32 Range $2.93 - $5.80
Q2 2015
Shares 395,000 Value ($000) $1,951 Avg Close $3.99 Range $2.71 - $4.87
Q1 2015
Shares 365,000 Value ($000) $1,580 Avg Close $3.60 Range $2.61 - $5.10
Q4 2014
Shares 315,000 Value ($000) $936 Avg Close $2.74 Range $2.26 - $3.29