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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in GREAT LAKES CHEMICAL CORP. Get notifications about new insider transactions in GREAT LAKES CHEMICAL CORP for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 22.00 | 33,000 | 726,000 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 33.14 | 20,000 | 662,800 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 31.31 | 20,000 | 626,260 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 25.03 | 33,000 | 825,990 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 21.62 | 33,000 | 713,460 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 0.00 | 9,600 | 0 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | D | 0.00 | 11,000 | 0 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Sell | D | 0.00 | 1,287 | 0 | 0 | 1.3 K to 0 (-100.00 %) |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Sell | D | 0.00 | 2,617 | 0 | 0 | 2.6 K to 0 (-100.00 %) |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 37.10 | 3,207 | 118,973 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 66.56 | 1,432 | 95,312 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 25.03 | 7,500 | 187,725 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 21.62 | 7,000 | 151,340 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 40.10 | 4,352 | 174,511 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 35.75 | 3,500 | 125,125 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 22.00 | 5,000 | 110,000 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 33.14 | 4,000 | 132,560 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 31.31 | 3,500 | 109,596 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | D | 0.00 | 10,000 | 0 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Sell | D | 0.00 | 2,908 | 0 | 0 | 2.9 K to 0 (-100.00 %) |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | D | 25.03 | 7,500 | 187,725 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | D | 21.62 | 7,000 | 151,340 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | D | 22.00 | 5,000 | 110,000 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | D | 33.14 | 2,500 | 82,850 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | D | 31.31 | 1,500 | 46,970 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | D | 0.00 | 8,500 | 0 | 0 | |
| Jul 01 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Buy | D | 0.00 | 1,022 | 0 | 0 | -1,022 to 0 (-100.00 %) |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP and General ... | Option Exercise | A | 0.00 | 11,000 | 0 | 11,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Option Exercise | A | 0.00 | 8,500 | 0 | 8,500 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | A | 0.00 | 8,500 | 0 | 8,500 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | Potrzebowski Jeffrey | Chief Financial Off ... | Option Exercise | A | 0.00 | 10,000 | 0 | 10,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Option Exercise | A | 0.00 | 13,000 | 0 | 13,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Option Exercise | A | 0.00 | 13,000 | 0 | 13,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | KINSLEY RICHARD J | Sr. VP - HR & Commu ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | DUNN KEVIN M | Executive Vice Pres ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | BRISIMITZAKIS ANGELO C | Executive Vice Pres ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | BUTTI MAURIZIO | Executive Vice Pres ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | BLOOM LARRY J | Executive Vice Pres ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | GALLAGHER JOHN J III | President and CEO | Option Exercise | A | 0.00 | 30,000 | 0 | 30,000 | |
| Feb 10 2005 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Option Exercise | A | 0.00 | 8,500 | 0 | 8,500 | |
| Dec 16 2004 | GLK | GREAT LAKES CHEMIC ... | DUNN KEVIN M | Executive Vice Pres ... | Option Exercise | A | 0.00 | 15,000 | 0 | 15,000 | |
| Dec 15 2004 | GLK | GREAT LAKES CHEMIC ... | KINSLEY RICHARD J | Sr. VP - HR & Commu ... | Option Exercise | A | 0.00 | 10,000 | 0 | 10,000 | |
| Dec 15 2004 | GLK | GREAT LAKES CHEMIC ... | HALE MARTIN M SR | Director | Gift | G | 29.28 | 1,000 | 29,280 | 163,609 | 164.6 K to 163.6 K (-0.61 %) |
| Sep 15 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Sell | S | 25.96 | 623 | 16,173 | 1,377 | 2 K to 1.4 K (-31.15 %) |
| Sep 15 2004 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Sell | S | 25.96 | 629 | 16,329 | 1,371 | 2 K to 1.4 K (-31.45 %) |
| Sep 14 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Option Exercise | M | 0.00 | 2,000 | 0 | 8,000 | |
| Sep 14 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Buy | M | 0.00 | 2,000 | 0 | 2,000 | 0 to 2 K |
| Sep 14 2004 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Option Exercise | M | 0.00 | 2,000 | 0 | 8,000 | |
| Sep 14 2004 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Buy | M | 0.00 | 2,000 | 0 | 2,000 | 0 to 2 K |
| Aug 05 2004 | GLK | GREAT LAKES CHEMIC ... | BRISIMITZAKIS ANGELO C | Executive Vice Pres ... | Sell | S | 24.22 | 314 | 7,605 | 3,986 | 4.3 K to 4 K (-7.30 %) |
| Aug 03 2004 | GLK | GREAT LAKES CHEMIC ... | BRISIMITZAKIS ANGELO C | Executive Vice Pres ... | Option Exercise | M | 0.00 | 1,000 | 0 | 0 | |
| Aug 03 2004 | GLK | GREAT LAKES CHEMIC ... | BRISIMITZAKIS ANGELO C | Executive Vice Pres ... | Buy | M | 0.00 | 1,000 | 0 | 4,300 | 3.3 K to 4.3 K (+30.30 %) |
| May 21 2004 | GLK | GREAT LAKES CHEMIC ... | GALLAGHER JOHN J III | Sr. Vice President ... | Option Exercise | M | 0.00 | 3,000 | 0 | 12,000 | |
| May 21 2004 | GLK | GREAT LAKES CHEMIC ... | GALLAGHER JOHN J III | Sr. Vice President ... | Buy | M | 0.00 | 3,000 | 0 | 3,000 | 0 to 3 K |
| May 13 2004 | GLK | GREAT LAKES CHEMIC ... | BUTTI MAURIZIO | Executive Vice Pres ... | Option Exercise | A | 24.80 | 20,000 | 496,000 | 20,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | PROOPS JAY D | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | LATAIF LOUIS E | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | NICHOLS MACK G | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | HALE MARTIN M SR | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | LECHLEITER JOHN C | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | CROWNOVER JAMES W | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | FULTON THOMAS M | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 06 2004 | GLK | GREAT LAKES CHEMIC ... | ANDREWS NIGEL T | Director | Option Exercise | A | 24.46 | 3,000 | 73,380 | 3,000 | |
| May 04 2004 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Sell | S | 24.94 | 797 | 19,877 | 1,603 | 2.4 K to 1.6 K (-33.21 %) |
| May 03 2004 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Option Exercise | M | 0.00 | 2,400 | 0 | 9,600 | |
| May 03 2004 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Buy | M | 0.00 | 2,400 | 0 | 2,400 | 0 to 2.4 K |
| May 03 2004 | GLK | GREAT LAKES CHEMIC ... | STEINMETZ HENRI | Executive Vice Pres ... | Option Exercise | M | 0.00 | 2,000 | 0 | 8,000 | |
| May 03 2004 | GLK | GREAT LAKES CHEMIC ... | STEINMETZ HENRI | Executive Vice Pres ... | Buy | M | 0.00 | 2,000 | 0 | 2,000 | 0 to 2 K |
| Apr 28 2004 | GLK | GREAT LAKES CHEMIC ... | STEINMETZ HENRI | Executive Vice Pres ... | Option Exercise | M | 21.62 | 11,666 | 252,219 | 23,334 | |
| Apr 28 2004 | GLK | GREAT LAKES CHEMIC ... | STEINMETZ HENRI | Executive Vice Pres ... | Sell | S | 26.50 | 11,666 | 309,149 | 0 | 11.7 K to 0 (-100.00 %) |
| Apr 28 2004 | GLK | GREAT LAKES CHEMIC ... | STEINMETZ HENRI | Executive Vice Pres ... | Buy | M | 21.62 | 11,666 | 252,219 | 11,666 | 0 to 11.7 K |
| Mar 31 2004 | GLK | GREAT LAKES CHEMIC ... | HALE MARTIN M SR | Director | Sell | S | 24.05 | 1,300 | 31,265 | 164,609 | 165.9 K to 164.6 K (-0.78 %) |
| Mar 31 2004 | GLK | GREAT LAKES CHEMIC ... | HALE MARTIN M SR | Director | Sell | S | 24.10 | 3,700 | 89,170 | 165,909 | 169.6 K to 165.9 K (-2.18 %) |
| Mar 31 2004 | GLK | GREAT LAKES CHEMIC ... | HALE MARTIN M SR | Director | Sell | S | 24.19 | 5,000 | 120,955 | 169,609 | 174.6 K to 169.6 K (-2.86 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Sell | D | 24.27 | 257 | 6,237 | 0 | 257 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Sell | D | 24.27 | 257 | 6,237 | 0 | 257 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP, GC & Secret ... | Sell | D | 24.27 | 637 | 15,460 | 0 | 637 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | KINSLEY RICHARD J | Sr. VP - HR & Commu ... | Sell | D | 24.27 | 518 | 12,572 | 0 | 518 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Sell | D | 24.27 | 332 | 8,058 | 0 | 332 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | GALLAGHER JOHN J III | Sr. Vice President ... | Sell | D | 24.27 | 602 | 14,611 | 0 | 602 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | GALLAGHER JOHN J III | Sr. Vice President ... | Sell | D | 24.27 | 602 | 14,611 | 0 | 602 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | BULRISS MARK P | Chairman, President ... | Sell | D | 24.27 | 6,689 | 162,342 | 0 | 6.7 K to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | BRISIMITZAKIS ANGELO C | Executive Vice Pres ... | Sell | D | 24.27 | 512 | 12,426 | 0 | 512 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Sell | D | 24.27 | 226 | 5,485 | 0 | 226 to 0 (-100.00 %) |
| Mar 30 2004 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Sell | D | 24.27 | 226 | 5,485 | 0 | 226 to 0 (-100.00 %) |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | STEINMETZ HENRI | Executive Vice Pres ... | Option Exercise | A | 25.03 | 35,000 | 876,050 | 35,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | SHERWOOD WILLIAM L | Vice President and ... | Option Exercise | A | 25.03 | 7,500 | 187,725 | 7,500 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Option Exercise | A | 25.03 | 25,000 | 625,750 | 25,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | SCHUMAKER ZOE F | Sr. Vice President ... | Option Exercise | A | 25.03 | 25,000 | 625,750 | 25,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | LIPSHAW JEFFREY M | Sr. VP, GC & Secret ... | Option Exercise | A | 25.03 | 33,000 | 825,990 | 33,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | KINSLEY RICHARD J | Sr. VP - HR & Commu ... | Option Exercise | A | 25.03 | 30,000 | 750,900 | 30,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | BRISIMITZAKIS ANGELO C | Executive Vice Pres ... | Option Exercise | A | 25.03 | 35,000 | 876,050 | 35,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | HIGGONS RICHARD T | Executive Vice Pres ... | Option Exercise | A | 25.03 | 35,000 | 876,050 | 35,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | GALLAGHER JOHN J III | Sr. Vice President ... | Option Exercise | A | 25.03 | 40,000 | 1,001,200 | 40,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | BLOOM LARRY J | Executive Vice Pres ... | Option Exercise | A | 25.03 | 45,000 | 1,126,350 | 45,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | BLATZ JOHN B | Sr. Vice President ... | Option Exercise | A | 25.03 | 25,000 | 625,750 | 25,000 | |
| Feb 17 2004 | GLK | GREAT LAKES CHEMIC ... | BULRISS MARK P | Chairman, President ... | Option Exercise | A | 25.03 | 100,000 | 2,503,000 | 100,000 |