Amazon was incorporated.
The company was set up in Washington State, but it was under the name Cadabra Inc.
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Amazon announced the acquisition of film studio Metro Goldwyn Mayer for $8.45 billion.
$10 billion was pledged to help fight climate change by Amazon's CEO, Jeff Bezos.
MacKenzie Scott, Jeff Bezos' ex-wife, became the world's richest woman with a net worth of $68 billion.
Amazon announced its first drone delivery.
Amazon became the second company in the world to be worth over $1 trillion.