secwatch / observer
EBS Emergent BioSolutions Inc.
CIK 0001367644 50 ready 8-Ks latest August 5, 2026, 4:06 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 5, 2026, 4:06 PM ET
Top materiality 0.90
Event mix other_material ×18 · earnings ×11 · debt ×5
Sentiment 29 pos · 5 neg · 16 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for EBS

Executive changes

Departed

Jennifer Fox

Executive Vice President External Affairs, General Counsel and Corporate Secretary
EBS · Emergent BioSolutions Inc.
Effective
2024-08-16
Filed
July 30, 2024, 7:59 PM ET
Emergent BioSolutions, Inc. (the “Company”) announced that Jennifer Fox is resigning as Executive Vice President External Affairs, General Counsel and Corporate Secretary of the Company to pursue an opportunity outside of the Company and will continue in her current role until August 16, 2024.
Appointed

Joseph C. Papa

President and CEO
EBS · Emergent BioSolutions Inc.
Effective
2024-02-21
Successor
Haywood Miller
Filed
February 21, 2024, 6:59 PM ET
appointed Joseph C. Papa as President and CEO of the Company, effective February 21, 2024.
Appointed

Joseph C. Papa

Class II director
EBS · Emergent BioSolutions Inc.
Effective
2024-02-21
Filed
February 21, 2024, 6:59 PM ET
Mr. Papa has been appointed as Class II director of the Board
Departed (interim)

Haywood Miller

Interim CEO
EBS · Emergent BioSolutions Inc.
Effective
2024-02-21
Successor
Joseph C. Papa
Filed
February 21, 2024, 6:59 PM ET
Haywood Miller, who will step down from his role as interim CEO of the Company, effective February 21, 2024.
Appointed

Neal Fowler

Class III Director
EBS · Emergent BioSolutions Inc.
Effective
2023-10-01
Filed
October 2, 2023, 7:59 PM ET
On September 28, 2023, the Board of Directors (the “Board”) of Emergent BioSolutions Inc. (the “Company”) appointed Donald DeGolyer and Neal Fowler as Class III directors effective October 1, 2023
Appointed

Donald DeGolyer

Class III Director
EBS · Emergent BioSolutions Inc.
Effective
2023-10-01
Filed
October 2, 2023, 7:59 PM ET
On September 28, 2023, the Board of Directors (the “Board”) of Emergent BioSolutions Inc. (the “Company”) appointed Donald DeGolyer and Neal Fowler as Class III directors effective October 1, 2023
Departed

Jerome Hauer

director
EBS · Emergent BioSolutions Inc.
Effective
2023-08-11
Filed
August 16, 2023, 7:59 PM ET
On August 16, 2023, Emergent BioSolutions Inc. (the “Company”), announced that Jerome Hauer, Ph.D., a director of the Company, had passed away on Friday August 11, 2023.
Appointed

Bill Hartzel

Senior Vice President and head of bioservices (new role: manufacturing operations and Executive Management Team)
EBS · Emergent BioSolutions Inc.
Effective
2023-08-08
Filed
August 8, 2023, 7:59 PM ET
The Company also announced that Bill Hartzel, Senior Vice President and head of bioservices, will assume responsibility for manufacturing operations and will join the Executive Management Team, reporting to the interim CEO, Haywood Miller.
Departed

Adam Havey

Chief Operating Officer
EBS · Emergent BioSolutions Inc.
Effective
2023-09-30
Filed
August 8, 2023, 7:59 PM ET
As such, Adam Havey, Executive Vice President and current COO, will be leaving the Company effective September 30, 2023.
Appointed (interim)

Haywood Miller

interim Chief Executive Officer
EBS · Emergent BioSolutions Inc.
Effective
2023-06-24
Filed
June 27, 2023, 7:59 PM ET
On June 24, 2023, the Board appointed Haywood Miller of Berkeley Research Group to serve as a non-employee interim Chief Executive Officer, effective immediately, until the Board’s search for a permanent Chief Executive Officer is completed.
Departed

Robert G. Kramer Sr.

President and Chief Executive Officer
EBS · Emergent BioSolutions Inc.
Effective
2023-06-24
Successor
Haywood Miller
Filed
June 27, 2023, 7:59 PM ET
On June 23, 2023, Robert G. Kramer Sr. notified the Board of Directors (the “Board”) of Emergent BioSolutions, Inc. (the “Company”) of his intent to retire from the Company on August 1, 2023 and to resign from his positions as President and Chief Executive Officer and as a director, effective June 24, 2023.
Departed

Atul Saran

Chief Strategy and Development Officer
EBS · Emergent BioSolutions Inc.
Effective
2023-03-17
Filed
March 23, 2023, 7:59 PM ET
On March 17, 2023, in connection with the elimination of his position as Chief Strategy and Development Officer, the Company entered into a Separation Agreement (the “Separation Agreement”) with Atul Saran.

Earnings & guidance

2026-Q1 EPS reported $0.07 filing →

Materiality & sentiment trend

Max materiality 0.90 · Median 0.65 · Most common event other_material

29 positive 5 negative 16 neutral

source · EBS on sec.gov