SPIRIT AIRLS INC

CUSIP: 848577102 Class: Common Stock

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q4 2016

Shares 32,700 Value ($000) $1,892 Avg Close — Range —

Q3 2016

Shares 32,700 Value ($000) $1,391 Avg Close — Range —

Q2 2016

Shares 32,000 Value ($000) $1,436 Avg Close — Range —

Q1 2016

Shares 30,100 Value ($000) $1,444 Avg Close — Range —

Q4 2015

Shares 26,700 Value ($000) $1,064 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	32,700	$1,892	—	—
Q3 2016	32,700	$1,391	—	—
Q2 2016	32,000	$1,436	—	—
Q1 2016	30,100	$1,444	—	—
Q4 2015	26,700	$1,064	—	—