Stephen Richardson

Business address
C/O Alexandria Real Estate Equities, Inc, 26 North Euclid Avenue, Pasadena, CA, 91101
Top holdings (ownership)
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Stephen Richardson has filed 77 SEC EDGAR filings since 27 Oct 2011

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 02 Aug 2022 31 Jul 2022 001-12993
4 Open Document Open Filing FORM 4 05 Jul 2022 30 Jun 2022 001-12993
4 Open Document Open Filing FORM 4 02 Jun 2022 31 May 2022 001-12993
4 Open Document Open Filing FORM 4 11 May 2022 09 May 2022 001-12993
4 Open Document Open Filing FORM 4 03 May 2022 29 Apr 2022 001-12993
4 Open Document Open Filing FORM 4 04 Apr 2022 31 Mar 2022 001-12993
4 Open Document Open Filing FORM 4 02 Mar 2022 28 Feb 2022 001-12993
4 Open Document Open Filing FORM 4 17 Feb 2022 15 Feb 2022 001-12993
4 Open Document Open Filing FORM 4 01 Feb 2022 28 Jan 2022 001-12993
4 Open Document Open Filing FORM 4 13 Jan 2022 11 Jan 2022 001-12993
4 Open Document Open Filing FORM 4 03 Aug 2021 30 Jul 2021 001-12993
4 Open Document Open Filing FORM 4 02 Jul 2021 30 Jun 2021 001-12993
4 Open Document Open Filing FORM 4 12 May 2021 10 May 2021 001-12993
4 Open Document Open Filing FORM 4 03 May 2021 29 Apr 2021 001-12993
4 Open Document Open Filing FORM 4 02 Apr 2021 31 Mar 2021 001-12993
4 Open Document Open Filing FORM 4 17 Mar 2021 15 Mar 2021 001-12993
4 Open Document Open Filing FORM 4 12 Jan 2021 08 Jan 2021 001-12993
4 Open Document Open Filing FORM 4 04 Aug 2020 31 Jul 2020 001-12993
4 Open Document Open Filing FORM 4 06 May 2020 04 May 2020 001-12993
4 Open Document Open Filing FORM 4 02 Apr 2020 31 Mar 2020 001-12993
4 Open Document Open Filing FORM 4 18 Feb 2020 13 Feb 2020 001-12993
4 Open Document Open Filing FORM 4 13 Jan 2020 09 Jan 2020 001-12993
4 Open Document Open Filing FORM 4 19 Aug 2019 15 Aug 2019 001-12993
4 Open Document Open Filing FORM 4 08 Aug 2019 06 Aug 2019 001-12993
4 Open Document Open Filing FORM 4 02 Jul 2019 30 Jun 2019 001-12993
4 Open Document Open Filing FORM 4 02 Apr 2019 29 Mar 2019 001-12993
4 Open Document Open Filing FORM 4 04 Mar 2019 28 Feb 2019 001-12993
4 Open Document Open Filing FORM 4 21 Feb 2019 19 Feb 2019 001-12993
4 Open Document Open Filing FORM 4 18 Jan 2019 16 Jan 2019 001-12993
4 Open Document Open Filing FORM 4 26 Dec 2018 20 Dec 2018 001-12993
4 Open Document Open Filing FORM 4 06 Dec 2018 04 Dec 2018 001-12993
4 Open Document Open Filing FORM 4 07 Aug 2018 03 Aug 2018 001-12993
4 Open Document Open Filing FORM 4 17 Jul 2018 15 Jul 2018 001-12993
4 Open Document Open Filing FORM 4 25 May 2018 23 May 2018 001-12993
4 Open Document Open Filing FORM 4 09 May 2018 07 May 2018 001-12993
4 Open Document Open Filing FORM 4 02 Apr 2018 29 Mar 2018 001-12993
4 Open Document Open Filing FORM 4 30 Mar 2018 28 Mar 2018 001-12993
4 Open Document Open Filing FORM 4 28 Feb 2018 26 Feb 2018 001-12993
4 Open Document Open Filing FORM 4 12 Dec 2017 08 Dec 2017 001-12993
4 Open Document Open Filing FORM 4 10 Aug 2017 08 Aug 2017 001-12993
4 Open Document Open Filing FORM 4 05 Jul 2017 30 Jun 2017 001-12993
4 Open Document Open Filing FORM 4 19 May 2017 17 May 2017 001-12993
4 Open Document Open Filing FORM 4 04 Apr 2017 31 Mar 2017 001-12993
4 Open Document Open Filing FORM 4 10 Feb 2017 08 Feb 2017 001-12993
4 Open Document Open Filing FORM 4 29 Dec 2016 27 Dec 2016 001-12993
4 Open Document Open Filing FORM 4 11 Aug 2016 09 Aug 2016 001-12993
4 Open Document Open Filing FORM 4 05 Jul 2016 30 Jun 2016 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 09 May 2016 05 May 2016 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 04 Apr 2016 31 Mar 2016 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 11 Dec 2015 09 Dec 2015 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2015 15 Aug 2015 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 05 Aug 2015 03 Aug 2015 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 11 Mar 2015 09 Mar 2015 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 11 Dec 2014 09 Dec 2014 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 24 Nov 2014 20 Nov 2014 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 01 Oct 2014 30 Sep 2014 001-12993
4 Open Document Open Filing PRIMARY DOCUMENT 14 Aug 2014 12 Aug 2014 001-12993