SEC Form D · filed April 5, 2018
6 River Systems, Inc
Offering
$25.0M
Sold
$25.0M
Exemption
Rule 506(b)
Industry
Other Technology
Location
Waltham, MA
Type
—
Rule 506(b): private placement to accredited investors, no public advertising.
People & firms on this filing (11)
Public SEC Form D (Reg D) filing. · View issuer on SEC EDGAR ↗