ALLEGHENY TECHNOLOGIES INC

CUSIP: 01741RAD4 Class: CNV

INCOME RESEARCH & MANAGEMENT's Holding History (CIK: 0001165830)

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

Q1 2014
Shares 7,792,000 Value ($000) $7,953 Avg Close — Range —
Q4 2013
Shares 8,852 Value ($000) $9,151 Avg Close — Range —
Q3 2013
Shares 9,920 Value ($000) $10,292 Avg Close — Range —
Q2 2013
Shares 9,770,000 Value ($000) $10,063 Avg Close — Range —