KEMPHARM INC

CUSIP: 488445107 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2020
Shares 170,595 Value ($000) $38 Avg Close — Range —
Q3 2018
Shares 103,800 Value ($000) $498 Avg Close — Range —
Q2 2018
Shares 181,800 Value ($000) $1,182 Avg Close — Range —
Q1 2018
Shares 90,400 Value ($000) $714 Avg Close — Range —