KEMPHARM INC

CUSIP: 488445107 Class: COM

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q2 2019
Shares 427,529 Value ($000) $748 Avg Close — Range —
Q1 2019
Shares 1,502,846 Value ($000) $2,510 Avg Close — Range —
Q4 2018
Shares 1,825,000 Value ($000) $3,249 Avg Close — Range —
Q3 2018
Shares 351,748 Value ($000) $1,688 Avg Close — Range —
Q2 2018
Shares 883,681 Value ($000) $5,744 Avg Close — Range —
Q1 2018
Shares 892,578 Value ($000) $7,051 Avg Close — Range —
Q4 2017
Shares 992,338 Value ($000) $4,019 Avg Close — Range —
Q3 2017
Shares 992,338 Value ($000) $3,672 Avg Close — Range —
Q2 2017
Shares 974,617 Value ($000) $3,898 Avg Close — Range —
Q1 2017
Shares 996,174 Value ($000) $4,881 Avg Close — Range —
Q4 2016
Shares 998,742 Value ($000) $2,946 Avg Close — Range —
Q3 2016
Shares 967,327 Value ($000) $4,343 Avg Close — Range —
Q2 2016
Shares 812,677 Value ($000) $3,234 Avg Close — Range —
Q1 2016
Shares 414,893 Value ($000) $6,016 Avg Close — Range —
Q4 2015
Shares 448,429 Value ($000) $8,906 Avg Close — Range —
Q3 2015
Shares 290,231 Value ($000) $5,625 Avg Close — Range —
Q2 2015
Shares 256,758 Value ($000) $4,717 Avg Close — Range —