Form 4 for IPGP IPG PHOTONICS CORP
Accepted 2026-01-14 00:00:00 ET · period of report 2026-01-12 · accession 0001111928-26-000002 · 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 | 2026-01-14 | 2026-01-12+ | IPGP | Valentin Gapontsev Trust I | 10% | S - Sale | $76.93 | -58.5K | 6.84M | -0.8% | -$4.50M |
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 | 2026-01-13 | S | D | 6,277 | $77.70 | 6,818,577 | D | — | — | (F5) The reported transaction involves sale transactions ranging from $77.31 to $78.00 per share. The weighted average price per share was $77.70. 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. |
| 2 | Common | Common Stock | 2026-01-14 | S | D | 700 | $78.55 | 6,801,051 | D | — | — | (F8) The reported transaction involves sale transactions ranging from $78.34 to $78.75 per share. The weighted average price per share was $78.55. 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 | 2026-01-14 | S | D | 13,159 | $77.63 | 6,801,751 | D | — | — | (F7) The reported transaction involves sale transactions ranging from $77.31 to $78.22 per share. The weighted average price per share was $77.63. 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 | 2026-01-14 | S | D | 3,667 | $77.19 | 6,814,910 | D | — | — | (F6) The reported transaction involves sale transactions ranging from $76.31 to $77.30 per share. The weighted average price per share was $77.19. 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 | 2026-01-13 | S | D | 16,752 | $76.71 | 6,824,854 | D | — | — | (F4) The reported transaction involves sale transactions ranging from $76.29 to $77.24 per share. The weighted average price per share was $76.71. 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. |
| 6 | Common | Common Stock | 2026-01-12 | S | D | 1,928 | $76.69 | 6,841,606 | D | — | — | (F3) The reported transaction involves sale transactions ranging from $76.61 to $76.82 per share. The weighted average price per share was $76.69. 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. |
| 7 | Common | Common Stock | 2026-01-12 | S | D | 16,065 | $76.20 | 6,843,534 | D | — | — | (F2) The reported transaction involves sale transactions ranging from $75.47 to $76.45 per share. The weighted average price per share was $76.20. 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. |