Lopresti Angelo P (CIK 1378548) reported 12 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-01). Recent activity: Sell IPGP (1,000 shares), Sell IPGP (3,848 shares), Buy IPGP (4,465 shares), Buy IPGP (5,861 shares), Sell IPGP (4,022 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 1,000 | $110,330 |
| 2026-03-03 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 3,848 | $506,281 |
| 2026-02-20 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Buy | 4,465 | $0 |
| 2026-02-17 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Buy | 5,861 | $479,957 |
| 2026-02-17 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 4,022 | $604,306 |
| 2026-01-23 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 1,500 | $127,500 |
| 2025-12-10 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 1,500 | $127,605 |
| 2025-10-29 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 1,500 | $130,695 |
| 2025-10-06 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 1,500 | $127,755 |
| 2025-06-09 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 4,500 | $311,760 |
| 2025-03-04 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Sell | 3,040 | $0 |
| 2025-02-19 | IPG PHOTONICS CORP (IPGP) | SVP, Secretary & Gen Counsel | Buy | 12,868 | $0 |
Source: SEC Form 4 filings · as of 2026-07-01