PARTAIN NATHAN I

PrivateCIK: 1180965

Location

FERGUS FALLS, MN

BRAGDON PETER J

→NORTHWEST NATURAL HOLDING CO

May 13, 2026·May 13, 2026

2 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

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

ROGERS MELINDA B.

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

4 txn

SAATHOFF MARDILYN

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

4 txn

RUSH KIMBERLY HEITING

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

6 txn

WEBER DAVID A.

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

5 txn

WILSON BRODY J

→NORTHWEST NATURAL HOLDING CO

Mar 9, 2026·Mar 9, 2026

4 txn

RUSH KIMBERLY HEITING

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

4 txn

PALFREYMAN JUSTIN

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

2 txn

ROGERS MELINDA B.

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

4 txn

SAATHOFF MARDILYN

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

4 txn

WILSON BRODY J

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

4 txn

WILLIAMS KATHRYN M

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

2 txn

WEBER DAVID A.

→NORTHWEST NATURAL HOLDING CO

Feb 27, 2026·Feb 27, 2026

4 txn

Page 1 of 10 · 231 total

Filer	Form	Target	Filed	Activity
BRAGDON PETER JCIK · 1297763	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	May 13, 2026 May 13, 2026	2txn
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
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
ROGERS MELINDA B.CIK · 1748944	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	4txn
SAATHOFF MARDILYNCIK · 1445672	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	4txn
RUSH KIMBERLY HEITINGCIK · 1629836	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	6txn
WEBER DAVID A.CIK · 1538965	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	5txn
WILSON BRODY JCIK · 1571275	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Mar 9, 2026 Mar 9, 2026	4txn
RUSH KIMBERLY HEITINGCIK · 1629836	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	4txn
PALFREYMAN JUSTINCIK · 1686243	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	2txn
ROGERS MELINDA B.CIK · 1748944	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	4txn
SAATHOFF MARDILYNCIK · 1445672	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	4txn
WILSON BRODY JCIK · 1571275	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	4txn
WILLIAMS KATHRYN MCIK · 1772924	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	2txn
WEBER DAVID A.CIK · 1538965	4 Trade	NORTHWEST NATURAL HOLDING COCIK · 1733998	Feb 27, 2026 Feb 27, 2026	4txn

Page 1 of 10 · 231 total