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buyModerate cluster of 13

Randal Lee Lund bought $19k of COLB

director at COLUMBIA BANKING SYSTEM, INC.. 1,000 shares at an average of $19.29, traded Feb 1, 2024, filed Feb 2, 2024.

Conviction score
41
Value
$19k
1,000 shares
Holdings after
17,149
+6% from before
From 52-week low
+10%
low $14.96, close $16.50
From 52-week high
-38%
high $26.72, as of Feb 1, 2024

Score components

  • Role
    Director
    +15
  • Trade size
    $19k at market
    0
  • Relative to holdings
    Holdings up 6%
    +3
  • Price context
    38% below the 52-week high
    +8
  • Cluster
    13 insiders buying within 14 days
    +15
  • 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.

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.

COLBOct 12, 2026 · close 28.51
Since filing Feb 2, 2024: +71.1%SPY +62.5% · excess +8.6%

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 0001628280-24-003155, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 1, 2024POpen-market purchase
Common Stock
+1,000$19.29$19k17,149Feb 2, 2024

Related signals

Other insiders at COLUMBIA BANKING SYSTEM, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
15Weak
COLBbuy
COLUMBIA BANKING SYSTEM, INC.
Aaron James Deer
EVP Chief Strategy/Innov Offcr
$22k
886 shares
+2%
30Weak
COLBsell
COLUMBIA BANKING SYSTEM, INC.
Devine David Moore
EVP Chief Marketing Officer
$115k
3,872 shares
-17%
15Weak
COLBsell 3
COLUMBIA BANKING SYSTEM, INC.
Kumi Yamamoto Baruffi
EVP General Counsel, Corp Sec
$25k
937 shares
-2%
15Weak
COLBsell 3
COLUMBIA BANKING SYSTEM, INC.
Brock Lakely
EVP, Chief Accounting Officer
$5,535
211 shares
-2%
21Weak
COLBsell 310b5-1
COLUMBIA BANKING SYSTEM, INC.
Torran B Nixon
Senior Executive VP
$128k
4,481 shares
-4%
51Moderate
COLBsell
COLUMBIA BANKING SYSTEM, INC.
Steven R Gardner
director
$404k
13,725 shares
-100%
5Weak
COLBsell10b5-1
COLUMBIA BANKING SYSTEM, INC.
Torran B Nixon
Senior Executive VP
$116k
4,481 shares
-4%
58Moderate
COLBbuy 13
COLUMBIA BANKING SYSTEM, INC.
Elizabeth Whitehead Seaton
director
$50k
2,685 shares
+12%
46Moderate
COLBbuy 13
COLUMBIA BANKING SYSTEM, INC.
Torran B Nixon
Senior Executive VP
$75k
3,650 shares
+3%
47Moderate
COLBbuy 13
COLUMBIA BANKING SYSTEM, INC.
Aaron James Deer
Chief Strategy/Innovation Offc
$39k
2,000 shares
+6%

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.

Randal Lee Lund bought $19k of COLB | InsiderTell