OLN OLIN CORP Capital Structure Changes 8-K Filing 2024 - Facility Closure & Buyback Olin Corporation plans to permanently close its Chlorine 3 manufacturing facility in Texas by December 31, 2025, incurring about $35 million in restructuring costs, while also announcing a new share repurchase program of up to $1.3 billion, raising the total authorization to $2.0 billion.Get access to all SEC 8-K filings of the OLIN CORP