TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

Caitlin John, LLC's Holding History (CIK: 0002010947)

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

Q4 2025

Shares 6 Value ($000) $1 Avg Close $171.50 Range $131.65 - $205.00

Q3 2025

Shares 46 Value ($000) $6 Avg Close $109.09 Range $88.44 - $138.14

Q1 2025

Shares 8,751 Value ($000) $723 Avg Close $111.43 Range $79.34 - $143.53

Q4 2024

Shares 20,874 Value ($000) $2,628 Avg Close $117.75 Range $101.33 - $134.62

Q3 2024

Shares 20,482 Value ($000) $2,179 Avg Close $133.97 Range $108.45 - $162.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6	$1	$171.50	$131.65 - $205.00
Q3 2025	46	$6	$109.09	$88.44 - $138.14
Q1 2025	8,751	$723	$111.43	$79.34 - $143.53
Q4 2024	20,874	$2,628	$117.75	$101.33 - $134.62
Q3 2024	20,482	$2,179	$133.97	$108.45 - $162.17