Valentin Gapontsev Trust I
SEC CIK 1508155 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| IPGP | IPG PHOTONICS CORP | 10% | 6.64M | — | $72.52M | 41 | 2022-08-03 | 2026-09-01 |
Most active insiders at IPGP, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | IP FIBRE DEVICES LTD | 10% | — | $40.93M |
| 2 | Valentin Gapontsev Trust I | 10% | — | $37.47M |
| 3 | SCHERBAKOV EUGENE A | Dir, 10% | — | $1.52M |
| 4 | Mammen Timothy PV | SVP, CFO | — | $1.20M |
| 5 | Lopresti Angelo P | SVP, Sec, Gen Counsel, 10% | — | $623.9K |
| 6 | Agnes Tang | Dir | — | $322.4K |
| 7 | Meurice Eric | Dir | — | $274.9K |
| 8 | Ness Trevor | SVP, Sales, Strategic Bus Dev | — | $273.0K |
| 9 | PEELER JOHN R | Dir | $199.4K | — |
| 10 | Desmond Jeanmarie F. | Dir | — | $178.4K |
Transactions 41
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2026-09-03 16:23 | 2026-09-01+ | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $75.42 | -27.4K | 6.64M | -0.4% | -$2.07M |
| MT | 2026-07-22 16:12 | 2026-07-21 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $102.31 | -56.3K | 6.67M | -0.8% | -$5.76M |
| M | 2026-02-18 | 2026-02-17 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $130.84 | -66.5K | 6.73M | -1.0% | -$8.70M |
| M | 2026-01-16 | 2026-01-15 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $80.10 | -7,952 | 6.79M | -0.1% | -$637.0K |
| M | 2026-01-14 | 2026-01-12+ | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $76.93 | -58.5K | 6.84M | -0.8% | -$4.50M |
| M | 2025-12-16 | 2025-12-15+ | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $77.40 | -66.5K | 6.86M | -1.0% | -$5.15M |
| M | 2025-11-19 | 2025-11-17+ | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $76.56 | -66.5K | 6.98M | -0.9% | -$5.09M |
| M | 2025-10-15 | 2025-10-13+ | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $83.64 | -66.5K | 7.03M | -0.9% | -$5.56M |
| M | 2025-09-16 | 2025-09-15+ | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $80.70 | -66.5K | 7.09M | -0.9% | -$5.37M |
| M | 2025-03-07 | 2025-03-06 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $62.62 | -75.0K | 7.13M | -1% | -$4.70M |
| M | 2024-04-25 | 2024-04-23 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $85.86 | -9,000 | 7.20M | -0.1% | -$772.7K |
| M | 2024-03-27 | 2024-03-25 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $89.56 | -10.0K | 7.21M | -0.1% | -$895.6K |
| M | 2024-02-27 | 2024-02-23 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $85.68 | -10.0K | 7.22M | -0.1% | -$856.8K |
| M | 2023-12-11 | 2023-12-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $99.48 | -8,250 | 7.23M | -0.1% | -$820.7K |
| 2023-11-28 | 2023-11-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $95.34 | -8,250 | 7.24M | -0.1% | -$786.6K | |
| M | 2023-11-13 | 2023-11-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $91.71 | -8,250 | 7.25M | -0.1% | -$756.6K |
| M | 2023-10-26 | 2023-10-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $91.74 | -8,250 | 7.26M | -0.1% | -$756.9K |
| M | 2023-10-11 | 2023-10-09 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $95.58 | -8,250 | 7.26M | -0.1% | -$788.5K |
| 2023-09-27 | 2023-09-25 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $100.00 | -8,250 | 7.27M | -0.1% | -$825.0K | |
| M | 2023-09-12 | 2023-09-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $101.88 | -8,250 | 7.28M | -0.1% | -$840.5K |
| M | 2023-08-25 | 2023-08-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $102.62 | -8,250 | 7.29M | -0.1% | -$846.6K |
| M | 2023-08-10 | 2023-08-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $109.75 | -8,250 | 7.30M | -0.1% | -$905.4K |
| M | 2023-07-26 | 2023-07-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $130.48 | -8,250 | 7.30M | -0.1% | -$1.08M |
| M | 2023-07-12 | 2023-07-10 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $133.79 | -8,250 | 7.31M | -0.1% | -$1.10M |
| M | 2023-06-28 | 2023-06-26 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $131.36 | -8,250 | 7.32M | -0.1% | -$1.08M |
| M | 2023-06-09 | 2023-06-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $112.30 | -8,250 | 7.33M | -0.1% | -$926.5K |
| M | 2023-05-25 | 2023-05-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $109.90 | -8,250 | 7.34M | -0.1% | -$906.7K |
| M | 2023-05-08 | 2023-05-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $116.03 | -8,250 | 7.35M | -0.1% | -$957.3K |
| M | 2023-04-26 | 2023-04-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $114.13 | -8,250 | 7.36M | -0.1% | -$941.6K |
| M | 2023-04-11 | 2023-04-10 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $115.77 | -8,250 | 7.36M | -0.1% | -$955.1K |
| M | 2023-03-27 | 2023-03-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $115.60 | -8,250 | 7.37M | -0.1% | -$953.7K |
| M | 2023-03-10 | 2023-03-08 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $122.20 | -16.5K | 7.38M | -0.2% | -$2.02M |
| M | 2022-09-30 | 2022-09-28 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $85.34 | -5,000 | 7.39M | -0.1% | -$426.7K |
| M | 2022-09-23 | 2022-09-21 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $89.08 | -5,000 | 7.40M | -0.1% | -$445.4K |
| M | 2022-09-16 | 2022-09-14 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $87.72 | -5,000 | 7.41M | -0.1% | -$438.6K |
| M | 2022-09-09 | 2022-09-07 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $88.14 | -5,000 | 7.41M | -0.1% | -$440.7K |
| M | 2022-09-02 | 2022-08-31 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $91.59 | -5,000 | 7.42M | -0.1% | -$458.0K |
| M | 2022-08-26 | 2022-08-24 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $95.68 | -5,000 | 7.42M | -0.1% | -$478.4K |
| M | 2022-08-19 | 2022-08-17 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $99.53 | -5,000 | 7.43M | -0.1% | -$497.7K |
| 2022-08-12 | 2022-08-10 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $101.77 | -5,000 | 7.43M | -0.1% | -$508.9K | |
| M | 2022-08-05 | 2022-08-03 | IPGP | IPG PHOTONICS CORP | Valentin Gapontsev Trust I | 10% | S - Sale | $102.97 | -5,000 | 7.43M | -0.1% | -$514.8K |
Purchase Sale Sale after option exercise All abbreviations