KEMPHARM INC

CUSIP: 488445107 Class: COM

Iowa State Bank's Holding History (CIK: 0001546967)

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

Q3 2020
Shares 44,000 Value ($000) $25 Avg Close Range
Q2 2020
Shares 44,000 Value ($000) $13 Avg Close Range
Q1 2020
Shares 44,000 Value ($000) $10 Avg Close Range
Q4 2019
Shares 44,000 Value ($000) $17 Avg Close Range
Q3 2019
Shares 44,171 Value ($000) $30 Avg Close Range
Q2 2019
Shares 44,171 Value ($000) $77 Avg Close Range
Q1 2019
Shares 23,171 Value ($000) $39 Avg Close Range
Q4 2018
Shares 20,171 Value ($000) $36 Avg Close Range
Q3 2018
Shares 20,171 Value ($000) $97 Avg Close Range
Q2 2018
Shares 20,171 Value ($000) $131 Avg Close Range
Q1 2018
Shares 20,171 Value ($000) $159 Avg Close Range
Q4 2017
Shares 20,171 Value ($000) $82 Avg Close Range
Q3 2017
Shares 24,171 Value ($000) $89 Avg Close Range
Q2 2017
Shares 24,171 Value ($000) $97 Avg Close Range
Q1 2017
Shares 24,171 Value ($000) $118 Avg Close Range
Q4 2016
Shares 24,171 Value ($000) $71 Avg Close Range
Q3 2016
Shares 20,171 Value ($000) $91 Avg Close Range
Q2 2016
Shares 20,171 Value ($000) $80 Avg Close Range
Q1 2016
Shares 19,020 Value ($000) $276 Avg Close Range
Q4 2015
Shares 19,020 Value ($000) $378 Avg Close Range