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Insider Cluster (11 insiders) ·Filed Mar 5, 2026

NWN

Northwest Natural Holding Co
NEUTRAL
Impact 2/10
Horizonimmediate Processed7mo ago
Insider cluster: 5 insiders, $0.0M total
Actionable Insight • Neutral

No meaningful insider selling pressure detected. The minimal open-market sales are fractional shares, likely administrative. Monitor for any future open-market purchases or larger disposals, but this cluster does not signal material concern.

DirectionNeutral
Confidencehigh
Horizonimmediate
Final — all horizons settled through T+60d ⚠ clustered
NWN ▼ -7.25% at T+60d
NEUTRAL call -7.25% · α vs SPY -18.55% · entry $51.58 → $47.84
Entry = T+0 close
Mar 4, 2026
via day close
T+1d
+1.01%
call +1.01% · α +2.33%
$52.10
settled 8mo ago
T+5d
+0.70%
call +0.70% · α +2.94%
$51.94
settled 8mo ago
T+20d
+5.98%
call +5.98% · α +9.77%
$54.66
settled 7mo ago
T+60d
-7.25%
call -7.25% · α -18.55%
$47.84
settled 5mo ago

Price Chart

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Executive Summary

A cluster of insider transactions at Northwest Natural Holding Co (NWN) over a single day consists overwhelmingly of tax withholding events (F) tied to equity compensation, with minimal open-market selling totaling just $137. This activity is routine and non-discretionary, not indicative of sentiment about the company's prospects.

Key Financial Metrics

Direction
selling
Total Value
$725.4K
Insiders
11

Key Facts

  • 18 insider transactions on 2026-03-05, all at $52.53 per share
  • 15 of 18 transactions were tax withholding (F) events, totaling $725,302 in non-cash share surrenders
  • Only 3 open-market sales (S) occurred, totaling $137 in proceeds from fractional share dispositions
  • Participants include CEO, CFO, other C-suite executives, and a director
  • No open-market purchases (P) or significant discretionary selling observed

Financial Impact

$725,302 in non-cash tax withholding; $137 in open-market selling

insider ownershipshares outstanding (slight reduction)

Risk Factors

  • None identified — activity is routine and consistent with standard equity compensation tax settlements
  • Misinterpretation risk: large total value of F transactions could be misconstrued as selling, but these are non-discretionary

Market Snapshot

Exchange
NYSE

Investment Themes

Traditional Energy

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CONTEXT: Insider Cluster Data (18 trades, 7d window)cluster-NWN-1773094148777
8 reports for NWN
Performance horizon
100% Hit rate @ T+1 3 of 3 directional calls Went positive at some point 3 of 3 best @ T+60▲ +5.43%Jun 26, 2026
Filters
Rows
Reports for NWN — sortable, filterable
TypeNow
Oct 19, 2026
7d ago
144
NEUTRAL ★ 2/10
$47.96 $48.89▲ +1.94%▲ +1.60%$49.84 (+3.92%)
Jun 26, 2026
17w ago
144
BEARISH ★ 5/10
$50.83 $49.98▲ +1.67%▲ +3.32%$49.84 (+1.95%)
May 7, 2026
24w ago
Insider Cluster
BULLISH ★ 4/10
$49.94 $49.96▲ +0.04%▼ −0.19%$49.84 (−0.21%)
Mar 24, 2026
30w ago
8-K
NEUTRAL ★ 4/10
$51.77 $52.47▲ +1.36%▲ +0.80%$49.84 (−3.72%)
Mar 5, 2026
33w ago
Insider Cluster
NEUTRAL ★ 2/10
$51.58 $52.10▲ +1.01%▲ +2.33%$49.84 (−3.37%)
Mar 5, 2026
33w ago
Insider Cluster
NEUTRAL ★ 3/10
$51.58 $52.10▲ +1.01%▲ +2.33%$49.84 (−3.37%)
Mar 5, 2026
33w ago
Insider Cluster
NEUTRAL ★ 2/10
$51.58 $52.10▲ +1.01%▲ +2.33%$49.84 (−3.37%)
Feb 27, 2026
34w ago
8-K
BULLISH ★ 8/10
$52.55 $52.59▲ +0.08%▲ +0.02%$49.84 (−5.15%)
Showing 8 of 8

US Market Status

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Report published Mar 9, 2026