Robert W. McMahon

Entity
Individual
Business address
250 Campus Drive, 01752 Marlborough, MA
Signature Ownership
/s/ Caitlin Hippeli, as an agent for Robert W. McMahon
All SEC filings
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Robert W. McMahon has filed 59 SEC EDGAR filings since 5/27/2014

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open Document Open Filing Sep 9, 2025
144 Open Document Open Filing Sep 4, 2025
144 Open Document Open Filing Aug 29, 2025
3 Open Document Open Filing PRIMARY DOCUMENT Aug 12, 2025 Aug 4, 2025 001-08036
4 Open Document Open Filing PRIMARY DOCUMENT Aug 12, 2025 Aug 11, 2025 001-08036
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Aug 4, 2025 Jul 31, 2025 001-16537
4 Open Document Open Filing PRIMARY DOCUMENT May 27, 2025 May 22, 2025 001-15405
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES May 15, 2025 May 13, 2025 001-16537
4 Open Document Open Filing PRIMARY DOCUMENT Mar 6, 2025 Mar 5, 2025 001-15405
4 Open Document Open Filing 4 Dec 2, 2024 Nov 27, 2024 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 26, 2024 Nov 22, 2024 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 21, 2024 Nov 19, 2024 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 19, 2024 Nov 15, 2024 001-15405
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES May 16, 2024 May 14, 2024 001-16537
4/A Open Document Open Filing PRIMARY DOCUMENT Nov 30, 2023 Nov 14, 2023 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 27, 2023 Nov 22, 2023 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 20, 2023 Nov 17, 2023 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 20, 2023 Nov 16, 2023 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 17, 2023 Nov 15, 2023 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 17, 2023 Nov 14, 2023 001-15405
4 Open Document Open Filing STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Aug 1, 2023 Jul 31, 2023 001-16537
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Aug 1, 2023 Jul 31, 2023 001-16537
4 Open Document Open Filing PRIMARY DOCUMENT Nov 21, 2022 Nov 18, 2022 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 21, 2022 Nov 17, 2022 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 18, 2022 Nov 16, 2022 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 17, 2022 Nov 15, 2022 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 15, 2022 Nov 11, 2022 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Aug 5, 2022 Aug 3, 2022 001-15405
4 Open Document Open Filing FORM 4 SUBMISSION Nov 23, 2021 Nov 19, 2021 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 19, 2021 Nov 17, 2021 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 18, 2021 Nov 16, 2021 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 16, 2021 Nov 12, 2021 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Aug 5, 2021 Aug 3, 2021 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 23, 2020 Nov 19, 2020 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 19, 2020 Nov 17, 2020 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 17, 2020 Nov 13, 2020 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Aug 5, 2020 Aug 3, 2020 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 21, 2019 Nov 19, 2019 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 15, 2019 Nov 13, 2019 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Aug 5, 2019 Aug 2, 2019 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Nov 15, 2018 Nov 13, 2018 001-15405
3 Open Document Open Filing PRIMARY DOCUMENT Sep 5, 2018 Sep 1, 2018 001-15405
4 Open Document Open Filing PRIMARY DOCUMENT Aug 3, 2018 Aug 2, 2018 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT May 30, 2018 May 26, 2018 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Mar 9, 2018 Mar 7, 2018 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Dec 18, 2017 Dec 14, 2017 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Dec 5, 2017 Dec 1, 2017 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Nov 9, 2017 Nov 5, 2017 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT May 31, 2017 May 26, 2017 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Mar 9, 2017 Mar 7, 2017 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Dec 5, 2016 Dec 1, 2016 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Nov 8, 2016 Nov 4, 2016 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT May 31, 2016 May 26, 2016 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Mar 9, 2016 Mar 7, 2016 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Nov 9, 2015 Nov 5, 2015 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT May 28, 2015 May 26, 2015 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT Nov 12, 2014 Nov 7, 2014 001-36214
4 Open Document Open Filing PRIMARY DOCUMENT May 27, 2014 May 26, 2014 001-36214
3 Open Document Open Filing PRIMARY DOCUMENT May 27, 2014 May 26, 2014 001-36214