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
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
Lopresti Angelo P
SVP, Secretary & Gen Counsel10% Owner
Transactions
- Sale
Common Stock
[F1]2026-01-21$85.00/sh−1,500$127,500→ 58,385 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
Documents
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