Michael W. Michelson SEC EDGAR Filings (CIK 0001182415)

SEC EDGAR filings, ownership reports, and insider transactions for Michael W. Michelson.

Business address
2800 Sand Hill Road, Suite 200, Menlo Park, CA, 94025
Top holdings (ownership)
HCA and ZBH
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Michael W. Michelson has filed 165 SEC EDGAR filings since 04 Sep 2002

Latest Filings

Recent SEC filings for Michael W. Michelson including 4, 3, 4/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 01 May 2025 29 Apr 2025 001-11239
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 May 2024 10 May 2024 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 May 2024 29 Apr 2024 001-11239
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Apr 2024 31 Mar 2024 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Jan 2024 31 Dec 2023 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Oct 2023 30 Sep 2023 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 29 Aug 2023 25 Aug 2023 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Jul 2023 30 Jun 2023 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 16 May 2023 12 May 2023 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Apr 2023 24 Apr 2023 001-11239
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Apr 2023 31 Mar 2023 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Jan 2023 31 Dec 2022 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Oct 2022 30 Sep 2022 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Jul 2022 30 Jun 2022 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 May 2022 13 May 2022 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Apr 2022 25 Apr 2022 001-11239
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Apr 2022 31 Mar 2022 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Jan 2022 31 Dec 2021 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Oct 2021 30 Sep 2021 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Jul 2021 30 Jun 2021 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 18 May 2021 14 May 2021 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Apr 2021 28 Apr 2021 001-11239
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Apr 2021 31 Mar 2021 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Jan 2021 31 Dec 2020 001-16407
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Oct 2020 30 Sep 2020 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 30 Jun 2020 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2020 08 May 2020 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 May 2020 01 May 2020 001-11239
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Apr 2020 31 Mar 2020 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2020 31 Dec 2019 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Oct 2019 30 Sep 2019 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2019 30 Jun 2019 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 10 May 2019 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 May 2019 01 May 2019 001-11239
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Apr 2019 31 Mar 2019 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Feb 2019 08 Feb 2019 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2019 31 Dec 2018 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Oct 2018 30 Sep 2018 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jul 2018 30 Jun 2018 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 May 2018 15 May 2018 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 May 2018 02 May 2018 001-11239
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Apr 2018 31 Mar 2018 001-16407
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Feb 2018 31 Jan 2018 001-11239
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 Jan 2018 17 Jan 2018 001-11239
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2018 31 Dec 2017 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Oct 2017 30 Sep 2017 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jul 2017 30 Jun 2017 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 May 2017 12 May 2017 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Apr 2017 31 Mar 2017 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2017 31 Dec 2016 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Oct 2016 30 Sep 2016 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jul 2016 30 Jun 2016 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2016 03 May 2016 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Apr 2016 31 Mar 2016 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2016 31 Dec 2015 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Oct 2015 30 Sep 2015 001-16407
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jul 2015 30 Jun 2015 001-16407
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 26 Jun 2015 24 Jun 2015 001-16407
4 Open 4 document View SEC filing for 4 13 Dec 2012 12 Dec 2012 001-34428
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jan 2012 11 Jan 2012 001-33500
3 Open 3 document View SEC filing for 3 3 23 Dec 2011 28 Nov 2011 000-54505
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Nov 2011 04 Nov 2011 001-33500
4 Open 4 document View SEC filing for 4 FORM 4 05 Oct 2011 03 Oct 2011 001-34428
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 07 Jun 2011 03 Jun 2011 001-34428
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 14 Mar 2011 10 Mar 2011 001-33500
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 04 Mar 2011 04 Mar 2011 001-34428
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 25 Jan 2011 21 Jan 2011 001-34428
4 Open 4 document View SEC filing for 4 FORM 4 14 Dec 2010 10 Dec 2010 001-34428
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 27 Aug 2010 25 Aug 2010 001-33500
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 20 Aug 2010 18 Aug 2010 001-34428
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2010 26 Feb 2010 001-34428
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 02 Feb 2010 02 Feb 2010 001-34428

About this filer

Michael W. Michelson files with the SEC under CIK 0001182415. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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