MATERION Corp reports

Company location: Mayfield Hts., OH
Fiscal year end: 31 December

MATERION Corp has filed 2,255 SEC EDGAR filings since 01 Feb 2000

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SEC filing history

Showing 726-750 of 1,000 matching filings.

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25

Current page

30

3

FORM 3

Filing date: 05 Feb 2020
Reporting date: 04 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-15885

8-K

Filing date: 04 Feb 2020
Reporting date: 04 Feb 2020
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SC 13G/A File 005-60271

SC 13G/A filing

Filing date: 04 Feb 2020
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 17 Jan 2020
Reporting date: 15 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Jan 2020
Reporting date: 02 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Jan 2020
Reporting date: 02 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Jan 2020
Reporting date: 02 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Dec 2019
Reporting date: 04 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-15885

8-K

Filing date: 15 Nov 2019
Reporting date: 15 Nov 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-15885

8-K

Filing date: 31 Oct 2019
Reporting date: 31 Oct 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 001-15885

10-Q

Filing date: 24 Oct 2019
Reporting date: 27 Sep 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-15885

8-K

Filing date: 24 Oct 2019
Reporting date: 24 Oct 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 11 Oct 2019
Reporting date: 10 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 11 Oct 2019
Reporting date: 10 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 11 Oct 2019
Reporting date: 10 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-15885

8-K

Filing date: 30 Sep 2019
Reporting date: 24 Sep 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

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