GEMPHIRE THERAPEUTICS INC

CUSIP: 36870A108 Class: COM

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q3 2019
Shares 30,000 Value ($000) $11 Avg Close — Range —
Q2 2019
Shares 30,000 Value ($000) $24 Avg Close — Range —
Q1 2019
Shares 30,000 Value ($000) $35 Avg Close — Range —
Q4 2018
Shares 30,000 Value ($000) $24 Avg Close — Range —
Q3 2018
Shares 30,000 Value ($000) $62 Avg Close — Range —
Q2 2018
Shares 30,000 Value ($000) $306 Avg Close — Range —
Q1 2018
Shares 30,000 Value ($000) $195 Avg Close — Range —
Q4 2017
Shares 15,000 Value ($000) $119 Avg Close — Range —
Q3 2017
Shares 15,000 Value ($000) $142 Avg Close — Range —
Q2 2017
Shares 10,000 Value ($000) $128 Avg Close — Range —
Q1 2017
Shares 11,000 Value ($000) $116 Avg Close — Range —
Q4 2016
Shares 11,000 Value ($000) $86 Avg Close — Range —