Summary: $11B software acquisition occurred today (
https://www.businesswire.com/news/home/20190204005338/en/ for the press release) and there is no mention of it here or many other regular sources of industry news. They compete with ADP and Workday. Acquirer is
https://hf.com/portfolio/ (who also acquired Genesys - that most recently acquired Interactive Intelligence for > $1B - and Kronos)
edit: would love to know how whoever downvoted this comment managed to justify it to themselves.