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Livermore
Livermore
ZHEN

Salzhauer Michael

SEC CIK
0001059543
Latest filing
Jul 20, 2026

COLB holding history

Columbia Banking System, Inc. in every 13F filed by Salzhauer Michael, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

COLB overviewAll 13F holders of COLBFull Q2 2026 holdings

Shares (Q2 2026)
22,686
Value
$727.1K
% of portfolio
0.3%
Quarters held
22
Since Q1 2021
Holdings of COLB by Salzhauer Michael, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202622,686$727.1K0.3%00.0%UnchangedHolders
Q1 202622,686$622.3K0.3%00.0%UnchangedHolders
Q4 202522,686$634.1K0.3%00.0%UnchangedHolders
Q3 202522,686$583.9K0.3%00.0%UnchangedHolders
Q2 202522,686$530.4K0.3%00.0%UnchangedHolders
Q1 202522,686$565.8K0.3%+7,400+48.4%AddedHolders
Q4 202415,286$412.9K0.2%00.0%UnchangedHolders
Q3 202415,286$399.1K0.3%00.0%UnchangedHolders
Q2 202415,286$304.0K0.2%00.0%UnchangedHolders
Q1 202415,286$295.8K0.2%00.0%UnchangedHolders
Q4 202315,286$407.8K0.4%−103−0.7%ReducedHolders
Q3 202315,389$312.4K0.3%−43−0.3%ReducedHolders
Q2 202315,432$313.0K0.3%00.0%UnchangedHolders
Q1 202315,432$330.6K0.3%00.0%UnchangedHolders
Q4 202215,432$465.0K0.3%00.0%UnchangedHolders
Q3 202215,432$446.0K0.3%00.0%UnchangedHolders
Q2 202215,432$442.0K0.3%00.0%UnchangedHolders
Q1 202215,432$498.0K0.2%00.0%UnchangedHolders
Q4 202115,432$505.0K0.2%+8,168+112.4%AddedHolders
Q3 20217,264$276.0K0.1%00.0%UnchangedHolders
Q2 20217,264$280.0K0.1%00.0%UnchangedHolders
Q1 20217,264$313.0K0.2%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.