STOCKHOLM--(BUSINESS WIRE)--Regulatory News: Swedish Match (STO:SWMA)   · Sales for the first quarter increased by 12 percent to 3,368 MSEK (3,014). In local currencies, sales increased by 1 percent. · Operating profit from product areas1) for the first quarter increased by 7 percent to 866 MSEK (809). In local currencies operating profit from product areas1) declined by 4 percent. · Sales and operating profit from product areas during the first quarter were negatively impacted by trade destock