ACER THERAPEUTICS INC

CUSIP: 00444P108 Class: COM

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

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

Q1 2018
Shares 41,795 Value ($000) $805 Avg Close — Range —
Q4 2017
Shares 90,660 Value ($000) $1,256 Avg Close — Range —