Thoughts on the company? Revenue? Valuation?
https://www.recode.net/2018/6/21/17491102/elastic-elasticsearch-ipo-confidential-filing-wall-street They've filed for an IPO @ 1.5 - 3B. If you want more risk, you should consider other rocket ship companies, such as those on FutureEngine - https://www.futureengine.org/
I interviewed with them a few years ago. Remote work option and seemed like good company and continue to see them in market. I accepted internal position as they would probably not gotten near my current tc.