P Valentin Gapontsev

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
IPGP $73.53 30,000 $2,205,900.00 515,931 2014-04-21 Filing
IPGP $75.02 3,858 $289,427.16 545,931 2014-04-17 Filing
IPGP $75.10 1,342 $100,784.20 549,789 2014-04-14 Filing
IPGP $75.05 300 $22,515.00 551,131 2014-04-08 Filing
IPGP $75.04 2,900 $217,616.00 551,431 2014-04-04 Filing
IPGP $75.00 1,600 $120,000.00 554,331 2014-04-03 Filing
IPGP $70.13 10,000 $701,300.00 555,931 2014-03-21 Filing
IPGP $67.74 20,000 $1,354,800.00 565,931 2014-03-18 Filing
IPGP $67.74 20,000 $1,354,800.00 565,931 2014-03-18 Filing
IPGP $71.01 5,300 $376,353.00 585,931 2014-02-28 Filing
IPGP $70.05 4,700 $329,235.00 591,231 2014-02-27 Filing
IPGP $69.19 20,000 $1,383,800.00 595,931 2014-02-18 Filing
IPGP $0.00 147,080 $0.00 7,354,002 2012-12-13 Filing
IPGP $54.00 890,000 $48,060,000.00 627,931 2012-12-13 Filing
IPGP $54.30 200,000 $10,860,000.00 1,627,931 2012-03-01 Filing
IPGP $39.95 82,860 $3,310,257.00 7,354,002 2011-12-06 Filing
IPGP $39.95 27,879 $1,113,766.05 1,852,931 2011-12-06 Filing
IPGP $41.29 62,265 $2,570,921.85 7,436,862 2011-12-05 Filing
IPGP $41.29 20,514 $847,023.06 1,880,810 2011-12-05 Filing
IPGP $41.44 4,875 $202,020.00 7,499,127 2011-12-02 Filing