DAVID W. GRYSKA SEC EDGAR Filings (CIK 0001202335)

SEC EDGAR filings, ownership reports, and insider transactions for DAVID W. GRYSKA.

Business address
749 N Mary Ave, Sunnyvale, CA, 94085
Top holdings (ownership)
MNMD
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DAVID W. GRYSKA has filed 142 SEC EDGAR filings since 29 Dec 2004

Latest Filings

Recent SEC filings for DAVID W. GRYSKA including 4, 3, 5.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 16 Jun 2025 12 Jun 2025 001-40360
4 Open 4 document View SEC filing for 4 21 Mar 2025 20 Mar 2025 001-38052
4 Open 4 document View SEC filing for 4 4 05 Dec 2024 05 Dec 2024 001-40360
4 Open 4 document View SEC filing for 4 4 26 Aug 2024 23 Aug 2024 001-40360
4 Open 4 document View SEC filing for 4 22 Aug 2024 20 Aug 2024 001-38052
4 Open 4 document View SEC filing for 4 4 12 Jun 2024 10 Jun 2024 001-40360
4 Open 4 document View SEC filing for 4 4 15 Dec 2023 14 Dec 2023 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Sep 2023 19 Sep 2023 001-38052
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Aug 2023 31 Jul 2023 001-38052
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Jun 2023 21 Jun 2023 001-40360
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 23 Jun 2023 21 Jun 2023 001-40360
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2023 31 May 2023 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Feb 2023 13 Feb 2023 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023 001-38052
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 12 Jan 2023 10 Jan 2023 001-38052
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Nov 2022 21 Nov 2022 001-36152
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Nov 2022 11 Nov 2022 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jun 2022 09 Jun 2022 001-36152
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 May 2022 13 May 2022 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Apr 2022 19 Apr 2022 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Feb 2022 07 Feb 2022 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2022 28 Jan 2022 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2021 17 Jun 2021 001-36152
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2021 14 May 2021 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 May 2021 05 May 2021 001-35892
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2021 22 Feb 2021 001-35892
4 Open 4 document View SEC filing for 4 FORM 4 31 Dec 2020 30 Dec 2020 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 17 Dec 2020 16 Dec 2020 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 09 Dec 2020 05 Dec 2020 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 04 Dec 2020 03 Dec 2020 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 24 Nov 2020 23 Nov 2020 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Nov 2020 19 Nov 2020 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 20 Nov 2020 18 Nov 2020 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2020 17 Nov 2020 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Nov 2020 05 Nov 2020 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Sep 2020 14 Sep 2020 001-35892
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 16 Sep 2020 09 Sep 2020 001-35892
4 Open 4 document View SEC filing for 4 FORM 4 24 Aug 2020 19 Aug 2020 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jun 2020 11 Jun 2020 001-36152
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2020 15 May 2020 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Oct 2019 01 Oct 2019 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jul 2019 17 Jul 2019 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 24 Jun 2019 20 Jun 2019 000-19756
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 May 2019 23 May 2019 001-36152
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 May 2019 20 May 2019 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Apr 2019 01 Apr 2019 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Jan 2019 08 Jan 2019 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Sep 2018 12 Sep 2018 001-36152
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 12 Sep 2018 12 Sep 2018 001-36152
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jul 2018 16 Jul 2018 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2018 02 Jul 2018 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2018 08 Jun 2018 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2018 18 May 2018 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Feb 2018 20 Feb 2018 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Jan 2018 23 Jan 2018 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2017 01 Nov 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Sep 2017 13 Sep 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jul 2017 05 Jul 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2017 30 Jun 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Jun 2017 12 Jun 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2017 09 Jun 2017 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2017 19 May 2017 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 May 2017 28 Apr 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Apr 2017 10 Apr 2017 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2017 17 Jan 2017 001-12400
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Sep 2016 06 Sep 2016 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jul 2016 15 Jul 2016 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2016 02 Jun 2016 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2016 20 May 2016 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2016 07 Jan 2016 001-12400
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Nov 2015 05 Nov 2015 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 29 May 2015 28 May 2015 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2015 15 May 2015 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Apr 2015 10 Apr 2015 001-36152
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Apr 2015 08 Apr 2015 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2015 08 Jan 2015 001-12400
4 Open 4 document View SEC filing for 4 04 Nov 2014 31 Oct 2014 001-12400
3 Open 3 document View SEC filing for 3 04 Nov 2014 31 Oct 2014 001-12400
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jun 2014 11 Jun 2014 001-36152
4 Open 4 document View SEC filing for 4 FORM 4 30 May 2014 28 May 2014 000-19756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 May 2014 16 May 2014 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2014 06 Mar 2014 000-19756
3 Open 3 document View SEC filing for 3 FORM 3 10 Mar 2014 06 Mar 2014 000-19756
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 10 Feb 2014 31 Dec 2013 000-32405
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 06 Feb 2014 06 Feb 2014 001-35443
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 25 Oct 2013 25 Oct 2013 001-36152
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Sep 2013 03 Sep 2013 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 May 2013 17 May 2013 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 May 2013 15 Apr 2013 001-35614
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2013 25 Feb 2013 000-32405
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 29 Jan 2013 31 Dec 2012 000-32405
4 Open 4 document View SEC filing for 4 FORM 4 14 Aug 2012 10 Aug 2012 000-32405
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Jul 2012 25 Jul 2012 001-35614
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2012 05 Jun 2012 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2012 18 May 2012 000-32405
3 Open 3 document View SEC filing for 3 FORM 3 21 May 2012 11 May 2012 001-34275
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Dec 2011 15 Dec 2011 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2011 09 Dec 2011 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2011 20 May 2011 000-32405
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 07 Jan 2011 31 Dec 2010 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Nov 2010 12 Nov 2010 000-32405
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 15 Jul 2010 13 Jul 2010 000-16132
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2010 21 May 2010 000-32405
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2010 03 May 2010 000-16132
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 15 Apr 2010 13 Apr 2010 000-16132
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Feb 2010 17 Feb 2010 000-32405
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 14 Jan 2010 12 Jan 2010 000-16132

About this filer

DAVID W. GRYSKA files with the SEC under CIK 0001202335. 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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