Needham Investment Management’s 908 Devices MASS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$1.07M	Sell	150,000 -50,000	-25%	-$357K	0.09%	124
2025 Q1	$896K	Hold	200,000	–	–	0.08%	130
2024 Q4	$440K	Buy	200,000 +100,000	+100%	+$220K	0.03%	143
2024 Q3	$347K	Buy	100,000 +50,000	+100%	+$174K	0.03%	142
2024 Q2	$258K	Buy	+50,000	New	+$258K	0.02%	141