Ulrik B. Nielsen SEC EDGAR Filings (CIK 0001531962)

SEC EDGAR filings, ownership reports, and insider transactions for Ulrik B. Nielsen.

Business address
Merrimack Pharmaceuticals, Inc., One Kendall Square, Suite B7201, Cambridge, MA, 02139
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Ulrik B. Nielsen has filed 28 SEC EDGAR filings since 01 Feb 2012

Latest Filings

Recent SEC filings for Ulrik B. Nielsen including 4, 4/A, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 08 Jun 2023 06 Jun 2023 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2022 06 Jun 2022 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Jan 2022 24 Jan 2022 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Jun 2021 10 Jun 2021 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Aug 2020 30 Jul 2020 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Oct 2019 17 Oct 2019 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2018 13 Jun 2018 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Sep 2017 13 Sep 2017 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Sep 2017 11 Sep 2017 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2016 14 Jun 2016 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 22 Jul 2015 20 Jul 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 19 Jun 2015 19 Jun 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 19 May 2015 19 May 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 18 May 2015 13 May 2015 001-35409
4/A Open 4/A document View SEC filing for 4/A FORM 4/A - 18 May 2015 20 Apr 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 20 Apr 2015 20 Apr 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 20 Mar 2015 19 Mar 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 06 Mar 2015 04 Mar 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 24 Feb 2015 23 Feb 2015 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 28 Aug 2014 26 Aug 2014 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 29 May 2014 27 May 2014 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 13 Feb 2014 11 Feb 2014 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 26 Apr 2013 24 Apr 2013 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 13 Mar 2013 12 Mar 2013 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 04 Dec 2012 03 Dec 2012 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 27 Aug 2012 23 Aug 2012 001-35409
4 Open 4 document View SEC filing for 4 FORM 4 - 17 Jul 2012 16 Jul 2012 001-35409
3 Open 3 document View SEC filing for 3 FORM 3 - 01 Feb 2012 31 Jan 2012 001-35409

About this filer

Ulrik B. Nielsen files with the SEC under CIK 0001531962. 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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