OSTERWEIS CAPITAL MANAGEMENT INC SEC EDGAR Filings (CIK 0001007524)

SEC EDGAR filings, ownership reports, and insider transactions for OSTERWEIS CAPITAL MANAGEMENT INC.

Business address
One Maritime Plaza, Ste 800, San Francisco, CA, 94111
Top securities (13F)
GOOG, MSFT, AMZN, AVGO, AIRBNB INC, CABLE ONE INC, FIVERR INTL LTD, DEXCOM INC, SUMMIT HOTEL PPTYS, AZO, V, DHR, HAEMONETICS CORP MASS, JPM, AWK, APD, BRO, ADI, AMAT, and WCN
Top holdings (Schedule 13G)
DSKE
State of incorporation
CA
Fiscal year end
31 December
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OSTERWEIS CAPITAL MANAGEMENT INC has filed 192 SEC EDGAR filings since 14 Feb 1996

Latest Filings

Recent SEC filings for OSTERWEIS CAPITAL MANAGEMENT INC including 13F-HR, N-PX, 13F-HR/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2025 30 Sep 2025 028-04483
N-PX Open N-PX document View SEC filing for N-PX 29 Aug 2025 30 Jun 2025 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2025 30 Jun 2025 028-04483
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 05 Jun 2025 31 Mar 2025 028-04483
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 05 Jun 2025 31 Dec 2024 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2025 31 Mar 2025 028-04483
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2025 31 Dec 2024 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2024 30 Sep 2024 028-04483
N-PX Open N-PX document View SEC filing for N-PX 30 Aug 2024 30 Jun 2024 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2024 30 Jun 2024 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2024 31 Mar 2024 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2024 31 Dec 2023 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2024
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2023 30 Sep 2023 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2023 30 Jun 2023 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2023 31 Mar 2023 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2023 31 Dec 2022 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2023
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2022 30 Sep 2022 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2022 30 Jun 2022 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 May 2022 31 Mar 2022 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2022
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2022 31 Dec 2021 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Nov 2021 30 Sep 2021 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Aug 2021 30 Jun 2021 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2021 31 Mar 2021 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A AMENDMENT NO. 6 16 Feb 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Feb 2021 31 Dec 2020 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2020 30 Sep 2020 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2020 30 Jun 2020 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2020 31 Mar 2020 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A AMENDMENT NO. 6 25 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A AMENDMENT NO. 5 14 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A AMENDMENT NO. 5 14 Feb 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2020 31 Dec 2019 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2019 30 Sep 2019 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2019 30 Jun 2019 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2019 31 Mar 2019 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2019 31 Dec 2018 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2018 30 Sep 2018 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Aug 2018 30 Jun 2018 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2018 31 Mar 2018 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 05 Mar 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2018
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 14 Feb 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2018 31 Dec 2017 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2017 30 Sep 2017 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2017 30 Jun 2017 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2017 31 Mar 2017 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2017
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2017 31 Dec 2016 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2016 30 Sep 2016 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Aug 2016 30 Jun 2016 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 May 2016 31 Mar 2016 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 19 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2016
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 16 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2016
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Feb 2016 31 Dec 2015 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2015 30 Sep 2015 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 17 Aug 2015 30 Jun 2015 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2015 31 Mar 2015 028-04483
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 17 Feb 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 17 Feb 2015
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 17 Feb 2015
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 17 Feb 2015
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 17 Feb 2015
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2015 31 Dec 2014 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2014 30 Sep 2014 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2014 30 Jun 2014 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2014 31 Mar 2014 028-04483
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Feb 2014
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2014 31 Dec 2013 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2013 30 Sep 2013 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Aug 2013 30 Jun 2013 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 13 May 2013 31 Mar 2013 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 14 Feb 2013 31 Dec 2012 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 11 Feb 2013
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 11 Feb 2013
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 14 Nov 2012 30 Sep 2012 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 14 Aug 2012 30 Jun 2012 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 14 May 2012 31 Mar 2012 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 14 Feb 2012 31 Dec 2011 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G AMENDMENT NO. 1 13 Feb 2012
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G AMENDMENT NO. 5 13 Feb 2012
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G AMENDMENT NO. 1 13 Feb 2012
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT, INC. 14 Nov 2011 30 Sep 2011 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 11 Aug 2011 30 Jun 2011 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 16 May 2011 31 Mar 2011 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/AMENDMENT NO. 1 15 Feb 2011
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 15 Feb 2011
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 15 Feb 2011
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 15 Feb 2011
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 14 Feb 2011 31 Dec 2010 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 15 Nov 2010 30 Sep 2010 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 13 Aug 2010 30 Jun 2010 028-04483
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 14 May 2010 31 Mar 2010 028-04483
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2010
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 16 Feb 2010
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2010
13F-HR Open 13F-HR document View SEC filing for 13F-HR OSTERWEIS CAPITAL MANAGEMENT INC 12 Feb 2010 31 Dec 2009 028-04483

About this filer

OSTERWEIS CAPITAL MANAGEMENT INC files with the SEC under CIK 0001007524. This page aggregates EDGAR filings and related ownership activity.

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