MANNKIND CORP

CUSIP: 56400P201 Class: COM

REIK & CO., LLC's Holding History (CIK: 0001388028)

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

Q1 2014
Shares 42,510 Value ($000) $171 Avg Close — Range —
Q4 2013
Shares 38,380 Value ($000) $200 Avg Close — Range —
Q3 2013
Shares 19,740 Value ($000) $113 Avg Close — Range —
Q2 2013
Shares 19,740 Value ($000) $150 Avg Close — Range —