David Parkinson

Entity
Individual
Business address
C/O Threshold Pharmaceuticals, Inc., 170 Harbor Way Suite 300, 94080 South San Francisco, CA
Signature Ownership
/s/ David Parkinson
All SEC filings
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David Parkinson has filed 43 SEC EDGAR filings since 12/22/2008

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing Mar 28, 2024 Mar 25, 2024 001-37410
4 Open Document Open Filing 4 Dec 18, 2023 Dec 14, 2023 001-37410
4 Open Document Open Filing FORM 4 SUBMISSION Jun 26, 2023 Jun 26, 2023 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Apr 7, 2023 Apr 5, 2023 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2023 Dec 22, 2022 001-37410
4 Open Document Open Filing FORM 4 SUBMISSION Nov 1, 2022 Jun 29, 2022 001-37410
4 Open Document Open Filing FORM 4 SUBMISSION Jul 5, 2022 Jun 30, 2022 001-37410
4 Open Document Open Filing FORM 4 SUBMISSION Mar 11, 2022 Mar 9, 2022 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Mar 12, 2021 Mar 10, 2021 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2021 Dec 11, 2020 001-37410
3 Open Document Open Filing FORM 3 SUBMISSION Oct 1, 2020 Oct 1, 2020 001-37410
4 Open Document Open Filing PRIMARY DOCUMENT Mar 13, 2020 Mar 11, 2020 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Oct 4, 2019 Oct 4, 2019 001-38052
4 Open Document Open Filing FORM 4 SUBMISSION May 31, 2019 May 29, 2019 001-38052
4 Open Document Open Filing PRIMARY DOCUMENT May 20, 2019 May 16, 2019 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Jun 25, 2018 Jun 21, 2018 001-38052
4 Open Document Open Filing PRIMARY DOCUMENT May 17, 2018 May 17, 2018 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Jun 7, 2017 Jun 5, 2017 000-28386
3 Open Document Open Filing FORM 3 SUBMISSION Jun 7, 2017 Jun 5, 2017 000-28386
4 Open Document Open Filing FORM 4 SUBMISSION Apr 12, 2017 Apr 12, 2017 001-38052
3 Open Document Open Filing FORM 3 SUBMISSION Apr 12, 2017 Apr 12, 2017 001-38052
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2017 Jan 3, 2017 001-36395
4 Open Document Open Filing FORM 4 SUBMISSION Oct 20, 2016 Oct 3, 2016 001-36395
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 28, 2016 Jun 24, 2016 001-32979
4 Open Document Open Filing FORM 4 SUBMISSION Jun 24, 2016 Jun 22, 2016 001-36395
4 Open Document Open Filing FORM 4 SUBMISSION Jul 6, 2015 May 26, 2015 001-32979
4 Open Document Open Filing FORM 4 SUBMISSION Jun 30, 2015 Jun 26, 2015 001-36395
4 Open Document Open Filing PRIMARY DOCUMENT Nov 13, 2014 Nov 10, 2014 001-35919
4 Open Document Open Filing FORM 4 SUBMISSION Oct 31, 2014 Oct 29, 2014 001-36395
3 Open Document Open Filing FORM 3 SUBMISSION Oct 31, 2014 Oct 29, 2014 001-36395
4 Open Document Open Filing FORM 4 SUBMISSION May 19, 2014 May 16, 2014 001-32979
4 Open Document Open Filing 4 May 16, 2014 May 15, 2014 001-35919