Insider Trading activities of Chaparral Steel Co insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Chaparral Steel Co since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Chaparral Steel Co since year 2005. Table 2 shows the detailed insider transactions of Chaparral Steel Co since 2005. The reporting company's ticker symbol is CHAP. The reporting company's CIK number is 1319048.
The total value of stock buying since 2005 is $2,104,978.
The total value of stock sales since 2005 is $36,903,433.
The total value of stock option exercises since 2005 is $3,963,421.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Chaparral Steel Co (CHAP).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2007-08 0 $0 96,876 $8,153,734 0 $0
2007-07 0 $0 2,000 $167,246 18,968 $50,739
2007-05 0 $0 4,802 $351,986 25,610 $68,506
2007-04 0 $0 16,788 $1,033,659 0 $0
2007-03 0 $0 129,810 $7,244,408 116,606 $1,065,746
2007-02 0 $0 24,607 $1,274,134 20,409 $133,022
2007-01 2,000 $89,370 267,625 $13,042,227 289,762 $1,238,234
2006-12 0 $0 26,808 $1,179,552 26,808 $171,437
2006-10 47,000 $1,880,210 26,006 $1,054,790 16,006 $80,142
2006-08 0 $0 4,801 $340,890 12,801 $223,398
2006-07 2,000 $135,398 0 $0 0 $0
2006-05 0 $0 21,407 $1,506,424 36,415 $320,280
2006-04 0 $0 2,000 $132,700 0 $0
2006-03 0 $0 20,606 $1,244,374 26,609 $235,156
2006-02 0 $0 0 $0 2,401 $14,790
2006-01 0 $0 4,801 $177,309 45,013 $361,971
2005-07 0 $0 138 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Chaparral Steel Co insiders (CHAP)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2007-08-16 Wachtmeister Ian (Director) Sale 5,000 83.91 419,555
2007-08-15 Clariond Eugenio (Director) Sale 4,000 84.25 337,000
2007-08-09 Clariond Eugenio (Director) Sale 45,876 84.15 3,860,465
2007-08-07 Grant Joseph M (Director) Sale 2,000 83.76 167,514
2007-08-02 Clariond Eugenio (Director) Sale 40,000 84.23 3,369,200
2007-07-30 Grant Joseph M (Director) Sale 2,000 83.62 167,246
2007-07-06 Dickert William H (VP and COO) Option Ex 18,968 2.68 50,739
2007-05-15 Brock Daniel W (Vice President Human Resources) Sale 4,802 73.30 351,986
2007-05-15 Brock Daniel W (Vice President Human Resources) Option Ex 4,802 2.68 12,845
2007-05-15 Hughes J Celtyn (Vice President and CFO) Option Ex 20,808 2.68 55,661
2007-04-10 Wachtmeister Ian (Director) Sale 13,788 62.02 855,159
2007-04-03 Hughes J Celtyn (Vice President and CFO) Sale 3,000 59.50 178,500
2007-03-29 Hughes J Celtyn (Vice President and CFO) Sale 5,000 59.04 295,180
2007-03-26 Dickert William H (VP and COO) Sale 4,802 56.85 272,993
2007-03-26 Valenta Tommy A (President and CEO) Sale 100,000 56.18 5,618,000
2007-03-26 Valenta Tommy A (President and CEO) Option Ex 100,000 9.20 919,999
2007-03-23 Linch M Kevin (Vice President-Controller) Sale 1,602 55.75 89,311
2007-03-19 Linch M Kevin (Vice President-Controller) Sale 1,800 53.95 97,110
2007-03-15 Dickert William H (VP and COO) Sale 9,373 52.50 492,082
2007-03-15 Dickert William H (VP and COO) Option Ex 9,373 11.41 106,964
2007-03-12 Dickert William H (VP and COO) Sale 7,233 52.50 379,732
2007-03-12 Dickert William H (VP and COO) Option Ex 7,233 5.36 38,783
2007-02-22 Dickert William H (VP and COO) Option Ex 2,202 3.08 6,782
2007-02-15 Linch M Kevin (Vice President-Controller) Sale 1,400 51.95 72,730
2007-02-15 Hughes J Celtyn (Vice President and CFO) Sale 5,000 51.99 259,950
2007-02-15 Valenta Tommy A (President and CEO) Sale 12,707 52.00 660,764
2007-02-15 Valenta Tommy A (President and CEO) Option Ex 12,707 8.42 107,018
2007-02-07 Valenta Tommy A (President and CEO) Sale 500 52.00 26,000
2007-02-07 Valenta Tommy A (President and CEO) Option Ex 500 7.64 3,822
2007-02-01 Dickert William H (VP and COO) Sale 5,000 50.94 254,690
2007-02-01 Dickert William H (VP and COO) Option Ex 5,000 3.08 15,400
2007-01-31 Hughes J Celtyn (Vice President and CFO) Sale 5,000 51.20 256,000
2007-01-30 Dickert William H (VP and COO) Sale 5,000 50.00 250,000
2007-01-30 Dickert William H (VP and COO) Option Ex 5,000 3.08 15,400
2007-01-30 Hughes J Celtyn (Vice President and CFO) Sale 6,008 50.50 303,404
2007-01-30 Valenta Tommy A (President and CEO) Sale 45,949 50.00 2,297,450
2007-01-30 Valenta Tommy A (President and CEO) Option Ex 45,949 6.10 280,518
2007-01-29 Hughes J Celtyn (Vice President and CFO) Sale 6,900 49.99 344,931
2007-01-29 Valenta Tommy A (President and CEO) Sale 54,051 50.00 2,702,550
2007-01-29 Valenta Tommy A (President and CEO) Option Ex 54,051 3.82 206,582
2007-01-25 Hughes J Celtyn (Vice President and CFO) Sale 6,000 49.55 297,300
2007-01-24 Hughes J Celtyn (Vice President and CFO) Sale 10,806 47.74 515,932
2007-01-24 Hughes J Celtyn (Vice President and CFO) Option Ex 4,802 7.64 36,711
2007-01-24 Valenta Tommy A (President and CEO) Sale 100,000 48.00 4,800,000
2007-01-24 Valenta Tommy A (President and CEO) Option Ex 128,746 3.51 451,898
2007-01-23 Hughes J Celtyn (Vice President and CFO) Sale 6,806 46.00 313,076
2007-01-23 Baetz Cary D (Vice President and Treasurer) Sale 11,203 46.08 516,178
2007-01-23 Baetz Cary D (Vice President and Treasurer) Option Ex 13,604 6.95 94,534
2007-01-19 Linch M Kevin (Vice President-Controller) Sale 4,000 44.95 179,816
2007-01-19 Linch M Kevin (Vice President-Controller) Option Ex 8,800 7.34 64,618
2007-01-18 Brock Daniel W (Vice President Human Resources) Sale 4,802 45.00 216,090
2007-01-18 Brock Daniel W (Vice President Human Resources) Option Ex 4,802 3.08 14,790
2007-01-17 Hughes J Celtyn (Vice President and CFO) Sale 1,100 45.00 49,500
2007-01-17 Hughes J Celtyn (Vice President and CFO) Option Ex 16,006 3.08 49,298
2007-01-17 Clariond Eugenio (Director) Option Ex 8,002 2.98 23,885
2007-01-12 Mahaffey Joseph D (Director) Buy 2,000 44.68 89,370
2006-12-26 Dickert William H (VP and COO) Sale 26,808 44.00 1,179,552
2006-12-26 Dickert William H (VP and COO) Option Ex 26,808 6.40 171,437
2006-10-23 Wachtmeister Ian (Director) Sale 10,000 40.60 406,019
2006-10-23 Clariond Eugenio (Director) Buy 5,000 40.60 203,000
2006-10-20 Wachtmeister Ian (Director) Sale 16,006 40.53 648,771
2006-10-20 Wachtmeister Ian (Director) Option Ex 16,006 5.01 80,142
2006-10-19 Clariond Eugenio (Director) Buy 30,000 40.31 1,209,210
2006-10-12 Clariond Eugenio (Director) Buy 12,000 39.00 468,000
2006-08-14 Hughes J Celtyn (Vice President and CFO) Option Ex 4,000 20.24 80,980
2006-08-03 Brock Daniel W (Vice President Human Resources) Sale 4,801 71.00 340,890
2006-08-03 Brock Daniel W (Vice President Human Resources) Option Ex 4,801 12.80 61,438
2006-08-02 Crawford Robert Edward Jr (VP, Gen. Counsel and Secretary) Option Ex 4,000 20.24 80,980
2006-07-17 Mahaffey Joseph D (Director) Buy 2,000 67.70 135,398
2006-05-16 Jaffre Richard T (Vice President-Raw Materials) Option Ex 9,603 5.35 51,376
2006-05-15 Hughes J Celtyn (Vice President and CFO) Option Ex 10,405 10.32 107,379
2006-05-11 Wachtmeister Ian (Director) Sale 3,000 69.60 208,799
2006-05-10 Baetz Cary D (Vice President and Treasurer) Sale 290 76.10 22,069
2006-05-10 Baetz Cary D (Vice President and Treasurer) Option Ex 290 15.29 4,434
2006-05-09 Baetz Cary D (Vice President and Treasurer) Sale 2,111 76.61 161,725
2006-05-09 Baetz Cary D (Vice President and Treasurer) Option Ex 2,111 15.29 32,277
2006-05-05 Dickert William H (VP and COO) Sale 3,001 73.27 219,883
2006-05-05 Dickert William H (VP and COO) Option Ex 3,001 7.44 22,327
2006-05-04 Dickert William H (VP and COO) Sale 3,001 72.04 216,183
2006-05-04 Dickert William H (VP and COO) Option Ex 3,001 7.44 22,327
2006-05-03 Hughes J Celtyn (Vice President and CFO) Sale 2,000 69.50 139,000
2006-05-03 Wachtmeister Ian (Director) Sale 8,004 67.31 538,765
2006-05-03 Wachtmeister Ian (Director) Option Ex 8,004 10.02 80,160
2006-04-03 Dickert William H (VP and COO) Sale 2,000 66.35 132,700
2006-03-29 Dickert William H (VP and COO) Option Ex 6,003 6.16 36,978
2006-03-28 Hughes J Celtyn (Vice President and CFO) Sale 1,000 63.35 63,350
2006-03-28 Hughes J Celtyn (Vice President and CFO) Option Ex 7,000 6.16 43,120
2006-03-27 Jaffre Richard T (Vice President-Raw Materials) Sale 6,000 60.32 361,920
2006-03-27 Bourcier Timothy J (Vice President-Operations) Sale 11,605 60.26 699,305
2006-03-27 Bourcier Timothy J (Vice President-Operations) Option Ex 11,605 10.72 124,463
2006-03-24 Jaffre Richard T (Vice President-Raw Materials) Sale 2,001 59.87 119,799
2006-03-24 Jaffre Richard T (Vice President-Raw Materials) Option Ex 2,001 15.29 30,595
2006-02-10 Baetz Cary D (Vice President and Treasurer) Option Ex 2,401 6.16 14,790
2006-01-24 Brock Daniel W (Vice President Human) Sale 2,400 42.17 101,198
2006-01-24 Brock Daniel W (Vice President Human) Option Ex 2,400 7.44 17,856
2006-01-19 Hughes J Celtyn (Vice President and C) Option Ex 9,405 9.63 90,570
2006-01-19 Valenta Tommy A (President and CEO) Option Ex 10,000 7.44 74,400
2006-01-18 Linch M Kevin (Controller) Option Ex 2,401 9.13 21,921
2006-01-18 Jaffre Richard T (Vice President-Raw M) Option Ex 14,005 6.80 95,234
2006-01-17 Brock Daniel W (Vice President Human) Sale 2,401 31.70 76,111
2006-01-17 Brock Daniel W (Vice President Human) Option Ex 2,401 6.16 14,790
2006-01-09 Dickert William H (VP and COO) Option Ex 4,401 10.72 47,200
2005-07-25 Hughes J Celtyn (Vice President and C) Sale 138 .00 0

Insider trading activities including stock purchases, stock sales, and option exercises of CHAP listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Chaparral Steel Co (symbol CHAP, CIK number 1319048) see the Securities and Exchange Commission (SEC) website.