OPEN TEXT CORP

Ticker: OTEX CUSIP: 683715106 Class: COM

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q3 2025

Shares 305 Value ($000) $11 Avg Close $31.62 Range $27.34 - $38.72

Q2 2025

Shares 195 Value ($000) $6 Avg Close $26.55 Range $22.21 - $28.75

Q3 2021

Shares 335 Value ($000) $16 Avg Close $45.91 Range $42.81 - $48.57

Q1 2020

Shares 41 Value ($000) $1 Avg Close $36.38 Range $25.06 - $41.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	305	$11	$31.62	$27.34 - $38.72
Q2 2025	195	$6	$26.55	$22.21 - $28.75
Q3 2021	335	$16	$45.91	$42.81 - $48.57
Q1 2020	41	$1	$36.38	$25.06 - $41.01