Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Ralph Alexander files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- NPEH, LLC - $18.63M in NPWR purchases and sales in the last 12 months
- 8 Rivers Capital, LLC - $18.63M in NPWR purchases and sales in the last 12 months
- Cynda Beauchamp - $73K in NPWR purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Ralph Alexander?
Ralph Alexander is a corporate insider, tracked as Director of Net Power Inc. (NPWR). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Ralph Alexander submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
