Tracy Zimmermann

Business address
C/O Generation Bio Co., 301 Binney Street, Suite 401, Cambridge, MA, 02142
Top holdings (ownership)
GBIO
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Tracy Zimmermann has filed 18 SEC EDGAR filings since 10 Nov 2020

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 31 Jan 2024 29 Jan 2024 001-39319
4 Open Document Open Filing 17 Jan 2024 15 Jan 2024 001-39319
4 Open Document Open Filing 17 Oct 2023 15 Oct 2023 001-39319
4 Open Document Open Filing 18 Jul 2023 15 Jul 2023 001-39319
4 Open Document Open Filing 18 Apr 2023 15 Apr 2023 001-39319
4 Open Document Open Filing 24 Jan 2023 20 Jan 2023 001-39319
4 Open Document Open Filing 18 Jan 2023 15 Jan 2023 001-39319
4 Open Document Open Filing 18 Oct 2022 15 Oct 2022 001-39319
4 Open Document Open Filing 19 Jul 2022 15 Jul 2022 001-39319
4 Open Document Open Filing 25 Jan 2022 21 Jan 2022 001-39319
4 Open Document Open Filing 05 May 2021 03 May 2021 001-39319
4 Open Document Open Filing 23 Apr 2021 22 Apr 2021 001-39319
4 Open Document Open Filing 05 Mar 2021 03 Mar 2021 001-39319
4 Open Document Open Filing 03 Mar 2021 01 Mar 2021 001-39319
4 Open Document Open Filing 04 Feb 2021 22 Jan 2021 001-39319
4 Open Document Open Filing 15 Jan 2021 14 Jan 2021 001-39319
4 Open Document Open Filing FORM 4 SUBMISSION 10 Nov 2020 09 Nov 2020 001-39319
3 Open Document Open Filing FORM 3 SUBMISSION 10 Nov 2020 09 Nov 2020 001-39319