SPIRIT AIRLS INC

CUSIP: 848577102 Class: Common Stock

PFM Health Sciences, LP's Holding History (CIK: 0001442756)

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

Q1 2015
Shares 745,069 Value ($000) $57,639 Avg Close — Range —
Q4 2014
Shares 849,471 Value ($000) $64,203 Avg Close — Range —
Q3 2014
Shares 1,237,535 Value ($000) $85,563 Avg Close — Range —
Q2 2014
Shares 1,250,814 Value ($000) $79,101 Avg Close — Range —
Q1 2014
Shares 19,264 Value ($000) $1,144 Avg Close — Range —