Overview
Events
SEC filings
IRS Form 8937
Corporate governance
SEC Filing Details
Document Details
Form
Filing Date
Jan 3, 2019
Document Date
Dec 31, 2018
Form Description
Statement of changes in beneficial ownership of securities
Filing Group
3,4,5
Company
NextDecade Corporation
Issuer
Harmony Merger Corp.
Filer
Halcyon Management Holdings LP