Jamie Zambrana Jr.
Director · JFB Construction Holdings
Individual
- 2025
- Jul 8, 2026
- 3
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Jamie Zambrana Jr. 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.
- Joseph Frank Basile III - $99K in JFB purchases and sales in the last 12 months
- David Scott Clukey - $60K in JFB purchases and sales in the last 12 months
- Ruben Calderon - $29K in JFB purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Jamie Zambrana Jr.?
Jamie Zambrana Jr. is a corporate insider, tracked as Director of JFB Construction Holdings (JFB). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Jamie Zambrana Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 8 July 2026, one of 3 filings going back to 2025.
