SIEVERT STEPHANIE A

PrivateCIK: 1718179

Location

BISMARCK, ND

VOLLMER JASON L

→MDU RESOURCES GROUP INC

Feb 19, 2026·Feb 19, 2026

3 txn

SIEVERT STEPHANIE A

→MDU RESOURCES GROUP INC

Feb 19, 2026·Feb 19, 2026

4 txn

SENGER GARRET

→MDU RESOURCES GROUP INC

Feb 19, 2026·Feb 19, 2026

3 txn

PATEL PRITI RASHMIKANT

→MDU RESOURCES GROUP INC

Nov 14, 2025·Nov 14, 2025

1 txn

MILLER TAMMY J

→MDU RESOURCES GROUP INC

Nov 14, 2025·Nov 14, 2025

1 txn

VOLLMER JASON L

→MDU RESOURCES GROUP INC

Sep 9, 2025·Sep 9, 2025

2 txn

VOLLMER JASON L

→MDU RESOURCES GROUP INC

Aug 19, 2025·Aug 19, 2025

2 txn

MILLER TAMMY J

→MDU RESOURCES GROUP INC

Aug 14, 2025·Aug 14, 2025

1 txn

SIEVERT STEPHANIE A

→MDU RESOURCES GROUP INC

Feb 14, 2025·Feb 14, 2025

4 txn

SENGER GARRET

→MDU RESOURCES GROUP INC

Feb 14, 2025·Feb 14, 2025

3 txn

VOLLMER JASON L

→MDU RESOURCES GROUP INC

Feb 14, 2025·Feb 14, 2025

3 txn

WANG CHENXI

→MDU RESOURCES GROUP INC

Nov 19, 2024·Nov 19, 2024

1 txn

SPARBY DAVID M

→MDU RESOURCES GROUP INC

Oct 31, 2024·Oct 31, 2024

2 txn

SPARBY DAVID M

→MDU RESOURCES GROUP INC

Sep 30, 2024·Sep 30, 2024

2 txn

SPARBY DAVID M

→MDU RESOURCES GROUP INC

Jun 28, 2024·Jun 28, 2024

2 txn

SPARBY DAVID M

→MDU RESOURCES GROUP INC

Apr 1, 2024·Apr 1, 2024

2 txn

ROSENTHAL DALE

→MDU RESOURCES GROUP INC

Mar 13, 2024·Mar 13, 2024

1 txn

SENGER GARRET

→MDU RESOURCES GROUP INC

Feb 16, 2024·Feb 16, 2024

3 txn

SANDERSON PAUL R.

→MDU RESOURCES GROUP INC

Feb 16, 2024·Feb 16, 2024

1 txn

VOLLMER JASON L

→MDU RESOURCES GROUP INC

Feb 16, 2024·Feb 16, 2024

3 txn

THIEDE JEFFREY S

→MDU RESOURCES GROUP INC

Feb 16, 2024·Feb 16, 2024

3 txn

SIEVERT STEPHANIE A

→MDU RESOURCES GROUP INC

Feb 16, 2024·Feb 16, 2024

4 txn

SENGER GARRET

→MDU RESOURCES GROUP INC

Jan 9, 2024·Jan 9, 2024

2 txn

WANG CHENXI

→MDU RESOURCES GROUP INC

Nov 17, 2023·Nov 17, 2023

1 txn

SPARBY DAVID M

→MDU RESOURCES GROUP INC

Nov 17, 2023·Nov 17, 2023

2 txn

Page 1 of 5 · 110 total

Filer	Form	Target	Filed	Activity
VOLLMER JASON LCIK · 1626019	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 19, 2026 Feb 19, 2026	3txn
SIEVERT STEPHANIE ACIK · 1718179	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 19, 2026 Feb 19, 2026	4txn
SENGER GARRETCIK · 2006446	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 19, 2026 Feb 19, 2026	3txn
PATEL PRITI RASHMIKANTCIK · 2068076	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Nov 14, 2025 Nov 14, 2025	1txn
MILLER TAMMY JCIK · 2063881	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Nov 14, 2025 Nov 14, 2025	1txn
VOLLMER JASON LCIK · 1626019	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Sep 9, 2025 Sep 9, 2025	2txn
VOLLMER JASON LCIK · 1626019	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Aug 19, 2025 Aug 19, 2025	2txn
MILLER TAMMY JCIK · 2063881	3 Initial	MDU RESOURCES GROUP INCCIK · 67716	Aug 14, 2025 Aug 14, 2025	1txn
SIEVERT STEPHANIE ACIK · 1718179	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 14, 2025 Feb 14, 2025	4txn
SENGER GARRETCIK · 2006446	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 14, 2025 Feb 14, 2025	3txn
VOLLMER JASON LCIK · 1626019	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 14, 2025 Feb 14, 2025	3txn
WANG CHENXICIK · 1776131	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Nov 19, 2024 Nov 19, 2024	1txn
SPARBY DAVID MCIK · 1159192	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Oct 31, 2024 Oct 31, 2024	2txn
SPARBY DAVID MCIK · 1159192	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Sep 30, 2024 Sep 30, 2024	2txn
SPARBY DAVID MCIK · 1159192	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Jun 28, 2024 Jun 28, 2024	2txn
SPARBY DAVID MCIK · 1159192	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Apr 1, 2024 Apr 1, 2024	2txn
ROSENTHAL DALECIK · 1620924	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Mar 13, 2024 Mar 13, 2024	1txn
SENGER GARRETCIK · 2006446	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 16, 2024 Feb 16, 2024	3txn
SANDERSON PAUL R.CIK · 1978553	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 16, 2024 Feb 16, 2024	1txn
VOLLMER JASON LCIK · 1626019	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 16, 2024 Feb 16, 2024	3txn
THIEDE JEFFREY SCIK · 1577239	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 16, 2024 Feb 16, 2024	3txn
SIEVERT STEPHANIE ACIK · 1718179	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Feb 16, 2024 Feb 16, 2024	4txn
SENGER GARRETCIK · 2006446	3 Initial	MDU RESOURCES GROUP INCCIK · 67716	Jan 9, 2024 Jan 9, 2024	2txn
WANG CHENXICIK · 1776131	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Nov 17, 2023 Nov 17, 2023	1txn
SPARBY DAVID MCIK · 1159192	4 Trade	MDU RESOURCES GROUP INCCIK · 67716	Nov 17, 2023 Nov 17, 2023	2txn

Page 1 of 5 · 110 total