“Switching to the ACTICO software has helped us make major improvements to how we prevent and identify market abuse.”
Petra Lauber & Thomas Hanke
Project Managers, Corporate Center Compliance Governance, BayernLB


23.03.2024|

When it comes to personal securities transactions, financial sector employees often find themselves walking a thin line. Personal securities trading triggered some serious financial scandals – with far-reaching consequences. As a result, many banks and financial institutions have decided it is time to scrutinize their monitoring systems. They are keen to ensure they can detect anomalies at an early stage and keep a meticulous eye on their employees’ personal securities transactions.
The EU Market Abuse Regulation (MAR) No. 596/2014 aims to combat insider trading and market manipulation. It is complemented by the Directive on criminal sanctions for insider dealing and market manipulation (Market Abuse Directive = MAD II).
Its objective is to ensure that all investors, depending on their personal risk appetite, should have an opportunity to make investment decisions based on the available information, without other investors taking advantage of their access to information (insider trading) or sending false signals to mislead the market (market manipulation).
Insiders are people who have access to non-public information about a company’s share price. Article 14 of the Market Abuse Regulation MAR prohibits the following acts:
Detecting insider trading is no easy task. Relationship managers in banks know when companies are planning to make strategic changes and understand the potential impact on the share price. That’s why they are not usually allowed to trade the financial products of companies that they work with.
On top of this, banks require their employees to report personal share transactions and those of family members, regardless of which bank carried out the trade. This is done via a duplicate detection system. The custodian bank automatically sends information about the securities transaction to the person’s employer. This is designed to prevent employees or their personal contacts from benefiting from the insider knowledge that they gain in the course of their work.
There is a whole raft of well-known potential fraud scenarios including
The aim of these is to send out misleading signals about the supply, demand or price of a financial instrument. It is the job of compliance teams to bring all these scenarios under a set of rules, monitor them systematically and update them constantly. And, of course, this is also the job of the software that maps these scenarios, reports violations, and is flexible enough to make on-the-fly adjustments.
“Switching to the ACTICO software has helped us make major improvements to how we prevent and identify market abuse.”
Petra Lauber & Thomas Hanke
Project Managers, Corporate Center Compliance Governance, BayernLB

Would you like to learn more about Trade Surveillance and the cooperation with BayernLB?
Compliance officers have to define the rules relating to suspicious employee transactions. This is much harder than it appears at first glance because it usually affects the whole organisation, including all business units and group structures. There is also a great deal of work involved in evaluating data from all securities orders, recording master data and stock exchange data, and dealing with guidelines for employee transactions and the bank’s proprietary trading.
The bank’s business model is one of the key criteria for monitoring employee transactions. Retail banks have a large customer base with lower financial holdings, whereas private banks tend to have fewer customers but with a higher net worth. As a result, securities trading is governed by different guidelines and thresholds. Compliance teams have to set up the right kind of monitoring for the particular institution, ensure that its performance is adapted to the transaction volume, and maintain complete documentation and historcal records.
Most banks use a variety of IT systems that have evolved over the years. It is often the case that different business units use different systems, and the information does not all come from the core banking system. It is up to IT to track process chains, decide whether sub-systems should be replaced, and whether critical factors exist due to reliance on external providers, both financially and temporally. Lack of resources also makes life difficult for IT departments. Monitoring securities trading is often done via random checks, but this is no longer enough. Today, banks have to urgently consider the use of automation in order to ensure complete and thorough monitoring.
Deliberate manipulation of share or market prices and insider dealing are criminal offences. According to §119 of Germany’s Securities Trading Act, they are punishable by a fine or imprisonment. Cases like these grab the headlines when they occur in high-profile institutions. However, going beyond this, they can also cause serious reputational damage, incur high legal costs, and lead to temporary or permanent occupational bans of individual persons.
Banks and financial service providers who are considering changing their monitoring systems can get practical tips on the following issues:
Learn more about monitoring scenarios and automation options. You can download the white paper here.
Whitepaper
Learn more about monitoring scenarios and automation options.
You may also be interested in:
Live Event
Association of Bank Compliance Officers to Meet in the Philippines
Meet ACTICO at the ABCOMP Annual Conference 2026, Aug 10, The Peninsula Manila. See how AI-powered compliance keeps Philippine banks audit-ready.
Compliance
Financial Institutions/FinTech
AI
News
ACTICO Introduces Agentic AI for Decision Management: Agents Build the Decision Logic, Experts Approve
AI agents help teams build, test and document explainable decision logic faster while experts remain fully in control of every change.
Advanced Decision Automation
AI
Landing Page
Agentic AI in Decision Management
New agentic AI capabilities for your Decision Management: AI agents build, review and document decision logic at the speed and reach of AI, up to 65 percent faster. Every change is reviewed and approved by your business experts before it reaches production.
Credit Decisions, Retail Credit Decisioning
AI
Live Event
FinCrime Leaders Summit 2026: Let’s Talk AI in Compliance
Register for the FinCrime Leaders Summit 2026 in Frankfurt. Connect with compliance professionals and join the panel discussion on the role of AI.
Compliance
Financial Institutions/FinTech
AI
Newsletter
Regular News and Updates
Decision Management Platform
Compliance
Resources
You are currently viewing a placeholder content from Hubspot Embedded Content. To access the actual content, click the button below. Please note that doing so will share data with third-party providers.
More InformationYou are currently viewing a placeholder content from HubSpot. To access the actual content, click the button below. Please note that doing so will share data with third-party providers.
More InformationYou are currently viewing a placeholder content from Hubspot Meetings. To access the actual content, click the button below. Please note that doing so will share data with third-party providers.
More InformationYou are currently viewing a placeholder content from Wistia. To access the actual content, click the button below. Please note that doing so will share data with third-party providers.
More Information