WESTWATER RESOURCES, INC. 8-K

What Happened
Westwater Resources, Inc. (WWR) announced in a Form 8-K filed April 1, 2026 that SK On Co., Ltd. provided written notice terminating the Products Procurement Agreement between the companies, effective immediately on March 31, 2026. The agreement covered purchases of CSPG natural graphite anode products that SK On had agreed to buy from Westwater.

Key Details

• Parties: Westwater Resources, Inc. and SK On Co., Ltd.
• Action: SK On terminated the Products Procurement Agreement by written notice received on March 31, 2026; termination effective immediately.
• Product: Agreement related to CSPG natural graphite anode products.
• Disclosure: A press release about the termination was furnished as Exhibit 99.1 to the Form 8-K (filed April 1, 2026).

Why It Matters
The filing notifies investors that a previously material sales agreement for graphite anode products has been ended, removing the purchase commitment from SK On. That is a material commercial development that could affect Westwater’s expected offtake or sales arrangements tied to this agreement. Investors should monitor Westwater’s future disclosures for any updates on customer contracts, revenue guidance, or changes to commercial plans.