Hassan Ahmed

Business address
Sonus Networks Inc, 7 Technology Park Drive, Westford, MA, 01886
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Hassan Ahmed has filed 26 SEC EDGAR filings since 2/15/2001

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT Mar 31, 2025 Mar 27, 2025 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT Mar 25, 2024 Mar 21, 2024 001-36250
4 Open Document Open Filing PRIMARY DOCUMENT Apr 3, 2023 Mar 30, 2023 001-36250
4/A Open Document Open Filing FORM 4/A SUBMISSION Jan 31, 2023 Mar 31, 2022 001-36250
4 Open Document Open Filing FORM 4 SUBMISSION Apr 4, 2022 Mar 31, 2022 001-36250
3 Open Document Open Filing 3 Oct 18, 2021 Oct 14, 2021 001-40910
4 Open Document Open Filing PRIMARY DOCUMENT Apr 5, 2021 Apr 1, 2021 001-36250
3 Open Document Open Filing OWNERSHIP DOCUMENT Dec 14, 2020 Dec 14, 2020 001-39642
4 Open Document Open Filing PRIMARY DOCUMENT Jul 2, 2020 Jul 1, 2020 001-36250
3 Open Document Open Filing FORM 3 SUBMISSION Jul 1, 2020 Jun 30, 2020 001-36250