InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
9
T+90 hit rate
33%
T+90 mean return
-12.2%
Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Zoon Kathryn C, Director. Insider active across 1 company, notably Emergent BioSolutions Inc.. In total, 15 filings have been logged. Breakdown: 0 buy · 9 sells. Total volume traded: €526k. Activity tracked since 20 May 2021. The latest transaction was disclosed on 30 April 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations15 total
34,403 shares0Common StockSEC:0001367644-25-000108:0
10,000 shares@ US$5.7310.0% of flowCommon StockSEC:0001367644-25-000059:0
10,000 shares@ US$6.1110.7% of flowCommon StockSEC:0001367644-24-000098:0
1,830 shares@ US$4.611.5% of flowCommon StockSEC:0001367644-24-000095:0
17,430 shares0Common StockSEC:0001367644-24-000077:0
1,089 shares@ US$5.781.1% of flowCommon StockSEC:0001367644-24-000065:0
1,700 shares@ US$8.382.5% of flowCommon StockSEC:0001367644-23-000137:0
33,847 shares0Common StockSEC:0001367644-23-000110:0
1,173 shares@ US$31.520.0085% mcap8.9% of flowCommon StockSEC:0001367644-22-000101:0
8,446 shares0Common StockSEC:0001367644-22-000088:0
1,996 shares@ US$35.530.016% mcap16.9% of flowCommon StockSEC:0001367644-22-000077:0
3,139 shares@ US$56.480.035% mcap37.1% of flowCommon StockSEC:0001367644-21-000101:0
3,139 shares@ US$56.4837.1% of flowCommon StockSEC:0001367644-21-000101
5,027 shares0Common StockSEC:0001367644-21-000095
5,027 shares0Common StockSEC:0001367644-21-000095:0
15 of 15 declarations
About Zoon Kathryn C
Kathryn C. Zoon is a Board Member at Emergent BioSolutions Inc. She plays a key role in overseeing the company's operations and in developing long-term strategies. Her expertise in corporate governance is essential to ensure that decisions made align with the interests of shareholders and stakeholders.
