John A. Mastalerz Jr

Entity
Individual
Business address
1001 Air Brake Avenue, 15148 Wilmerding, PA
Insider ownership signature
David L. DeNinno, POA for John A. Mastalerz, Jr.
All SEC filings
View on sec.gov
Get insider transactions for this reporting owner
John A. Mastalerz Jr has filed 48 SEC EDGAR filings since 2/13/2014

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Nov 14, 2025 Nov 12, 2025 033-90866
144 Open Document Open Filing Nov 12, 2025
4 Open Document Open Filing FORM 4 Mar 24, 2025 Mar 20, 2025 033-90866
4 Open Document Open Filing FORM 4 Mar 5, 2025 Mar 3, 2025 033-90866
4 Open Document Open Filing FORM 4 Feb 18, 2025 Feb 13, 2025 033-90866
4 Open Document Open Filing FORM 4 Nov 7, 2024 Nov 6, 2024 033-90866
144 Open Document Open Filing Nov 6, 2024
4 Open Document Open Filing FORM 4 Apr 29, 2024 Apr 25, 2024 033-90866
144 Open Document Open Filing Apr 25, 2024
4 Open Document Open Filing FORM 4 Mar 8, 2024 Mar 6, 2024 033-90866
4 Open Document Open Filing FORM 4 Mar 5, 2024 Mar 1, 2024 033-90866
4 Open Document Open Filing FORM 4 Feb 20, 2024 Feb 15, 2024 033-90866
4 Open Document Open Filing FORM 4 Aug 2, 2023 Jul 31, 2023 033-90866
144 Open Document Open Filing Jul 31, 2023
4 Open Document Open Filing FORM 4 Mar 20, 2023 Mar 16, 2023 033-90866
4 Open Document Open Filing FORM 4 Mar 6, 2023 Mar 2, 2023 033-90866
4 Open Document Open Filing FORM 4 Mar 3, 2023 Mar 1, 2023 033-90866
4 Open Document Open Filing FORM 4 Nov 10, 2022 Nov 8, 2022 033-90866
4 Open Document Open Filing FORM 4 Mar 18, 2022 Mar 17, 2022 033-90866
4 Open Document Open Filing FORM 4 Mar 3, 2022 Mar 1, 2022 033-90866
4 Open Document Open Filing FORM 4 Mar 2, 2022 Feb 28, 2022 033-90866
4 Open Document Open Filing FORM 4 Feb 22, 2022 Feb 18, 2022 033-90866
4 Open Document Open Filing FORM 4 Jan 4, 2022 Dec 31, 2021 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Aug 16, 2021 Aug 13, 2021 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION May 28, 2021 May 27, 2021 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 19, 2021 Mar 18, 2021 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 2, 2021 Mar 1, 2021 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 16, 2021 Feb 11, 2021 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2021 Dec 13, 2020 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 19, 2020 Mar 18, 2020 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 3, 2020 Mar 1, 2020 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 11, 2020 Feb 7, 2020 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Jan 2, 2020 Dec 31, 2019 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION May 21, 2019 May 17, 2019 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 22, 2019 Mar 20, 2019 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 8, 2019 Mar 6, 2019 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 5, 2019 Mar 1, 2019 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Jul 30, 2018 Jul 26, 2018 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 19, 2018 Mar 15, 2018 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 5, 2018 Mar 1, 2018 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 8, 2018 Feb 6, 2018 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Mar 20, 2017 Mar 16, 2017 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 9, 2017 Feb 7, 2017 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Dec 14, 2016 Dec 13, 2016 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 11, 2016 Feb 9, 2016 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 12, 2015 Feb 10, 2015 033-90866
4 Open Document Open Filing FORM 4 SUBMISSION Feb 13, 2014 Feb 11, 2014 033-90866
3 Open Document Open Filing FORM 3 SUBMISSION Feb 13, 2014 Feb 11, 2014 033-90866