A&O Shearman was formed in 2024 via the merger of two historic firms, Allen & Overy and Shearman & Sterling. With nearly 4,000 lawyers globally, we are equally fluent in English law, U.S. law and the laws of the world’s most dynamic markets.
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Our clients benefit from the collective experience of teams who work with many of the world’s most influential companies and institutions, and have a history of precedent-setting innovations.
Together our lawyers advise more than a third of NYSE-listed businesses, a fifth of the NASDAQ and a notable proportion of the London Stock Exchange, the Euronext, Euronext Paris and the Tokyo and Hong Kong Stock Exchanges.
On March 11, 2016, Commission Implementing Regulation on implementing technical standards on the precise format of insider lists under the EU Market Abuse Regulation was published in the Official Journal of the European Union.
On March 11, 2016, Commission Implementing Regulation on
implementing technical standards on the precise format of insider
lists under the EU Market Abuse Regulation was published in the
Official Journal of the European Union. The ITS set out the
requirements for issuers, emission allowance market participants,
auction platforms, auctioneers and auction monitors, or any person
acting on their behalf, to create and maintain insider lists. MAR
extends the scope of the requirements on insider lists to impose
the obligation on a wider range of persons as well as in relation
to a wider scope of financial instruments. The ITS include template
insider lists which aim to ensure the harmonization of information
being collated in insider lists across the EU and require a greater
amount of detail on insiders so that regulators may easily identify
them if they need to. The ITS will apply from July 3, 2016, the
same date that MAR will come into effect.
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