AKORN INC

CUSIP: 009728106 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q3 2018
Shares 34,800 Value ($000) $452 Avg Close — Range —
Q2 2018
Shares 34,600 Value ($000) $574 Avg Close — Range —
Q1 2018
Shares 34,200 Value ($000) $640 Avg Close — Range —
Q4 2017
Shares 33,700 Value ($000) $1,086 Avg Close — Range —
Q3 2017
Shares 35,200 Value ($000) $1,168 Avg Close — Range —
Q2 2017
Shares 35,900 Value ($000) $1,204 Avg Close — Range —
Q1 2017
Shares 35,400 Value ($000) $852 Avg Close — Range —
Q4 2016
Shares 35,300 Value ($000) $771 Avg Close — Range —
Q3 2016
Shares 35,500 Value ($000) $968 Avg Close — Range —
Q2 2016
Shares 33,500 Value ($000) $954 Avg Close — Range —
Q1 2016
Shares 32,000 Value ($000) $753 Avg Close — Range —
Q4 2015
Shares 31,700 Value ($000) $1,183 Avg Close — Range —
Q3 2015
Shares 36,400 Value ($000) $1,038 Avg Close — Range —
Q2 2015
Shares 36,000 Value ($000) $1,572 Avg Close — Range —
Q1 2015
Shares 33,700 Value ($000) $1,601 Avg Close — Range —