IPG Photonics
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
DALTON JOHN H director
Common Stock 13,900 $16.52 $229,628
Sale
DALTON JOHN H director
Common Stock 1,100 $16.5 $18,150
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 77,520 $1.5 $116,280
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Employee Stock Option (right to buy) 25,000 $1.5 $37,500
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 1,859 $17.75 $32,997
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 1,859 $17.75 $32,997
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 4,844 $18.5 $89,614
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 4,844 $18.5 $89,614
Sale
DALTON JOHN H director
Common Stock 5,000 $18.5 $92,500
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 1,297 $18.5 $23,995
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 1,297 $18.5 $23,995
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 20,000 $17.78 $355,600
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 20,000 $17.78 $355,600
Sale
KRUPKE WILLIAM F director
Common Stock 10,000 $19.07 $190,700
Sale
BLAIR ROBERT A director
Common Stock 10,000 $19.59 $195,920
Option
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Common Stock 16,667 $1.5 $25,001
Option
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Employee Stock Option (right to buy) 16,667 $1.5 $25,001
Sale
DALTON JOHN H director
Common Stock 3,300 $20.5 $67,650
Sale
DALTON JOHN H director
Common Stock 11,700 $20.46 $239,382
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 20,000 $20.25 $405,000
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 20,000 $20.25 $405,000
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 23,000 $20.22 $465,060
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 43,002 $20.22 $869,500
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 14,431 $1.5 $21,647
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Employee Stock Option (right to buy) 14,431 $1.5 $21,647
Option
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Employee Stock Option (right to buy) 20,000 $1.5 $30,000
Option
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Common Stock 20,000 $1.5 $30,000
Sale
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Common Stock 20,000 $1.5 $30,000
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 21,571 $19.99 $431,183
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 36,441 $20.23 $737,129
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 26,600 $20.09 $534,341
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 16,666 $1.5 $24,999
Sale
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Common Stock 16,666 $1.5 $24,999
Option
MAMMEN TIMOTHY PV officer: SVP, Chief Financial O..
Employee Stock Option (right to buy) 16,666 $1.5 $24,999
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 35,820 $20.38 $730,012
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 48,810 $20.26 $989,037
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 55,000 $20.18 $1,109,680
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 45,000 $20.1 $904,590
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 56,000 $20.26 $1,134,616
Option
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Common Stock 18,039 $1.5 $27,059
Option
LOPRESTI ANGELO P 10 percent owner, officer: SVP,..
Employee Stock Option (right to buy) 18,039 $1.5 $27,059
Sale
DALTON JOHN H director
Common Stock 5,000 $20.5 $102,500
Sale
DALTON JOHN H director
Common Stock 10,000 $19.9 $199,000
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 30,188 $19.99 $603,368
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 55,600 $19.97 $1,110,054
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 35,600 $19.96 $710,576
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 46,959 $19.91 $935,142
Sale
TA ASSOCIATES INC other: See General Remarks
Common Stock 7,100 $19.51 $138,514
Sale
IP FIBRE DEVICES LTD 10 percent owner
Common Stock 7,400 $19.52 $144,448
Sale
GAPONTSEV VALENTIN P director, 10 percent owner, off..
Common Stock 14,066 $19.51 $274,428

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.