After companies IPO, they typically have lock-up periods during which employees can't sell their stock. These lock-up periods are typically 3 or 6 months, though longer and shorter lock-up periods aren't unheard of.

How long will the lock-up period be for Anthropic?

For the purposes of this question, the lock-up period will be defined as the time period starting on the day of the IPO and ending on the day when Anthropic employees can sell stock that is collectively worth 5% of Anthropic's valuation.

If Anthropic doesn't IPO by end of 2027, this question will resolve N/A.