Dr. Amy Walker — CEO

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Alerts for a single person aren't available yet, so you'll follow the companies where they're an insider: 4BASEBIO plc.

12-month summary

No open-market buys or sales in the last 12 months

0 open-market buys, 0 sales, 0 share awards

Roles

4BASEBIO plc London
CEO
16.02.2026 – 22.05.2026

Transactions (including via associated entities)

DateIssuerTransaction typeVolumePriceValueSource
—4BASEBIO plc London
Bought — open marketAcquisition
1,863GBP 5.09
GBP 9,482.67
Source: UK National Storage Mechanism · 22.05.2026
—4BASEBIO plc London
Bought — open marketAcquisition
2,650GBP 5.86
GBP 15,531.12
Source: UK National Storage Mechanism · 16.02.2026