| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Jun 29 '26 | Sale | 110.33 | 1,000 | 110,330 | 59,841 | Jul 01 |
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Feb 12 '26 | Option Exercise | 81.89 | 5,861 | 479,957 | 64,246 | Feb 17 |
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Jan 21 '26 | Sale | 85.00 | 1,500 | 127,500 | 58,385 | Jan 23 |
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Dec 09 '25 | Sale | 85.07 | 1,500 | 127,605 | 59,885 | Dec 10 |
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Oct 27 '25 | Sale | 87.13 | 1,500 | 130,695 | 61,385 | Oct 29 |
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Oct 06 '25 | Sale | 85.17 | 1,500 | 127,755 | 62,885 | Oct 06 |
| IPGP | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Jun 06 '25 | Sale | 69.28 | 4,500 | 311,760 | 64,385 | Jun 09 |