ACER THERAPEUTICS INC

CUSIP: 00444P108 Class: COM

FIRST MANHATTAN CO. LLC.'s Holding History (CIK: 0000728083)

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

Q2 2019
Shares 3,000 Value ($000) $11 Avg Close — Range —
Q1 2019
Shares 13,000 Value ($000) $315 Avg Close — Range —
Q4 2018
Shares 13,000 Value ($000) $261 Avg Close — Range —
Q3 2018
Shares 9,000 Value ($000) $277 Avg Close — Range —
Q2 2018
Shares 5,000 Value ($000) $108 Avg Close — Range —
Q1 2018
Shares 5,000 Value ($000) $96 Avg Close — Range —
Q4 2017
Shares 5,000 Value ($000) $69 Avg Close — Range —