908 Devices Inc.

Ownership Transactions Reported by 17 Insiders

Symbol: MASS on Nasdaq
Industry: Measuring & Controlling Devices, NEC
Location: 645 Summer Street, Boston, Massachusetts

Insiders trading volume in the past year

	Insiders	Shares	%	Avg Price	Total $
Buys	1	+50K	43.4%	$5.87	+$293K
Sells	4	-65.2K	56.6%	$8.30	-$542K
Net	-3	-15.2K	-13.2%		-$248K

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

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Keith Crandell	Director, 10%+ Owner	$36.8M			Jun 12, 2024
Kevin J. Knopp	President and CEO, Director	$6.74M	+$230K	+3.53%	May 13, 2024
E. Kevin Hrusovsky	Director	$3.01M			Jun 12, 2024
Christopher D. Brown	Chief Product Officer	$1.41M	-$210K	-13%	Aug 7, 2024
Trent A. Basarsky	VP, Corporate Development	$966K			Apr 27, 2022
Mark Spoto	Director	$363K			Jun 12, 2024
Nicolas Barthelemy	Director	$349K			Jun 15, 2022
Joseph H. Griffith IV	Chief Financial Officer	$148K	-$232K	-61.1%	Mar 26, 2024
Anthony Hunt	Director	$107K			Jun 12, 2024
Jeffrey P. George	Director	$99.2K			Jun 12, 2024
Fenel M. Eloi	Director	$99.2K			Jun 12, 2024
Marcia Eisenberg	Director	$93.7K			Jun 12, 2024
Michael S. Turner	Chief Legal & Admin Officer	$63.5K	-$36.6K	-36.6%	Mar 1, 2024
Maura Fitzpatrick	VP, Product Management & Mktg	$34.2K			Feb 1, 2023
Michele Fournier	Chief People Officer				Apr 29, 2022
John Kenneweg	Vice President, Government				Apr 12, 2022
Michele M. Leonhart	Director				Jun 25, 2024

Recent Insider Transactions by Companies or Individuals for 908 Devices Inc.

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.