TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

DOW CHEMICAL CO /DE/'s Holding History (CIK: 0000029915)

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

Q2 2014

Shares 25,000 Value ($000) $490 Avg Close $17.16 Range $15.60 - $19.07

Q1 2014

Shares 25,000 Value ($000) $497 Avg Close $17.80 Range $15.98 - $18.91

Q4 2013

Shares 25,000 Value ($000) $440 Avg Close $15.55 Range $14.50 - $16.48

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	25,000	$490	$17.16	$15.60 - $19.07
Q1 2014	25,000	$497	$17.80	$15.98 - $18.91
Q4 2013	25,000	$440	$15.55	$14.50 - $16.48