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buyWeak cluster of 2

Peter J Bragdon bought $20k of NWN

director at Northwest Natural Holding Co. 400 shares at an average of $50.32, traded May 12, 2026, filed May 13, 2026.

Conviction score
33
Value
$20k
400 shares
Holdings after
800
+100% from before
From 52-week low
+32%
low $37.59, close $49.67
From 52-week high
-9%
high $54.74, as of May 12, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $20k at market
    0
  • Relative to holdings
    Holdings up 100%
    +10
  • Price context
    Near the top of the 52-week range
    0
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +0.3%, 3m +2.3%, 6m -.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

NWNOct 9, 2026 · close 47.73
Since filing May 13, 2026: -3.0%SPY +5.4% · excess -8.4%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001733998-26-000099, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 12, 2026POpen-market purchase
Common Stock
+400$50.32$20k800May 13, 2026

Related signals

Other insiders at Northwest Natural Holding Co and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
13Weak
NWNsell10b5-1
Northwest Natural Holding Co
David Hugo Anderson
CEO
$72k
1,500 shares
-3%
13Weak
NWNsell10b5-1
Northwest Natural Holding Co
David Hugo Anderson
CEO
$76k
1,500 shares
-3%
13Weak
NWNsell10b5-1
Northwest Natural Holding Co
David Hugo Anderson
CEO
$77k
1,500 shares
-3%
13Weak
NWNsell10b5-1
Northwest Natural Holding Co
David Hugo Anderson
CEO
$76k
1,500 shares
-3%
43Moderate
NWNbuy 2
Northwest Natural Holding Co
Justin Palfreyman
President & CEO
$60k
1,225 shares
+6%
54Moderate
NWNsell
Northwest Natural Holding Co
David A. Weber
VP, Gas Supply
$89k
1,700 shares
-92%
40Moderate
NWNsell 5
Northwest Natural Holding Co
Joseph S Karney
VP, Eng. & Utility Operations
$60
1 shares
-0%
40Moderate
NWNsell 5
Northwest Natural Holding Co
Zachary D Kravitz
VP, Regulatory Affairs and
$55
1 shares
-0%
40Moderate
NWNsell 5
Northwest Natural Holding Co
David A. Weber
VP, Gas Supply
$32
1 shares
-0%
45Moderate
NWNsell 5
Northwest Natural Holding Co
Kimberly Heiting Rush
President
$61
1 shares
-0%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Peter J Bragdon bought $20k of NWN | InsiderTell