Paulus Bucher, Senior Vice President of Global Operations at IPG Photonics Corporation, filed a statement of changes in beneficial ownership on August 10, 2026, reporting a share disposition transaction dated August 8, 2026.

Key Highlights

  • Reporting person: Paulus Bucher, SVP of Global Operations at IPG Photonics Corporation (NASDAQ: IPGP)
  • Transaction date: August 8, 2026, involving common stock of IPG Photonics Corp
  • Shares disposed: 663 shares withheld at a price of $90.23 per share to cover taxes on vested restricted stock units
  • Resulting ownership: Bucher directly holds 6,053 shares of common stock following the transaction
  • Filing date: The statement was filed on August 10, 2026, signed by Adam N. King as Attorney-in-Fact

IPG Photonics Officer Discloses RSU Tax Withholding Transaction

According to the filing, Paulus Bucher, who serves as Senior Vice President of Global Operations at IPG Photonics Corporation, reported a disposition of 663 shares of common stock on August 8, 2026. The filing notes that these shares were withheld by the company to cover taxes owed upon the vesting of restricted stock units, a common mechanism under equity compensation arrangements. The transaction was coded "F" in the filing, consistent with shares withheld for tax withholding purposes. The price per share at which the withholding was valued is listed as $90.23.

IPG Photonics Corporation, headquartered at 377 Simarano Drive, Marlborough, Massachusetts 01752, is traded on NASDAQ under the ticker IPGP. Bucher's filing confirms direct ownership of 6,053 shares of IPG Photonics common stock following the reported transaction. No derivative securities were reported in Table II of the filing. The statement was filed by one reporting person and was signed by Adam N. King as Attorney-in-Fact on August 10, 2026.

What Was Disclosed

The filing reported a single disposition of 663 shares of IPG Photonics common stock by SVP Paulus Bucher on August 8, 2026, at $90.23 per share. The shares were withheld to satisfy tax obligations arising from the vesting of restricted stock units, leaving Bucher with direct ownership of 6,053 shares.