Boston real estate firm Synergy closed on its acquisition of the 32-story tower at 99 High St. on Thursday for $227 million.

Good morning, Boston. It was a crazy day for banking news. Here are the five things you need to know in local business news to start your Friday and a symphony to the stars — literally.

Synergy Investments is the new owner of 99 High St., a prominent office building seen as a key indicator of where downtown office building values are headed.

A 32-story office building in Boston’s financial district has been sold for $227 million — $100 million less than its ...

A new owner is taking over the mortgage of the the 32-story tower for 17 percent less than what the building’s prior owner ...