EMERGENT BIOSOLUTIONS INC

Ticker: EBS CUSIP: 29089Q105 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 580,622 Value ($000) $7,176 Avg Close $10.72 Range $8.58 - $13.41

Q3 2025

Shares 637,832 Value ($000) $5,626 Avg Close $7.78 Range $5.62 - $9.66

Q2 2025

Shares 445,067 Value ($000) $2,840 Avg Close $5.72 Range $4.02 - $7.02

Q1 2025

Shares 148,802 Value ($000) $723 Avg Close $8.28 Range $4.53 - $11.98

Q4 2024

Shares 145,889 Value ($000) $1,395 Avg Close $9.18 Range $7.70 - $12.73

Q3 2024

Shares 142,197 Value ($000) $1,187 Avg Close $9.09 Range $5.25 - $15.10

Q2 2024

Shares 431,220 Value ($000) $2,941 Avg Close $4.30 Range $1.82 - $7.35

Q1 2024

Shares 447,600 Value ($000) $1,132 Avg Close $2.25 Range $1.42 - $3.73

Q4 2023

Shares 451,482 Value ($000) $1,084 Avg Close $2.35 Range $1.81 - $3.41

Q3 2023

Shares 488,353 Value ($000) $1,660 Avg Close $5.54 Range $3.08 - $8.21

Q2 2023

Shares 533,095 Value ($000) $3,918 Avg Close $9.27 Range $7.33 - $13.67

Q1 2023

Shares 535,297 Value ($000) $5,546 Avg Close $12.09 Range $7.74 - $16.66

Q4 2022

Shares 832,862 Value ($000) $9,836 Avg Close $15.48 Range $10.61 - $21.88

Q3 2022

Shares 842,130 Value ($000) $17,676 Avg Close $27.83 Range $20.06 - $36.14

Q2 2022

Shares 600,318 Value ($000) $18,633 Avg Close $34.14 Range $26.85 - $44.04

Q1 2022

Shares 616,032 Value ($000) $25,294 Avg Close $44.11 Range $36.20 - $52.28

Q4 2021

Shares 556,771 Value ($000) $24,204 Avg Close $45.24 Range $29.88 - $55.35

Q3 2021

Shares 920,734 Value ($000) $46,100 Avg Close $60.56 Range $50.02 - $68.03

Q2 2021

Shares 940,733 Value ($000) $59,257 Avg Close $64.24 Range $55.07 - $85.45

Q1 2021

Shares 772,431 Value ($000) $71,766 Avg Close $102.42 Range $86.16 - $127.20

Q4 2020

Shares 803,336 Value ($000) $71,980 Avg Close $91.78 Range $77.73 - $115.97

Q3 2020

Shares 798,696 Value ($000) $82,529 Avg Close $107.80 Range $79.25 - $137.61

Q2 2020

Shares 763,355 Value ($000) $60,366 Avg Close $74.52 Range $53.35 - $93.58

Q1 2020

Shares 1,061,674 Value ($000) $61,428 Avg Close $57.63 Range $46.37 - $71.19

Q4 2019

Shares 1,034,592 Value ($000) $55,816 Avg Close $54.24 Range $50.71 - $61.77

Q3 2019

Shares 1,068,297 Value ($000) $55,851 Avg Close $46.58 Range $39.11 - $57.89

Q2 2019

Shares 1,001,419 Value ($000) $48,378 Avg Close $47.92 Range $39.64 - $54.57

Q1 2019

Shares 902,561 Value ($000) $45,597 Avg Close $58.99 Range $47.38 - $67.45

Q4 2018

Shares 866,570 Value ($000) $51,371 Avg Close $64.47 Range $54.00 - $73.89

Q3 2018

Shares 974,036 Value ($000) $64,121 Avg Close $58.35 Range $49.93 - $67.24

Q2 2018

Shares 1,150,184 Value ($000) $58,072 Avg Close $52.10 Range $46.93 - $55.94

Q1 2018

Shares 1,033,086 Value ($000) $54,392 Avg Close $49.84 Range $42.67 - $54.87

Q4 2017

Shares 1,033,732 Value ($000) $48,038 Avg Close $42.09 Range $36.38 - $47.90

Q3 2017

Shares 1,041,385 Value ($000) $42,124 Avg Close $36.18 Range $32.48 - $40.60

Q2 2017

Shares 906,731 Value ($000) $30,747 Avg Close $30.87 Range $27.94 - $34.90

Q1 2017

Shares 615,868 Value ($000) $17,885 Avg Close $30.44 Range $28.06 - $35.00

Q4 2016

Shares 597,406 Value ($000) $19,619 Avg Close $29.98 Range $24.47 - $36.64

Q3 2016

Shares 550,649 Value ($000) $17,361 Avg Close $29.06 Range $26.12 - $34.10

Q2 2016

Shares 534,798 Value ($000) $15,038 Avg Close $39.20 Range $27.01 - $44.38

Q1 2016

Shares 493,659 Value ($000) $17,932 Avg Close $35.32 Range $31.26 - $39.29

Q4 2015

Shares 485,023 Value ($000) $19,406 Avg Close $34.87 Range $27.68 - $40.49

Q3 2015

Shares 491,448 Value ($000) $14,001 Avg Close $32.95 Range $27.82 - $36.20

Q2 2015

Shares 414,485 Value ($000) $13,658 Avg Close $31.00 Range $28.33 - $33.84

Q1 2015

Shares 359,503 Value ($000) $10,339 Avg Close $28.68 Range $25.97 - $30.96

Q4 2014

Shares 349,101 Value ($000) $9,507 Avg Close $23.83 Range $19.31 - $28.08

Q3 2014

Shares 357,952 Value ($000) $7,628 Avg Close $22.90 Range $20.11 - $25.41

Q2 2014

Shares 356,014 Value ($000) $7,996 Avg Close $23.29 Range $20.04 - $27.17

Q1 2014

Shares 394,774 Value ($000) $9,975 Avg Close $25.26 Range $21.72 - $28.48

Q4 2013

Shares 423,244 Value ($000) $9,731 Avg Close $20.85 Range $17.31 - $24.04

Q3 2013

Shares 427,671 Value ($000) $8,147 Avg Close $17.85 Range $14.49 - $19.53

Q2 2013

Shares 421,776 Value ($000) $6,082 Avg Close $14.48 Range $13.02 - $15.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	580,622	$7,176	$10.72	$8.58 - $13.41
Q3 2025	637,832	$5,626	$7.78	$5.62 - $9.66
Q2 2025	445,067	$2,840	$5.72	$4.02 - $7.02
Q1 2025	148,802	$723	$8.28	$4.53 - $11.98
Q4 2024	145,889	$1,395	$9.18	$7.70 - $12.73
Q3 2024	142,197	$1,187	$9.09	$5.25 - $15.10
Q2 2024	431,220	$2,941	$4.30	$1.82 - $7.35
Q1 2024	447,600	$1,132	$2.25	$1.42 - $3.73
Q4 2023	451,482	$1,084	$2.35	$1.81 - $3.41
Q3 2023	488,353	$1,660	$5.54	$3.08 - $8.21
Q2 2023	533,095	$3,918	$9.27	$7.33 - $13.67
Q1 2023	535,297	$5,546	$12.09	$7.74 - $16.66
Q4 2022	832,862	$9,836	$15.48	$10.61 - $21.88
Q3 2022	842,130	$17,676	$27.83	$20.06 - $36.14
Q2 2022	600,318	$18,633	$34.14	$26.85 - $44.04
Q1 2022	616,032	$25,294	$44.11	$36.20 - $52.28
Q4 2021	556,771	$24,204	$45.24	$29.88 - $55.35
Q3 2021	920,734	$46,100	$60.56	$50.02 - $68.03
Q2 2021	940,733	$59,257	$64.24	$55.07 - $85.45
Q1 2021	772,431	$71,766	$102.42	$86.16 - $127.20
Q4 2020	803,336	$71,980	$91.78	$77.73 - $115.97
Q3 2020	798,696	$82,529	$107.80	$79.25 - $137.61
Q2 2020	763,355	$60,366	$74.52	$53.35 - $93.58
Q1 2020	1,061,674	$61,428	$57.63	$46.37 - $71.19
Q4 2019	1,034,592	$55,816	$54.24	$50.71 - $61.77
Q3 2019	1,068,297	$55,851	$46.58	$39.11 - $57.89
Q2 2019	1,001,419	$48,378	$47.92	$39.64 - $54.57
Q1 2019	902,561	$45,597	$58.99	$47.38 - $67.45
Q4 2018	866,570	$51,371	$64.47	$54.00 - $73.89
Q3 2018	974,036	$64,121	$58.35	$49.93 - $67.24
Q2 2018	1,150,184	$58,072	$52.10	$46.93 - $55.94
Q1 2018	1,033,086	$54,392	$49.84	$42.67 - $54.87
Q4 2017	1,033,732	$48,038	$42.09	$36.38 - $47.90
Q3 2017	1,041,385	$42,124	$36.18	$32.48 - $40.60
Q2 2017	906,731	$30,747	$30.87	$27.94 - $34.90
Q1 2017	615,868	$17,885	$30.44	$28.06 - $35.00
Q4 2016	597,406	$19,619	$29.98	$24.47 - $36.64
Q3 2016	550,649	$17,361	$29.06	$26.12 - $34.10
Q2 2016	534,798	$15,038	$39.20	$27.01 - $44.38
Q1 2016	493,659	$17,932	$35.32	$31.26 - $39.29
Q4 2015	485,023	$19,406	$34.87	$27.68 - $40.49
Q3 2015	491,448	$14,001	$32.95	$27.82 - $36.20
Q2 2015	414,485	$13,658	$31.00	$28.33 - $33.84
Q1 2015	359,503	$10,339	$28.68	$25.97 - $30.96
Q4 2014	349,101	$9,507	$23.83	$19.31 - $28.08
Q3 2014	357,952	$7,628	$22.90	$20.11 - $25.41
Q2 2014	356,014	$7,996	$23.29	$20.04 - $27.17
Q1 2014	394,774	$9,975	$25.26	$21.72 - $28.48
Q4 2013	423,244	$9,731	$20.85	$17.31 - $24.04
Q3 2013	427,671	$8,147	$17.85	$14.49 - $19.53
Q2 2013	421,776	$6,082	$14.48	$13.02 - $15.89