Why it matters
Many large deals close under NDA, so public data understates the real market. Buyers who want secrecy, such as public companies, ask for it. For sellers, an NDA sale can still bring a high price but cannot be used as a public comparable. Common mistake: using only reported sales to set a price. Public lists such as NameBio only show what owners choose to report. Brokers see private data and can judge where the real market sits, which is often higher than public figures.
Source: namebio.com
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