HINGHAM INSTN SVGS MASS filings

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SEC filings by HINGHAM INSTN SVGS MASS (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2022-02-11Port Capital LLCPort Capital LLC144,167-EDGAR
SC 13G2021-01-22Port Capital LLCPort Capital LLC153,154-EDGAR
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