Twitter Shares Fall During Jack Dorsey's <br />Senate Testimony Shares for Twitter fell as much as 6% Wednesday during its CEO's testimony before the Senate Intelligence Committee. Dorsey is testifying alongside Facebook COO Sheryl Sandberg about election meddling and abuse on <br />their platforms. Twitter's stock fell 1% before the committee hearing began ahead of Dorsey's testimony. Twitter CEO Jack Dorsey, via prepared statement Recently, Twitter has been accused of a practice commonly called "shadow banning." "Shadow banning" results in a platform <br />de-emphasizing certain accounts in <br />search results. Recently, Republicans have claimed <br />conservative accounts were <br />"shadow banned." However, Twitter has denied all the claims.
