“Not only did Mr. Musk firmly believe funding was secured when he tweeted, in reality (per Mr. Musk’s discussions with the PIF) it was secured,” according to Spiro’s filing, which refers to the acronym for Saudi Arabia’s Public Investment Fund.
Tesla’s stock surged as much as 13% after the take-private tweet, hammering short sellers who hadn’t covered their positions.
Other investors who read Musk’s message as a buy sign sustained losses when doubts mounted about his ability to follow through and the company’s share price plummeted.
Musk announced he was keeping Tesla public via a Friday night blog post a few weeks later.