Daniel Niedzwiecki

Business address
C/O Lantheus Holdings, Inc., 331 Treble Cove Road, North Billerica, MA, 01862
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Daniel Niedzwiecki has filed 36 SEC EDGAR filings since 5/10/2021

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Jun 17, 2025 Jun 13, 2025 001-36569
144 Open Document Open Filing Jun 13, 2025
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Jun 9, 2025 Jun 5, 2025 001-36569
144 Open Document Open Filing Jun 5, 2025
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Apr 21, 2025 Apr 17, 2025 001-36569
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Mar 7, 2025 Mar 5, 2025 001-36569
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Mar 5, 2025 Mar 3, 2025 001-36569
4 Open Document Open Filing 4 Aug 16, 2024 Aug 14, 2024 001-36569
144 Open Document Open Filing Aug 14, 2024
4 Open Document Open Filing 4 Jun 3, 2024 May 30, 2024 001-36569
144 Open Document Open Filing May 30, 2024
4 Open Document Open Filing 4 May 21, 2024 May 17, 2024 001-36569
4 Open Document Open Filing 4 Apr 26, 2024 Apr 17, 2024 001-36569
4 Open Document Open Filing 4 Mar 7, 2024 Mar 5, 2024 001-36569
4 Open Document Open Filing 4 Mar 5, 2024 Mar 1, 2024 001-36569
4 Open Document Open Filing 4 Sep 19, 2023 Sep 15, 2023 001-36569
144 Open Document Open Filing Sep 15, 2023
4 Open Document Open Filing 4 Aug 15, 2023 Aug 11, 2023 001-36569
144 Open Document Open Filing Aug 11, 2023
4 Open Document Open Filing 4 May 22, 2023 May 18, 2023 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION May 15, 2023 May 11, 2023 001-36569
144 Open Document Open Filing May 11, 2023
4 Open Document Open Filing 4 Apr 19, 2023 Apr 17, 2023 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION Mar 8, 2023 Mar 6, 2023 001-36569
144 Open Document Open Filing Mar 7, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Mar 6, 2023 Mar 2, 2023 001-36569
144 Open Document Open Filing Mar 6, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Nov 15, 2022 Nov 11, 2022 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION Aug 15, 2022 Aug 11, 2022 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION May 20, 2022 May 18, 2022 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION Mar 9, 2022 Mar 7, 2022 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION Mar 7, 2022 Mar 3, 2022 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION Mar 2, 2022 Feb 28, 2022 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION Aug 18, 2021 Aug 16, 2021 001-36569
4 Open Document Open Filing FORM 4 SUBMISSION May 19, 2021 May 17, 2021 001-36569
3 Open Document Open Filing FORM 3 SUBMISSION May 10, 2021 Apr 28, 2021 001-36569