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Stock ownership data on institutions, other major holders, and insiders.
Formerly called Thomson Reuters Ownership Databases, Insider Filing Data Files are designed to capture all insider activity as reported on SEC forms 3, 4, 5, and 144.
In WRDS, click on LSEG, then on Insiders Data.
Please use our resources responsibly.
We license resources for the purposes of research, teaching, and private study. Commercial use is prohibited.