Assenagon Asset Management S.A. Emergent Bio Solutions Inc. Transaction History

Assenagon Asset Management S.A.

$65.1 Billion
Q3 2025

A detailed history of Assenagon Asset Management S.A. transactions in Emergent Bio Solutions Inc. stock. As of the latest transaction made, Assenagon Asset Management S.A. holds 56,455 shares of EBS stock, worth $592,212. This represents 0.0% of its overall portfolio holdings.

Number of Shares

56,455

Previous 309,691 81.77%

Holding current value

$592,212

Previous $1.98 Million 74.84%

% of portfolio

0.0%

Previous 0.0%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 07, 2025	SELL	$5.63 - $9.32 $1.43 Million - $2.36 Million	-253,236 Reduced 81.77%	56,455 $497,000
Q2 2025 Jul 11, 2025	SELL	$4.26 - $6.94 $1 Million - $1.64 Million	-235,876 Reduced 43.24%	309,691 $1.98 Million
Q1 2025 Apr 15, 2025	SELL	$4.66 - $11.66 $1.03 Million - $2.58 Million	-220,970 Reduced 28.83%	545,567 $2.65 Million
Q4 2024 Jan 14, 2025	BUY	$7.72 - $11.97 $192,884 - $299,070	24,985 Added 3.37%	766,537 $7.33 Million
Q3 2024 Oct 23, 2024	BUY	$5.72 - $14.77 $1.81 Million - $4.68 Million	316,700 Added 74.54%	741,552 $6.19 Million
Q2 2024 Jul 18, 2024	SELL	$1.86 - $6.98 $771,085 - $2.89 Million	-414,562 Reduced 49.39%	424,852 $2.9 Million
Q1 2024 Apr 24, 2024	BUY	$1.5 - $3.41 $7,563 - $17,193	5,042 Added 0.6%	839,414 $2.12 Million
Q4 2023 Jan 17, 2024	BUY	$1.82 - $3.16 $1.19 Million - $2.06 Million	651,480 Added 356.21%	834,372 $2 Million
Q3 2023 Nov 06, 2023	BUY	$3.17 - $7.91 $277,863 - $693,343	87,654 Added 92.04%	182,892 $621,000
Q2 2023 Jul 25, 2023	BUY	$7.35 - $13.21 $699,999 - $1.26 Million	95,238 New	95,238 $699,000
Q4 2022 Jan 12, 2023	BUY	$11.0 - $21.45 $161,095 - $314,135	14,645 Added 33.01%	59,007 $697,000
Q3 2022 Oct 27, 2022	SELL	$20.09 - $35.8 $1.91 Million - $3.4 Million	-94,954 Reduced 68.16%	44,362 $931,000
Q2 2022 Jul 27, 2022	BUY	$27.42 - $43.63 $2.2 Million - $3.5 Million	80,223 Added 135.76%	139,316 $4.32 Million
Q1 2022 Apr 25, 2022	SELL	$36.48 - $52.22 $3.37 Million - $4.82 Million	-92,330 Reduced 60.97%	59,093 $2.43 Million
Q4 2021 Feb 01, 2022	BUY	$33.11 - $55.01 $3.85 Million - $6.4 Million	116,297 Added 331.09%	151,423 $6.58 Million
Q3 2021 Oct 19, 2021	BUY	$50.07 - $66.05 $442,218 - $583,353	8,832 Added 33.59%	35,126 $1.76 Million
Q2 2021 Jul 15, 2021	BUY	$56.61 - $80.46 $1.49 Million - $2.12 Million	26,294 New	26,294 $1.66 Million
Q4 2020 Feb 01, 2021	SELL	$79.17 - $111.47 $1.55 Million - $2.18 Million	-19,600 Closed	0 $0
Q3 2020 Oct 07, 2020	BUY	$81.91 - $134.94 $1.61 Million - $2.64 Million	19,600 New	19,600 $2.03 Million
Q4 2019 Jan 17, 2020	SELL	$51.21 - $59.06 $809,630 - $933,738	-15,810 Closed	0 $0
Q3 2019 Oct 16, 2019	BUY	$40.6 - $57.2 $641,886 - $904,332	15,810 New	15,810 $827,000
Q1 2019 Apr 26, 2019	SELL	$48.23 - $66.16 $1.18 Million - $1.62 Million	-24,443 Closed	0 $0
Q4 2018 Jan 23, 2019	BUY	$55.63 - $73.24 $1.36 Million - $1.79 Million	24,443 New	24,443 $1.45 Million

Others Institutions Holding EBS

# of Institutions

193

Shares Held

39.5M

Call Options Held

390K

Put Options Held

157K

View Full List

About Emergent BioSolutions Inc.

Ticker EBS
Exchange NYSE
Sector Healthcare
Industry Drug Manufacturers—Specialty & Generic
Shares Outstandng 49,861,500
Market Cap $523M
Description
Emergent BioSolutions Inc., a life sciences company, focuses on the provision of preparedness and response solutions that address accidental, deliberate, and naturally occurring public health threats (PHTs) in the United States. The company's products address PHTs, which include chemical, biological, radiological, nuclear, and explosives; emergi...

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Assenagon Asset Management S.A. Emergent Bio Solutions Inc. Transaction History