Dataroma
Dataroma tracks portfolios of prominent Superinvestors by extracting data from financial filings. The data is consolidated, categorized and presented in an easily accessible form. They also provide real-time Insider Transaction data collated from the SEC
"Open Symbology/FIGI substantially simplifies the task of mapping various security identifiers and keeping track of changes in security ticker, name, issuer code, etc. Importantly, the free, open standard makes it available to all institutions large or small" Sina Geranpay, Founder and Owner