Trillium Asset Management, Llc

Entity
Company
Business address
1 Congress Street, Suite 3101, 02114 Boston, MA
Phone
617-423-6655
State of incorporation
DE
Fiscal year end
December 31
Former names
TRILLIUM ASSET MANAGEMENT CORP (to 7/25/2013), FRANKLIN RESEARCH & DEVELOPMENT CORP (to 1/28/2000)
Signature 13F
Nancy I. Denney - Chief Compliance Officer
All SEC filings
View on sec.gov
Trillium Asset Management, Llc has filed 190 SEC EDGAR filings since 8/19/1999

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
N-PX Open Document Open Filing Aug 25, 2025 Jun 30, 2025 028-03125
13F-HR Open Document Open Filing Aug 6, 2025 Jun 30, 2025 028-03125
PX14A6G Open Document Open Filing May 21, 2025
PX14A6G Open Document Open Filing May 15, 2025
13F-HR Open Document Open Filing May 13, 2025 Mar 31, 2025 028-03125
PX14A6G Open Document Open Filing Apr 29, 2025
PX14A6G Open Document Open Filing Apr 21, 2025
PX14A6G Open Document Open Filing Apr 8, 2025
PX14A6G Open Document Open Filing Mar 13, 2025
13F-HR Open Document Open Filing Feb 11, 2025 Dec 31, 2024 028-03125
13F-HR Open Document Open Filing Nov 7, 2024 Sep 30, 2024 028-03125
N-PX Open Document Open Filing Aug 21, 2024 Jun 30, 2024 028-03125
13F-HR Open Document Open Filing Aug 8, 2024 Jun 30, 2024 028-03125
13F-HR Open Document Open Filing May 9, 2024 Mar 31, 2024 028-03125
PX14A6G Open Document Open Filing May 8, 2024
PX14A6G Open Document Open Filing Apr 19, 2024
PX14A6G Open Document Open Filing Apr 11, 2024
PX14A6G Open Document Open Filing Apr 9, 2024
13F-HR Open Document Open Filing Feb 8, 2024 Dec 31, 2023 028-03125
13F-HR Open Document Open Filing Nov 8, 2023 Sep 30, 2023 028-03125
13F-HR Open Document Open Filing Aug 10, 2023 Jun 30, 2023 028-03125
13F-HR Open Document Open Filing May 9, 2023 Mar 31, 2023 028-03125
PX14A6G Open Document Open Filing May 4, 2023
PX14A6G Open Document Open Filing May 3, 2023
PX14A6G Open Document Open Filing May 3, 2023
PX14A6G Open Document Open Filing Apr 25, 2023
PX14A6G Open Document Open Filing Apr 12, 2023
PX14A6G Open Document Open Filing Apr 3, 2023
PX14A6G Open Document Open Filing Mar 6, 2023
PX14A6G Open Document Open Filing Feb 22, 2023
13F-HR Open Document Open Filing Feb 8, 2023 Dec 31, 2022 028-03125
13F-HR Open Document Open Filing Nov 9, 2022 Sep 30, 2022 028-03125
13F-HR Open Document Open Filing Aug 8, 2022 Jun 30, 2022 028-03125
PX14A6G Open Document Open Filing May 11, 2022
PX14A6G Open Document Open Filing May 11, 2022
PX14A6G Open Document Open Filing May 5, 2022
PX14A6G Open Document Open Filing May 4, 2022
13F-HR Open Document Open Filing May 4, 2022 Mar 31, 2022 028-03125
PX14A6G Open Document Open Filing Apr 28, 2022
PX14A6G Open Document Open Filing Apr 12, 2022
PX14A6G Open Document Open Filing Mar 23, 2022
PX14A6G Open Document Open Filing Mar 22, 2022
13F-HR Open Document Open Filing Feb 8, 2022 Dec 31, 2021 028-03125
13F-HR Open Document Open Filing Nov 12, 2021 Sep 30, 2021 028-03125
13F-HR/A Open Document Open Filing Nov 12, 2021 Jun 30, 2021 028-03125
13F-HR Open Document Open Filing Aug 6, 2021 Jun 30, 2021 028-03125
13F-HR Open Document Open Filing May 10, 2021 Mar 31, 2021 028-03125
PX14A6G Open Document Open Filing May 4, 2021
PX14A6G Open Document Open Filing Apr 1, 2021
PX14A6G Open Document Open Filing Mar 29, 2021
PX14A6G Open Document Open Filing Mar 26, 2021
13F-HR Open Document Open Filing Feb 12, 2021 Dec 31, 2020 028-03125
13F-HR Open Document Open Filing Nov 9, 2020 Sep 30, 2020 028-03125
13F-HR Open Document Open Filing Aug 6, 2020 Jun 30, 2020 028-03125
13F-HR Open Document Open Filing May 7, 2020 Mar 31, 2020 028-03125
PX14A6G Open Document Open Filing May 7, 2020
PX14A6G Open Document Open Filing Apr 28, 2020
PX14A6G Open Document Open Filing Apr 20, 2020
PX14A6G Open Document Open Filing Mar 26, 2020
13F-HR Open Document Open Filing Feb 10, 2020 Dec 31, 2019 028-03125
13F-HR Open Document Open Filing Nov 6, 2019 Sep 30, 2019 028-03125
PX14A6G Open Document Open Filing Aug 19, 2019
13F-HR Open Document Open Filing Aug 8, 2019 Jun 30, 2019 028-03125
13F-HR Open Document Open Filing May 6, 2019 Mar 31, 2019 028-03125
PX14A6G Open Document Open Filing Apr 23, 2019
PX14A6G Open Document Open Filing Apr 23, 2019
PX14A6G Open Document Open Filing Apr 16, 2019
PX14A6G Open Document Open Filing Mar 21, 2019
PX14A6G Open Document Open Filing Mar 12, 2019
13F-HR Open Document Open Filing Feb 8, 2019 Dec 31, 2018 028-03125
13F-HR Open Document Open Filing Nov 9, 2018 Sep 30, 2018 028-03125
13F-HR Open Document Open Filing Aug 1, 2018 Jun 30, 2018 028-03125
13F-HR Open Document Open Filing May 9, 2018 Mar 31, 2018 028-03125
PX14A6G Open Document Open Filing Apr 17, 2018
PX14A6G Open Document Open Filing Apr 10, 2018
PX14A6G Open Document Open Filing Apr 3, 2018
PX14A6G Open Document Open Filing Mar 15, 2018
PX14A6G Open Document Open Filing Feb 22, 2018
13F-HR Open Document Open Filing Feb 1, 2018 Dec 31, 2017 028-03125
PX14A6G Open Document Open Filing Dec 7, 2017
13F-HR Open Document Open Filing Nov 2, 2017 Sep 30, 2017 028-03125
13F-HR Open Document Open Filing Aug 3, 2017 Jun 30, 2017 028-03125
13F-HR Open Document Open Filing May 2, 2017 Mar 31, 2017 028-03125
PX14A6G Open Document Open Filing Apr 17, 2017
PX14A6G Open Document Open Filing Apr 10, 2017
PX14A6G Open Document Open Filing Apr 10, 2017
PX14A6G Open Document Open Filing Apr 6, 2017
13F-HR Open Document Open Filing Jan 24, 2017 Dec 31, 2016 028-03125
PX14A6G Open Document Open Filing Jan 17, 2017
13F-HR Open Document Open Filing Oct 28, 2016 Sep 30, 2016 028-03125
13F-HR Open Document Open Filing Jul 28, 2016 Jun 30, 2016 028-03125
PX14A6G Open Document Open Filing May 6, 2016
13F-HR Open Document Open Filing Apr 20, 2016 Mar 31, 2016 028-03125
PX14A6G Open Document Open Filing Apr 18, 2016
PX14A6G Open Document Open Filing Apr 11, 2016
PX14A6G Open Document Open Filing Apr 1, 2016
13F-HR Open Document Open Filing Jan 26, 2016 Dec 31, 2015 028-03125
PX14A6G Open Document Open Filing Jan 22, 2016
13F-HR Open Document Open Filing Nov 2, 2015 Sep 30, 2015 028-03125
PX14A6G Open Document Open Filing Oct 14, 2015
PX14A6G Open Document Open Filing Jul 30, 2015
13F-HR Open Document Open Filing Jul 28, 2015 Jun 30, 2015 028-03125
13F-HR Open Document Open Filing May 8, 2015 Mar 31, 2015 028-03125
PX14A6G Open Document Open Filing Apr 21, 2015
PX14A6G Open Document Open Filing Apr 8, 2015
13F-HR Open Document Open Filing Jan 30, 2015 Dec 31, 2014 028-03125
13F-HR Open Document Open Filing Oct 21, 2014 Sep 30, 2014 028-03125
13F-HR Open Document Open Filing Jul 28, 2014 Jun 30, 2014 028-03125
13F-HR Open Document Open Filing Apr 14, 2014 Mar 31, 2014 028-03125
13F-HR Open Document Open Filing Jan 15, 2014 Dec 31, 2013 028-03125