Hans Tung

Entity
Individual
Business address
3000 Sand Hill Road, Building 4, Suite 230, 94025 Menlo Park, CA
Signature Ownership
/s/ Marianne Lewis, Attorney-in-Fact
All SEC filings
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Hans Tung has filed 38 SEC EDGAR filings since 12/15/2020

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 Apr 12, 2024 Apr 10, 2024 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Apr 18, 2023 Apr 15, 2023 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Apr 11, 2023 Apr 10, 2023 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Jan 9, 2023 Jan 5, 2023 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Aug 18, 2022 Aug 16, 2022 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Aug 15, 2022 Aug 11, 2022 001-39775
4 Open Document Open Filing PRIMARY DOCUMENT Jun 14, 2022 Jun 14, 2022 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Jun 9, 2022 Jun 7, 2022 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Jun 9, 2022 Jun 7, 2022 001-39775
4 Open Document Open Filing PRIMARY DOCUMENT Jun 6, 2022 Jun 2, 2022 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Jun 1, 2022 May 27, 2022 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION May 20, 2022 May 19, 2022 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION May 18, 2022 May 16, 2022 001-39775
4 Open Document Open Filing PRIMARY DOCUMENT Mar 31, 2022 Mar 29, 2022 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Mar 28, 2022 Mar 24, 2022 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Mar 17, 2022 Mar 15, 2022 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Jan 18, 2022 Jan 13, 2022 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Dec 14, 2021 Dec 10, 2021 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Dec 9, 2021 Dec 7, 2021 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Dec 2, 2021 Nov 30, 2021 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Nov 29, 2021 Nov 24, 2021 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Nov 24, 2021 Nov 22, 2021 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Nov 23, 2021 Nov 19, 2021 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Sep 17, 2021 Sep 15, 2021 001-39775
4/A Open Document Open Filing FORM 4/A SUBMISSION Sep 17, 2021 Sep 13, 2021 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Sep 15, 2021 Sep 13, 2021 001-39775
4 Open Document Open Filing FORM 4 SUBMISSION Sep 13, 2021 Sep 9, 2021 001-39775
4 Open Document Open Filing PRIMARY DOCUMENT Sep 13, 2021 Sep 9, 2021 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Sep 8, 2021 Sep 3, 2021 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Sep 2, 2021 Sep 1, 2021 001-39848
4 Open Document Open Filing PRIMARY DOCUMENT Aug 31, 2021 May 18, 2021 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Jun 10, 2021 Jun 8, 2021 001-39775
4/A Open Document Open Filing FORM 4/A SUBMISSION Apr 12, 2021 Jan 13, 2021 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Jan 21, 2021 Jan 19, 2021 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Jan 15, 2021 Jan 13, 2021 001-39848
3 Open Document Open Filing FORM 3 SUBMISSION Jan 13, 2021 Jan 13, 2021 001-39848
4 Open Document Open Filing FORM 4 SUBMISSION Dec 18, 2020 Dec 18, 2020 001-39775
3 Open Document Open Filing FORM 3 SUBMISSION Dec 15, 2020 Dec 15, 2020 001-39775