ROBERT R. B. DYKES SEC EDGAR Filings (CIK 0001194101)

SEC EDGAR filings, ownership reports, and insider transactions for ROBERT R. B. DYKES.

Business address
C/O Cipher Mining Inc., 1 Vanderbilt Avenue, Floor 54, Suite C, New York, NY, 10017
Top holdings (ownership)
CIFR
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ROBERT R. B. DYKES has filed 61 SEC EDGAR filings since 26 Aug 2003

Latest Filings

Recent SEC filings for ROBERT R. B. DYKES 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 11 Sep 2024 09 Sep 2024 001-39625
4 Open 4 document View SEC filing for 4 FORM 4 09 Sep 2024 05 Sep 2024 001-39625
4 Open 4 document View SEC filing for 4 FORM 4 06 Sep 2024 04 Sep 2024 001-39625
4 Open 4 document View SEC filing for 4 4 06 May 2024 02 May 2024 001-39625
4 Open 4 document View SEC filing for 4 4 21 Feb 2024 20 Feb 2024 001-39625
4 Open 4 document View SEC filing for 4 4 21 Nov 2023 20 Nov 2023 001-39625
4 Open 4 document View SEC filing for 4 4 22 Aug 2023 21 Aug 2023 001-39625
4 Open 4 document View SEC filing for 4 4 12 May 2023 09 Mar 2023 001-39625
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 May 2022 05 May 2022 001-39625
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Nov 2021 17 Nov 2021 001-39625
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 26 Oct 2021 27 Aug 2021 001-39625
4 Open 4 document View SEC filing for 4 FORM 4 03 Oct 2014 30 Sep 2014 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2014 30 Jun 2014 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2014 30 May 2014 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 02 Apr 2014 31 Mar 2014 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 31 Mar 2014 27 Mar 2014 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2014 31 Dec 2013 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2013 30 Sep 2013 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2013 28 Jun 2013 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 24 May 2013 22 May 2013 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 02 Apr 2013 29 Mar 2013 001-34749
4 Open 4 document View SEC filing for 4 NEW GRANT 07 Jan 2013 02 Jan 2013 001-32465
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2013 31 Dec 2012 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2012 28 Sep 2012 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2012 29 Jun 2012 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 24 May 2012 22 May 2012 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 03 Apr 2012 30 Mar 2012 001-34749
4 Open 4 document View SEC filing for 4 NEW OPTION GRANTS JAN 2012 09 Jan 2012 03 Jan 2012 001-32465
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2012 30 Dec 2011 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 04 Oct 2011 30 Sep 2011 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2011 30 Jun 2011 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 17 Jun 2011 15 Jun 2011 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 03 May 2011 29 Apr 2011 001-34749
4 Open 4 document View SEC filing for 4 SALE OF SHARES 4.6.2011 06 Apr 2011 06 Apr 2011 001-32465
4 Open 4 document View SEC filing for 4 FORM 4 - R. DYKES 04 Apr 2011 31 Mar 2011 001-34749
4 Open 4 document View SEC filing for 4 FORM 4 - R. DYKES 04 Jan 2011 31 Dec 2010 001-34749
4 Open 4 document View SEC filing for 4 RSU GRANTS 03 Jan 2011 03 Jan 2011 001-32465
4 Open 4 document View SEC filing for 4 FORM 4 - R. DYKES 04 Oct 2010 30 Sep 2010 001-34749
3 Open 3 document View SEC filing for 3 FORM 3 19 May 2010 19 May 2010 001-34749
4 Open 4 document View SEC filing for 4 RSU GRANTS 01/04/2010 05 Jan 2010 04 Jan 2010 001-32465

About this filer

ROBERT R. B. DYKES files with the SEC under CIK 0001194101. 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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