ALLEGHENY TECHNOLOGIES INC

CUSIP: 01741RAD4 Class: CNV

M&T Bank Corp's Holding History (CIK: 0000036270)

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

Q1 2014
Shares 2,000 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 2,000 Value ($000) $2 Avg Close — Range —
Q3 2013
Shares 2,000 Value ($000) $2 Avg Close — Range —
Q2 2013
Shares 2,000 Value ($000) $2 Avg Close — Range —