EMERGENT BIOSOLUTIONS INC

Ticker: EBS CUSIP: 29089Q105 Class: Common Stock

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 15,061 Value ($000) $186 Avg Close $10.72 Range $8.58 - $13.41

Q3 2025

Shares 15,378 Value ($000) $135 Avg Close $7.78 Range $5.62 - $9.66

Q2 2025

Shares 17,705 Value ($000) $113 Avg Close $5.72 Range $4.02 - $7.02

Q1 2025

Shares 21,288 Value ($000) $103 Avg Close $8.28 Range $4.53 - $11.98

Q4 2024

Shares 26,460 Value ($000) $253 Avg Close $9.18 Range $7.70 - $12.73

Q3 2024

Shares 16,272 Value ($000) $136 Avg Close $9.09 Range $5.25 - $15.10

Q2 2024

Shares 17,006 Value ($000) $116 Avg Close $4.30 Range $1.82 - $7.35

Q1 2024

Shares 9,940 Value ($000) $25 Avg Close $2.25 Range $1.42 - $3.73

Q4 2023

Shares 7,950 Value ($000) $19 Avg Close $2.35 Range $1.81 - $3.41

Q3 2023

Shares 8,866 Value ($000) $30 Avg Close $5.54 Range $3.08 - $8.21

Q2 2023

Shares 5,667 Value ($000) $42 Avg Close $9.27 Range $7.33 - $13.67

Q1 2023

Shares 2,366 Value ($000) $25 Avg Close $12.09 Range $7.74 - $16.66

Q4 2022

Shares 3,355 Value ($000) $39 Avg Close $15.48 Range $10.61 - $21.88

Q3 2022

Shares 4,165 Value ($000) $87 Avg Close $27.83 Range $20.06 - $36.14

Q2 2022

Shares 10,323 Value ($000) $321 Avg Close $34.14 Range $26.85 - $44.04

Q1 2022

Shares 10,958 Value ($000) $445 Avg Close $44.11 Range $36.20 - $52.28

Q4 2021

Shares 11,120 Value ($000) $485 Avg Close $45.24 Range $29.88 - $55.35

Q3 2021

Shares 11,210 Value ($000) $563 Avg Close $60.56 Range $50.02 - $68.03

Q2 2021

Shares 17,994 Value ($000) $1,135 Avg Close $64.24 Range $55.07 - $85.45

Q1 2021

Shares 11,506 Value ($000) $1,060 Avg Close $102.42 Range $86.16 - $127.20

Q4 2020

Shares 12,210 Value ($000) $1,095 Avg Close $91.78 Range $77.73 - $115.97

Q3 2020

Shares 17,187 Value ($000) $1,770 Avg Close $107.80 Range $79.25 - $137.61

Q2 2020

Shares 18,669 Value ($000) $1,480 Avg Close $74.52 Range $53.35 - $93.58

Q1 2020

Shares 14,174 Value ($000) $820 Avg Close $57.63 Range $46.37 - $71.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,061	$186	$10.72	$8.58 - $13.41
Q3 2025	15,378	$135	$7.78	$5.62 - $9.66
Q2 2025	17,705	$113	$5.72	$4.02 - $7.02
Q1 2025	21,288	$103	$8.28	$4.53 - $11.98
Q4 2024	26,460	$253	$9.18	$7.70 - $12.73
Q3 2024	16,272	$136	$9.09	$5.25 - $15.10
Q2 2024	17,006	$116	$4.30	$1.82 - $7.35
Q1 2024	9,940	$25	$2.25	$1.42 - $3.73
Q4 2023	7,950	$19	$2.35	$1.81 - $3.41
Q3 2023	8,866	$30	$5.54	$3.08 - $8.21
Q2 2023	5,667	$42	$9.27	$7.33 - $13.67
Q1 2023	2,366	$25	$12.09	$7.74 - $16.66
Q4 2022	3,355	$39	$15.48	$10.61 - $21.88
Q3 2022	4,165	$87	$27.83	$20.06 - $36.14
Q2 2022	10,323	$321	$34.14	$26.85 - $44.04
Q1 2022	10,958	$445	$44.11	$36.20 - $52.28
Q4 2021	11,120	$485	$45.24	$29.88 - $55.35
Q3 2021	11,210	$563	$60.56	$50.02 - $68.03
Q2 2021	17,994	$1,135	$64.24	$55.07 - $85.45
Q1 2021	11,506	$1,060	$102.42	$86.16 - $127.20
Q4 2020	12,210	$1,095	$91.78	$77.73 - $115.97
Q3 2020	17,187	$1,770	$107.80	$79.25 - $137.61
Q2 2020	18,669	$1,480	$74.52	$53.35 - $93.58
Q1 2020	14,174	$820	$57.63	$46.37 - $71.19