Insider · CIK 0001130420

GAPONTSEV DENIS

Reports to the SEC for 1 company · OXFORD, MA

Transactions

Companies

Filings

CIK

0001130420

Forms 4 and 5

Insider transactions

3 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2008-11-18	IPGPIPG PHOTONICS CORPJ Other	Vice President	JOther	−550K sh	—	—	1,036,666
2007-09-18	IPGPIPG PHOTONICS CORPS Sale	Vice President	SSale	−19.9K sh	$19.00	−$378K	1,646,766
2007-09-18	IPGPIPG PHOTONICS CORPS Sale	Vice President	SSale	−100 sh	$19.01	−$1,901	1,646,666

C/O IPG PHOTONICS CORPORATION 50 OLD WEBSTER ROAD

OXFORD, MA, 01540