Last updated: 21 December 2020 at 7:09pm EST

John Michael Ramsey Net Worth

What's John Ramsey's mailing address?

John's mailing address filed with the SEC is C/O 908 DEVICES INC., 645 SUMMER STREET, BOSTON, MA, 02210.

Insiders trading at 908 Devices

Over the last 4 years, insiders at 908 Devices have traded over $16,182,689 worth of 908 Devices stock and bought 826,585 units worth $15,798,345 . The most active insiders traders include Keith Crandell, Kevin J. Knopp a E Kevin Hrusovsky. On average, 908 Devices executives and independent directors trade stock every 10 days with the average trade being worth of $64,663. The most recent stock trade was executed by Christopher D. Brown on 7 August 2024, trading 6,328 units of MASS stock currently worth $9,998.



What does 908 Devices do?

908 Devices Inc., a commercial-stage technology company, provides various purpose-built handheld and desktop mass spectrometry (Mass Spec) devices to interrogate unknown and invisible materials in life sciences research, bioprocessing, industrial biotech, forensics, and adjacent markets. The company's products include MX908, a handheld, battery-powered, and Mass Spec device that is designed for rapid analysis of gas, liquid, and solid materials of unknown identity; Rebel, a small desktop analyzer that provides real-time information on the extracellular environment in bioprocesses; and ZipChip solution, a plug-and-play, high-resolution separation platform that optimizes Mass Spec sample analysis. It operates in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company was incorporated in 2012 and is headquartered in Boston, Massachusetts.



908 Devices executives and stock owners

908 Devices executives and other stock owners filed with the SEC include: