TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q1 2017
Shares 119,979 Value ($000) $3,731 Avg Close $27.23 Range $24.01 - $29.76
Q4 2016
Shares 284,925 Value ($000) $7,237 Avg Close $22.54 Range $19.19 - $25.30
Q3 2016
Shares 546,112 Value ($000) $11,785 Avg Close $19.55 Range $17.86 - $20.56
Q2 2016
Shares 681,472 Value ($000) $13,418 Avg Close $18.63 Range $17.10 - $20.61
Q1 2016
Shares 608,809 Value ($000) $13,144 Avg Close $18.42 Range $16.31 - $20.60
Q4 2015
Shares 946,350 Value ($000) $19,561 Avg Close $18.68 Range $16.35 - $20.30
Q3 2015
Shares 1,237,033 Value ($000) $22,279 Avg Close $17.24 Range $15.01 - $18.69
Q2 2015
Shares 1,211,016 Value ($000) $23,360 Avg Close $18.64 Range $16.80 - $19.93
Q1 2015
Shares 1,219,937 Value ($000) $22,996 Avg Close $17.82 Range $16.35 - $18.78
Q4 2014
Shares 1,723,487 Value ($000) $34,108 Avg Close $17.49 Range $14.84 - $19.04
Q3 2014
Shares 1,905,887 Value ($000) $36,955 Avg Close $18.15 Range $16.39 - $19.34
Q2 2014
Shares 2,196,587 Value ($000) $43,053 Avg Close $17.16 Range $15.60 - $19.07
Q1 2014
Shares 2,270,087 Value ($000) $45,152 Avg Close $17.80 Range $15.98 - $18.91
Q4 2013
Shares 2,098,587 Value ($000) $36,977 Avg Close $15.55 Range $14.50 - $16.48
Q3 2013
Shares 2,084,587 Value ($000) $34,437 Avg Close $15.28 Range $14.01 - $17.24
Q2 2013
Shares 1,483,637 Value ($000) $26,068 Avg Close $15.29 Range $12.93 - $17.09