Latest filings (excl ownership)
8-K
Regulation FD Disclosure
28 Mar 24
DEF 14A
Definitive proxy
26 Mar 24
10-K
2023 FY
Annual report
15 Feb 24
8-K
Materion Corporation Reports Strong Fourth Quarter and Record Full-Year 2023 Financial Results and Provides 2024 Outlook
15 Feb 24
8-K
Results of Operations and Financial Condition
19 Jan 24
10-Q
2023 Q3
Quarterly report
1 Nov 23
8-K
Materion Corporation Reports Record Third Quarter 2023 Results
1 Nov 23
8-K
Departure of Directors or Certain Officers
8 Aug 23
10-Q
2023 Q2
Quarterly report
2 Aug 23
8-K
Materion Corporation Reports Record Second Quarter Results
2 Aug 23
SD
Conflict minerals disclosure
31 May 23
8-K
Submission of Matters to a Vote of Security Holders
18 May 23
10-Q
2023 Q1
Quarterly report
3 May 23
8-K
Materion Corporation Reports Record First Quarter 2023 Results and Raises 2023 Outlook
3 May 23
DEF 14A
Definitive proxy
4 Apr 23
8-K
Regulation FD Disclosure
22 Mar 23
10-K
2022 FY
Annual report
16 Feb 23
8-K
Materion Corporation Reports Record Fourth Quarter and Full-Year 2022 Financial Results and Provides 2023 Outlook
16 Feb 23
10-Q
2022 Q3
Quarterly report
2 Nov 22
8-K
Materion Corporation Reports Record Third Quarter Results and Updates Full Year 2022 Outlook
2 Nov 22
8-K
Entry into a Material Definitive Agreement
15 Aug 22
10-Q
2022 Q2
Quarterly report
3 Aug 22
8-K
Materion Corporation Reports Record Second Quarter Results and Affirms Full Year 2022 Outlook
3 Aug 22
SD
Conflict minerals disclosure
31 May 22
UPLOAD
Letter from SEC
20 May 22
CORRESP
Correspondence with SEC
10 May 22
8-K
Departure of Directors or Certain Officers
9 May 22
8-K
Submission of Matters to a Vote of Security Holders
4 May 22
10-Q
2022 Q1
Quarterly report
28 Apr 22
8-K
Materion Corporation Reports Record Quarterly Results and Raises Full Year 2022 Outlook
28 Apr 22
UPLOAD
Letter from SEC
26 Apr 22
8-K
Results of Operations and Financial Condition
21 Apr 22
CORRESP
Correspondence with SEC
7 Apr 22
CORRESP
Correspondence with SEC
30 Mar 22
DEF 14A
Definitive proxy
24 Mar 22
UPLOAD
Letter from SEC
21 Mar 22
10-K
2021 FY
Annual report
17 Feb 22
8-K
Materion Corporation Reports Record Fourth Quarter and Full-Year 2021 Financial Results and Provides 2022 Guidance
17 Feb 22
8-K/A
Combined Financial Statements
14 Jan 22
10-Q
2021 Q3
Quarterly report
2 Nov 21
Latest ownership filings
4
CRAIG S SHULAR
4 Apr 24
4
Patrick M. Prevost
4 Apr 24
4
Jugal K. Vijayvargiya
12 Mar 24
4
Shelly Marie Chadwick
12 Mar 24
4
Gregory R. Chemnitz
12 Mar 24
4
N MOHAN REDDY
12 Mar 24
4
ROBERT J PHILLIPPY
12 Mar 24
4
CRAIG S SHULAR
12 Mar 24
4
VINOD M KHILNANI
12 Mar 24
4
Robert B Toth
12 Mar 24
4
EMILY M LIGGETT
12 Mar 24
4
Darlene J. S. Solomon
12 Mar 24
4
Patrick M. Prevost
12 Mar 24
4
Shelly Marie Chadwick
5 Mar 24
4
Jugal K. Vijayvargiya
5 Mar 24
4
Gregory R. Chemnitz
5 Mar 24
4
Shelly Marie Chadwick
26 Feb 24
4
Shelly Marie Chadwick
23 Feb 24
4
Jugal K. Vijayvargiya
23 Feb 24
4
Gregory R. Chemnitz
23 Feb 24
144
Notice of proposed sale of securities
22 Feb 24
4
Gregory R. Chemnitz
22 Feb 24
144
Notice of proposed sale of securities
20 Feb 24
SC 13G/A
VANGUARD GROUP INC
13 Feb 24
SC 13G/A
Capital Research Global Investors
9 Feb 24
SC 13G/A
DIMENSIONAL FUND ADVISORS LP
9 Feb 24
SC 13G/A
BlackRock Inc.
22 Jan 24
4
Patrick M. Prevost
5 Jan 24
4
CRAIG S SHULAR
5 Jan 24
4
Jugal K. Vijayvargiya
12 Dec 23
4
Robert B Toth
12 Dec 23
4
VINOD M KHILNANI
12 Dec 23
4
ROBERT J PHILLIPPY
12 Dec 23
4
Patrick M. Prevost
12 Dec 23
4
N MOHAN REDDY
12 Dec 23
4
Darlene J. S. Solomon
12 Dec 23
4
CRAIG S SHULAR
12 Dec 23
4
Gregory R. Chemnitz
12 Dec 23
4
Shelly Marie Chadwick
12 Dec 23
4
EMILY M LIGGETT
12 Dec 23