AAR CORP

Ticker: AIR CUSIP: 000361105 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q4 2014

Shares 19,278 Value ($000) $535,543 Avg Close $24.57 Range $21.18 - $27.78

Q3 2014

Shares 20,175 Value ($000) $487 Avg Close $25.66 Range $22.86 - $27.50

Q2 2014

Shares 36,011 Value ($000) $992 Avg Close $24.44 Range $22.41 - $26.54

Q1 2014

Shares 37,360 Value ($000) $969,492 Avg Close $26.25 Range $23.85 - $29.57

Q4 2013

Shares 39,880 Value ($000) $1,117,039 Avg Close $27.40 Range $24.34 - $29.62

Q3 2013

Shares 42,860 Value ($000) $1,171,364 Avg Close $23.91 Range $20.57 - $28.10

Q2 2013

Shares 44,440 Value ($000) $976,791 Avg Close $17.96 Range $14.89 - $20.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	19,278	$535,543	$24.57	$21.18 - $27.78
Q3 2014	20,175	$487	$25.66	$22.86 - $27.50
Q2 2014	36,011	$992	$24.44	$22.41 - $26.54
Q1 2014	37,360	$969,492	$26.25	$23.85 - $29.57
Q4 2013	39,880	$1,117,039	$27.40	$24.34 - $29.62
Q3 2013	42,860	$1,171,364	$23.91	$20.57 - $28.10
Q2 2013	44,440	$976,791	$17.96	$14.89 - $20.70