Kathryn C. Zoon

Sits on 1 board. Last updated September 27, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: Emergent BioSolutions Inc., 3 years.

3 years ยท Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
May 1, 2026 Emergent BioSolutions Inc. Open-market sale โˆ’16,145 $8.36 $134,972
May 1, 2026 Emergent BioSolutions Inc. Open-market sale โˆ’1,057 $8.97 $9,481
Apr 30, 2026 Emergent BioSolutions Inc. Grant or award +25,344 โ€” โ€”
Aug 15, 2025 Emergent BioSolutions Inc. Open-market sale โˆ’7,086 $8.87 $62,853
Apr 30, 2025 Emergent BioSolutions Inc. Grant or award +34,403 โ€” โ€”
Mar 12, 2025 Emergent BioSolutions Inc. Open-market sale โˆ’10,000 $5.73 $57,300
Jun 4, 2024 Emergent BioSolutions Inc. Open-market sale โˆ’10,000 $6.11 $61,100
May 29, 2024 Emergent BioSolutions Inc. Open-market sale โˆ’1,830 $4.61 $8,436
May 23, 2024 Emergent BioSolutions Inc. Grant or award +17,430 โ€” โ€”
May 21, 2024 Emergent BioSolutions Inc. Open-market sale โˆ’1,089 $5.78 $6,294
Jun 2, 2023 Emergent BioSolutions Inc. Open-market sale โˆ’1,830 $8.35 $15,281
May 25, 2023 Emergent BioSolutions Inc. Grant or award +33,847 โ€” โ€”
May 25, 2023 Emergent BioSolutions Inc. Open-market sale โˆ’1,700 $8.38 $14,246

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