Valentin Gapontsev Trust I has filed 110 insider transactions across 1 company since March 2023.
Most recent transaction: a sale of 760 shares of IPG PHOTONICS CORP ($IPGP) on February 17, 2026.
Activity breakdown: 0 open-market purchases and 110 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 760 | $138.82 | 6,728,712.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 790 | $137.79 | 6,729,472.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 100 | $140.58 | 6,728,612.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 390 | $149.88 | 6,726,599.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 220 | $148.00 | 6,726,989.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 410 | $146.21 | 6,727,209.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 480 | $144.29 | 6,727,619.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 137 | $143.71 | 6,728,099.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 376 | $141.97 | 6,728,236.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6590 | $125.40 | 6,786,509.0000 | 42,119,624 | 0.10% | 0.02% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6820 | $126.33 | 6,779,689.0000 | 42,119,624 | 0.10% | 0.02% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4354 | $127.42 | 6,775,335.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5012 | $128.33 | 6,770,323.0000 | 42,119,624 | 0.07% | 0.01% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3931 | $129.56 | 6,766,392.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4931 | $130.57 | 6,761,461.0000 | 42,119,624 | 0.07% | 0.01% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8383 | $131.67 | 6,753,078.0000 | 42,119,624 | 0.12% | 0.02% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 15882 | $132.40 | 6,737,196.0000 | 42,119,624 | 0.24% | 0.04% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4035 | $133.42 | 6,733,161.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 125 | $134.12 | 6,733,036.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1381 | $135.93 | 6,731,655.0000 | 42,119,624 | 0.02% | 0.00% |
| Feb. 17, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1393 | $136.89 | 6,730,262.0000 | 42,119,624 | 0.02% | 0.00% |
| Jan. 15, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 571 | $79.38 | 6,800,480.0000 | 42,119,624 | 0.01% | 0.00% |
| Jan. 15, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7381 | $80.16 | 6,793,099.0000 | 42,119,624 | 0.11% | 0.02% |
| Jan. 14, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3667 | $77.19 | 6,814,910.0000 | 42,119,624 | 0.05% | 0.01% |
| Jan. 14, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 700 | $78.55 | 6,801,051.0000 | 42,119,624 | 0.01% | 0.00% |
| Jan. 14, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 13159 | $77.63 | 6,801,751.0000 | 42,119,624 | 0.19% | 0.03% |
| Jan. 13, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6277 | $77.70 | 6,818,577.0000 | 42,119,624 | 0.09% | 0.01% |
| Jan. 13, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 16752 | $76.71 | 6,824,854.0000 | 42,119,624 | 0.24% | 0.04% |
| Jan. 12, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1928 | $76.69 | 6,841,606.0000 | 42,119,624 | 0.03% | 0.00% |
| Jan. 12, 2026 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 16065 | $76.20 | 6,843,534.0000 | 42,119,624 | 0.23% | 0.04% |
| Dec. 16, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 12160 | $77.44 | 6,861,011.0000 | 42,119,624 | 0.18% | 0.03% |
| Dec. 16, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 13544 | $76.59 | 6,873,171.0000 | 42,119,624 | 0.20% | 0.03% |
| Dec. 15, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 39384 | $77.63 | 6,886,715.0000 | 42,119,624 | 0.57% | 0.09% |
| Dec. 16, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1412 | $78.22 | 6,859,599.0000 | 42,119,624 | 0.02% | 0.00% |
| Nov. 17, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 9932 | $76.63 | 6,982,667.0000 | 42,119,624 | 0.14% | 0.02% |
| Nov. 18, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 20775 | $76.45 | 6,926,099.0000 | 42,119,624 | 0.30% | 0.05% |
| Nov. 17, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4852 | $78.50 | 6,977,815.0000 | 42,119,624 | 0.07% | 0.01% |
| Nov. 17, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3815 | $79.33 | 6,974,000.0000 | 42,119,624 | 0.05% | 0.01% |
| Nov. 18, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 27126 | $75.88 | 6,946,874.0000 | 42,119,624 | 0.39% | 0.06% |
| Oct. 15, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5166 | $84.73 | 6,999,825.0000 | 42,119,624 | 0.07% | 0.01% |
| Oct. 15, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5315 | $84.24 | 7,004,991.0000 | 42,119,624 | 0.08% | 0.01% |
| Oct. 14, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3436 | $84.00 | 7,010,306.0000 | 42,119,624 | 0.05% | 0.01% |
| Oct. 14, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8430 | $83.22 | 7,013,742.0000 | 42,119,624 | 0.12% | 0.02% |
| Oct. 14, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3002 | $82.19 | 7,022,172.0000 | 42,119,624 | 0.04% | 0.01% |
| Oct. 14, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1661 | $80.96 | 7,025,174.0000 | 42,119,624 | 0.02% | 0.00% |
| Oct. 13, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1050 | $83.86 | 7,026,835.0000 | 42,119,624 | 0.01% | 0.00% |
| Oct. 13, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 29547 | $83.23 | 7,027,885.0000 | 42,119,624 | 0.42% | 0.07% |
| Oct. 13, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1667 | $82.09 | 7,057,432.0000 | 42,119,624 | 0.02% | 0.00% |
| Oct. 15, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7226 | $85.97 | 6,992,599.0000 | 42,119,624 | 0.10% | 0.02% |
| Sept. 15, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 14426 | $81.15 | 7,073,279.0000 | 42,329,918 | 0.20% | 0.03% |
| Sept. 16, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 14180 | $80.67 | 7,059,099.0000 | 42,329,918 | 0.20% | 0.03% |
| Sept. 15, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 37894 | $80.54 | 7,087,705.0000 | 42,329,918 | 0.53% | 0.09% |
| March 6, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 69403 | $62.56 | 7,131,196.0000 | 42,548,561 | 0.96% | 0.16% |
| March 6, 2025 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5597 | $63.33 | 7,125,599.0000 | 42,548,561 | 0.08% | 0.01% |
| April 23, 2024 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6475 | $85.74 | 7,203,124.0000 | 46,320,671 | 0.09% | 0.01% |
| April 23, 2024 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2525 | $86.17 | 7,200,599.0000 | 46,320,671 | 0.04% | 0.01% |
| March 25, 2024 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8038 | $89.45 | 7,211,561.0000 | 46,320,671 | 0.11% | 0.02% |
| March 25, 2024 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1962 | $90.00 | 7,209,599.0000 | 46,320,671 | 0.03% | 0.00% |
| Feb. 23, 2024 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 200 | $86.51 | 7,219,599.0000 | 46,320,671 | 0.00% | 0.00% |
| Feb. 23, 2024 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 9800 | $85.66 | 7,219,799.0000 | 46,320,671 | 0.14% | 0.02% |
| Dec. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1127 | $100.24 | 7,229,599.0000 | 48,138,257 | 0.02% | 0.00% |
| Dec. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7123 | $99.36 | 7,230,726.0000 | 48,138,257 | 0.10% | 0.01% |
| Nov. 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8250 | $95.34 | 7,237,849.0000 | 48,138,257 | 0.11% | 0.02% |
| Nov. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2866 | $92.01 | 7,246,431.0000 | 48,138,257 | 0.04% | 0.01% |
| Nov. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5052 | $91.47 | 7,249,297.0000 | 48,138,257 | 0.07% | 0.01% |
| Nov. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 332 | $92.84 | 7,246,099.0000 | 48,138,257 | 0.00% | 0.00% |
| Oct. 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4931 | $91.43 | 7,257,668.0000 | 48,138,257 | 0.07% | 0.01% |
| Oct. 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3319 | $92.20 | 7,254,349.0000 | 48,138,257 | 0.05% | 0.01% |
| Oct. 9, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 150 | $96.39 | 7,262,599.0000 | 48,138,257 | 0.00% | 0.00% |
| Oct. 9, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2597 | $95.06 | 7,268,252.0000 | 48,138,257 | 0.04% | 0.01% |
| Oct. 9, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5503 | $95.80 | 7,262,749.0000 | 48,138,257 | 0.08% | 0.01% |
| Sept. 25, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8250 | $100.00 | 7,270,849.0000 | 48,138,257 | 0.11% | 0.02% |
| Sept. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6479 | $101.71 | 7,280,870.0000 | 48,138,257 | 0.09% | 0.01% |
| Sept. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1771 | $102.51 | 7,279,099.0000 | 48,138,257 | 0.02% | 0.00% |
| Aug. 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2383 | $103.24 | 7,287,611.0000 | 48,138,257 | 0.03% | 0.00% |
| Aug. 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5605 | $102.30 | 7,289,994.0000 | 48,138,257 | 0.08% | 0.01% |
| Aug. 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 262 | $103.88 | 7,287,349.0000 | 48,138,257 | 0.00% | 0.00% |
| Aug. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4198 | $109.47 | 7,299,651.0000 | 48,138,257 | 0.06% | 0.01% |
| Aug. 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4052 | $110.03 | 7,295,599.0000 | 48,138,257 | 0.06% | 0.01% |
| July 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 619 | $130.63 | 7,307,675.0000 | 48,138,257 | 0.01% | 0.00% |
| July 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1652 | $132.44 | 7,303,849.0000 | 48,138,257 | 0.02% | 0.00% |
| July 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2174 | $131.50 | 7,305,501.0000 | 48,138,257 | 0.03% | 0.00% |
| July 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2181 | $129.50 | 7,308,294.0000 | 48,138,257 | 0.03% | 0.00% |
| July 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1624 | $128.36 | 7,310,475.0000 | 48,138,257 | 0.02% | 0.00% |
| July 10, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2393 | $134.19 | 7,312,099.0000 | 48,138,257 | 0.03% | 0.00% |
| July 10, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 274 | $132.27 | 7,320,075.0000 | 48,138,257 | 0.00% | 0.00% |
| July 10, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5583 | $133.70 | 7,314,492.0000 | 48,138,257 | 0.08% | 0.01% |
| June 26, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4609 | $131.83 | 7,320,850.0000 | 48,138,257 | 0.06% | 0.01% |
| June 26, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1049 | $129.78 | 7,327,550.0000 | 48,138,257 | 0.01% | 0.00% |
| June 26, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 57 | $133.49 | 7,320,349.0000 | 48,138,257 | 0.00% | 0.00% |
| June 26, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2091 | $130.81 | 7,325,459.0000 | 48,138,257 | 0.03% | 0.00% |
| June 26, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 444 | $132.62 | 7,320,406.0000 | 48,138,257 | 0.01% | 0.00% |
| June 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2976 | $112.92 | 7,328,753.0000 | 48,138,257 | 0.04% | 0.01% |
| June 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5120 | $111.91 | 7,331,729.0000 | 48,138,257 | 0.07% | 0.01% |
| June 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 154 | $113.42 | 7,328,599.0000 | 48,138,257 | 0.00% | 0.00% |
| May 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4995 | $109.22 | 7,340,104.0000 | 48,138,257 | 0.07% | 0.01% |
| May 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 913 | $112.30 | 7,336,849.0000 | 48,138,257 | 0.01% | 0.00% |
| May 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 666 | $111.05 | 7,337,762.0000 | 48,138,257 | 0.01% | 0.00% |
| May 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1676 | $110.17 | 7,338,428.0000 | 48,138,257 | 0.02% | 0.00% |
| May 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7841 | $115.98 | 7,345,508.0000 | 48,138,257 | 0.11% | 0.02% |
| May 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 409 | $117.00 | 7,345,099.0000 | 48,138,257 | 0.01% | 0.00% |
| April 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1800 | $114.74 | 7,353,349.0000 | 48,138,257 | 0.02% | 0.00% |
| April 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6450 | $113.96 | 7,355,149.0000 | 48,138,257 | 0.09% | 0.01% |
| April 10, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7562 | $115.85 | 7,361,599.0000 | 48,138,257 | 0.10% | 0.02% |
| April 10, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 688 | $114.91 | 7,369,161.0000 | 48,138,257 | 0.01% | 0.00% |
| March 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 84 | $116.82 | 7,369,849.0000 | 48,138,257 | 0.00% | 0.00% |
| March 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5629 | $115.29 | 7,372,470.0000 | 48,138,257 | 0.08% | 0.01% |
| March 24, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2537 | $116.26 | 7,369,933.0000 | 48,138,257 | 0.03% | 0.01% |
| March 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 11333 | $122.03 | 7,383,266.0000 | 48,138,257 | 0.15% | 0.02% |
| March 8, 2023 | IPG PHOTONICS CORP | $IPGP | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5167 | $122.57 | 7,378,099.0000 | 48,138,257 | 0.07% | 0.01% |