Arthur Tzianabos

Entity
Individual
Business address
C/O Homology Medicines, Inc., One Patriots Park, 01730 Bedford, MA
Insider ownership signature
/s/ Eric Bell, Attorney-in-Fact
All SEC filings
View on sec.gov
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Arthur Tzianabos has filed 50 SEC EDGAR filings since 9/12/2013

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 Oct 27, 2025 Oct 23, 2025 001-38433
4 Open Document Open Filing Mar 20, 2025 Mar 20, 2025 001-38938
4 Open Document Open Filing 4 Feb 27, 2025 Feb 24, 2025 001-38433
4 Open Document Open Filing 4 Aug 14, 2024 Mar 25, 2024 001-38433
4 Open Document Open Filing Jun 7, 2024 Jun 5, 2024 001-38938
4 Open Document Open Filing 4 Mar 27, 2024 Mar 25, 2024 001-38433
4 Open Document Open Filing 4 Feb 15, 2024 Jan 1, 2024 001-38433
4 Open Document Open Filing Feb 15, 2024 Feb 13, 2024 001-38938
4 Open Document Open Filing FORM 4 SUBMISSION Jun 15, 2023 Jun 13, 2023 001-38938
4 Open Document Open Filing 4 Jun 15, 2023 Jun 14, 2023 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 9, 2023 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2023 Jan 1, 2023 001-38433
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 2, 2022 Nov 30, 2022 001-39343
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 27, 2022 Jun 23, 2022 001-39343
4 Open Document Open Filing FORM 4 SUBMISSION Jun 8, 2022 Jun 7, 2022 001-38938
4 Open Document Open Filing FORM 4 SUBMISSION Feb 28, 2022 Feb 24, 2022 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Jan 12, 2022 Jan 1, 2022 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Jun 25, 2021 Jun 8, 2021 001-38938
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 25, 2021 Jun 24, 2021 001-39343
4 Open Document Open Filing FORM 4 SUBMISSION Feb 23, 2021 Feb 19, 2021 001-38938
4 Open Document Open Filing FORM 4 SUBMISSION Feb 9, 2021 Feb 5, 2021 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Nov 25, 2020 Nov 23, 2020 001-38938
3 Open Document Open Filing 3 Jun 25, 2020 Jun 25, 2020 001-39343
4 Open Document Open Filing FORM 4 SUBMISSION Jun 5, 2020 Jun 3, 2020 001-38938
4 Open Document Open Filing FORM 4 SUBMISSION Feb 5, 2020 Feb 3, 2020 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 2, 2020 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Dec 13, 2019 Dec 11, 2019 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Dec 3, 2019 Nov 29, 2019 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Oct 2, 2019 Oct 1, 2019 001-38433
4 Open Document Open Filing FORM 4 Sep 12, 2019 Sep 10, 2019 001-38938
4 Open Document Open Filing FORM 4 SUBMISSION Sep 5, 2019 Sep 3, 2019 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Aug 5, 2019 Aug 1, 2019 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Jul 3, 2019 Jul 1, 2019 001-38433
3 Open Document Open Filing FORM 3 Jun 18, 2019 Jun 18, 2019 001-38938
4 Open Document Open Filing FORM 4 SUBMISSION Jun 5, 2019 Jun 3, 2019 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Dec 18, 2018 Dec 14, 2018 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Mar 29, 2018 Mar 27, 2018 001-38433
3 Open Document Open Filing FORM 3 SUBMISSION Mar 27, 2018 Mar 27, 2018 001-38433
4 Open Document Open Filing FORM 4 SUBMISSION Aug 30, 2016 Aug 26, 2016 001-36072
4 Open Document Open Filing FORM 4 SUBMISSION Jun 22, 2016 Jun 21, 2016 001-36072
4 Open Document Open Filing FORM 4 - Dec 7, 2015 Dec 3, 2015 001-35890
4 Open Document Open Filing FORM 4 SUBMISSION Oct 14, 2015 Oct 9, 2015 001-36072
3 Open Document Open Filing FORM 3 SUBMISSION Oct 14, 2015 Oct 9, 2015 001-36072
4 Open Document Open Filing FORM 4 - Apr 9, 2015 Apr 9, 2015 001-35890
4 Open Document Open Filing FORM 4 - Apr 8, 2015 Apr 8, 2015 001-35890
4 Open Document Open Filing FORM 4 - Dec 11, 2014 Dec 9, 2014 001-35890