AMERICAN AXLE & MFG HLDGS IN

Ticker: DCH CUSIP: 024061103 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q3 2014

Shares 10,102 Value ($000) $169 Avg Close $18.38 Range $16.56 - $20.08

Q2 2014

Shares 10,102 Value ($000) $191 Avg Close $18.41 Range $17.05 - $19.78

Q1 2014

Shares 10,102 Value ($000) $187 Avg Close $19.24 Range $17.60 - $21.48

Q4 2013

Shares 10,102 Value ($000) $207 Avg Close $19.10 Range $17.29 - $20.67

Q3 2013

Shares 10,102 Value ($000) $199 Avg Close $19.72 Range $18.56 - $21.41

Q2 2013

Shares 10,102 Value ($000) $188 Avg Close $15.63 Range $11.85 - $19.17

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	10,102	$169	$18.38	$16.56 - $20.08
Q2 2014	10,102	$191	$18.41	$17.05 - $19.78
Q1 2014	10,102	$187	$19.24	$17.60 - $21.48
Q4 2013	10,102	$207	$19.10	$17.29 - $20.67
Q3 2013	10,102	$199	$19.72	$18.56 - $21.41
Q2 2013	10,102	$188	$15.63	$11.85 - $19.17