MANNKIND CORP

CUSIP: 56400P201 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2016
Shares 667,496 Value ($000) $425 Avg Close — Range —
Q3 2016
Shares 684,796 Value ($000) $425 Avg Close — Range —
Q2 2016
Shares 679,996 Value ($000) $789 Avg Close — Range —
Q1 2016
Shares 522,666 Value ($000) $841 Avg Close — Range —
Q4 2015
Shares 457,260 Value ($000) $663 Avg Close — Range —
Q3 2015
Shares 449,140 Value ($000) $1,442 Avg Close — Range —
Q2 2015
Shares 450,640 Value ($000) $2,564 Avg Close — Range —
Q1 2015
Shares 417,654 Value ($000) $2,172 Avg Close — Range —
Q4 2014
Shares 425,054 Value ($000) $2,217 Avg Close — Range —
Q3 2014
Shares 420,955 Value ($000) $2,488 Avg Close — Range —
Q2 2014
Shares 416,365 Value ($000) $4,576 Avg Close — Range —
Q1 2014
Shares 270,365 Value ($000) $1,087 Avg Close — Range —
Q4 2013
Shares 269,165 Value ($000) $1,402 Avg Close — Range —
Q3 2013
Shares 267,565 Value ($000) $1,525 Avg Close — Range —
Q2 2013
Shares 259,198 Value ($000) $1,685 Avg Close — Range —
Q1 2013
Shares 233,435 Value ($000) $791 Avg Close — Range —