Irvine-based Masimo Corp. is selling its Sound United consumer audio business to Harman International, a Samsung subsidiary, for $350 million. The deal, expected to close by the end of 2025 ...

The Sound United sale to Harman marks the end of a Masimo saga that involved a protracted power struggle between founder/CEO Joe Kiani and an “activist investor” faction led by Quentin Koffey that, ...

Interim CEO Michelle Brennan has been appointed Chairman of Masimo’s Board and Lead Independent Director Quentin Koffey has been appointed Vice Chairman. All of these changes are effective as of ...

Nothing would surprise me with Quentin Lake, just an excellent player and an even better person." As Quentin carries on his family's legacy, he's looking to add the one thing his pops was never ...

After activist investor Quentin Koffey’s Politan Capital Management won a proxy battle at med tech company Masimo, the company’s new leadership is suing founder and ex-CEO Joe Kiani as well as ...

PR Newswire BURLINGTON, Mass., Nov. 4, 2024 William L. Cornog, Quentin Koffey and Alan J. Malus Add Deep Industry Expertise and Track Records of Shareholder Value Creation to the Board ...

Also, as part of the Board's process, Quentin Koffey, Founder, Managing Partner and Chief Investment Officer of Politan Capital Management ("Politan"), which owns 9.4% of Azenta common stock ...

Shares rose more than 6 per cent in Wednesday trading after the announcement. The move follows a bruising years-long tangle with activist investor Quentin Koffey and his $1.65bn firm Politan Capital.

Brennan was nominated by Politan for Masimo's board last year, along with the hedge fund's founder Quentin Koffey. Both were subsequently elected by shareholders.

Koffey’s campaign comes as Masimo’s revenues have declined and its share price has collapsed. Koffey’s $1.65bn Politan Capital has been tangling with Kiani for two years.

The ensuing drama caught the eye of Quentin Koffey, a veteran investor who’d burnished his reputation at activist funds like Elliott Management, D.E. Shaw and Senator before starting Politan ...