Anthropic Considers Mandatory Post-IPO Stock Trading Plans for All Employees, Report Says

Artificial intelligence firm Anthropic is considering a plan to require all employees to sell company stock through preset trading plans following a potential initial public offering, according to a report from The Information. The move would be an unusual step aimed at mitigating concerns around insider trading for the high-profile AI developer.

A Novel Approach to Stock Sales

The plan under discussion would mandate that all Anthropic employees use 10b5-1 trading plans to sell their shares, The Information reported, citing people familiar with the matter. These plans establish a predetermined schedule for stock sales, specifying the timing, amount, and price, and are typically used only by senior executives and other insiders with regular access to material non-public information.

For most public companies, rank-and-file employees are permitted to sell shares during specific trading windows, usually following the release of quarterly earnings reports. While a mandatory 10b5-1 plan could allow employees to sell shares outside these windows, it would significantly limit their discretion over the timing and size of their trades.

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IPO Preparations and Context

Discussions about the trading plan policy are reportedly ongoing between Anthropic officials and outside advisers, and a final decision has not been made. The company is also said to be evaluating other key aspects of a public listing, including the length of post-IPO lockup periods and the volume of stock existing shareholders will be allowed to sell on the first day of trading.

Anthropic, the developer of the Claude AI model, is among a handful of leading AI firms, including rival OpenAI, that are reportedly moving toward public listings. As investor appetite for artificial intelligence companies drives high valuations, these firms face intense scrutiny over corporate governance and market practices.