TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

INTACT INVESTMENT MANAGEMENT INC.'s Holding History (CIK: 0001443077)

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

Q4 2025

Shares 16,700 Value ($000) $3,232 Avg Close $171.50 Range $131.65 - $205.00

Q3 2025

Shares 36,000 Value ($000) $4,955 Avg Close $109.09 Range $88.44 - $138.14

Q2 2025

Shares 26,600 Value ($000) $2,392 Avg Close $79.69 Range $65.55 - $91.58

Q3 2013

Shares 21,400 Value ($000) $353 Avg Close $15.28 Range $14.01 - $17.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,700	$3,232	$171.50	$131.65 - $205.00
Q3 2025	36,000	$4,955	$109.09	$88.44 - $138.14
Q2 2025	26,600	$2,392	$79.69	$65.55 - $91.58
Q3 2013	21,400	$353	$15.28	$14.01 - $17.24