Deletion of Hatteras Financial Corp

Comment: The history of this article shows a couple of points when  was discussed, initially rejected because of the firm's stock market listing. The sources remained insufficient for  though, and my searches have been finding mere routine announcements. But most significantly, there was an April 2016 announcement that :Annaly Capital Management, Inc were acquiring :Hatteras Financial Corp (https://www.highbeam.com/doc/1G1-449523753.html{{Highbeam}}). This is presumably why previous primary references are now dead links. A redirect is possible, but I am not seeing |evidence that this firm met the notability criteria
Stance: delete
Cited policy: Wikipedia:Proposed deletion (:WP:PROD||:WP:CORPDEPTH||:WP:RS)