Yann Echelard

Business address
C/O Lfb Biotechnologies, S.A.S., 3, Avenue Des Tropiques Les Ulis, Courtaboeuf, France, 91958
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Yann Echelard has filed 22 SEC EDGAR filings since 12/7/2012

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Nov 25, 2025 Nov 24, 2025 001-32639
144 Open Document Open Filing Nov 24, 2025
4 Open Document Open Filing FORM 4 Jun 16, 2025 Jun 12, 2025 001-32639
144 Open Document Open Filing Jun 13, 2025
4 Open Document Open Filing FORM 4 Nov 7, 2024 Nov 5, 2024 001-32639
144 Open Document Open Filing Nov 5, 2024
4 Open Document Open Filing FORM 4 Jun 20, 2024 Jun 19, 2024 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Sep 29, 2023 Sep 28, 2023 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 6, 2023 Jan 6, 2023 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 22, 2022 Jul 20, 2022 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 22, 2021 Jun 18, 2021 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 11, 2020 Dec 10, 2020 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 24, 2020 Jun 22, 2020 001-32639
4 Open Document Open Filing FORM 4 Sep 18, 2019 Sep 17, 2019 001-32639
4 Open Document Open Filing FORM4 Jun 28, 2018 Jun 26, 2018 001-32639
4 Open Document Open Filing FORM4 Jun 19, 2017 Jun 16, 2017 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 8, 2016 Jul 6, 2016 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 8, 2015 Jun 4, 2015 001-32639
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 10, 2014 Jun 6, 2014 001-32639