Insider Trading activities of Imclone Systems Inc/de insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Imclone Systems Inc/de since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Imclone Systems Inc/de since year 2005. Table 2 shows the detailed insider transactions of Imclone Systems Inc/de since 2005. The reporting company's ticker symbol is IMCL. The reporting company's CIK number is 765258.
The total value of stock buying since 2005 is $88,173,166.
The total value of stock sales since 2005 is $827,616,910.
The total value of stock option exercises since 2005 is $2,973,769.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Imclone Systems Inc/de (IMCL).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2008-11 0 $0 11,681,501 $817,689,765 11,957 $334,042
2008-09 0 $0 11,957 $770,030 11,957 $334,042
2008-08 0 $0 0 $0 7,837 $0
2008-07 0 $0 15,000 $962,400 41,707 $1,349,910
2008-02 0 $0 0 $0 10,528 $0
2007-11 0 $0 47,814 $2,870,855 9,150 $86,238
2007-09 13,609 $499,994 0 $0 0 $0
2007-07 0 $0 1,250 $42,750 1,250 $13,250
2006-10 0 $0 25,436 $769,738 25,000 $173,499
2006-09 641,200 $19,188,180 0 $0 0 $0
2006-08 2,319,872 $66,282,527 39,158 $1,264,952 34,534 $371,573
2006-07 0 $0 6,000 $232,525 6,000 $24,285
2006-06 0 $0 7,250 $289,430 7,250 $35,190
2006-05 51,027 $1,918,758 11,000 $416,149 11,000 $56,640
2006-04 6,500 $241,539 14,585 $492,577 9,000 $61,630
2006-03 1,000 $38,190 10,000 $345,000 10,000 $35,310
2006-01 0 $0 20,000 $716,073 20,000 $89,720
2005-12 0 $0 2,000 $70,000 2,000 $8,440
2005-11 0 $0 21,426 $684,666 0 $0
2004-07 60 $3,978 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Imclone Systems Inc/de insiders (IMCL)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2008-11-21 Beckton Corp (10% Owner) Sale 11,669,544 70.00 816,868,080
2008-11-03 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 11,957 68.72 821,685
2008-11-03 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 11,957 27.94 334,042
2008-09-02 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 11,957 64.40 770,030
2008-09-02 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 11,957 27.94 334,042
2008-08-27 Johnson John H (CEO) Option Ex 7,837 .00 0
2008-07-31 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 15,000 64.16 962,400
2008-07-31 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 26,957 29.88 805,340
2008-07-31 Bailey Michael P (SVP, Commercial Ops) Option Ex 14,750 36.92 544,570
2008-02-15 Mayes, Gregory T. (VP, Interim General Counsel) Option Ex 1,360 .00 0
2008-02-15 Crowley Richard (SVP, Biopharmaceuctical Ops) Option Ex 2,667 .00 0
2008-02-15 Rowinsky Eric K (SVP, Chief Medical Officer) Option Ex 2,667 .00 0
2008-02-15 Bailey Michael P (SVP, Commercial Ops) Option Ex 2,667 .00 0
2008-02-15 Borzilleri Peter R (Interim VP, Finance) Option Ex 1,167 .00 0
2007-11-19 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 21,107 53.40 1,157,408
2007-11-19 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 9,150 9.42 86,238
2007-11-19 Bailey Michael P (SVP, Commercial Ops) Sale 14,750 64.16 946,286
2007-09-07 Johnson John H (CEO) Buy 13,609 36.74 499,994
2007-07-12 Bailey Michael P (SVP, Commercial Ops) Sale 1,250 34.20 42,750
2007-07-12 Bailey Michael P (SVP, Commercial Ops) Option Ex 1,250 10.60 13,250
2006-10-13 Ramanathan Erik (Senior Vice President, Legal) Sale 9,996 30.90 308,876
2006-10-13 Ramanathan Erik (Senior Vice President, Legal) Option Ex 9,996 6.94 69,372
2006-10-10 Ramanathan Erik (Senior Vice President, Legal) Sale 5,004 30.92 154,733
2006-10-10 Ramanathan Erik (Senior Vice President, Legal) Option Ex 5,004 6.94 34,727
2006-10-05 Howerton Michael (SVP, Chief Financial Officer) Sale 10,436 29.33 306,129
2006-10-05 Howerton Michael (SVP, Chief Financial Officer) Option Ex 10,000 6.94 69,400
2006-09-14 Beckton Corp (10% Owner) Buy 41,200 30.15 1,242,180
2006-09-13 Beckton Corp (10% Owner) Buy 600,000 29.91 17,946,000
2006-08-28 Ramanathan Erik (SVP, Secretary & Gen Counsel) Sale 5,000 30.19 150,945
2006-08-28 Ramanathan Erik (SVP, Secretary & Gen Counsel) Option Ex 5,000 6.94 34,700
2006-08-28 Beckton Corp (10% Owner) Buy 15,745 30.12 474,239
2006-08-25 Howerton Michael (SVP, Chief Financial Officer) Sale 6,250 30.01 187,587
2006-08-25 Howerton Michael (SVP, Chief Financial Officer) Option Ex 6,250 11.91 74,437
2006-08-25 Beckton Corp (10% Owner) Buy 66,904 29.98 2,005,781
2006-08-24 Beckton Corp (10% Owner) Buy 91,242 29.98 2,735,435
2006-08-22 Beckton Corp (10% Owner) Buy 176,042 29.98 5,277,739
2006-08-21 Beckton Corp (10% Owner) Buy 23,000 29.96 689,080
2006-08-18 Beckton Corp (10% Owner) Buy 119,187 29.97 3,572,034
2006-08-17 Beckton Corp (10% Owner) Buy 77,100 29.55 2,278,305
2006-08-16 Beckton Corp (10% Owner) Buy 104,222 28.96 3,018,269
2006-08-15 Beckton Corp (10% Owner) Buy 266,009 28.46 7,570,616
2006-08-14 Beckton Corp (10% Owner) Buy 250,000 28.67 7,167,500
2006-08-11 Beckton Corp (10% Owner) Buy 1,130,421 27.86 31,493,529
2006-08-04 Martell Ron (Former SVP, Commercial Ops) Sale 9,000 33.48 301,284
2006-08-04 Martell Ron (Former SVP, Commercial Ops) Option Ex 9,000 6.94 62,460
2006-08-03 Martell Ron (Former SVP, Commercial Ops) Sale 18,908 33.06 625,136
2006-08-03 Martell Ron (Former SVP, Commercial Ops) Option Ex 14,284 14.00 199,976
2006-07-03 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 1,000 38.68 38,675
2006-07-03 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 1,000 6.94 6,940
2006-07-03 Devita Vincent (Director) Sale 5,000 38.77 193,850
2006-07-03 Devita Vincent (Director) Option Ex 5,000 3.47 17,345
2006-06-21 Ramanathan Erik (SVP, Secretary & Gen Counsel) Sale 1,250 40.00 50,000
2006-06-21 Ramanathan Erik (SVP, Secretary & Gen Counsel) Option Ex 1,250 10.60 13,250
2006-06-01 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 1,000 39.84 39,840
2006-06-01 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 1,000 6.94 6,940
2006-06-01 Devita Vincent (Director) Sale 5,000 39.92 199,590
2006-06-01 Devita Vincent (Director) Option Ex 5,000 3.00 15,000
2006-05-15 Tarnowski S Joseph (Other) Buy 3,500 42.12 147,427
2006-05-12 Howerton Michael (SVP, Chief Financial Officer) Sale 2,800 40.00 112,000
2006-05-12 Howerton Michael (SVP, Chief Financial Officer) Option Ex 2,800 6.94 19,432
2006-05-10 Howerton Michael (SVP, Chief Financial Officer) Sale 2,200 40.00 88,000
2006-05-10 Howerton Michael (SVP, Chief Financial Officer) Option Ex 2,200 6.94 15,268
2006-05-05 Beckton Corp (10% Owner) Buy 47,527 37.27 1,771,331
2006-05-01 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 1,000 35.96 35,960
2006-05-01 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 1,000 6.94 6,940
2006-05-01 Devita Vincent (Director) Sale 5,000 36.04 180,189
2006-05-01 Devita Vincent (Director) Option Ex 5,000 3.00 15,000
2006-04-24 Tarnowski S Joseph (Other) Buy 6,500 37.16 241,539
2006-04-21 Crowley Richard (SVP, Biopharmaceutical Ops) Sale 1,000 35.00 35,000
2006-04-21 Crowley Richard (SVP, Biopharmaceutical Ops) Option Ex 1,000 6.94 6,940
2006-04-17 Fazio John A (Director) Sale 3,000 32.82 98,451
2006-04-17 Fazio John A (Director) Option Ex 3,000 13.23 39,690
2006-04-12 Martell Ron (SVP, Commercial Operations) Sale 5,585 32.97 184,126
2006-04-04 Devita Vincent (Director) Sale 5,000 35.00 175,000
2006-04-04 Devita Vincent (Director) Option Ex 5,000 3.00 15,000
2006-03-20 Devita Vincent (Director) Sale 10,000 34.50 345,000
2006-03-20 Devita Vincent (Director) Option Ex 10,000 3.53 35,310
2006-03-02 Tarnowski S Joseph (Other) Buy 1,000 38.19 38,190
2006-01-30 Devita Vincent (Director) Sale 19,000 35.85 681,073
2006-01-30 Devita Vincent (Director) Option Ex 19,000 4.50 85,500
2006-01-17 Tarnowski S Joseph (SVP, Manufacturing,) Sale 1,000 35.00 35,000
2006-01-17 Tarnowski S Joseph (SVP, Manufacturing,) Option Ex 1,000 4.22 4,220
2005-12-27 Tarnowski S Joseph (SVP, Manufacturing,) Sale 2,000 35.00 70,000
2005-12-27 Tarnowski S Joseph (SVP, Manufacturing,) Option Ex 2,000 4.22 8,440
2005-11-17 Martell Ron (SVP, Commercial Oper) Sale 14,284 31.96 456,444
2004-07-23 Stancic Ana (Chief Accounting Officer) Buy 60 66.30 3,978

Insider trading activities including stock purchases, stock sales, and option exercises of IMCL listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Imclone Systems Inc/de (symbol IMCL, CIK number 765258) see the Securities and Exchange Commission (SEC) website.