PIRELLI: MARKED GROWTH OF REVENUES (+22.2%) AND ADJUSTED EBIT (+35.4%) PRICE/MIX AT RECORD +20.4% BECAUSE OF PRICE INCREASES AND MIX IMPROVEMENTNET PROFIT RISES TO 109.8 MILLION EURO (FROM 42.2 MILLION EURO) - Revenues: +22.2% to 1,521.1 million euro compared with the first quarter 2021 (+19.0% organic variation excluding the forex effec.