Vice President and CFO Faiz Karmally said fourth-quarter sales were $517.5 million , down 2.5% year-over-year, driven primarily by lower volumes and partially offset by improved product pricing.Brown said the company bought back 3.5% of its outstanding shares and returned CAD 29.5 million to shareholders through dividends and share repurchases. ADENTRA finished the year at 2.2x net debt to EBITDA , which management said positions the business for future growth opportunities.For the year, Brown said sales in ...