Michael R. Henderson SEC EDGAR Filings (CIK 0001584429)

SEC EDGAR filings, ownership reports, and insider transactions for Michael R. Henderson.

Business address
P O Box 10047, Portland, OR, 97296
Top holdings (ownership)
RDUS
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Michael R. Henderson has filed 33 SEC EDGAR filings since 23 Aug 2013

Latest Filings

Recent SEC filings for Michael R. Henderson including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 May 2023 04 May 2023 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 May 2023 01 May 2023 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2022 11 Nov 2022 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Nov 2022 03 Nov 2022 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Nov 2022 31 Oct 2022 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 May 2022 02 May 2022 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Nov 2021 05 Nov 2021 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2021 01 Nov 2021 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 May 2021 03 May 2021 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Nov 2020 09 Nov 2020 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Nov 2020 02 Nov 2020 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Apr 2020 28 Apr 2020 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Nov 2019 01 Nov 2019 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2018 15 Nov 2018 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2018 31 Oct 2018 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 16 Nov 2017 14 Nov 2017 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 09 Nov 2017 08 Nov 2017 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2017 31 Oct 2017 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 05 Jun 2017 01 Jun 2017 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 28 Apr 2017 27 Apr 2017 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2016 31 Oct 2016 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 28 Oct 2016 26 Oct 2016 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2016 01 Jun 2016 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 29 Apr 2016 27 Apr 2016 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 12 Nov 2015 09 Nov 2015 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 04 Nov 2015 02 Nov 2015 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 30 Oct 2015 28 Oct 2015 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2015 01 Jun 2015 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 05 Nov 2014 03 Nov 2014 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 31 Oct 2014 29 Oct 2014 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2014 01 Jun 2014 000-22496
4 Open 4 document View SEC filing for 4 FORM 4 25 Nov 2013 21 Nov 2013 000-22496
3 Open 3 document View SEC filing for 3 FORM 3 23 Aug 2013 14 Aug 2013 000-22496

About this filer

Michael R. Henderson files with the SEC under CIK 0001584429. 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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