Prysmian S p A : Compliance with market disclosure requirements

PRESS RELEASE

COMPLIANCE WITH MARKET DISCLOSURE REQUIREMENTS

Milan, 17 March 2021. With reference to the Shareholders' Meeting convened, in single call, on 28 April 2021, as of today, are available to the public the following Board of Directors' reports, along with the relevant proposed resolutions:

• - report on item one of the agenda of the ordinary session, relating to year 2020 Financial Statements;

• - report on item two of the agenda of the ordinary session, relating to the allocation of net profit;

• - report on item three of the agenda of the ordinary session, relating to the number of the Directors;

• - report on item four of the agenda of the ordinary session, relating to the term of office of the Directors;

• - report on item five of the agenda of the ordinary session, relating to the appointment of the Directors, where, moreover, the deadline for the filing of the slates of candidates by those entitled has been specified;

• - report on item six of the agenda of the ordinary session, relating to the remuneration of the Directors;

• - report on item seven of the agenda of the ordinary session, relating to the buy back and dispose of treasury shares.

The documents are publicly available at the Company's registered office (Via Chiese no.6, 20126 Milan), on the corporate website atwww.prysmiangroup.com (under Company/Governance/Shareholders

Meeting), on the website of Borsa Italiana S.p.A. atwww.borsaitaliana.it and in the authorised central storage mechanism used by the Company atwww.emarketstorage.com.

Shareholders are entitled to examine them and obtain a copy upon request. However, following the restrictive provisions issued by the competent Authorities, the access to the registered office of the Company may be allowed in ways and terms to be defined.

Prysmian Group

Prysmian Group is world leader in the energy and telecom cable systems industry. With almost 140 years of experience, sales of over €10 billion, about 28,000 employees in over 50 countries and 104 plants, the Group is strongly positioned in high-tech markets and offers the widest possible range of products, services, technologies and know-how. It operates in the businesses of underground and submarine cables and systems for power transmission and distribution, of special cables for applications in many different industries and of medium and low voltage cables for the construction and infrastructure sectors. For the telecommunications industry, the Group manufactures cables and accessories for voice, video and data transmission, offering a comprehensive range of optical fibres, optical and copper cables and connectivity systems. Prysmian is a public company, listed on the Italian Stock Exchange in the FTSE MIB index.

Media Relations	Investor Relations
Lorenzo Caruso	Cristina Bifulco
VP Communication & Non-Financial Reporting	Chief Sustainability Officer and Group Investor
Relations Director
Ph. 0039 02 6449.1	Ph. 0039 02 6449.1
[e-mail]	[e-mail]

This press release is available on the company website atwww.prysmiangroup.com and in the mechanism for the central storage of regulated information provided by Spafid Connect S.p.A. atwww.emarketstorage.com