EMERGENT BIOSOLUTIONS INC

Ticker: EBS CUSIP: 29089Q105 Class: Common Stock

FIRST BUSINESS FINANCIAL SERVICES, INC.'s Holding History (CIK: 0001521951)

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

Q3 2021

Shares 12,590 Value ($000) $630 Avg Close $60.56 Range $50.02 - $68.03

Q2 2021

Shares 12,850 Value ($000) $809 Avg Close $64.24 Range $55.07 - $85.45

Q1 2021

Shares 10,057 Value ($000) $934 Avg Close $102.42 Range $86.16 - $127.20

Q4 2020

Shares 8,518 Value ($000) $763 Avg Close $91.78 Range $77.73 - $115.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	12,590	$630	$60.56	$50.02 - $68.03
Q2 2021	12,850	$809	$64.24	$55.07 - $85.45
Q1 2021	10,057	$934	$102.42	$86.16 - $127.20
Q4 2020	8,518	$763	$91.78	$77.73 - $115.97