COHERENT CORP. — SC 13G/A Filings
63 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by COHERENT CORP. (COHR), sorted by most recent first. Each row links to the full filing on EdgarLookup. COHERENT CORP. has filed 63 SC 13G/A documents with the SEC since 2017. To view all SEC filings by COHERENT CORP., see the full filings list.
All
10-C
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
144/A
15-12G
25
25-NSE
3
3/A
4
4/A
424B1
424B3
424B5
425
5
8-A12B
8-A12G
8-K
8-K/A
ARS
CERT
CORRESP
D
DEF 14A
DEFA14A
EFFECT
FWP
POS AM
POSASR
PRE 14A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-4MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | — | 0002012383-24-002611 | Nov 7, 2024 | — |
| SC 13G/A | — | 0002012383-24-000925 | Oct 21, 2024 | — |
| SC 13G/A | SC 13G/A | 0001193125-24-215929 | Sep 9, 2024 | — |
| SC 13G/A | SC 13G/A | 0001193125-24-033355 | Feb 13, 2024 | — |
| SC 13G/A | — | 0001086364-24-004318 | Jan 26, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-002864 | Jan 10, 2024 | — |
| SC 13G/A | SC 13G/A | 0001193125-23-038535 | Feb 14, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-015664 | Feb 9, 2023 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-22-000060 | Oct 11, 2022 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-22-000054 | Sep 9, 2022 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-017794 | Feb 10, 2022 | — |
| SC 13G/A | — | 0000315066-22-000962 | Feb 9, 2022 | — |
| SC 13G/A | — | 0000834237-22-008427 | Feb 8, 2022 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0001678858-22-000354 | Feb 4, 2022 | — |
| SC 13G/A | — | 0000315066-21-001545 | May 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-018330 | Feb 10, 2021 | — |
| SC 13G/A | — | 0000315066-21-001062 | Feb 8, 2021 | — |
| SC 13G/A | — | 0000834237-21-007424 | Feb 5, 2021 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-21-000323 | Feb 4, 2021 | — |
| SC 13G/A | SC 13G/A | 0001104659-20-021022 | Feb 14, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-017911 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000834237-20-008650 | Feb 10, 2020 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-20-000124 | Jan 27, 2020 | — |
| SC 13G/A | — | 0000932471-19-006566 | Mar 11, 2019 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-19-000286 | Feb 12, 2019 | — |
| SC 13G/A | — | 0000932471-19-005942 | Feb 12, 2019 | — |
| SC 13G/A | — | 0000215457-19-007321 | Feb 11, 2019 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-18-000418 | Feb 12, 2018 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-18-001203 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000932471-18-004277 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000215457-18-005060 | Feb 8, 2018 | — |
| SC 13G/A | — | 0000932471-17-001978 | Feb 10, 2017 | — |
| SC 13G/A | — | 0000215457-17-000443 | Jan 12, 2017 | — |
| SC 13G/A | — | 0000215457-16-007174 | Dec 9, 2016 | — |
| SC 13G/A | — | 0000932471-16-012480 | Feb 11, 2016 | — |
| SC 13G/A | — | 0000215457-16-003133 | Jan 26, 2016 | — |
| SC 13G/A | — | 0000932471-15-004016 | Feb 10, 2015 | — |
| SC 13G/A | SC 13G/A | 0001193125-15-040652 | Feb 10, 2015 | — |
| SC 13G/A | — | 0001329883-15-000006 | Jan 26, 2015 | — |
| SC 13G/A | — | 0001329883-15-000007 | Jan 26, 2015 | — |
| SC 13G/A | — | 0001086364-15-000930 | Jan 26, 2015 | — |
| SC 13G/A | — | 0000932471-14-003618 | Feb 11, 2014 | — |
| SC 13G/A | SC 13G/A | 0001193125-14-038492 | Feb 6, 2014 | — |
| SC 13G/A | — | 0001086364-14-001023 | Jan 29, 2014 | — |
| SC 13G/A | SC 13G/A | 0001193125-13-056628 | Feb 14, 2013 | — |
| SC 13G/A | — | 0001086364-13-002764 | Feb 6, 2013 | — |
| SC 13G/A | — | 0001086364-12-001606 | Feb 13, 2012 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 5 | 0001193125-12-052793 | Feb 10, 2012 | — |
| SC 13G/A | SC 13G/A | 0000950123-11-011844 | Feb 10, 2011 | — |
| SC 13G/A | — | 0001086364-11-003085 | Feb 4, 2011 | — |