JFB CONSTRUCTION HOLDINGS

PublicCIK: 2024306

JFBNASDAQ

Location

LANTANA, FL

BORG BJARNE ERIK SIWERT

→RENX ENTERPRISES CORP.

Jun 16, 2026·6d ago

2 txn

CLUKEY DAVID SCOTT

→JFB CONSTRUCTION HOLDINGS

Apr 9, 2026·Apr 9, 2026

4 txn

GARCIA NELSON B.

→JFB CONSTRUCTION HOLDINGS

Mar 18, 2026·Mar 18, 2026

1 txn

DYER III WILLIAM F

→JFB CONSTRUCTION HOLDINGS

Mar 18, 2026·Mar 18, 2026

1 txn

MELTON CHRISTOPHER

→JFB CONSTRUCTION HOLDINGS

Mar 2, 2026·Mar 2, 2026

1 txn

ZAMBRANA JAMIE JR.

→JFB CONSTRUCTION HOLDINGS

Mar 2, 2026·Mar 2, 2026

1 txn

BORG BJARNE ERIK SIWERT

→JFB CONSTRUCTION HOLDINGS

Mar 2, 2026·Mar 2, 2026

1 txn

MELTON CHRISTOPHER

→RENX ENTERPRISES CORP.

Dec 29, 2025·Dec 29, 2025

1 txn

BORG BJARNE ERIK SIWERT

→RENX ENTERPRISES CORP.

Dec 29, 2025·Dec 29, 2025

1 txn

CALDERON RUBEN

→JFB CONSTRUCTION HOLDINGS

Dec 10, 2025·Dec 10, 2025

1 txn

BASILE JOSEPH FRANK III

→JFB CONSTRUCTION HOLDINGS

Dec 9, 2025·Dec 9, 2025

1 txn

MELTON CHRISTOPHER

→JFB CONSTRUCTION HOLDINGS

Oct 27, 2025·Oct 27, 2025

1 txn

BORG BJARNE ERIK SIWERT

→RENX ENTERPRISES CORP.

Oct 22, 2025·Oct 22, 2025

2 txn

BORG BJARNE ERIK SIWERT

→RENX ENTERPRISES CORP.

Oct 2, 2025·Oct 2, 2025

2 txn

MELTON CHRISTOPHER

→TRON INC.

Aug 28, 2025·Aug 28, 2025

1 txn

ZAMBRANA JAMIE JR.

→JFB CONSTRUCTION HOLDINGS

Aug 20, 2025·Aug 20, 2025

1 txn

GULYAS JOHN

→JFB CONSTRUCTION HOLDINGS

Aug 20, 2025·Aug 20, 2025

1 txn

GARCIA NELSON B.

→JFB CONSTRUCTION HOLDINGS

Aug 20, 2025·Aug 20, 2025

1 txn

CALDERON RUBEN

→JFB CONSTRUCTION HOLDINGS

Aug 20, 2025·Aug 20, 2025

1 txn

BORG BJARNE ERIK SIWERT

→JFB CONSTRUCTION HOLDINGS

Aug 20, 2025·Aug 20, 2025

1 txn

BASILE JOSEPH FRANK III

→JFB CONSTRUCTION HOLDINGS

Aug 20, 2025·Aug 20, 2025

1 txn

MELTON CHRISTOPHER

→TRON INC.

Aug 18, 2025·Aug 18, 2025

2 txn

BORG BJARNE ERIK SIWERT

→RENX ENTERPRISES CORP.

Jun 27, 2025·Jun 27, 2025

2 txn

MELTON CHRISTOPHER

→TRON INC.

May 27, 2025·May 27, 2025

1 txn

GULYAS JOHN

→JFB CONSTRUCTION HOLDINGS

Mar 18, 2025·Mar 18, 2025

1 txn

Page 1 of 2 · 47 total

Filer	Form	Target	Filed	Activity
BORG BJARNE ERIK SIWERTCIK · 2061388	4 Trade	RENX ENTERPRISES CORP.CIK · 1959023	Jun 16, 2026 6d ago	2txn
CLUKEY DAVID SCOTTCIK · 2062729	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Apr 9, 2026 Apr 9, 2026	4txn
GARCIA NELSON B.CIK · 2062183	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Mar 18, 2026 Mar 18, 2026	1txn
DYER III WILLIAM FCIK · 2121613	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Mar 18, 2026 Mar 18, 2026	1txn
MELTON CHRISTOPHERCIK · 1533552	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Mar 2, 2026 Mar 2, 2026	1txn
ZAMBRANA JAMIE JR.CIK · 2061999	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Mar 2, 2026 Mar 2, 2026	1txn
BORG BJARNE ERIK SIWERTCIK · 2061388	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Mar 2, 2026 Mar 2, 2026	1txn
MELTON CHRISTOPHERCIK · 1533552	4 Trade	RENX ENTERPRISES CORP.CIK · 1959023	Dec 29, 2025 Dec 29, 2025	1txn
BORG BJARNE ERIK SIWERTCIK · 2061388	4 Trade	RENX ENTERPRISES CORP.CIK · 1959023	Dec 29, 2025 Dec 29, 2025	1txn
CALDERON RUBENCIK · 2061362	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Dec 10, 2025 Dec 10, 2025	1txn
BASILE JOSEPH FRANK IIICIK · 2058677	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Dec 9, 2025 Dec 9, 2025	1txn
MELTON CHRISTOPHERCIK · 1533552	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Oct 27, 2025 Oct 27, 2025	1txn
BORG BJARNE ERIK SIWERTCIK · 2061388	4 Trade	RENX ENTERPRISES CORP.CIK · 1959023	Oct 22, 2025 Oct 22, 2025	2txn
BORG BJARNE ERIK SIWERTCIK · 2061388	4 Trade	RENX ENTERPRISES CORP.CIK · 1959023	Oct 2, 2025 Oct 2, 2025	2txn
MELTON CHRISTOPHERCIK · 1533552	4 Trade	TRON INC.CIK · 1956744	Aug 28, 2025 Aug 28, 2025	1txn
ZAMBRANA JAMIE JR.CIK · 2061999	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Aug 20, 2025 Aug 20, 2025	1txn
GULYAS JOHNCIK · 1987854	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Aug 20, 2025 Aug 20, 2025	1txn
GARCIA NELSON B.CIK · 2062183	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Aug 20, 2025 Aug 20, 2025	1txn
CALDERON RUBENCIK · 2061362	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Aug 20, 2025 Aug 20, 2025	1txn
BORG BJARNE ERIK SIWERTCIK · 2061388	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Aug 20, 2025 Aug 20, 2025	1txn
BASILE JOSEPH FRANK IIICIK · 2058677	4 Trade	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Aug 20, 2025 Aug 20, 2025	1txn
MELTON CHRISTOPHERCIK · 1533552	4 Trade	TRON INC.CIK · 1956744	Aug 18, 2025 Aug 18, 2025	2txn
BORG BJARNE ERIK SIWERTCIK · 2061388	3 Initial	RENX ENTERPRISES CORP.CIK · 1959023	Jun 27, 2025 Jun 27, 2025	2txn
MELTON CHRISTOPHERCIK · 1533552	4 Trade	TRON INC.CIK · 1956744	May 27, 2025 May 27, 2025	1txn
GULYAS JOHNCIK · 1987854	3 Initial	JFB CONSTRUCTION HOLDINGSCIK · 2024306	Mar 18, 2025 Mar 18, 2025	1txn

Page 1 of 2 · 47 total