MannKind (MNKD) and funds managed by Blackstone (BX) on Wednesday said that they have entered into an up to $500 million strategic financing agreement.

But the firm has also just announced plans alongside Nextalia to buy Tinexta, a Rome-based company operating in digital trust ...

Rudin employee Julia Hyman was killed on the 33rd floor where Tamura shot and killed himself. A person close to Tamura's ...

U.S. companies are spending record amounts to keep their executives safe in response to rising threats and the killings of ...

A weekly call turned into a celebration of heroes as staffers comfort each other through lingering trauma.

A New York City office building where a gunman killed four people then himself has reopened a week after the deadly shootings ...

Blackstone Inc.’s Steve Schwarzman walked into the company’s headquarters at 345 Park Ave., through the lobby that a week ago ...

Staff were notified last week that they can return to their desks at the alternative asset manager’s headquarters at 345 Park Ave. starting Monday, according to an internal memo shared with Bisnow.

The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

Workers returned to 345 Park Ave., on Monday​ under the watchful eyes of NYPD officers and a surplus of security after the ...

Under New York State law, it is illegal, except under very limited circumstances, to possess the high-powered M4-style rifle ...