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$EBS All transactions

Emergent BioSolutions Inc.

F

$ Value

$80K

Shares

9,493

Price

$8

Filed

Mar 5

Insider

Name

Hartzel William

Title

SVP, Bioservices

CIK

0001989644

Roles

Officer

Transaction Details

Transaction Date

2026-03-05

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

87,188

Footnotes

Represents shares of common stock withheld to pay taxes associated with vesting and settlement of restricted stock units | Vests in three equal installments beginning on the day prior to the anniversary date of the grant.

Filing Info

Accession No.

0001989644-26-000005

Form Type

4

Issuer CIK

0001367644

Hartzel William's History

Date Ticker Type Value
2026-03-05 EBS F $80K
2026-03-03 EBS A $0
2026-02-06 EBS D $63K
2026-02-06 EBS F $7K
2025-11-11 EBS F $7K
2025-07-11 EBS F $31K
2025-06-08 EBS F $8K

Other Insiders at EBS (90d)

Insider Bought Sold Last
FOWLER JOHN D JR 2026-03-03
LINDAHL RICHARD S
EVP, Chief Financial Officer
2026-03-05
PAPA JOSEPH C
President and CEO
2026-03-05
Glessner Coleen
EVP, Quality & Ethics, and CPL
2026-03-05
Williams Paul Anthony
SVP, Products Business
$34K 2026-04-01
Hartzel William
SVP, Bioservices
2026-03-03
Perl Jessica
SVP, General Counsel, Corp Sec
2026-03-05
Lowry Simon C
SVP, R&D, CMO
2026-03-05