VOCERA COMMUNICATIONS INC filings

SEC filings by VOCERA COMMUNICATIONS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2020-02-11VANGUARD GROUP INCVOCERA COMMUNICATIONS, INC.1,624,8335.2%EDGAR
SC 13G/A2020-02-06BlackRock Inc.VOCERA COMMUNICATIONS, INC.2,369,7037.5%EDGAR
SC 13G/A2020-01-17Conestoga Capital Advisors, LLCVOCERA COMMUNICATIONS, INC.3,299,66410.5%EDGAR
SC 13G/A2019-08-12Conestoga Capital Advisors, LLCVOCERA COMMUNICATIONS, INC.3,355,48710.7%EDGAR
SC 13G/A2019-02-14BROWN CAPITAL MANAGEMENT LLCVOCERA COMMUNICATIONS, INC.5,427,45017.8%EDGAR
SC 13G/A2019-02-13RENAISSANCE TECHNOLOGIES LLCVOCERA COMMUNICATIONS, INC.1,110,2003.6%EDGAR
SC 13G/A2019-02-13ALLIANCEBERNSTEIN L.P.VOCERA COMMUNICATIONS, INC.1,564,6355.1%EDGAR
SC 13G/A2019-02-06BlackRock Inc.VOCERA COMMUNICATIONS, INC.2,200,3167.2%EDGAR
SC 13G2019-01-09Conestoga Capital Advisors, LLCVOCERA COMMUNICATIONS, INC.2,061,3296.7%EDGAR
SC 13G/A2018-02-14BROWN CAPITAL MANAGEMENT LLCVOCERA COMMUNICATIONS, INC.4,326,99514.8%EDGAR
SC 13G2018-02-14RENAISSANCE TECHNOLOGIES LLCVOCERA COMMUNICATIONS, INC.1,568,0005.4%EDGAR
SC 13G2018-02-13ALLIANCEBERNSTEIN L.P.VOCERA COMMUNICATIONS, INC.1,597,5255.5%EDGAR
SC 13G/A2018-01-23BlackRock Inc.VOCERA COMMUNICATIONS, INC.2,062,2857.1%EDGAR
SC 13G/A2017-02-14Clearbridge Investments, LLCVOCERA COMMUNICATIONS, INC.1,305,9854.8%EDGAR
SC 13G/A2017-02-09BROWN CAPITAL MANAGEMENT LLCVOCERA COMMUNICATIONS, INC.4,303,55815.7%EDGAR
SC 13G/A2017-02-02GOLDMAN SACHS GROUP INCVOCERA COMMUNICATIONS, INC.960,1543.5%EDGAR
SC 13G2017-01-30BlackRock Inc.VOCERA COMMUNICATIONS, INC.2,041,7727.5%EDGAR
SC 13G/A2016-10-11AWM Investment Company, Inc.VOCERA COMMUNICATIONS, INC.1,250,0004.6%EDGAR
SC 13G/A2016-02-16Clearbridge Investments, LLCVOCERA COMMUNICATIONS, INC.1,335,4085.1%EDGAR
SC 13G/A2016-02-16BROWN CAPITAL MANAGEMENT LLCVOCERA COMMUNICATIONS, INC.4,295,86316.4%EDGAR