Musk Testifies in Twitter Shareholder Trial Over Alleged Stock Manipulation

Elon Musk’s appearance in a San Francisco federal court this week marks a critical reckoning for the most controversial acquisition in tech history. The trial, brought by former Twitter shareholders, centers on a period in mid-2022 when Musk’s public behavior sent Twitter’s stock into a tailspin. At the heart of the plaintiffs' case is the assertion that Musk engaged in a 'bad faith' campaign to drive down the company's valuation after the market turned against his $54.20-per-share offer. By taking the stand, Musk must now justify a series of actions that legal experts have long described as a masterclass in buyer’s remorse, potentially setting a massive precedent for how billionaire founders interact with public markets during M&A activity.

The core of the shareholder grievance focuses on Musk’s aggressive 'bot narrative.' In May 2022, just weeks after signing the merger agreement, Musk declared the deal 'on hold' pending verification that spam and fake accounts represented less than 5% of Twitter’s user base. He later claimed the number was closer to 20%, a figure he broadcasted to his millions of followers. Shareholders contend this was not a genuine inquiry but a pretextual strategy to force a price reduction. The impact was immediate: Twitter’s stock price decoupled from the offer price, trading at a significant 'Musk discount' as investors feared the deal would collapse. This volatility, shareholders argue, allowed Musk to gain leverage while costing sellers billions in potential market value.

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At the heart of the plaintiffs' case is the assertion that Musk engaged in a 'bad faith' campaign to drive down the company's valuation after the market turned against his $54.20-per-share offer.

Beyond the bot controversy, the trial is scrutinizing Musk’s initial entry into the company. Federal law requires investors to disclose when they have acquired more than 5% of a company’s stock within 10 days. Musk, however, waited 21 days to reveal his 9.2% stake in Twitter. Plaintiffs argue this 11-day delay allowed Musk to continue buying shares at a lower price before the market reacted to his involvement, allegedly saving him upwards of $143 million at the expense of shareholders who sold during that window. This specific violation of SEC Rule 13d has already drawn regulatory scrutiny, but the civil trial seeks to quantify the direct damages to the investor class.

Musk’s defense rests on the argument that his statements were expressions of genuine concern and that his disclosure delay was an administrative oversight rather than a scheme to defraud. He has historically maintained that Twitter’s management misled him about the health of the platform, a claim that formed the basis of his original attempt to terminate the deal in July 2022. However, the plaintiffs have introduced a trove of internal communications and text messages suggesting that Musk’s team was actively looking for 'exit ramps' as Tesla’s stock price—which Musk used to finance the deal—began to decline in the broader 2022 tech sell-off.