MANNKIND CORP

CUSIP: 56400P201 Class: COM

Patten Group, Inc.'s Holding History (CIK: 0001633207)

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

Q1 2016
Shares 1,500 Value ($000) $2,415 Avg Close — Range —
Q4 2015
Shares 1,500 Value ($000) $2,175 Avg Close — Range —
Q3 2015
Shares 1,500 Value ($000) $4,815 Avg Close — Range —
Q2 2015
Shares 1,500 Value ($000) $8,535 Avg Close — Range —