John Z. Zhang

Entity: Individual
Business address: One Riverfront Plaza, 14831 Corning, NY
Signature Ownership: Melissa J. Gambol, Power of Attorney
All SEC filings: View on sec.gov

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John Z. Zhang has filed 42 SEC EDGAR filings since 10/9/2020

Latest Filings

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 29, 2025	May 28, 2025	001-03247
144	Open Document	Open Filing		May 28, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 13, 2025	May 12, 2025	001-03247
144	Open Document	Open Filing		May 12, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 17, 2025	Apr 15, 2025	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 3, 2025	Apr 1, 2025	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 19, 2025	Feb 18, 2025	001-03247
144	Open Document	Open Filing		Feb 18, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 12, 2025	Feb 10, 2025	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 6, 2025	Feb 4, 2025	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Nov 14, 2024	Nov 13, 2024	001-03247
144	Open Document	Open Filing		Nov 13, 2024
4	Open Document	Open Filing	PRIMARY DOCUMENT	Aug 15, 2024	Aug 13, 2024	001-03247
144	Open Document	Open Filing		Aug 13, 2024
4	Open Document	Open Filing	PRIMARY DOCUMENT	Aug 12, 2024	Aug 8, 2024	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 2, 2024	May 2, 2024	001-03247
144	Open Document	Open Filing		May 2, 2024
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 17, 2024	Apr 15, 2024	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 3, 2024	Apr 1, 2024	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 16, 2024	Feb 15, 2024	001-03247
144	Open Document	Open Filing		Feb 15, 2024
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 12, 2024	Feb 8, 2024	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 8, 2024	Feb 7, 2024	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 17, 2023	May 15, 2023	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 9, 2023	May 5, 2023	001-03247
144	Open Document	Open Filing		May 5, 2023
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 18, 2023	Apr 14, 2023	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 5, 2023	Apr 3, 2023	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 17, 2023	Feb 16, 2023	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 10, 2023	Feb 8, 2023	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 6, 2023	Feb 3, 2023	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 18, 2022	May 16, 2022	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 20, 2022	Apr 18, 2022	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 5, 2022	Apr 1, 2022	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 4, 2022	Feb 2, 2022	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 19, 2021	May 17, 2021	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 5, 2021	May 3, 2021	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 19, 2021	Apr 15, 2021	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 5, 2021	Apr 1, 2021	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 2, 2021	Mar 1, 2021	001-03247
4	Open Document	Open Filing	PRIMARY DOCUMENT	Feb 5, 2021	Feb 3, 2021	001-03247
3	Open Document	Open Filing	PRIMARY DOCUMENT	Oct 9, 2020	Oct 7, 2020	001-03247

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