TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

WS MANAGEMENT LLLP's Holding History (CIK: 0000877338)

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

Q4 2016

Shares 335,700 Value ($000) $8,527 Avg Close $22.54 Range $19.19 - $25.30

Q3 2016

Shares 388,400 Value ($000) $8,382 Avg Close $19.55 Range $17.86 - $20.56

Q2 2016

Shares 1,110,500 Value ($000) $21,866 Avg Close $18.63 Range $17.10 - $20.61

Q1 2016

Shares 1,123,500 Value ($000) $24,256 Avg Close $18.42 Range $16.31 - $20.60

Q4 2015

Shares 973,500 Value ($000) $20,122 Avg Close $18.68 Range $16.35 - $20.30

Q3 2015

Shares 800,000 Value ($000) $14,408 Avg Close $17.24 Range $15.01 - $18.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	335,700	$8,527	$22.54	$19.19 - $25.30
Q3 2016	388,400	$8,382	$19.55	$17.86 - $20.56
Q2 2016	1,110,500	$21,866	$18.63	$17.10 - $20.61
Q1 2016	1,123,500	$24,256	$18.42	$16.31 - $20.60
Q4 2015	973,500	$20,122	$18.68	$16.35 - $20.30
Q3 2015	800,000	$14,408	$17.24	$15.01 - $18.69