WESCO AIRCRAFT HLDGS INC

CUSIP: 950814103 Class: COMMON STOCK

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q2 2019
Shares 73,056 Value ($000) $811 Avg Close — Range —
Q1 2019
Shares 48,056 Value ($000) $422 Avg Close — Range —
Q4 2018
Shares 48,056 Value ($000) $380 Avg Close — Range —
Q4 2017
Shares 48,056 Value ($000) $356 Avg Close — Range —
Q3 2017
Shares 48,056 Value ($000) $452 Avg Close — Range —
Q2 2017
Shares 48,056 Value ($000) $521 Avg Close — Range —
Q1 2017
Shares 48,056 Value ($000) $548 Avg Close — Range —
Q4 2016
Shares 48,056 Value ($000) $718 Avg Close — Range —
Q3 2016
Shares 48,056 Value ($000) $645 Avg Close — Range —
Q2 2016
Shares 48,056 Value ($000) $645 Avg Close — Range —
Q1 2016
Shares 48,056 Value ($000) $692 Avg Close — Range —
Q4 2015
Shares 48,056 Value ($000) $575 Avg Close — Range —
Q3 2015
Shares 48,056 Value ($000) $586 Avg Close — Range —
Q2 2015
Shares 48,056 Value ($000) $728 Avg Close — Range —
Q1 2015
Shares 48,056 Value ($000) $736 Avg Close — Range —
Q4 2014
Shares 48,056 Value ($000) $672 Avg Close — Range —
Q3 2014
Shares 73,056 Value ($000) $1,271 Avg Close — Range —
Q2 2014
Shares 180,988 Value ($000) $3,613 Avg Close — Range —