New

Announcing InsiderList Projects. Let trusted people set up and run sensitive projects with oversight.

- Why InsiderList?
  Automate all your MAR compliance requirements with our secure online platform.
  Learn more about why companies choose InsiderList
- Our story
  Discover how we built the InsiderList platform, and the team behind it.
  Explore our story
- More about us
- Read our latest Press
- Meet our Partners
- View our open Careers
- Discover
- Explore the platform
  See how InsiderList automates your compliance workflow and reporting, all in one place
- Workflow automation
- Confidential lists
- Insider lists
- Permanent insider lists
- PDMR / PCA lists
- Public companies
  We work with over 100 issuers across 12 exchanges and 28 different countries.
  Learn more about solutions for public companies
- Advisers
  We support banks, lawyers, accountants, and PR teams subject to MAR.
  Learn more about solutions for advisers
- Corporate services providers
  Our platform powers compliance teams for the world's largest corporate services providers.
  Learn more about solutions for CSPs
New
LSE RNS integration
Submit notices directly from your dashboard, prepopulated from the approved deal.
Learn more
360° dashboard
Digital signatures
Compliance wizards
Intelligent data capture
Team collaboration
Smart contact database
Automated validation
Reporting and analytics
Advanced security
Audit trail
International languages
User portals
e-Learning suite
- Articles and resources
- Read our latest articles, guides, and faqs, and access our free MAR insider list templates.
- Learn more about our resource database
- Case studies
  Learn how our clients automate their compliance with InsiderList.
  Learn more about our case studies
- Regulatory database
  Search and query our regulatory database for the latest in compliance.
  Learn more about compliance updates

RegulationRegulatory updates

Regulation

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

All Law Regulatory updates Industry news

Explore articles

Regulatory updates·20 November 2025

EU MAR: ESMA extends simplified insider list format to all issuers

ESMA has finalised new Implementing Technical Standards that extend the simplified insider list format to all EU issuers, reducing some administrative burdens and streamlining MAR compliance.

Regulatory 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

Regulatory 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.

Regulatory updates·6 January 2021

ESMA Feedback on Insider Lists under MAR

The European Securities and Markets Authority (ESMA) has initiated a call for feedback from market participants to enhance the insider list regime under the Market Abuse Regulation (MAR).

Leading compliance teams use InsiderList.

Schedule a product demo to see why.

Get a demo

LSE RNS integration