James N. Topper

Entity
Individual
Business address
550 Hamilton Avenue, Suite 100, 94301 Palo Alto, CA
Insider ownership signature
/s/ Steve R. Bailey, Attorney-in-Fact For James N. Topper
All SEC filings
View on sec.gov
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James N. Topper has filed 153 SEC EDGAR filings since 12/14/2005

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing Sep 30, 2025 Sep 26, 2025 001-42272
4 Open Document Open Filing Sep 17, 2025 Sep 15, 2025 001-41562
4 Open Document Open Filing Sep 17, 2025 Sep 17, 2025 001-41365
4 Open Document Open Filing Sep 10, 2025 Sep 8, 2025 001-41562
4 Open Document Open Filing Aug 13, 2025 Aug 11, 2025 001-41562
4 Open Document Open Filing Jun 26, 2025 Jun 24, 2025 001-41562
4 Open Document Open Filing Jun 18, 2025 Jun 16, 2025 001-41562
4 Open Document Open Filing 4 Jun 5, 2025 Jun 3, 2025 001-39094
4 Open Document Open Filing May 23, 2025 May 21, 2025 001-39094
4 Open Document Open Filing May 15, 2025 May 13, 2025 001-39094
4 Open Document Open Filing May 13, 2025 May 9, 2025 001-39094
4 Open Document Open Filing Mar 28, 2025 Mar 26, 2025 001-41562
4 Open Document Open Filing Mar 6, 2025 Mar 4, 2025 001-41562
4 Open Document Open Filing 4 Sep 17, 2024 Sep 16, 2024 001-42272
3 Open Document Open Filing 3 Sep 12, 2024 Sep 12, 2024 001-42272
4/A Open Document Open Filing May 31, 2024 Apr 4, 2024 001-41365
4 Open Document Open Filing 4 May 24, 2024 May 23, 2024 001-39094
4 Open Document Open Filing FORM 4 May 20, 2024 May 18, 2024 001-37449
4 Open Document Open Filing Apr 29, 2024 Apr 25, 2024 001-37449
4 Open Document Open Filing Apr 8, 2024 Apr 4, 2024 001-41365
4 Open Document Open Filing Mar 28, 2024 Mar 26, 2024 001-41562
4 Open Document Open Filing FORM 4 Jan 4, 2024 Jan 2, 2024 001-37449
3 Open Document Open Filing 3 Dec 29, 2023 Dec 29, 2023 001-41562
4 Open Document Open Filing FORM 4 SUBMISSION Dec 13, 2023 Dec 11, 2023 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Oct 26, 2023 Oct 24, 2023 001-39186
4 Open Document Open Filing FORM 4 SUBMISSION May 30, 2023 May 25, 2023 001-39094
4 Open Document Open Filing FORM 4 SUBMISSION Jan 10, 2023 Jan 6, 2023 001-37985
4 Open Document Open Filing FORM 4 Jan 5, 2023 Jan 3, 2023 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Sep 26, 2022 Sep 22, 2022 001-39094
4 Open Document Open Filing FORM 4 SUBMISSION Aug 9, 2022 Aug 5, 2022 001-39186
4 Open Document Open Filing FORM 4 SUBMISSION May 3, 2022 May 3, 2022 001-41365
3 Open Document Open Filing FORM 3 SUBMISSION Apr 28, 2022 Apr 28, 2022 001-41365
4 Open Document Open Filing FORM 4 SUBMISSION Feb 15, 2022 Feb 11, 2022 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Feb 14, 2022 Feb 10, 2022 001-37985
4 Open Document Open Filing FORM 4 Jan 4, 2022 Jan 3, 2022 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Sep 21, 2021 Sep 17, 2021 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION May 12, 2021 May 10, 2021 001-39186
4 Open Document Open Filing FORM 4 SUBMISSION Feb 12, 2021 Feb 10, 2021 001-37985
4 Open Document Open Filing FORM 4 Jan 5, 2021 Jan 4, 2021 001-37449
3/A Open Document Open Filing OWNERSHIP DOCUMENT Dec 17, 2020 Dec 8, 2020 001-39765
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 11, 2020 Dec 11, 2020 001-39765
3 Open Document Open Filing OWNERSHIP DOCUMENT Dec 8, 2020 Dec 8, 2020 001-39765
4 Open Document Open Filing FORM 4 SUBMISSION Nov 18, 2020 Nov 16, 2020 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Nov 18, 2020 Nov 17, 2020 001-38268
4 Open Document Open Filing FORM 4 SUBMISSION Oct 20, 2020 Oct 20, 2020 001-39614
3 Open Document Open Filing FORM 3 SUBMISSION Oct 15, 2020 Oct 15, 2020 001-39614
4 Open Document Open Filing FORM 4 SUBMISSION Jun 16, 2020 Jun 12, 2020 001-39094
4 Open Document Open Filing FORM 4 SUBMISSION May 22, 2020 May 21, 2020 001-39094
4 Open Document Open Filing FORM 4 Apr 2, 2020 Mar 31, 2020 001-38535
4 Open Document Open Filing FORM 4 SUBMISSION Mar 3, 2020 Mar 3, 2020 001-39231
3 Open Document Open Filing FORM 3 SUBMISSION Feb 27, 2020 Feb 27, 2020 001-39231
4 Open Document Open Filing FORM 4 SUBMISSION Feb 13, 2020 Feb 12, 2020 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Feb 6, 2020 Feb 4, 2020 001-39186
3/A Open Document Open Filing FORM 3/A SUBMISSION Jan 31, 2020 Jan 30, 2020 001-39186
4 Open Document Open Filing FORM 4 SUBMISSION Jan 13, 2020 Jan 9, 2020 001-38670
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2020 Jan 2, 2020 001-37449
4 Open Document Open Filing FORM 4 Jan 3, 2020 Dec 31, 2019 001-38535
4 Open Document Open Filing FORM 4 SUBMISSION Oct 30, 2019 Oct 29, 2019 001-39094
3 Open Document Open Filing FORM 3 SUBMISSION Oct 24, 2019 Oct 24, 2019 001-39094
4 Open Document Open Filing FORM 4 Oct 2, 2019 Sep 30, 2019 001-38535
4 Open Document Open Filing FORM 4 SUBMISSION Jul 24, 2019 Jul 22, 2019 001-38981
3 Open Document Open Filing FORM 3 SUBMISSION Jul 17, 2019 Jul 17, 2019 001-38981
4 Open Document Open Filing 4 Jul 2, 2019 Jun 28, 2019 001-38535
4 Open Document Open Filing FORM 4 SUBMISSION Jun 7, 2019 Jun 5, 2019 001-38268
4 Open Document Open Filing 4 May 17, 2019 May 15, 2019 001-38535
4 Open Document Open Filing 4 Apr 2, 2019 Mar 29, 2019 001-38535
4 Open Document Open Filing FORM 4 SUBMISSION Feb 11, 2019 Feb 8, 2019 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Jan 22, 2019 Jan 18, 2019 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Jan 22, 2019 Jan 18, 2019 001-38670
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2019 Jan 2, 2019 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Oct 2, 2018 Sep 28, 2018 001-38670
3 Open Document Open Filing FORM 3 SUBMISSION Sep 25, 2018 Sep 25, 2018 001-38670
4 Open Document Open Filing 4 Jun 26, 2018 Jun 25, 2018 001-38535
3 Open Document Open Filing 3 Jun 20, 2018 Jun 20, 2018 001-38535
4 Open Document Open Filing FORM 4 SUBMISSION Jun 12, 2018 Jun 8, 2018 001-38268
4 Open Document Open Filing PRIMARY DOCUMENT May 15, 2018 May 11, 2018 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Feb 6, 2018 Feb 2, 2018 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2018 Jan 2, 2018 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Nov 6, 2017 Nov 6, 2017 001-38268
3 Open Document Open Filing FORM 3 SUBMISSION Nov 1, 2017 Nov 1, 2017 001-38268
4 Open Document Open Filing FORM 4 SUBMISSION Jul 26, 2017 Jul 24, 2017 001-37449
3 Open Document Open Filing FORM 3 SUBMISSION Jul 26, 2017 Jul 24, 2017 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION Feb 28, 2017 Feb 24, 2017 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2017 Feb 14, 2017 001-37490
4 Open Document Open Filing FORM 4 SUBMISSION Jan 31, 2017 Jan 31, 2017 001-37985
3 Open Document Open Filing FORM 3 SUBMISSION Jan 25, 2017 Jan 25, 2017 001-37985
4 Open Document Open Filing FORM 4 SUBMISSION Jun 20, 2016 Jun 16, 2016 001-37490
4 Open Document Open Filing FORM 4 SUBMISSION Jul 21, 2015 Jul 21, 2015 001-37490
3 Open Document Open Filing FORM 3 SUBMISSION Jul 15, 2015 Jul 15, 2015 001-37490
4 Open Document Open Filing 4 Jun 30, 2015 Jun 30, 2015 001-37463
4 Open Document Open Filing 4 Jun 30, 2015 Jun 26, 2015 001-37463
3 Open Document Open Filing 3 Jun 24, 2015 Jun 24, 2015 001-37463
4 Open Document Open Filing PRIMARY DOCUMENT May 14, 2015 May 12, 2015 001-37372
3 Open Document Open Filing PRIMARY DOCUMENT May 6, 2015 May 6, 2015 001-37372
4 Open Document Open Filing FORM 4 SUBMISSION Jun 16, 2014 Jun 12, 2014 001-33497