March 19, 2026 is now a live compliance date for UK-facing operators, not a future checkpoint.
Reporting thresholds and financing disclosures are active
UKGC guidance says the key-event reporting trigger for share-price movement increases from 3% to 5% from March 19, 2026. It also confirms that loans from a person other than a regulated financial institution must be reported even without a written agreement.
Why this matters operationally
These are governance changes rather than marketing changes, but they still reshape ownership monitoring, internal approvals and financing documentation standards.
Another step follows on April 6
The Commission also flags a further implementation phase linked to the Digital Markets, Competition and Consumers Act 2024 on April 6, 2026.
Related reading
For a Finland-focused version, read Kerroinkuningas.