| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | Aug 7, 2024 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | Feb 8, 2024 | ||
| SC 13G/A | Report | Jan 29, 2024 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 14, 2023 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G | Report | Feb 9, 2023 | ||
| SC 13G | Report | Feb 3, 2023 | ||
| SC 13G/A | Report | Feb 14, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2022 | |
| SC 13G/A | Report | SC 13G/A | Nov 1, 2021 | |
| SC 13G/A | Report | SC 13G/A | Nov 1, 2021 | |
| SC 13G/A | Report | Apr 12, 2021 | ||
| SC 13G/A | Report | SC 13G/A | Feb 16, 2021 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G | Report | SEC SCHEDULE 13G | Feb 8, 2021 | |
| SC 13G | Report | Feb 2, 2021 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G | Report | SC 13G | Jan 21, 2020 | |
| SC 13G/A | Report | Feb 13, 2019 | ||
| SC 13G/A | Report | Oct 10, 2018 | ||
| SC 13G | Report | SC 13G V.G. 2017 | Feb 13, 2018 | |
| SC 13G/A | Report | Feb 9, 2018 | ||
| SC 13G/A | Report | Jan 25, 2018 | ||
| SC 13G/A | Report | Nov 9, 2017 | ||
| SC 13G/A | Report | Feb 14, 2017 | ||
| SC 13G | Report | SC 13G 2017 | Feb 13, 2017 | |
| SC 13G | Report | Feb 10, 2017 | ||
| SC 13G | Report | Jan 30, 2017 | ||
| SC 13G/A | Report | Apr 11, 2016 | ||
| SC 13G | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | SC 13G/A | Jan 26, 2016 | |
| SC 13G | Report | SC 13G | Feb 11, 2015 | |
| SC 13G/A | Report | IPGP AS OF 12/31/2014 | Feb 11, 2015 | |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2015 | |
| SC 13G/A | Report | IPG PHOTONICS CORP | Jan 30, 2015 | |
| SC 13G/A | Report | IPG PHOTONICS CORP | Mar 24, 2014 | |
| SC 13G | Report | IPGP AS OF 12/31/2013 | Feb 12, 2014 | |
| SC 13G | Report | SC 13G | Feb 10, 2014 | |
| SC 13G/A | Report | SC 13G/A | Feb 6, 2014 | |
| SC 13G/A | Report | IPG PHOTONICS CORP | Jan 30, 2014 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2013 | |
| SC 13G | Report | VG TRUST III | Feb 13, 2013 | |
| SC 13G | Report | IPG PHOTONICS CORP | Feb 6, 2013 | |
| SC 13G/A | Report | SCHEDULE 13G AMENDMENT NO. 6 | Feb 13, 2012 | |
| SC 13G | Report | IPG PHOTONICS CORPORATION SCH13G - IPFD | Jan 11, 2012 | |
| SC 13G | Report | IPG PHOTONICS CORP SCH13G - VG | Jan 11, 2012 | |
| SC 13G/A | Report | SC 13G/A | Mar 8, 2011 | |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2011 | |
| SC 13G/A | Report | Jan 31, 2011 | ||
| SC 13G | Report | VG SCH 13G FD 20110127 | Jan 27, 2011 | |
| SC 13G | Report | IPFD SCH13G FD 20110127 | Jan 27, 2011 | |
| SC 13G/A | Report | Feb 16, 2010 | ||
| SC 13G | Report | IPGP SCH13G IPFD FD 2-11-10 | Feb 11, 2010 | |
| SC 13G | Report | IPGP FORM 13G VG FD 2-11-09 | Feb 11, 2010 | |
| SC 13G/A | Report | IPG PHOTONICS 13GA3 | Feb 10, 2010 | |
| SC 13G/A | Report | Jan 25, 2010 |