Brief: Italgas Q1 EBITDA EUR 399.7 Mln
May 7 (Reuters) - Italgas SpA IG.MI: Q1 NET PROFIT EUR 168.7 MILLION Q1 EBITDA EUR 399.7 MILLION Q1 ADJUSTED REVENUE EUR 459.3 MILLION Further company coverage: IG.MI (Gdansk Newsroom) ((gdansk.newsroom@thomsonreuters.com; +48587696600;))