DOUGLAS C. BRYANT

Business address
C/O Quidel Corporation, 12544 High Bluff Drive, Suite 200, San Diego, CA, 92130
Top holdings (ownership)
QDEL
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DOUGLAS C. BRYANT has filed 117 SEC EDGAR filings since 17 Jul 2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 12 Feb 2024 08 Feb 2024 001-41409
4 Open Document Open Filing 4 05 Feb 2024 01 Feb 2024 001-41409
4 Open Document Open Filing 4 02 Feb 2024 31 Jan 2024 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 28 Aug 2023 24 Aug 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 30 Mar 2023 28 Mar 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 02 Mar 2023 28 Feb 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 27 Feb 2023 23 Feb 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 14 Feb 2023 11 Feb 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 07 Feb 2023 03 Feb 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 02 Feb 2023 31 Jan 2023 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 29 Aug 2022 22 Aug 2022 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 26 Aug 2022 24 Aug 2022 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 01 Jun 2022 27 May 2022 001-41409
3 Open Document Open Filing FORM 3 SUBMISSION 01 Jun 2022 27 May 2022 001-41409
4 Open Document Open Filing FORM 4 SUBMISSION 01 Jun 2022 27 May 2022 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 07 Feb 2022 03 Feb 2022 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 07 Feb 2022 03 Feb 2022 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 02 Feb 2022 31 Jan 2022 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 19 Jan 2022 16 Jan 2022 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 26 Aug 2021 24 Aug 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Jul 2021 28 Jul 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 22 Feb 2021 22 Feb 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 19 Feb 2021 17 Feb 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 17 Feb 2021 15 Feb 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 05 Feb 2021 03 Feb 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 03 Feb 2021 01 Feb 2021 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 01 Sep 2020 31 Aug 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 26 Aug 2020 24 Aug 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 11 Aug 2020 11 Aug 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 12 Jun 2020 11 Jun 2020 000-10961
4/A Open Document Open Filing FORM 4/A SUBMISSION 24 Feb 2020 16 Feb 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 19 Feb 2020 16 Feb 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 12 Feb 2020 10 Feb 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 05 Feb 2020 03 Feb 2020 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 22 Nov 2019 20 Nov 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Aug 2019 28 Aug 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Jul 2019 29 Jul 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 28 Jun 2019 26 Jun 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 29 Mar 2019 27 Mar 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 28 Feb 2019 26 Feb 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 13 Feb 2019 11 Feb 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 12 Feb 2019 10 Feb 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 06 Feb 2019 04 Feb 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Jan 2019 29 Jan 2019 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Nov 2018 28 Nov 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 02 Nov 2018 31 Oct 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 01 Oct 2018 28 Sep 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Jul 2018 27 Jul 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 29 Jun 2018 27 Jun 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 May 2018 29 May 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Apr 2018 26 Apr 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 29 Mar 2018 27 Mar 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 02 Mar 2018 28 Feb 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 28 Feb 2018 26 Feb 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 27 Feb 2018 24 Feb 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 20 Feb 2018 15 Feb 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 13 Feb 2018 10 Feb 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 07 Feb 2018 05 Feb 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Jan 2018 29 Jan 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 23 Jan 2018 16 Jan 2018 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 29 Dec 2017 27 Dec 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 22 Dec 2017 21 Dec 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Nov 2017 28 Nov 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Oct 2017 27 Oct 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 29 Sep 2017 27 Sep 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Aug 2017 29 Aug 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Jul 2017 27 Jul 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Jun 2017 28 Jun 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 May 2017 26 May 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 28 Apr 2017 26 Apr 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 31 Mar 2017 29 Mar 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 03 Mar 2017 01 Mar 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 28 Feb 2017 24 Feb 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 17 Feb 2017 15 Feb 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 08 Feb 2017 05 Feb 2017 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Nov 2016 28 Nov 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 30 Sep 2016 28 Sep 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 01 Sep 2016 30 Aug 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 04 Mar 2016 02 Mar 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2016 24 Feb 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 23 Feb 2016 19 Feb 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 18 Feb 2016 16 Feb 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 12 Feb 2016 10 Feb 2016 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 03 Nov 2015 30 Oct 2015 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 04 Mar 2015 02 Mar 2015 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 27 Feb 2015 25 Feb 2015 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 13 Feb 2015 11 Feb 2015 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 09 Feb 2015 05 Feb 2015 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 28 Jul 2014 24 Jul 2014 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 04 Mar 2014 28 Feb 2014 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2014 24 Feb 2014 000-10961
4 Open Document Open Filing FORM 4 SUBMISSION 21 Jan 2014 18 Jan 2014 000-10961