Dennis Cho

Entity
Individual
Business address
C/O Twist Bioscience Corporation, 681 Gateway Blvd., 94080 South San Francisco, CA
Insider ownership signature
/s/ Kendra Fox, as Attorney-in-Fact for Dennis Cho
All SEC filings
View on sec.gov
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Dennis Cho has filed 121 SEC EDGAR filings since 9/16/2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT Nov 25, 2025 Nov 21, 2025 001-38720
144 Open Document Open Filing Nov 21, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Nov 20, 2025 Nov 18, 2025 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Nov 5, 2025 Nov 3, 2025 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Nov 3, 2025 Oct 30, 2025 001-38720
144 Open Document Open Filing Nov 3, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Oct 30, 2025 Oct 28, 2025 001-38720
144 Open Document Open Filing Oct 30, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Oct 8, 2025 Oct 6, 2025 001-38720
144 Open Document Open Filing Oct 6, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Oct 6, 2025 Oct 2, 2025 001-38720
144 Open Document Open Filing Oct 2, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Sep 24, 2025 Sep 22, 2025 001-38720
144 Open Document Open Filing Sep 22, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Sep 17, 2025 Sep 15, 2025 001-38720
144 Open Document Open Filing Sep 15, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Sep 10, 2025 Sep 8, 2025 001-38720
144 Open Document Open Filing Sep 8, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Aug 25, 2025 Aug 21, 2025 001-38720
144 Open Document Open Filing Aug 21, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Aug 6, 2025 Aug 4, 2025 001-38720
144 Open Document Open Filing Aug 4, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Jul 7, 2025 Jul 2, 2025 001-38720
144 Open Document Open Filing Jul 2, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Jun 24, 2025 Jun 20, 2025 001-38720
144 Open Document Open Filing Jun 20, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Jun 18, 2025 Jun 16, 2025 001-38720
144 Open Document Open Filing Jun 16, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Jun 10, 2025 Jun 6, 2025 001-38720
144 Open Document Open Filing Jun 6, 2025
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2025 May 21, 2025 001-38720
144 Open Document Open Filing May 21, 2025
4 Open Document Open Filing PRIMARY DOCUMENT May 9, 2025 May 7, 2025 001-38720
144 Open Document Open Filing May 7, 2025
4 Open Document Open Filing PRIMARY DOCUMENT May 7, 2025 May 5, 2025 001-38720
144 Open Document Open Filing May 5, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Apr 4, 2025 Apr 2, 2025 001-38720
144 Open Document Open Filing Apr 2, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Mar 24, 2025 Mar 20, 2025 001-38720
144 Open Document Open Filing Mar 20, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Mar 18, 2025 Mar 14, 2025 001-38720
144 Open Document Open Filing Mar 14, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Mar 10, 2025 Mar 6, 2025 001-38720
144 Open Document Open Filing Mar 6, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2025 Feb 21, 2025 001-38720
144 Open Document Open Filing Feb 21, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Feb 5, 2025 Feb 3, 2025 001-38720
144 Open Document Open Filing Feb 3, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Jan 7, 2025 Jan 3, 2025 001-38720
144 Open Document Open Filing Jan 3, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Dec 26, 2024 Dec 20, 2024 001-38720
144 Open Document Open Filing Dec 20, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Dec 18, 2024 Dec 16, 2024 001-38720
144 Open Document Open Filing Dec 16, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Dec 10, 2024 Dec 6, 2024 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 6, 2024 Dec 4, 2024 001-38720
144 Open Document Open Filing Dec 6, 2024
4/A Open Document Open Filing PRIMARY DOCUMENT Nov 15, 2024 Nov 6, 2024 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Nov 13, 2024 Nov 11, 2024 001-38720
144 Open Document Open Filing Nov 12, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Nov 8, 2024 Nov 6, 2024 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Nov 6, 2024 Nov 4, 2024 001-38720
144 Open Document Open Filing Nov 6, 2024
144 Open Document Open Filing Nov 4, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Oct 4, 2024 Oct 2, 2024 001-38720
144 Open Document Open Filing Oct 2, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Sep 24, 2024 Sep 20, 2024 001-38720
144 Open Document Open Filing Sep 20, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Sep 18, 2024 Sep 16, 2024 001-38720
144 Open Document Open Filing Sep 16, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Sep 10, 2024 Sep 6, 2024 001-38720
144 Open Document Open Filing Sep 6, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Aug 7, 2024 Aug 5, 2024 001-38720
144 Open Document Open Filing Aug 5, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Jul 5, 2024 Jul 2, 2024 001-38720
144 Open Document Open Filing Jul 2, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Jun 24, 2024 Jun 20, 2024 001-38720
144 Open Document Open Filing Jun 20, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Jun 18, 2024 Jun 14, 2024 001-38720
144 Open Document Open Filing Jun 14, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Jun 10, 2024 Jun 6, 2024 001-38720
144 Open Document Open Filing Jun 6, 2024
4 Open Document Open Filing PRIMARY DOCUMENT May 7, 2024 May 3, 2024 001-38720
144 Open Document Open Filing May 3, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Apr 4, 2024 Apr 2, 2024 001-38720
144 Open Document Open Filing Apr 2, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Mar 22, 2024 Mar 20, 2024 001-38720
144 Open Document Open Filing Mar 20, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Mar 18, 2024 Mar 14, 2024 001-38720
144 Open Document Open Filing Mar 14, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Mar 8, 2024 Mar 6, 2024 001-38720
144 Open Document Open Filing Mar 6, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Feb 6, 2024 Feb 2, 2024 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jan 4, 2024 Jan 2, 2024 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 21, 2023 Dec 19, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 15, 2023 Dec 13, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 7, 2023 Dec 5, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Nov 6, 2023 Nov 2, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Oct 3, 2023 Sep 29, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2023 Sep 19, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Sep 15, 2023 Sep 13, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Sep 7, 2023 Sep 5, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jul 5, 2023 Jun 30, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jun 21, 2023 Jun 16, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jun 15, 2023 Jun 13, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT May 12, 2023 May 10, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Apr 4, 2023 Mar 31, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Mar 21, 2023 Mar 17, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Mar 15, 2023 Mar 13, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Mar 15, 2023 Mar 13, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jan 5, 2023 Jan 3, 2023 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 21, 2022 Dec 19, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 15, 2022 Dec 13, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Oct 4, 2022 Sep 30, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Sep 15, 2022 Sep 13, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jul 6, 2022 Jul 1, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Apr 5, 2022 Apr 1, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Jan 31, 2022 Jan 27, 2022 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Dec 29, 2021 Dec 27, 2021 001-38720
4 Open Document Open Filing PRIMARY DOCUMENT Sep 16, 2021 Sep 13, 2021 001-38720
3 Open Document Open Filing PRIMARY DOCUMENT Sep 16, 2021 Sep 13, 2021 001-38720