Insider Trading activities of Hydril Co insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Hydril Co since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Hydril Co since year 2005. Table 2 shows the detailed insider transactions of Hydril Co since 2005. The reporting company's ticker symbol is HYDL. The reporting company's CIK number is 1116030.
The total value of stock buying since 2005 is $0.
The total value of stock sales since 2005 is $43,411,302.
The total value of stock option exercises since 2005 is $4,737,950.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Hydril Co (HYDL).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2007-05 0 $0 27,002 $2,616,762 27,002 $568,582
2007-02 0 $0 49,785 $4,148,790 9,112 $218,979
2006-12 0 $0 27,000 $2,006,693 0 $0
2006-11 0 $0 12,689 $859,884 12,189 $262,165
2006-08 0 $0 57,780 $4,044,270 32,780 $885,745
2006-07 0 $0 0 $0 15,297 $389,277
2006-06 0 $0 0 $0 11,040 $0
2006-05 0 $0 53,475 $4,412,197 25,670 $615,002
2006-03 0 $0 133,415 $9,371,321 75,000 $1,798,200
2006-02 0 $0 104,500 $7,989,570 0 $0
2005-12 0 $0 25,000 $1,648,500 0 $0
2005-09 0 $0 5,000 $327,400 0 $0
2005-07 0 $0 25,000 $1,526,700 0 $0
2005-06 0 $0 25,000 $1,352,585 0 $0
2005-03 0 $0 28,000 $1,582,815 0 $0
2005-02 0 $0 20,500 $1,523,815 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Hydril Co insiders (HYDL)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2007-05-03 North Chris D (Chief Financial Officer) Sale 2,400 96.94 232,656
2007-05-03 North Chris D (Chief Financial Officer) Option Ex 2,400 19.28 46,260
2007-05-03 Chauviere E Charls (VP-Pressure Control) Sale 6,827 96.95 661,877
2007-05-03 Chauviere E Charls (VP-Pressure Control) Option Ex 6,827 23.98 163,684
2007-05-02 Jones Charles E (Exec. VP & COO) Sale 11,070 96.92 1,072,904
2007-05-02 Jones Charles E (Exec. VP & COO) Option Ex 11,070 18.14 200,776
2007-05-01 Danford Michael Dewayne (Vice President-Human Resources) Sale 6,705 96.84 649,325
2007-05-01 Danford Michael Dewayne (Vice President-Human Resources) Option Ex 6,705 23.54 157,862
2007-02-09 Seaver Richard C (Director Emeritus-BOD) Sale 888 85.00 75,480
2007-02-07 Seaver Richard C (Director Emeritus-BOD) Sale 12,785 85.00 1,086,725
2007-02-06 Seaver Christopher T (President & CEO) Sale 11,112 84.11 934,585
2007-02-06 Seaver Christopher T (President & CEO) Option Ex 9,112 24.03 218,979
2007-02-05 Seaver Richard C (Director Emeritus-BOD) Sale 25,000 82.08 2,052,000
2006-12-04 Seaver Richard C (Chariman Emeritus of the Board) Sale 25,000 74.21 1,855,249
2006-12-01 Cox Jerry (Director) Sale 2,000 75.72 151,444
2006-11-08 Seaver Christopher T (Pres./CEO & a Director) Sale 10,188 69.00 702,972
2006-11-08 Seaver Christopher T (Pres./CEO & a Director) Option Ex 10,188 20.24 206,184
2006-11-02 Mccormick Kenneth S (Director) Sale 2,501 62.74 156,912
2006-11-02 Mccormick Kenneth S (Director) Option Ex 2,001 27.98 55,981
2006-08-07 Seaver Richard C (Chariman of the Board) Sale 25,000 68.82 1,720,499
2006-08-02 North Chris D (Chief Financial Officer) Sale 12,780 72.22 922,971
2006-08-02 North Chris D (Chief Financial Officer) Option Ex 12,780 26.82 342,785
2006-08-01 Seaver Christopher T (Pres./CEO & a Director) Sale 20,000 70.04 1,400,800
2006-08-01 Seaver Christopher T (Pres./CEO & a Director) Option Ex 20,000 27.15 542,960
2006-07-28 Ward Lew O (Director) Option Ex 14,847 25.70 381,627
2006-07-25 North Chris D (Chief Financial Officer) Option Ex 450 17.00 7,650
2006-06-01 Danford Michael Dewayne (Vice President-Human Resources) Option Ex 600 .00 0
2006-06-01 North Chris D (VP -Finance, CFO) Option Ex 1,080 .00 0
2006-06-01 Chauviere E Charls (VP-Pressure Control) Option Ex 1,560 .00 0
2006-06-01 Seaver Christopher T (Pres./CEO & a Director) Option Ex 7,800 .00 0
2006-05-08 Russell Neil (Sr. VP-Prem. Conns./Busn Devel) Sale 6,000 85.70 514,218
2006-05-08 Russell Neil (Sr. VP-Prem. Conns./Busn Devel) Option Ex 6,000 19.28 115,649
2006-05-08 Seaver Richard C (Chariman of the Board) Sale 25,000 83.98 2,099,500
2006-05-05 North Chris D (Chief Financial Officer) Sale 750 84.48 63,360
2006-05-05 North Chris D (Chief Financial Officer) Option Ex 750 17.00 12,750
2006-05-02 Seaver Christopher T (Pres./CEO & a Director) Sale 18,920 79.83 1,510,383
2006-05-02 Seaver Christopher T (Pres./CEO & a Director) Option Ex 18,920 25.72 486,603
2006-05-01 Seaver Patrick T (Director) Sale 2,805 80.12 224,736
2006-03-28 Blanche Ebert Seaver Endowment For Frank R Seaver (10% Owner) Sale 25,000 77.25 1,931,200
2006-03-13 Seaver Richard C (Chariman of the Board) Sale 25,000 70.65 1,766,200
2006-03-06 Seaver Christopher T (Pres./CEO & Director) Sale 50,000 67.86 3,393,000
2006-03-06 Seaver Christopher T (Pres./CEO & Director) Option Ex 50,000 23.98 1,198,800
2006-03-06 Seaver Patrick T (Director) Sale 5,610 69.45 389,614
2006-02-21 Seaver Richard C (Chariman of the Board) Sale 21,500 73.00 1,569,500
2006-02-13 Seaver Richard C (Chariman of the Board) Sale 8,000 75.84 606,720
2006-02-10 Seaver Richard C (Chariman of the Board) Sale 50,000 75.69 3,784,500
2006-02-01 Seaver Richard C (Chariman of the Board) Sale 25,000 81.15 2,028,850
2005-12-01 Blanche Ebert Seaver Endowment For Frank R Seaver (10% Owner) Sale 25,000 65.94 1,648,500
2005-09-27 Russell Neil (Sr. VP-Prem. Conns./) Sale 5,000 65.48 327,400
2005-07-27 Blanche Ebert Seaver Endowment For Frank R Seaver (10% Owner) Sale 25,000 61.07 1,526,700
2005-06-30 Blanche Ebert Seaver Endowment For Frank R Seaver (10% Owner) Sale 13,475 53.89 726,167
2005-06-29 Blanche Ebert Seaver Endowment For Frank R Seaver (10% Owner) Sale 11,525 54.35 626,418
2005-03-30 Blanche Ebert Seaver Endowment For Frank R Seaver (10% Owner) Sale 25,000 56.34 1,408,425
2005-03-23 Goodan Roger (Director) Sale 3,000 58.13 174,390
2005-02-15 Seaver Richard C (Chariman of the Board) Sale 8,500 73.87 627,895
2005-02-14 Seaver Richard C (Chariman of the Board) Sale 12,000 74.66 895,920

Insider trading activities including stock purchases, stock sales, and option exercises of HYDL listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Hydril Co (symbol HYDL, CIK number 1116030) see the Securities and Exchange Commission (SEC) website.