IPG Photonics
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
BURGOMASTER THOMAS J officer: Chief Accounting Officer
Employee Stock Option (right to buy) 3,750 N/A N/A
Option
HURLEY WILLIAM S director
Common Stock 6,667 $15.36 $102,405
Sale
HURLEY WILLIAM S director
Common Stock 6,667 N/A N/A
Sale
BURGOMASTER THOMAS J officer: Chief Accounting Officer
Common Stock 294 N/A N/A
Option
HURLEY WILLIAM S director
Common Stock 13,334 N/A N/A
Sale
BURGOMASTER THOMAS J officer: Chief Accounting Officer
Common Stock 200 N/A N/A
Sale
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 5,000 N/A N/A
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 10,000 N/A N/A
Sale
BURGOMASTER THOMAS J officer: Chief Accounting Officer
Common Stock 637 N/A N/A
Option
BURGOMASTER THOMAS J officer: Chief Accounting Officer
Employee Stock Option (right to buy) 637 N/A N/A
Option
BURGOMASTER THOMAS J officer: Chief Accounting Officer
Common Stock 637 N/A N/A
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 10,000 $19.69 $196,900
Sale
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 5,000 N/A N/A
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 10,000 N/A N/A
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 5,000 $19.69 $98,450
Sale
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 5,000 N/A N/A
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 10,000 N/A N/A
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 10,000 $19.69 $196,900
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 4,300 N/A N/A
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 100 N/A N/A
Sale
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Common Stock 118 N/A N/A
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 578 N/A N/A
Sale
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Common Stock 1,807 N/A N/A
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 9,422 N/A N/A
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 10,000 $92.24 $922,400
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 10,000 $91.28 $912,800
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 15,000 $97.79 $1,466,850
Option
BLAIR ROBERT A director
Director Stock Option (right to buy) 1,000 $95 $95,000
Sale
BLAIR ROBERT A director
Common Stock 1,000 $95 $95,000
Option
BLAIR ROBERT A director
Common Stock 1,000 $95 $95,000
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 5,000 $95.09 $475,450
Sale
BLAIR ROBERT A director
Common Stock 5,500 $94.09 $517,495
Option
BLAIR ROBERT A director
Common Stock 5,500 $94.09 $517,495
Option
BLAIR ROBERT A director
Director Stock Option (right to buy) 5,500 $94.09 $517,495
Option
BLAIR ROBERT A director
Common Stock 6,667 $75.15 $501,025
Sale
BLAIR ROBERT A director
Common Stock 6,667 $75.15 $501,025
Option
BLAIR ROBERT A director
Common Stock 6,667 $75.15 $501,025
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 10,000 $91.96 $919,600
Option
GAUTHIER HENRY E director
Common Stock 100 $75.15 $7,515
Sale
GAUTHIER HENRY E director
Common Stock 100 $75.15 $7,515
Option
GAUTHIER HENRY E director
Common Stock 100 $75.15 $7,515
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 100 $100.15 $10,015
Sale
VALENTIN GAPONTSEV TRUST I 10 percent owner
Common Stock 5,000 $94.44 $472,200
Option
GAUTHIER HENRY E director
Common Stock 1,002 $75.15 $75,300
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 500 $100.06 $50,030
Sale
GAUTHIER HENRY E director
Common Stock 1,002 $75.15 $75,300
Option
GAUTHIER HENRY E director
Common Stock 1,002 $75.15 $75,300
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 5,000 $95.41 $477,050
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 10,000 $92.51 $925,100
Sale
VALENTIN GAPONTSEV TRUST I 10 percent owner
Common Stock 5,000 $93.58 $467,900

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.