EMERGENT BIOSOLUTIONS INC

Ticker: EBS CUSIP: 29089Q105 Class: Common Stock

OMERS ADMINISTRATION Corp's Holding History (CIK: 0001053321)

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

Q3 2025

Shares 14,700 Value ($000) $130 Avg Close $7.78 Range $5.62 - $9.66

Q1 2025

Shares 146,700 Value ($000) $713 Avg Close $8.28 Range $4.53 - $11.98

Q4 2024

Shares 32,200 Value ($000) $308 Avg Close $9.18 Range $7.70 - $12.73

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	14,700	$130	$7.78	$5.62 - $9.66
Q1 2025	146,700	$713	$8.28	$4.53 - $11.98
Q4 2024	32,200	$308	$9.18	$7.70 - $12.73