Howard H. Xia

Entity
Individual
Business address
C/O Coherent Corp., 375 Saxonburg Blvd, 16056 Saxonburg, PA
Signature Ownership
/s/ Christopher M. Forrester, Attorney-in-Fact
All SEC filings
View on sec.gov
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Howard H. Xia has filed 44 SEC EDGAR filings since 4/7/2011

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing Sep 2, 2025 Aug 28, 2025 001-39375
4 Open Document Open Filing Jun 16, 2025 Jun 16, 2025 001-39375
144 Open Document Open Filing Jun 16, 2025
4 Open Document Open Filing Jun 13, 2025 Jun 11, 2025 001-39375
144 Open Document Open Filing Jun 11, 2025
4 Open Document Open Filing May 23, 2025 May 21, 2025 001-39375
144 Open Document Open Filing May 21, 2025
4 Open Document Open Filing May 12, 2025 May 9, 2025 001-39375
144 Open Document Open Filing May 12, 2025
144 Open Document Open Filing May 9, 2025
144 Open Document Open Filing Dec 4, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Dec 4, 2024 Dec 3, 2024 001-39375
144 Open Document Open Filing Dec 3, 2024
4 Open Document Open Filing PRIMARY DOCUMENT Aug 30, 2024 Aug 29, 2024 001-39375
144 Open Document Open Filing May 23, 2024
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2024 May 23, 2024 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT May 17, 2024 May 15, 2024 001-39375
144 Open Document Open Filing May 16, 2024
144 Open Document Open Filing May 15, 2024
144 Open Document Open Filing Dec 14, 2023
4 Open Document Open Filing PRIMARY DOCUMENT Dec 14, 2023 Dec 14, 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Dec 7, 2023 Dec 6, 2023 001-39375
144 Open Document Open Filing Dec 6, 2023
4 Open Document Open Filing PRIMARY DOCUMENT Sep 5, 2023 Aug 31, 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Mar 1, 2023 Mar 1, 2023 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Aug 30, 2022 Aug 28, 2022 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Mar 30, 2022 Mar 29, 2022 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Aug 31, 2021 Aug 28, 2021 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Nov 12, 2020 Nov 11, 2020 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Sep 1, 2020 Aug 28, 2020 001-39375
4 Open Document Open Filing PRIMARY DOCUMENT Feb 12, 2020 Feb 12, 2020 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Aug 30, 2019 Aug 28, 2019 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Aug 30, 2018 Aug 28, 2018 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Nov 22, 2017 Nov 22, 2017 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Aug 21, 2017 Aug 18, 2017 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Mar 23, 2017 Mar 23, 2017 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Nov 23, 2016 Nov 21, 2016 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Aug 23, 2016 Aug 20, 2016 000-16195
4 Open Document Open Filing FORM 4 SUBMISSION Aug 18, 2015 Aug 15, 2015 000-16195
4 Open Document Open Filing PRIMARY DOCUMENT Aug 19, 2014 Aug 16, 2014 000-16195