David Hallal SEC EDGAR Filings (CIK 0001457477)

SEC EDGAR filings, ownership reports, and insider transactions for David Hallal.

Business address
C/O Alexion Pharmaceuticals, Inc, 352 Knotter Drive, Cheshire, CT, 06410
Top holdings (ownership)
SRRK, KLRS, and SEER
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David Hallal has filed 118 SEC EDGAR filings since 05 Mar 2009

Latest Filings

Recent SEC filings for David Hallal including 4, 144, 3 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Jan 2026 13 Jan 2026 001-38501
4 Open 4 document View SEC filing for 4 09 Oct 2025 08 Oct 2025 001-38501
4 Open 4 document View SEC filing for 4 4 29 Aug 2025 29 Aug 2025 001-39401
4 Open 4 document View SEC filing for 4 4 06 Jun 2025 04 Jun 2025 001-39401
144 Open 144 document View SEC filing for 144 06 Jun 2025
144 Open 144 document View SEC filing for 144 05 Jun 2025
144 Open 144 document View SEC filing for 144 04 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 May 2025 02 May 2025 001-38501
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 29 Apr 2025 27 Apr 2025 001-38501
4 Open 4 document View SEC filing for 4 4 11 Apr 2025 10 Apr 2025 001-39409
4 Open 4 document View SEC filing for 4 01 Jul 2024 27 Jun 2024 001-38501
4 Open 4 document View SEC filing for 4 14 Jun 2024 12 Jun 2024 001-39747
4 Open 4 document View SEC filing for 4 4 13 Jun 2024 11 Jun 2024 001-39401
4 Open 4 document View SEC filing for 4 4 07 Jun 2024 06 Jun 2024 001-39409
4 Open 4 document View SEC filing for 4 22 Jun 2023 21 Jun 2023 001-38501
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2023 14 Jun 2023 001-39747
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2023 13 Jun 2023 001-39401
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 May 2023 11 May 2023 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Oct 2022 19 Oct 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Sep 2022 29 Sep 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Aug 2022 28 Jul 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jul 2022 21 Jul 2022 001-39409
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 21 Jun 2022 16 Jun 2022 001-38501
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Jun 2022 15 Jun 2022 001-39747
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022 001-39401
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Jun 2022 03 Jun 2022 001-39409
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 May 2022 26 May 2022 001-38501
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 May 2022 17 May 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Apr 2022 21 Apr 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Mar 2022 10 Mar 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Jan 2022 24 Jan 2022 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Dec 2021 20 Dec 2021 001-39401
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2021 17 Jun 2021 001-39747
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2021 17 Jun 2021 001-39401
4 Open 4 document View SEC filing for 4 FORM 4 - 01 Jun 2021 27 May 2021 001-38501
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 May 2021 25 May 2021 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Jan 2021 21 Jan 2021 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 11 Dec 2020 03 Dec 2020 001-39747
3 Open 3 document View SEC filing for 3 FORM 3 03 Dec 2020 03 Dec 2020 001-39747
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 21 Oct 2020 23 Jul 2020 001-39401
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Aug 2020 03 Aug 2020 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Jul 2020 29 Jul 2020 001-39409
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 30 Jul 2020 29 Jul 2020 001-39409
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jul 2020 23 Jul 2020 001-39401
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 23 Jul 2020 23 Jul 2020 001-39401
4 Open 4 document View SEC filing for 4 FORM 4 - 18 Jun 2020 16 Jun 2020 001-38501
4 Open 4 document View SEC filing for 4 FORM 4 - 20 Sep 2019 18 Sep 2019 001-38501
4 Open 4 document View SEC filing for 4 4 23 May 2019 21 May 2019 001-38501
4 Open 4 document View SEC filing for 4 4 26 Jun 2018 22 Jun 2018 001-38501
3 Open 3 document View SEC filing for 3 3 23 May 2018 23 May 2018 001-38501
4 Open 4 document View SEC filing for 4 FORM 4 10 Aug 2016 08 Aug 2016 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 05 Apr 2016 01 Apr 2016 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2016 26 Feb 2016 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 08 Feb 2016 04 Feb 2016 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 11 Aug 2015 07 Aug 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 05 Aug 2015 04 Aug 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 02 Apr 2015 31 Mar 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2015 27 Feb 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2015 10 Feb 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2015 05 Feb 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 05 Feb 2015 03 Feb 2015 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 19 Dec 2014 18 Dec 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 04 Nov 2014 03 Nov 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 05 Aug 2014 04 Aug 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 04 Mar 2014 28 Feb 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 10 Feb 2014 06 Feb 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 05 Feb 2014 03 Feb 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 31 Jan 2014 29 Jan 2014 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 20 Dec 2013 18 Dec 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 11 Dec 2013 09 Dec 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 30 Oct 2013 28 Oct 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2013 05 Aug 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 01 Aug 2013 30 Jul 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 16 Jul 2013 12 Jul 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 07 Jun 2013 05 Jun 2013 000-27756
5 Open 5 document View SEC filing for 5 FORM 5 15 Feb 2013 31 Dec 2012 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 08 Feb 2013 06 Feb 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 06 Feb 2013 04 Feb 2013 000-27756
4 Open 4 document View SEC filing for 4 FORM 4 30 Jan 2013 28 Jan 2013 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Oct 2012 24 Oct 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Jul 2012 27 Jul 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jun 2012 15 Jun 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 May 2012 09 May 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Feb 2012 23 Feb 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Feb 2012 03 Feb 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jan 2012 27 Jan 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2012 10 Jan 2012 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2012 30 Dec 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Nov 2011 28 Nov 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2011 05 Aug 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Jul 2011 27 Jul 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Jul 2011 11 Jul 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2011 02 Mar 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Feb 2011 02 Feb 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Jan 2011 27 Jan 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jan 2011 18 Jan 2011 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Jan 2011 10 Jan 2011 000-27756
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 29 Dec 2010 27 Dec 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Dec 2010 15 Dec 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Dec 2010 27 Dec 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Dec 2010 14 Dec 2010 000-27756
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 09 Nov 2010 03 Nov 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Nov 2010 03 Nov 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jul 2010 16 Jul 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jul 2010 12 Jul 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2010 21 Jun 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2010 02 Mar 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Feb 2010 16 Feb 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2010 28 Jan 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jan 2010 19 Jan 2010 000-27756
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Jan 2010 11 Jan 2010 000-27756

About this filer

David Hallal files with the SEC under CIK 0001457477. 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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