Form 4 Tracker
Emergent BioSolutions Inc.
EBS

39 insider filings · Latest: Jul 1, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 23, 2025May 23 8:04 PMKEITH KATKIN
Proposed Sale
7,844$6.30$49.4K

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Mar 12, 2025Mar 12 9:34 PMFowler Neal Franklin
Proposed Sale
35,000$5.83$204.0K

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Mar 12, 2025Mar 12 9:23 PMZoon Kathryn C
Proposed Sale
10,000$5.73$57.3K

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Nov 12, 2024Nov 12 10:16 PMDeGolyer Donald W
Proposed Sale
25,000$11.77$294.3K

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Nov 11, 2024Nov 12 3:34 PMWhite Marvin L
Proposed Sale
14,287$11.77$168.2K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Apr 30, 2026May 4 9:30 PMSujata Tyagi DayalDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:30 PMDonald W DegolyerDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:29 PMKeith KatkinDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:29 PMMarvin L WhiteDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:29 PMJohn D Fowler JRDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:28 PMRonald RichardDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:28 PMKathryn C ZoonDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:27 PMNeal Franklin FowlerDirector
Grant/Award
11,296$7.9911,296(D)

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Apr 30, 2026May 4 9:23 PMZsolt HarsanyiDirector, Chairman
Grant/Award
11,296$7.9911,296(D)

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Feb 25, 2026Mar 6 1:50 PMRichard S LindahlEVP, Chief Financial Officer
H
20,321$61.010(D)

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May 7, 2025Mar 6 1:50 PMRichard S LindahlEVP, Chief Financial Officer
H
19,963$48.330(D)

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Mar 3, 2026Mar 6 2:40 AMJoseph C PapaDirector, President and CEO
Grant/Award
252,194$8.991,784,694(D)

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Mar 3, 2026Mar 6 2:21 AMSimon C LowrySVP, R&D, CMO
Grant/Award
44,834$8.99147,833(D)

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Mar 3, 2026Mar 6 2:20 AMWilliam HartzelSVP, Bioservices
Grant/Award
44,834$8.99259,545(D)

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Mar 3, 2026Mar 6 2:19 AMJessica PerlSVP, General Counsel, Corp Sec
Grant/Award
46,702$8.99142,647(D)

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Mar 3, 2026Mar 6 2:08 AMPaul Anthony WilliamsSVP, Products Business
Grant/Award
44,834$8.99254,948(D)

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Mar 3, 2026Mar 6 2:07 AMRichard S LindahlEVP, Chief Financial Officer
Grant/Award
72,856$8.99557,346(D)

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Mar 3, 2026Mar 6 2:06 AMColeen GlessnerEVP, Quality & Ethics, and CPL
Grant/Award
44,834$8.99294,447(D)

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