SHANFELTER AUSTIN J

PrivateCIK: 1221430

Location

HOUSTON, TX

LEE RICHARD MELVIN JR.

→CARDINAL INFRASTRUCTURE GROUP INC.

Jun 9, 2026·Jun 9, 2026

1 txn

SHANFELTER AUSTIN J

→CARDINAL INFRASTRUCTURE GROUP INC.

Jun 9, 2026·Jun 9, 2026

1 txn

ZELMAN IVY

→CARDINAL INFRASTRUCTURE GROUP INC.

Jun 9, 2026·Jun 9, 2026

1 txn

WIMMER RICHARD BENNETT

→CARDINAL INFRASTRUCTURE GROUP INC.

Jun 9, 2026·Jun 9, 2026

1 txn

SULLIVAN MARY E

→ORION GROUP HOLDINGS INC

May 20, 2026·May 20, 2026

1 txn

SHANFELTER AUSTIN J

→ORION GROUP HOLDINGS INC

May 20, 2026·May 20, 2026

1 txn

CALIEL MICHAEL J

→ORION GROUP HOLDINGS INC

May 20, 2026·May 20, 2026

1 txn

WIMMER RICHARD BENNETT

→CARDINAL INFRASTRUCTURE GROUP INC.

May 11, 2026·May 11, 2026

1 txn

ZELMAN IVY

→CARDINAL INFRASTRUCTURE GROUP INC.

May 11, 2026·May 11, 2026

1 txn

LEE RICHARD MELVIN JR.

→CARDINAL INFRASTRUCTURE GROUP INC.

May 11, 2026·May 11, 2026

1 txn

SHANFELTER AUSTIN J

→CARDINAL INFRASTRUCTURE GROUP INC.

May 11, 2026·May 11, 2026

1 txn

FORAN MARGARET M

→ORION GROUP HOLDINGS INC

May 7, 2026·May 7, 2026

1 txn

ZELMAN IVY

→CARDINAL INFRASTRUCTURE GROUP INC.

Mar 27, 2026·Mar 27, 2026

1 txn

SHANFELTER AUSTIN J

→ORION GROUP HOLDINGS INC

Mar 10, 2026·Mar 10, 2026

1 txn

SMITH QUENTIN P. JR.

→ORION GROUP HOLDINGS INC

Mar 10, 2026·Mar 10, 2026

1 txn

SHANFELTER AUSTIN J

144

→ORION GROUP HOLDINGS INC

Mar 9, 2026·Mar 9, 2026

VASQUEZ ALISON GAUT

→ORION GROUP HOLDINGS INC

Mar 9, 2026·Mar 9, 2026

1 txn

VASQUEZ ALISON GAUT

→ORION GROUP HOLDINGS INC

Mar 5, 2026·Mar 5, 2026

1 txn

WIMMER RICHARD BENNETT

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

1 txn

LEE RICHARD MELVIN JR.

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

1 txn

ZELMAN IVY

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

1 txn

GIDLEY TIFFANY LEANN

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

1 txn

ROWE MICHAEL BRUCE JR.

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

8 txn

SPIVEY JEREMY SIMMONS

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

8 txn

WEST ERIK DANIEL

→CARDINAL INFRASTRUCTURE GROUP INC.

Dec 11, 2025·Dec 11, 2025

8 txn

Page 1 of 5 · 113 total

Filer	Form	Target	Filed	Activity
LEE RICHARD MELVIN JR.CIK · 2092630	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Jun 9, 2026 Jun 9, 2026	1txn
SHANFELTER AUSTIN JCIK · 1221430	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Jun 9, 2026 Jun 9, 2026	1txn
ZELMAN IVYCIK · 1856646	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Jun 9, 2026 Jun 9, 2026	1txn
WIMMER RICHARD BENNETTCIK · 2092871	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Jun 9, 2026 Jun 9, 2026	1txn
SULLIVAN MARY ECIK · 1370423	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	May 20, 2026 May 20, 2026	1txn
SHANFELTER AUSTIN JCIK · 1221430	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	May 20, 2026 May 20, 2026	1txn
CALIEL MICHAEL JCIK · 1368766	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	May 20, 2026 May 20, 2026	1txn
WIMMER RICHARD BENNETTCIK · 2092871	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	May 11, 2026 May 11, 2026	1txn
ZELMAN IVYCIK · 1856646	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	May 11, 2026 May 11, 2026	1txn
LEE RICHARD MELVIN JR.CIK · 2092630	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	May 11, 2026 May 11, 2026	1txn
SHANFELTER AUSTIN JCIK · 1221430	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	May 11, 2026 May 11, 2026	1txn
FORAN MARGARET MCIK · 1222368	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	May 7, 2026 May 7, 2026	1txn
ZELMAN IVYCIK · 1856646	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Mar 27, 2026 Mar 27, 2026	1txn
SHANFELTER AUSTIN JCIK · 1221430	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	Mar 10, 2026 Mar 10, 2026	1txn
SMITH QUENTIN P. JR.CIK · 1624976	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	Mar 10, 2026 Mar 10, 2026	1txn
SHANFELTER AUSTIN JCIK · 1221430	144 Sale	ORION GROUP HOLDINGS INCCIK · 1402829	Mar 9, 2026 Mar 9, 2026	—
VASQUEZ ALISON GAUTCIK · 2021289	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	Mar 9, 2026 Mar 9, 2026	1txn
VASQUEZ ALISON GAUTCIK · 2021289	4 Trade	ORION GROUP HOLDINGS INCCIK · 1402829	Mar 5, 2026 Mar 5, 2026	1txn
WIMMER RICHARD BENNETTCIK · 2092871	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	1txn
LEE RICHARD MELVIN JR.CIK · 2092630	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	1txn
ZELMAN IVYCIK · 1856646	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	1txn
GIDLEY TIFFANY LEANNCIK · 2091840	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	1txn
ROWE MICHAEL BRUCE JR.CIK · 2091833	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	8txn
SPIVEY JEREMY SIMMONSCIK · 2092830	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	8txn
WEST ERIK DANIELCIK · 2099974	4 Trade	CARDINAL INFRASTRUCTURE GROUP INC.CIK · 2079999	Dec 11, 2025 Dec 11, 2025	8txn

Page 1 of 5 · 113 total