Mattern Capital Management - Portfolio Holdings by Quarter
Historical 13F-HR SEC quarterly filings for Mattern Capital Management going back to Feb. 13, 2020
- Mattern Capital Management 2024 Q3 - filed Oct. 24, 2024 - new!
- Mattern Capital Management 2024 Q2 - filed Aug. 2, 2024
- Mattern Capital Management 2024 Q1 - filed May 14, 2024
- Mattern Capital Management 2023 Q4 - filed Feb. 14, 2024
- Mattern Capital Management 2023 Q3 - filed Nov. 8, 2023
- Mattern Capital Management 2023 Q2 - filed Aug. 8, 2023
- Mattern Capital Management 2023 Q1 - filed May 12, 2023
- Mattern Capital Management 2022 Q4 - filed Feb. 6, 2023
- Mattern Capital Management 2022 Q3 - filed Nov. 8, 2022
- Mattern Capital Management 2022 Q2 - filed Aug. 8, 2022
- Mattern Capital Management 2022 Q1 - filed May 3, 2022
- Mattern Capital Management 2021 Q4 - filed Feb. 3, 2022
- Mattern Capital Management 2021 Q3 - filed Nov. 1, 2021
- Mattern Capital Management 2021 Q2 - filed Aug. 3, 2021
- Mattern Capital Management 2021 Q1 - filed May 17, 2021
- Mattern Capital Management 2020 Q4 amended - filed March 5, 2021
- Mattern Capital Management 2020 Q4 - filed Feb. 3, 2021
- Mattern Capital Management 2020 Q3 - filed Nov. 16, 2020
- Mattern Capital Management 2020 Q2 - filed Aug. 7, 2020
- Mattern Capital Management 2020 Q1 - filed May 11, 2020
- Mattern Capital Management 2019 Q4 - filed Feb. 13, 2020