也可能条纹因为时间压力而有liquidity event downround

https://liquidstock.com/blog/unlocking-value-why-stripe-turned-to-a-tender-offer/

一般股权十年期，未上市rsu好像七年期？不能变现过期会失效。

"Stripe reacted by raising a $6.5 million down round and conducting a tender offer, to provide employees with liquidity for their company equity and to allow the company to accelerate the vesting of? Restricted Stock Units (RSUs) and cover the resulting tax obligations."