🇬🇧 United Kingdom Insider Transactions
The FCA's National Storage Mechanism (NSM) publishes PDMR disclosures for all LSE-listed and AIM-quoted companies under DTR 3 (now aligned with UK MAR post-Brexit).
Live United Kingdom insider transactions
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Filter by country, sort by value, and see conviction scores for every filing.
About United Kingdom insider disclosure
Regulator
Financial Conduct Authority (FCA)
Disclosure deadline
T+3 business days
Legal framework
EU MAR Article 19
Data format
Official regulatory feed
UK filings post-Brexit follow UK MAR (retained EU law). The FCA NSM API provides structured JSON data including full document text.
What InsidersAlpha tracks
InsidersAlpha collects every PDMR (Person Discharging Managerial Responsibilities) and closely-associated-person transaction filed with FCA for United Kingdom-listed companies. This includes:
- Open-market purchases and sales by executives, directors, and board members
- Transactions by closely associated persons (family members, controlled entities)
- Conviction scoring based on the insider's historical track record
- Signal detection: cluster buying, repetitive buying, price dip purchases, pre-earnings timing
Grants, vestings, and zero-price awards are excluded. Corporate entities without an identified individual PDMR are flagged separately.
Other markets
InsidersAlpha covers 13 European and Asian markets: