Amazon material events

Amazon AMZNAgreement

Amazon commits $35.0 billion more to OpenAI, part of a $50 billion investment

Filed Feb 27, 2026Original

An 8-K is the report a US listed company files within four business days of a material event.

What the company reported

  • On February 27, 2026, Amazon agreed to purchase $35.0 billion of OpenAI Series C Preferred Stock under an equity commitment letter.
  • This is separate from the $15.0 billion Amazon is obligated to invest on March 31, 2026; the press release cites $50 billion in total.
  • Remaining shares must be bought when OpenAI meets specified milestones or completes a U.S. public listing.
  • The companies also set a commercial arrangement for AWS cloud services to OpenAI and a joint collaboration on OpenAI models.

Items reported

  • 1.01 Material agreement
  • 7.01 Investor presentation
  • 8.01 Other events
  • 9.01 Exhibits

The company's own filing, put into Korean. The numbers are the filing's.