Lawrence Otto Klein

Entity
Individual
Business address
C/O Crispr Therapeutics Ag, 610 Main Street 7 Th Floor, 02139 Cambridge, MA
Signature Ownership
/s/ Elizabeth Balta, as attorney-in-fact for Lawrence Otto Klein
All SEC filings
View on sec.gov
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Lawrence Otto Klein has filed 34 SEC EDGAR filings since 1/3/2019

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 May 1, 2025 Apr 29, 2025 001-40544
3 Open Document Open Filing 3 May 1, 2025 Apr 28, 2025 001-40544
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Jan 24, 2025 Jan 22, 2025 000-22873
3 Open Document Open Filing Sep 6, 2024 Aug 29, 2024 000-22873
4 Open Document Open Filing Jun 8, 2023 Jun 7, 2023 001-39138
4 Open Document Open Filing Oct 13, 2022 Oct 12, 2022 001-39138
4 Open Document Open Filing FORM 4 SUBMISSION Aug 18, 2022 Aug 16, 2022 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Jul 6, 2022 Jul 5, 2022 001-39509
4 Open Document Open Filing FORM 4 SUBMISSION Jun 6, 2022 Jun 3, 2022 001-39509
4 Open Document Open Filing Mar 23, 2022 Mar 21, 2022 001-39138
4 Open Document Open Filing FORM 4 SUBMISSION Mar 14, 2022 Mar 10, 2022 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Feb 22, 2022 Feb 18, 2022 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Dec 7, 2021 Dec 3, 2021 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Oct 18, 2021 Oct 15, 2021 001-37923
3 Open Document Open Filing Oct 1, 2021 Sep 24, 2021 001-39138
4 Open Document Open Filing FORM 4 SUBMISSION Sep 14, 2021 Sep 10, 2021 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION May 27, 2021 May 26, 2021 001-39509
4 Open Document Open Filing FORM 4 SUBMISSION Mar 25, 2021 Mar 23, 2021 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Mar 12, 2021 Mar 10, 2021 001-37923
4/A Open Document Open Filing FORM 4/A SUBMISSION Mar 12, 2021 Jan 15, 2021 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Jan 20, 2021 Jan 15, 2021 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2021 Jan 2, 2021 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Oct 6, 2020 Oct 5, 2020 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Sep 23, 2020 Jul 31, 2020 001-39509
3 Open Document Open Filing FORM 3 SUBMISSION Sep 16, 2020 Sep 16, 2020 001-39509
4 Open Document Open Filing FORM 4 SUBMISSION Jun 26, 2020 Jun 24, 2020 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION May 13, 2020 May 11, 2020 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Mar 12, 2020 Mar 10, 2020 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Dec 5, 2019 Dec 3, 2019 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Sep 12, 2019 Sep 10, 2019 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Jul 12, 2019 Jul 10, 2019 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Mar 7, 2019 Mar 5, 2019 001-37923
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 2, 2019 001-37923
3 Open Document Open Filing FORM 3 SUBMISSION Jan 3, 2019 Jan 2, 2019 001-37923