ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

TCW GROUP INC's Holding History (CIK: 0000850401)

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

Q3 2016
Shares 2,080,212 Value ($000) $37,590 Avg Close $16.54 Range $12.22 - $18.59
Q2 2016
Shares 2,774,746 Value ($000) $35,378 Avg Close $14.18 Range $10.81 - $17.83
Q1 2016
Shares 3,266,769 Value ($000) $53,248 Avg Close $12.00 Range $6.97 - $18.17
Q4 2015
Shares 2,854,781 Value ($000) $32,116 Avg Close $13.45 Range $9.91 - $18.65
Q3 2015
Shares 3,198,360 Value ($000) $45,353 Avg Close $20.12 Range $13.34 - $30.02
Q2 2015
Shares 2,650,056 Value ($000) $80,032 Avg Close $31.90 Range $27.97 - $36.35
Q1 2015
Shares 2,715,718 Value ($000) $81,499 Avg Close $29.80 Range $25.96 - $33.60
Q4 2014
Shares 3,423,965 Value ($000) $119,051 Avg Close $31.49 Range $28.73 - $35.21
Q3 2014
Shares 2,966,954 Value ($000) $110,073 Avg Close $39.92 Range $34.97 - $43.90
Q2 2014
Shares 2,476,927 Value ($000) $111,711 Avg Close $38.68 Range $35.44 - $42.89
Q1 2014
Shares 2,288,185 Value ($000) $86,218 Avg Close $31.60 Range $27.91 - $36.14
Q4 2013
Shares 1,390,411 Value ($000) $49,540 Avg Close $30.74 Range $27.52 - $33.68
Q3 2013
Shares 721,524 Value ($000) $22,020 Avg Close $26.04 Range $23.74 - $30.56
Q2 2013
Shares 669,806 Value ($000) $17,622 Avg Close $26.04 Range $23.70 - $29.42