WESCO AIRCRAFT HLDGS INC

CUSIP: 950814103 Class: COMMON STOCK

WASATCH ADVISORS LP's Holding History (CIK: 0000814133)

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

Q1 2015
Shares 1,679,878 Value ($000) $25,736 Avg Close — Range —
Q4 2014
Shares 2,088,563 Value ($000) $29,198 Avg Close — Range —
Q3 2014
Shares 3,546,608 Value ($000) $61,711 Avg Close — Range —
Q2 2014
Shares 4,648,976 Value ($000) $92,794 Avg Close — Range —
Q1 2014
Shares 5,660,033 Value ($000) $124,577 Avg Close — Range —
Q4 2013
Shares 5,812,709 Value ($000) $127,415 Avg Close — Range —
Q3 2013
Shares 5,877,716 Value ($000) $123,021 Avg Close — Range —
Q2 2013
Shares 5,919,800 Value ($000) $109,931 Avg Close — Range —