SPIRIT AIRLS INC

CUSIP: 848577102 Class: Common Stock

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q2 2017
Shares 496,256 Value ($000) $25,632 Avg Close — Range —
Q1 2017
Shares 585,955 Value ($000) $31,097 Avg Close — Range —
Q4 2016
Shares 588,075 Value ($000) $34,026 Avg Close — Range —
Q3 2016
Shares 532,900 Value ($000) $22,664 Avg Close — Range —
Q2 2016
Shares 547,180 Value ($000) $24,552 Avg Close — Range —
Q1 2016
Shares 472,585 Value ($000) $22,675 Avg Close — Range —