Kevin J. Knopp - President and CEO, Director at 908 Devices Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: President and CEO, Director
Stock Symbol: MASS on Nasdaq
Industry: Measuring & Controlling Devices, NEC
All Insider Reports: All Insider Reports

Kevin J. Knopp - trading volume in the past year for 908 Devices Inc.

	Shares	%	Avg Price	Total $
Buys	+30K	65.2%	$4.38	+$131K
Sells	-16K	34.8%	$2.32	-$37.1K
Net	+14K	30.4%		+$94.3K

Holdings reported by Kevin J. Knopp for 908 Devices Inc.

Security	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	723K	$3.21M	$4.44	May 15, 2025	Direct
Common Stock	541K	$2.83M	$5.23	May 15, 2025	Indirect
Stock Option (option to buy)	90.5K	$158K	$1.75	Mar 3, 2025	Direct	Common Stock, par value $0.001
Restricted Stock Units	199K			Mar 3, 2025	Direct	Common Stock, par value $0.001
Stock Option (Right to Buy)	0			Dec 13, 2024	Direct	Common Stock

Transactions reported by Kevin J. Knopp for 908 Devices Inc.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

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