sec filings

Insider trades

Open-market buys and sales that company insiders report to the SEC on .

Side

Planned sales

Role

CSPI

Updated 10/6/2026, 8:26 AM ET.

Stock	Side	Value	Insider	Shares	Avg price	Filed	Tags	Filing
CSPI CSP INC /MA/	Buy	$36,078	NERGES JOSEPH R 10% owner	4,600 sh	at $7.84	Filed Sep 15, 3:45 PM ET		Filing