Where to find the public float in SEC filings

I have been traversing through a company’s 10-Q on the EDGAR website and I can’t find any mention of a public float, but they have it on Finviz. So how do we find it? Finviz is sometimes/oftentimes delayed to update so I want to get it through the filings. I’m not referring to the number of shares outstanding, which is readily available in the 10-Q.