Filer Snapshot

Howard H. Xia SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001517296.

Entity Type

Individual

Total Filings

52

Latest Filing

18 Mar 2026

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 18 Mar 2026 for CIK 0001517296.

View Source Filing
Business address
C/O Coherent Corp., 375 Saxonburg Blvd, Saxonburg, PA, 16056
Top holdings (ownership)
COHR

Quick Takeaways

  • Howard H. Xia is an SEC filer tracked under CIK 0001517296.
  • 52 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3.

What Changed

  • Latest filing: 4 filed on 18 Mar 2026.
  • Report period: 16 Mar 2026.

Why This Matters

  • You can quote filing dates and form types directly from the SEC record on this page.
  • Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 18 Mar 2026 for CIK 0001517296.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Howard H. Xia.

Latest source-backed update
4 filed 18 Mar 2026
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 18 Mar 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Howard H. Xia

Ownership report updated

Latest ownership report period: 16 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

18 Mar 2026

Page type

Ownership filings

Latest period

16 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 18 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Howard H. Xia has filed 52 SEC EDGAR filings since 07 Apr 2011. Common forms include 4, 144, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Howard H. Xia with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 18 Mar 2026 16 Mar 2026 001-39375
144 Open 144 document View SEC filing for 144 17 Mar 2026
144 Open 144 document View SEC filing for 144 16 Mar 2026
4 Open 4 document View SEC filing for 4 12 Feb 2026 11 Feb 2026 001-39375
4 Open 4 document View SEC filing for 4 03 Dec 2025 02 Dec 2025 001-39375
144 Open 144 document View SEC filing for 144 02 Dec 2025
4 Open 4 document View SEC filing for 4 01 Dec 2025 28 Nov 2025 001-39375
144 Open 144 document View SEC filing for 144 28 Nov 2025
4 Open 4 document View SEC filing for 4 02 Sep 2025 28 Aug 2025 001-39375
4 Open 4 document View SEC filing for 4 16 Jun 2025 16 Jun 2025 001-39375
144 Open 144 document View SEC filing for 144 16 Jun 2025
4 Open 4 document View SEC filing for 4 13 Jun 2025 11 Jun 2025 001-39375
144 Open 144 document View SEC filing for 144 11 Jun 2025
4 Open 4 document View SEC filing for 4 23 May 2025 21 May 2025 001-39375
144 Open 144 document View SEC filing for 144 21 May 2025
4 Open 4 document View SEC filing for 4 12 May 2025 09 May 2025 001-39375
144 Open 144 document View SEC filing for 144 12 May 2025
144 Open 144 document View SEC filing for 144 09 May 2025
144 Open 144 document View SEC filing for 144 04 Dec 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Dec 2024 03 Dec 2024 001-39375
144 Open 144 document View SEC filing for 144 03 Dec 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Aug 2024 29 Aug 2024 001-39375
144 Open 144 document View SEC filing for 144 23 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 23 May 2024 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 May 2024 15 May 2024 001-39375
144 Open 144 document View SEC filing for 144 16 May 2024
144 Open 144 document View SEC filing for 144 15 May 2024
144 Open 144 document View SEC filing for 144 14 Dec 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2023 14 Dec 2023 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Dec 2023 06 Dec 2023 001-39375
144 Open 144 document View SEC filing for 144 06 Dec 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Sep 2023 31 Aug 2023 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2023 01 Mar 2023 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Aug 2022 28 Aug 2022 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Mar 2022 29 Mar 2022 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Aug 2021 28 Aug 2021 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Nov 2020 11 Nov 2020 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Sep 2020 28 Aug 2020 001-39375
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Feb 2020 12 Feb 2020 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Aug 2019 28 Aug 2019 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Aug 2018 28 Aug 2018 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Nov 2017 22 Nov 2017 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2017 18 Aug 2017 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Mar 2017 23 Mar 2017 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Nov 2016 21 Nov 2016 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Aug 2016 20 Aug 2016 000-16195
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Aug 2015 15 Aug 2015 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Aug 2014 16 Aug 2014 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Aug 2013 17 Aug 2013 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2012 18 Aug 2012 000-16195
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Aug 2011 19 Aug 2011 000-16195
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 07 Apr 2011 01 Apr 2011 000-16195

About this filer

Howard H. Xia files with the SEC under CIK 0001517296. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.