EMERGENT BIOSOLUTIONS INC

Ticker: EBS CUSIP: 29089Q105 Class: Common Stock

Riverview Trust Co's Holding History (CIK: 0001593600)

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

Q1 2022

Shares 334 Value ($000) $14 Avg Close $44.11 Range $36.20 - $52.28

Q4 2021

Shares 334 Value ($000) $15 Avg Close $45.24 Range $29.88 - $55.35

Q3 2021

Shares 334 Value ($000) $17 Avg Close $60.56 Range $50.02 - $68.03

Q2 2021

Shares 334 Value ($000) $21 Avg Close $64.24 Range $55.07 - $85.45

Q1 2021

Shares 334 Value ($000) $31 Avg Close $102.42 Range $86.16 - $127.20

Q4 2020

Shares 334 Value ($000) $30 Avg Close $91.78 Range $77.73 - $115.97

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	334	$14	$44.11	$36.20 - $52.28
Q4 2021	334	$15	$45.24	$29.88 - $55.35
Q3 2021	334	$17	$60.56	$50.02 - $68.03
Q2 2021	334	$21	$64.24	$55.07 - $85.45
Q1 2021	334	$31	$102.42	$86.16 - $127.20
Q4 2020	334	$30	$91.78	$77.73 - $115.97