Granahan Investment Management filings

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This page lists the SEC filings reported by Granahan Investment Management.

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Insider transactions
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SEC filings by Granahan Investment Management (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2024-04-11Granahan Investment Management, LLCindie Semiconductor, Inc.19,379,92611.8%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCindie Semiconductor, Inc.13,194,5888.2%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCKornit Digital Ltd.2,233,5504.5%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCBIOMERICA INC1,082,6726.4%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCEverQuote, Inc.1,491,0095.3%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCPorch Group, Inc.11,890,74912.0%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCLovesac Co1,426,5339.2%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCLIQUIDITY SERVICES INC317,5991.0%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCICAD INC426,4091.6%EDGAR
SC 13G/A2024-02-14Granahan Investment Management, LLCMAGNITE, INC.6,726,2684.9%EDGAR
SC 13G2024-02-14Granahan Investment Management, LLC908 Devices Inc.2,038,6586.3%EDGAR
SC 13G2024-02-14Granahan Investment Management, LLCCytosorbents Corp3,618,1436.9%EDGAR
SC 13G2024-02-14Granahan Investment Management, LLCCASTLE BIOSCIENCES INC2,166,4718.0%EDGAR
SC 13G2024-02-14Granahan Investment Management, LLCGenius Sports Ltd13,578,4126.3%EDGAR
SC 13G2024-02-14Granahan Investment Management, LLCbluebird bio, Inc.8,077,6977.4%EDGAR
SC 13G/A2023-12-07Granahan Investment Management, LLCAIRGAIN INC-0.0%EDGAR
SC 13G/A2023-10-18Granahan Investment Management, LLCChicken Soup for the Soul Entertainment, Inc.-0.0%EDGAR
SC 13G/A2023-07-24Granahan Investment Management, LLCICAD INC1,510,9815.9%EDGAR
SC 13G/A2023-02-14Granahan Investment Management, LLCBIOMERICA INC1,122,7018.4%EDGAR
SC 13G/A2023-02-14Granahan Investment Management, LLCEverQuote, Inc.1,641,2936.3%EDGAR
Form 13F-HR
The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
Form SC 13D/G
Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
Form 3, 4, and 5
Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.