ALNYLAM PHARMACEUTICALS INC filings

SEC filings by ALNYLAM PHARMACEUTICALS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2024-02-13VANGUARD GROUP INCALNYLAM PHARMACEUTICALS, INC.11,943,8959.5%EDGAR
SC 13G/A2024-02-09FMR LLCALNYLAM PHARMACEUTICALS, INC.10,342,3978.2%EDGAR
SC 13G/A2024-02-09WELLINGTON MANAGEMENT GROUP LLPALNYLAM PHARMACEUTICALS, INC.7,252,9075.8%EDGAR
SC 13G/A2024-02-09Capital World InvestorsALNYLAM PHARMACEUTICALS, INC.16,398,88913.1%EDGAR
SC 13G/A2024-01-29BAILLIE GIFFORD & COALNYLAM PHARMACEUTICALS, INC.6,967,0975.6%EDGAR
SC 13G/A2024-01-26BlackRock Inc.ALNYLAM PHARMACEUTICALS, INC.8,546,5576.8%EDGAR
SC 13G/A2023-02-14PRICE T ROWE ASSOCIATES INC /MD/ALNYLAM PHARMACEUTICALS, INC.4,074,1443.3%EDGAR
SC 13G/A2023-02-13Capital World InvestorsALNYLAM PHARMACEUTICALS, INC.16,593,95813.5%EDGAR
SC 13G/A2023-02-09FMR LLCALNYLAM PHARMACEUTICALS, INC.13,542,82511.0%EDGAR
SC 13G/A2023-02-09VANGUARD GROUP INCALNYLAM PHARMACEUTICALS, INC.11,507,1169.4%EDGAR
SC 13G/A2023-02-06WELLINGTON MANAGEMENT GROUP LLPALNYLAM PHARMACEUTICALS, INC.6,261,6425.1%EDGAR
SC 13G/A2023-01-31BlackRock Inc.ALNYLAM PHARMACEUTICALS, INC.8,665,7027.0%EDGAR
SC 13G/A2023-01-19BAILLIE GIFFORD & COALNYLAM PHARMACEUTICALS, INC.9,407,8717.6%EDGAR
SC 13G2022-09-09Capital World InvestorsALNYLAM PHARMACEUTICALS, INC.12,816,77710.7%EDGAR
SC 13G2022-02-14PRICE T ROWE ASSOCIATES INC /MD/ALNYLAM PHARMACEUTICALS, INC.6,535,3685.4%EDGAR
SC 13G/A2022-02-09FMR LLCALNYLAM PHARMACEUTICALS, INC.17,940,02015.0%EDGAR
SC 13G/A2022-02-09VANGUARD GROUP INCALNYLAM PHARMACEUTICALS, INC.10,702,7719.0%EDGAR
SC 13G/A2022-02-04WELLINGTON MANAGEMENT GROUP LLPALNYLAM PHARMACEUTICALS, INC.6,839,8215.7%EDGAR
SC 13G/A2022-02-03BlackRock Inc.ALNYLAM PHARMACEUTICALS, INC.7,671,4026.4%EDGAR
SC 13G/A2022-01-18BAILLIE GIFFORD & COALNYLAM PHARMACEUTICALS, INC.10,616,7518.9%EDGAR