Abstract: A method comprising collecting a user ownership data set including a number of shares of stock that a user owns in a first company; collecting an offer data set including a first offer for shareholders who own a first threshold number of shares in the first company; and publishing the first offer to the user that owns the number of shares of stock of the first company, systems that implement such methods, and non-transitory computer readable media having instructions that when executed by a processor cause a computing device to implement such methods.

Abstract: The present disclosure provides systems and methods for client-side anonymized content selections. The method includes collecting a plurality of identifications of content selection lists, each content selection list associated with the first device and at least one other device. The method includes selecting a first subset of the content selection lists, responsive to a total number of unique device associated with a plurality of content selection lists of the first subset exceeding a threshold. The method includes transmitting a request for an item of content, the request comprising identifications of the content selection lists of the selected first subset. The method includes receiving a first item of content selected by the content server based on the content selection lists of the selected first subset.