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Steven R Gardner

Director · Columbia Banking System

Steven R Gardner (Director) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Columbia Banking System, Inc. (COLB). The largest single filing was $404K of COLB (13,725 sh × $29.43, as filed), executed Jan 30. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
2
0 buys · 2 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$560K
shares × price, as filed
Last traded
Oct 29
Filed Oct 30

Median ADV $86.6M across their filed names

Open performance→
Volume by month
$404K$202K$0Dec 2024Jun 2025Dec 2025Jun 2026Feb 2026 · sells $404KOct 2026 · sells $156K
Buys $0 Sells $560K

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Financial Services 2 filings

Sector per market data · by filing · past 12 months

Most traded names
COLB Columbia Banking System, Inc. COLB · 0 buys · 2 sells 2 filings
Recent filings
COLBSALE Columbia Banking System, Inc. View filing → $156K
5,012 sh × $31.23
Exec Oct 29
Filed Oct 30 · 6:48 PM ET
COLBSALE Columbia Banking System, Inc. View filing → $404K
13,725 sh × $29.43
Exec Jan 30
Filed Feb 3 · 5:30 PM ET