Announcement of Expiration of Tender Offer for Any and All 2026 Notes by CSN Resources S.A. PR Newswire SAO PAULO, Dec. 5, 2023 SAO PAULO , Dec. 5, 2023 /PRNewswire/ -- Companhia Siderúrgica Nacional (" CSN ") (NYSE: SID) announced today that the cash tender offer (the " Tender Offer ") by its subsidiary, CSN Resources S.A. (" CSN Resources "), for any and all of its outstanding US$300,000,000 in aggregate principal amount of 7.625% Senior Unsecured Guaranteed Notes due 2026 (the " Notes ")...