Walter Isaacson

Walter Isaacson has filed trades across 2 companies (mainly through SEC (Form 4)), most often in United Airlines Holdings, Inc. and Readers Digest Association Inc. In total, 18 filings cover trades dated from 3 January 2006 to 9 June 2017.

On the market, this insider has only sold: 2 sales, €351k in total. Besides market trades, the filings include 3 share grants and 6 option exercises.

On 13 June 2017 came the latest disclosure, an option exercise in United Airlines Holdings, Inc. Typically, a trade is published a median of 3 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.