LUDFORD MARY E

PrivateCIK: 1959466

Location

FERGUS FALLS, MN

ANDERSON DAVID HUGO

144

→NORTHWEST NATURAL HOLDING CO

Oct 19, 2026·Oct 19, 2026

-3

ANDERSON DAVID HUGO

→NORTHWEST NATURAL HOLDING CO

Sep 21, 2026·Sep 21, 2026

2 txn

KASZUBA RAYMOND J III

→NORTHWEST NATURAL HOLDING CO

Sep 3, 2026·Sep 3, 2026

1 txn

WILSON BRODY J

→NORTHWEST NATURAL HOLDING CO

Sep 3, 2026·Sep 3, 2026

3 txn

ANDERSON DAVID HUGO

→NORTHWEST NATURAL HOLDING CO

Aug 18, 2026·Aug 18, 2026

2 txn

BRAGDON PETER J

→NORTHWEST NATURAL HOLDING CO

Aug 7, 2026·Aug 7, 2026

2 txn

LUDFORD MARY E

→NORTHWEST NATURAL HOLDING CO

Aug 7, 2026·Aug 7, 2026

1 txn

ANDERSON DAVID HUGO

→NORTHWEST NATURAL HOLDING CO

Jul 21, 2026·Jul 21, 2026

2 txn

ANDERSON DAVID HUGO

→NORTHWEST NATURAL HOLDING CO

Jun 29, 2026·Jun 29, 2026

2 txn

ANDERSON DAVID HUGO

144

→NORTHWEST NATURAL HOLDING CO

Jun 26, 2026·Jun 26, 2026

BRAGDON PETER J

→NORTHWEST NATURAL HOLDING CO

May 13, 2026·May 13, 2026

2 txn

LUDFORD MARY E

→NORTHWEST NATURAL HOLDING CO

May 11, 2026·May 11, 2026

1 txn

BRAGDON PETER J

→NORTHWEST NATURAL HOLDING CO

May 11, 2026·May 11, 2026

2 txn

PALFREYMAN JUSTIN

→NORTHWEST NATURAL HOLDING CO

May 7, 2026·May 7, 2026

2 txn

LUDFORD MARY E

→OTTER TAIL CORP

Apr 14, 2026·Apr 14, 2026

1 txn

ERICKSON JOHN D

→OTTER TAIL CORP

Apr 14, 2026·Apr 14, 2026

3 txn

WEBB THOMAS J

→OTTER TAIL CORP

Apr 14, 2026·Apr 14, 2026

1 txn

RASCHE STEVEN P

→OTTER TAIL CORP

Apr 14, 2026·Apr 14, 2026

1 txn

PARTAIN NATHAN I

→OTTER TAIL CORP

Apr 14, 2026·Apr 14, 2026

3 txn

WEBER DAVID A.

→NORTHWEST NATURAL HOLDING CO

Mar 25, 2026·Mar 25, 2026

3 txn

WEBER DAVID A.

144

→NORTHWEST NATURAL HOLDING CO

Mar 23, 2026·Mar 23, 2026

WEBER DAVID A.

144

→NORTHWEST NATURAL HOLDING CO

Mar 23, 2026·Mar 23, 2026

+40

PALFREYMAN JUSTIN

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

2 txn

ANDERSON DAVID HUGO

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

3 txn

WILLIAMS KATHRYN M

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

2 txn

Page 1 of 11 · 253 total

Filer	Form	Target	Filed	Activity
ANDERSON DAVID HUGOCIK · 1241405	144 Sale	NORTHWEST NATURAL HOLDING COCIK · 1733998	Oct 19, 2026 Oct 19, 2026	—
ANDERSON DAVID HUGOCIK · 1241405	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Sep 21, 2026 Sep 21, 2026	2txn
KASZUBA RAYMOND J IIICIK · 1649589	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Sep 3, 2026 Sep 3, 2026	1txn
WILSON BRODY JCIK · 1571275	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Sep 3, 2026 Sep 3, 2026	3txn
ANDERSON DAVID HUGOCIK · 1241405	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Aug 18, 2026 Aug 18, 2026	2txn
BRAGDON PETER JCIK · 1297763	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Aug 7, 2026 Aug 7, 2026	2txn
LUDFORD MARY ECIK · 1959466	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Aug 7, 2026 Aug 7, 2026	1txn
ANDERSON DAVID HUGOCIK · 1241405	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Jul 21, 2026 Jul 21, 2026	2txn
ANDERSON DAVID HUGOCIK · 1241405	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Jun 29, 2026 Jun 29, 2026	2txn
ANDERSON DAVID HUGOCIK · 1241405	144 Sale	NORTHWEST NATURAL HOLDING COCIK · 1733998	Jun 26, 2026 Jun 26, 2026	—
BRAGDON PETER JCIK · 1297763	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	May 13, 2026 May 13, 2026	2txn
LUDFORD MARY ECIK · 1959466	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	May 11, 2026 May 11, 2026	1txn
BRAGDON PETER JCIK · 1297763	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	May 11, 2026 May 11, 2026	2txn
PALFREYMAN JUSTINCIK · 1686243	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	May 7, 2026 May 7, 2026	2txn
LUDFORD MARY ECIK · 1959466	4 Trade	OTTER TAIL CORPCIK · 1466593	Apr 14, 2026 Apr 14, 2026	1txn
ERICKSON JOHN DCIK · 1191483	4 Trade	OTTER TAIL CORPCIK · 1466593	Apr 14, 2026 Apr 14, 2026	3txn
WEBB THOMAS JCIK · 1179875	4 Trade	OTTER TAIL CORPCIK · 1466593	Apr 14, 2026 Apr 14, 2026	1txn
RASCHE STEVEN PCIK · 1297719	4 Trade	OTTER TAIL CORPCIK · 1466593	Apr 14, 2026 Apr 14, 2026	1txn
PARTAIN NATHAN ICIK · 1180965	4 Trade	OTTER TAIL CORPCIK · 1466593	Apr 14, 2026 Apr 14, 2026	3txn
WEBER DAVID A.CIK · 1538965	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 25, 2026 Mar 25, 2026	3txn
WEBER DAVID A.CIK · 1538965	144 Sale	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 23, 2026 Mar 23, 2026	—
WEBER DAVID A.CIK · 1538965	144 Sale	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 23, 2026 Mar 23, 2026	—
PALFREYMAN JUSTINCIK · 1686243	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	2txn
ANDERSON DAVID HUGOCIK · 1241405	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	3txn
WILLIAMS KATHRYN MCIK · 1772924	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	2txn

Page 1 of 11 · 253 total