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4//SEC Filing

Lopresti Angelo P 4

Accession 0001111928-26-000010

CIK 0001111928other

Filed

Jan 22, 7:00 PM ET

Accepted

Jan 23, 4:08 PM ET

Size

4.7 KB

Accession

0001111928-26-000010

Research Summary

AI-generated summary of this filing

Updated

IPG Photonics (IPGP) 10% Owner Angelo Lopresti Sells 1,500 Shares

What Happened Angelo P. Lopresti, a reported 10% owner of IPG Photonics (IPGP), sold 1,500 shares in an open-market transaction on January 21, 2026. The shares were sold at $85.00 per share, for a total transaction value of $127,500. This was a sale (liquidity event) rather than a purchase.

Key Details

  • Transaction date and price: Jan 21, 2026 — 1,500 shares sold at $85.00 per share.
  • Total proceeds: $127,500.
  • Shares owned after transaction: Not specified in the provided filing excerpt.
  • Filing date: Form 4 filed on Jan 23, 2026 — appears to be within the standard 2-business-day filing window.
  • Footnote: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by Lopresti on June 13, 2025 (pre-arranged trading plan).

Context

  • 10% owners are significant shareholders; sales can be routine liquidity management and were executed under a pre-established 10b5-1 plan, which typically indicates the trades were pre-scheduled and not based on contemporaneous insider knowledge.
  • This report reflects a sale, which is generally less informative about insider sentiment than purchases.

Insider Transaction Report

Form 4
Period: 2026-01-21
Lopresti Angelo P
SVP, Secretary & Gen Counsel10% Owner
Transactions
  • Sale

    Common Stock

    [F1]
    2026-01-21$85.00/sh1,500$127,50058,385 total
Footnotes (1)
  • [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.
Signature
/s/ Adam N. King, Attorney-in-Fact|2026-01-23

Issuer

IPG PHOTONICS CORP

CIK 0001111928

Entity typeother

Related Parties

1
  • filerCIK 0001378548

Filing Metadata

Form type
4
Filed
Jan 22, 7:00 PM ET
Accepted
Jan 23, 4:08 PM ET
Size
4.7 KB