EMERGENT BIOSOLUTIONS INC

Ticker: EBS CUSIP: 29089Q105 Class: Common Stock

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q2 2023

Shares 26,878 Value ($000) $198 Avg Close $9.27 Range $7.33 - $13.67

Q1 2023

Shares 27,512 Value ($000) $285 Avg Close $12.09 Range $7.74 - $16.66

Q4 2022

Shares 28,289 Value ($000) $334 Avg Close $15.48 Range $10.61 - $21.88

Q3 2022

Shares 27,691 Value ($000) $581 Avg Close $27.83 Range $20.06 - $36.14

Q2 2022

Shares 27,943 Value ($000) $867 Avg Close $34.14 Range $26.85 - $44.04

Q1 2022

Shares 27,803 Value ($000) $1,142 Avg Close $44.11 Range $36.20 - $52.28

Q4 2021

Shares 27,518 Value ($000) $1,196 Avg Close $45.24 Range $29.88 - $55.35

Q3 2021

Shares 28,076 Value ($000) $1,406 Avg Close $60.56 Range $50.02 - $68.03

Q2 2021

Shares 28,445 Value ($000) $1,792 Avg Close $64.24 Range $55.07 - $85.45

Q1 2021

Shares 28,202 Value ($000) $2,620 Avg Close $102.42 Range $86.16 - $127.20

Q4 2020

Shares 31,549 Value ($000) $2,827 Avg Close $91.78 Range $77.73 - $115.97

Q3 2020

Shares 24,753 Value ($000) $2,558 Avg Close $107.80 Range $79.25 - $137.61

Q2 2020

Shares 23,916 Value ($000) $1,891 Avg Close $74.52 Range $53.35 - $93.58

Q1 2020

Shares 24,528 Value ($000) $1,419 Avg Close $57.63 Range $46.37 - $71.19

Q3 2018

Shares 31,970 Value ($000) $2,105 Avg Close $58.35 Range $49.93 - $67.24

Q2 2018

Shares 32,044 Value ($000) $1,618 Avg Close $52.10 Range $46.93 - $55.94

Q1 2018

Shares 27,656 Value ($000) $1,456 Avg Close $49.84 Range $42.67 - $54.87

Q4 2017

Shares 27,139 Value ($000) $1,261 Avg Close $42.09 Range $36.38 - $47.90

Q3 2017

Shares 22,707 Value ($000) $918 Avg Close $36.18 Range $32.48 - $40.60

Q2 2014

Shares 29,945 Value ($000) $673 Avg Close $23.29 Range $20.04 - $27.17

Q1 2014

Shares 45,040 Value ($000) $1,138,161 Avg Close $25.26 Range $21.72 - $28.48

Q4 2013

Shares 48,080 Value ($000) $1,105,359 Avg Close $20.85 Range $17.31 - $24.04

Q3 2013

Shares 51,670 Value ($000) $984,314 Avg Close $17.85 Range $14.49 - $19.53

Q2 2013

Shares 53,560 Value ($000) $772,335 Avg Close $14.48 Range $13.02 - $15.89

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	26,878	$198	$9.27	$7.33 - $13.67
Q1 2023	27,512	$285	$12.09	$7.74 - $16.66
Q4 2022	28,289	$334	$15.48	$10.61 - $21.88
Q3 2022	27,691	$581	$27.83	$20.06 - $36.14
Q2 2022	27,943	$867	$34.14	$26.85 - $44.04
Q1 2022	27,803	$1,142	$44.11	$36.20 - $52.28
Q4 2021	27,518	$1,196	$45.24	$29.88 - $55.35
Q3 2021	28,076	$1,406	$60.56	$50.02 - $68.03
Q2 2021	28,445	$1,792	$64.24	$55.07 - $85.45
Q1 2021	28,202	$2,620	$102.42	$86.16 - $127.20
Q4 2020	31,549	$2,827	$91.78	$77.73 - $115.97
Q3 2020	24,753	$2,558	$107.80	$79.25 - $137.61
Q2 2020	23,916	$1,891	$74.52	$53.35 - $93.58
Q1 2020	24,528	$1,419	$57.63	$46.37 - $71.19
Q3 2018	31,970	$2,105	$58.35	$49.93 - $67.24
Q2 2018	32,044	$1,618	$52.10	$46.93 - $55.94
Q1 2018	27,656	$1,456	$49.84	$42.67 - $54.87
Q4 2017	27,139	$1,261	$42.09	$36.38 - $47.90
Q3 2017	22,707	$918	$36.18	$32.48 - $40.60
Q2 2014	29,945	$673	$23.29	$20.04 - $27.17
Q1 2014	45,040	$1,138,161	$25.26	$21.72 - $28.48
Q4 2013	48,080	$1,105,359	$20.85	$17.31 - $24.04
Q3 2013	51,670	$984,314	$17.85	$14.49 - $19.53
Q2 2013	53,560	$772,335	$14.48	$13.02 - $15.89