Yes -- after the general peak of tech stocks about a year ago.
If you are a smaller Stripe equity holder, you're feeling "Wow, I would've sold last year and made a killing compared to the prices I'm getting now!", and it's not unreasonable that this same liquidity event would've commanded higher prices a year ago.
Of course, in reality, it's not a given that any individual would've timed the market perfectly. But because nobody had the opportunity to try, everyone feels like they would've been rich(er) if only they had been allowed to sell.