Alexander Ovtchinnikov

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IPGP $63.13 687 Officer 110,616 2011-08-02 Filing
IPGP $72.77 688 Officer 110,616 2011-07-01 Filing
IPGP $75.94 687 Officer 110,616 2011-06-01 Filing
IPGP $75.07 5,800 Officer 110,616 2011-05-31 Filing
IPGP $75.48 4,200 Officer 110,616 2011-05-27 Filing
IPGP $69.62 688 Officer 110,616 2011-05-02 Filing
IPGP $67.00 10,000 Officer 110,616 2011-04-21 Filing
IPGP $28.99 487 Officer 107,331 2010-12-01 Filing
IPGP $23.87 487 Officer 107,331 2010-11-01 Filing
IPGP $23.09 10,000 Officer 107,331 2010-09-14 Filing
IPGP $24.25 487 Officer 117,331 2010-10-01 Filing
IPGP $21.41 487 Officer 117,331 2010-09-01 Filing
IPGP $22.00 1,600 Officer 117,331 2010-08-27 Filing
IPGP $22.01 4,814 Officer 117,331 2010-08-24 Filing
IPGP $22.01 3,586 Officer 117,331 2010-08-23 Filing
IPGP $21.50 900 Officer 117,331 2010-08-06 Filing
IPGP $21.18 23,700 Officer 117,331 2010-08-05 Filing
IPGP $20.21 15,400 Officer 117,331 2010-08-04 Filing
IPGP $18.42 1,461 Officer 117,331 2010-08-03 Filing
IPGP $19.02 5,844 Officer 117,331 2010-05-04 Filing