Analysis of historical insider trades indicates that high-conviction insider purchases—those with significant dollar value relative to the insider's net worth—generated average . This outperformed low-conviction or routine trades, which often resulted in negative returns (-3.40%) over the same period. Recommended Historical Research Tools
: The primary source for official Form 4 filings, though it requires manual searching. stocks with heavy insider buying 2017
: Useful for cross-referencing 2017 insider trades against financial statements and analyst estimates. Insider Transactions Data Sets - SEC.gov stocks with heavy insider buying 2017
Saw consistent buying from 3 open-market insiders , reflecting optimism in the automotive and industrial chip sectors. stocks with heavy insider buying 2017