Form 4 for IPGP IPG PHOTONICS CORP
Accepted 2026-02-18 00:00:00 ET · period of report 2026-02-17 · accession 0001111928-26-000023 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-02-18 | 2026-02-17 | IPGP | Valentin Gapontsev Trust I | 10% | S - Sale | $130.84 | -66.5K | 6.73M | -1.0% | -$8.70M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-17 | S | D | 100 | $140.58 | 6,728,612 | D | — | — | (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 2 | Common | Common Stock | 2026-02-17 | S | D | 760 | $138.82 | 6,728,712 | D | — | — | (F14) The reported transaction involves sale transactions ranging from $138.50 to $139.10 per share. The weighted average price per share was $138.82. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 3 | Common | Common Stock | 2026-02-17 | S | D | 790 | $137.79 | 6,729,472 | D | — | — | (F13) The reported transaction involves sale transactions ranging from $137.46 to $138.44 per share. The weighted average price per share was $137.79. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 4 | Common | Common Stock | 2026-02-17 | S | D | 480 | $144.29 | 6,727,619 | D | — | — | (F17) The reported transaction involves sale transactions ranging from $144.20 to $144.51 per share. The weighted average price per share was $144.29. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 5 | Common | Common Stock | 2026-02-17 | S | D | 410 | $146.21 | 6,727,209 | D | — | — | (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 6 | Common | Common Stock | 2026-02-17 | S | D | 220 | $148.00 | 6,726,989 | D | — | — | (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 7 | Common | Common Stock | 2026-02-17 | S | D | 390 | $149.88 | 6,726,599 | D | — | — | (F18) The reported transaction involves sale transactions ranging from $149.12 to $150.01 per share. The weighted average price per share was $149.88. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 8 | Common | Common Stock | 2026-02-17 | S | D | 6,590 | $125.40 | 6,786,509 | D | — | — | (F2) The reported transaction involves sale transactions ranging from $124.92 to $125.86 per share. The weighted average price per share was $125.40. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 9 | Common | Common Stock | 2026-02-17 | S | D | 6,820 | $126.33 | 6,779,689 | D | — | — | (F3) The reported transaction involves sale transactions ranging from $125.92 to $126.88 per share. The weighted average price per share was $126.33. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 10 | Common | Common Stock | 2026-02-17 | S | D | 4,354 | $127.42 | 6,775,335 | D | — | — | (F4) The reported transaction involves sale transactions ranging from $126.92 to $127.90 per share. The weighted average price per share was $127.42. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 11 | Common | Common Stock | 2026-02-17 | S | D | 5,012 | $128.33 | 6,770,323 | D | — | — | (F5) The reported transaction involves sale transactions ranging from $127.92 to $128.80 per share. The weighted average price per share was $128.33. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 12 | Common | Common Stock | 2026-02-17 | S | D | 3,931 | $129.56 | 6,766,392 | D | — | — | (F6) The reported transaction involves sale transactions ranging from $129.02 to $130.01 per share. The weighted average price per share was $129.56. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 13 | Common | Common Stock | 2026-02-17 | S | D | 4,931 | $130.57 | 6,761,461 | D | — | — | (F7) The reported transaction involves sale transactions ranging from $130.03 to $131.02 per share. The weighted average price per share was $130.57. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 14 | Common | Common Stock | 2026-02-17 | S | D | 8,383 | $131.67 | 6,753,078 | D | — | — | (F8) The reported transaction involves sale transactions ranging from $131.03 to $132.02 per share. The weighted average price per share was $131.67. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 15 | Common | Common Stock | 2026-02-17 | S | D | 15,882 | $132.40 | 6,737,196 | D | — | — | (F9) The reported transaction involves sale transactions ranging from $132.03 to $132.99 per share. The weighted average price per share was $132.40. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 16 | Common | Common Stock | 2026-02-17 | S | D | 4,035 | $133.42 | 6,733,161 | D | — | — | (F10) The reported transaction involves sale transactions ranging from $133.05 to $133.87 per share. The weighted average price per share was $133.42. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 17 | Common | Common Stock | 2026-02-17 | S | D | 125 | $134.12 | 6,733,036 | D | — | — | (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 18 | Common | Common Stock | 2026-02-17 | S | D | 1,381 | $135.93 | 6,731,655 | D | — | — | (F11) The reported transaction involves sale transactions ranging from $135.40 to $136.39 per share. The weighted average price per share was $135.93. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 19 | Common | Common Stock | 2026-02-17 | S | D | 1,393 | $136.89 | 6,730,262 | D | — | — | (F12) The reported transaction involves sale transactions ranging from $136.45 to $137.41 per share. The weighted average price per share was $136.89. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 20 | Common | Common Stock | 2026-02-17 | S | D | 137 | $143.71 | 6,728,099 | D | — | — | (F16) The reported transaction involves sale transactions ranging from $143.00 to $143.72 per share. The weighted average price per share was $143.71. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |
| 21 | Common | Common Stock | 2026-02-17 | S | D | 376 | $141.97 | 6,728,236 | D | — | — | (F15) The reported transaction involves sale transactions ranging from $141.72 to $142.46 per share. The weighted average price per share was $141.97. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025. |