I searched on the internet and found the IPO listing, NGIO is still active and pending for IPO. To answer your question, in according to the SEC filing, we filed on May 20, 2021. The locked out/silent period is 180 days. So, if you work out the math, 180 days from May 20 is approximately December 20, 2021. Don't know axactly how to do this, but hopefully, it will help you. Below is the link for the IPO listing as well as the filing S1 from our company. If anyone find out about the axact day for our IPO, please share with us. https://stockanalysis.com/stocks/ngio/ https://www.nasdaq.com/market-activity/ipos/overview?dealId=1112190-94016 https://www.sec.gov/Archives/edgar/data/0001804585/000160706221000134/ngio052021forms1a2.htm