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Regulation

Regulation

Our regulatory database, containing everything you need to know about MAR.

All Law MAR updates Industry news

Explore articles

MAR Regulations

Law·25 January 2025

EU Regulation 2024/2809: Simplifying SME Access to Public Capital Markets

Regulation (EU) 2024/2809 simplifies disclosure requirements and reduces compliance costs to improve SME access to public capital markets, promoting a more efficient Capital Markets Union.

Data for inside information

MAR updates·21 November 2024

FCA Market Bulletin 52: Key Highlights and Guidance

This bulletin highlights three common challenges issuers face when identifying and managing inside information, emphasising the importance of clear communication during shareholder meetings.

Changes to UK Criminal Offence

MAR updates·17 June 2024

UK's New Criminal Laws on Insider Dealing

The changes to the UK criminal offence mean that various financial instruments, including derivatives and exchange-traded funds, now fall under the criminal offence of insider dealing.

A corporate building

MAR updates·12 June 2024

Rethinking Insider Lists: ESMA's Push for Reform

ESMAs call for feedback resulted in various challenges faced by market participants.

2023: Updates to EU Listings Act: Insider Lists

MAR updates·6 May 2024

Insider List Compliance: Proposed changes under the EU Listings Act

Below we highlight some of the proposed changes to insider lists as well as ESMA's concerns.

FCA Crackdowkdown on Market Abuse

MAR updates·12 March 2024

FCA Insider Trading Conviction Underscores Market Abuse Crackdown

This case, prosecuted by the Financial Conduct Authority (FCA), highlights the regulator's commitment to upholding market integrity through both criminal and regulatory enforcement.

ESMA Letter: Listing Act legislative proposal - Insider list regime

Industry news·10 March 2023

ESMA letter: Listing Act legislative proposal - Insider list regime

ESMA raises concerns on the EU Listing Act’s insider list changes, warning they could hinder enforcement against market abuse and reduce issuers' control over inside info.

FCA Market Watch 71

Industry news·11 January 2023

FCA Market Watch 71

FCA warns firms over incomplete insider lists, emphasizing strict enforcement of personal data requirements under UK MAR. Recent inspections reveal missing phone numbers and IDs, prompting reminder that non-compliance may hinder market abuse investigations.

EU Commission Implementing Regulation (EU) 2016/347

Law·14 July 2022

EU Commission Implementing Regulation (EU) 2022/1210

Implementing regulation sets the technical standards for the application of MAR.

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