TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

TANAKA CAPITAL MANAGEMENT INC's Holding History (CIK: 0000816788)

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

Q3 2016
Shares 235 Value ($000) $5 Avg Close $19.55 Range $17.86 - $20.56
Q2 2016
Shares 235 Value ($000) $5 Avg Close $18.63 Range $17.10 - $20.61
Q1 2016
Shares 235 Value ($000) $5 Avg Close $18.42 Range $16.31 - $20.60
Q4 2015
Shares 235 Value ($000) $5 Avg Close $18.68 Range $16.35 - $20.30
Q3 2015
Shares 235 Value ($000) $4 Avg Close $17.24 Range $15.01 - $18.69
Q2 2015
Shares 235 Value ($000) $5 Avg Close $18.64 Range $16.80 - $19.93
Q1 2015
Shares 235 Value ($000) $4 Avg Close $17.82 Range $16.35 - $18.78
Q4 2014
Shares 235 Value ($000) $5 Avg Close $17.49 Range $14.84 - $19.04