Insider Trading activities of Discovery Communications, Inc. insiders. , Part 2

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Discovery Communications, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Discovery Communications, Inc. since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Discovery Communications, Inc. since 2005. The reporting company's ticker symbol is DISCA. The reporting company's CIK number is 1437107.
The total value of stock buying since 2005 is $27,679,553.
The total value of stock sales since 2005 is $554,322,185.
The total value of stock option exercises since 2005 is $703,217,144.


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Table 2. Detailed insider stock purchases, sales, and option exercises of Discovery Communications, Inc. insiders (DISCA) , Part 2
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2013-06-11 Hendricks John S (Founder) Option Ex 47,464 14.53 689,651
2013-06-10 Hendricks John S (Founder) Sale 137,429 75.41 10,363,520
2013-06-10 Hendricks John S (Founder) Option Ex 137,429 14.53 1,996,843
2013-06-07 Hendricks John S (Founder) Sale 115,107 75.92 8,738,347
2013-06-07 Hendricks John S (Founder) Option Ex 115,107 14.53 1,672,504
2013-06-05 Hendricks John S (Founder) Sale 100,000 77.07 7,706,999
2013-06-05 Hendricks John S (Founder) Option Ex 100,000 14.53 1,453,000
2013-05-28 Campbell Bruce (Chief Dev Officer&Genl Counsel) Sale 8,282 80.04 662,891
2013-05-28 Campbell Bruce (Chief Dev Officer&Genl Counsel) Option Ex 8,282 38.76 321,010
2013-03-26 Hollinger Mark G (Pres. & CEO, DNI) Sale 30,652 78.98 2,420,894
2013-03-26 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 30,652 32.39 992,818
2013-03-25 Hollinger Mark G (Pres. & CEO, DNI) Sale 23,963 79.98 1,916,560
2013-03-25 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 23,963 38.76 928,805
2013-03-22 Hollinger Mark G (Pres. & CEO, DNI) Sale 23,964 78.58 1,883,091
2013-03-22 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 23,964 38.76 928,844
2013-03-22 Zaslav David (Chief Executive Officer & Pres) Sale 91,209 78.28 7,139,840
2013-03-21 Hollinger Mark G (Pres. & CEO, DNI) Sale 23,596 78.44 1,850,870
2013-03-21 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 23,596 47.87 1,129,540
2013-03-21 Alpert-romm Adria (SEVP Human Resources) Sale 10,011 78.56 786,464
2013-03-21 Alpert-romm Adria (SEVP Human Resources) Option Ex 10,011 35.58 356,141
2013-03-21 Campbell Bruce (Chief Dev Officer&Genl Counsel) Sale 30,673 78.67 2,413,044
2013-03-21 Campbell Bruce (Chief Dev Officer&Genl Counsel) Option Ex 30,673 32.39 993,498
2013-03-21 Zaslav David (Chief Executive Officer & Pres) Sale 91,209 78.36 7,146,681
2013-03-13 Anstrom S Decker (Director) Buy 1,250 77.97 97,462
2013-01-16 Zaslav David (Chief Executive Officer & Pres) Option Ex 1,848,961 32.12 59,397,872
2012-12-27 Gould Paul A (Director) Option Ex 661 11.78 7,784
2012-11-20 Bennett Robert R (Director) Sale 25,825 53.57 1,383,445
2012-11-20 Bennett Robert R (Director) Option Ex 25,825 10.47 270,387
2012-11-19 Bennett Robert R (Director) Sale 69,129 54.15 3,760,106
2012-11-19 Bennett Robert R (Director) Option Ex 69,129 10.68 739,823
2012-11-16 Bennett Robert R (Director) Sale 16,696 55.41 925,125
2012-11-16 Bennett Robert R (Director) Option Ex 16,696 10.88 181,652
2012-04-27 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 21,509 20.33 437,277
2012-04-02 Campbell Bruce (Chief Dev Officer&Genl Counsel) Option Ex 52,389 19.31 1,011,631
2012-03-27 Hendricks John S (Founder) Sale 61,740 48.86 3,016,616
2012-03-27 Hendricks John S (Founder) Option Ex 61,740 14.53 897,082
2012-03-26 Colan Thomas (EVP & Chief Accounting Officer) Sale 3,695 48.70 179,946
2012-03-26 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 3,695 35.58 131,449
2012-03-26 Hendricks John S (Founder) Sale 238,260 48.80 11,627,088
2012-03-26 Hendricks John S (Founder) Option Ex 238,260 14.53 3,461,917
2012-03-21 Colan Thomas (EVP & Chief Accounting Officer) Sale 690 48.44 33,423
2012-03-14 Singer Bradley E (SEVP & Chief Financial Officer) Sale 102,827 48.06 4,941,865
2012-03-14 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 102,827 23.86 2,453,966
2012-03-13 Hendricks John S (Founder) Sale 99,800 47.78 4,768,444
2012-03-13 Hendricks John S (Founder) Option Ex 99,800 14.53 1,450,094
2012-03-12 Hollinger Mark G (Pres. & CEO, DNI) Sale 234,100 46.50 10,885,650
2012-03-12 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 234,100 15.34 3,591,094
2012-03-12 Colan Thomas (EVP & Chief Accounting Officer) Sale 7,313 46.54 340,347
2012-03-12 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 7,313 15.34 112,181
2012-03-12 Alpert-romm Adria (SEVP Human Resources) Sale 50,422 46.50 2,344,623
2012-03-12 Alpert-romm Adria (SEVP Human Resources) Option Ex 50,422 15.34 773,473
2012-03-12 Campbell Bruce (Chief Dev Officer&Genl Counsel) Sale 89,113 46.50 4,143,754
2012-03-12 Campbell Bruce (Chief Dev Officer&Genl Counsel) Option Ex 89,113 15.34 1,366,993
2012-03-05 Hendricks John S (Founder) Sale 200 47.75 9,550
2012-03-05 Hendricks John S (Founder) Option Ex 200 14.53 2,906
2012-03-02 Hendricks John S (Founder) Sale 91,206 46.79 4,267,528
2012-03-02 Hendricks John S (Founder) Option Ex 91,206 14.53 1,325,223
2012-03-01 Hendricks John S (Founder) Sale 158,794 46.45 7,375,981
2012-03-01 Hendricks John S (Founder) Option Ex 158,794 14.53 2,307,276
2012-03-01 Singer Bradley E (SEVP & Chief Financial Officer) Sale 91,277 46.47 4,241,642
2012-03-01 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 91,277 17.72 1,617,428
2012-02-28 Hendricks John S (Founder) Sale 19,921 45.75 911,385
2012-02-28 Hendricks John S (Founder) Option Ex 19,921 14.53 289,452
2012-02-16 Hendricks John S (Founder) Sale 2,900 46.50 134,850
2012-02-16 Hendricks John S (Founder) Option Ex 2,900 14.53 42,137
2012-02-15 Hendricks John S (Founder) Sale 120,972 45.75 5,534,469
2012-02-15 Hendricks John S (Founder) Option Ex 120,972 14.53 1,757,723
2012-02-08 Hendricks John S (Founder) Sale 20,567 45.75 940,940
2012-02-08 Hendricks John S (Founder) Option Ex 20,567 14.53 298,838
2012-02-07 Hendricks John S (Founder) Sale 100,000 45.26 4,526,000
2012-02-07 Hendricks John S (Founder) Option Ex 100,000 14.53 1,453,000
2012-01-26 Hendricks John S (Founder) Sale 19,470 44.75 871,282
2012-01-26 Hendricks John S (Founder) Option Ex 19,470 14.53 282,899
2012-01-19 Hendricks John S (Founder) Sale 40,330 44.77 1,805,574
2012-01-19 Hendricks John S (Founder) Option Ex 40,330 14.53 585,994
2012-01-17 Zaslav David (Chief Executive Officer & Pres) Option Ex 1,718,353 27.53 47,302,821
2011-12-06 Hendricks John S (Founder) Sale 23,072 41.77 963,717
2011-12-06 Hendricks John S (Founder) Option Ex 23,072 14.53 335,236
2011-12-05 Hendricks John S (Founder) Sale 49,390 41.83 2,065,983
2011-12-05 Hendricks John S (Founder) Option Ex 49,390 14.53 717,636
2011-12-02 Hendricks John S (Founder) Sale 96,104 41.76 4,013,303
2011-12-02 Hendricks John S (Founder) Option Ex 96,104 14.53 1,396,391
2011-12-01 Hendricks John S (Founder) Sale 31,434 41.77 1,312,998
2011-12-01 Hendricks John S (Founder) Option Ex 31,434 14.53 456,736
2011-12-01 Singer Bradley E (SEVP & Chief Financial Officer) Sale 75,000 41.45 3,108,750
2011-12-01 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 75,000 17.72 1,329,000
2011-11-10 Hendricks John S (Founder) Sale 200,000 41.59 8,318,000
2011-11-10 Singer Bradley E (SEVP & Chief Financial Officer) Sale 100,000 42.02 4,202,500
2011-11-10 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 100,000 17.72 1,772,000
2011-11-09 Hendricks John S (Founder) Sale 300,000 42.56 12,769,500
2011-11-01 Hendricks John S (Founder) Sale 100,000 43.25 4,325,000
2011-11-01 Hendricks John S (Founder) Option Ex 100,000 14.53 1,453,000
2011-10-31 Hendricks John S (Founder) Sale 102,386 43.16 4,418,979
2011-10-31 Hendricks John S (Founder) Option Ex 102,386 14.53 1,487,668
2011-10-28 Hendricks John S (Founder) Sale 3,197 43.01 137,502
2011-10-28 Hendricks John S (Founder) Option Ex 3,197 14.53 46,452
2011-10-27 Hendricks John S (Founder) Sale 194,417 43.11 8,381,316
2011-10-27 Hendricks John S (Founder) Option Ex 194,417 14.53 2,824,879
2011-10-24 Hendricks John S (Founder) Sale 100,000 43.10 4,310,000
2011-10-24 Hendricks John S (Founder) Option Ex 100,000 14.53 1,453,000
2011-10-14 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 59,769 25.95 1,551,005
2011-10-14 Hendricks John S (Founder) Option Ex 497,071 25.95 12,898,992
2011-08-29 Alpert-romm Adria (SEVP Human Resources) Sale 25,000 40.50 1,012,500
2011-08-29 Alpert-romm Adria (SEVP Human Resources) Option Ex 25,000 15.34 383,500
2011-08-11 Singer Bradley E (SEVP & Chief Financial Officer) Sale 85,000 38.00 3,230,000
2011-08-11 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 85,000 15.34 1,303,900
2011-06-01 Hendricks John S (Founder) Sale 100,000 43.40 4,340,000
2011-06-01 Hendricks John S (Founder) Option Ex 100,000 14.53 1,453,000
2011-05-16 Singer Bradley E (SEVP & Chief Financial Officer) Sale 100,000 43.77 4,377,000
2011-05-16 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 100,000 17.72 1,772,000
2011-05-13 Hollinger Mark G (Pres. & CEO, DNI) Sale 227,214 44.40 10,088,301
2011-05-13 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 227,214 15.34 3,485,462
2011-05-10 Alpert-romm Adria (SEVP Human Resources) Sale 72,877 44.47 3,240,840
2011-05-10 Alpert-romm Adria (SEVP Human Resources) Option Ex 72,877 15.34 1,117,933
2011-05-04 Malone John C (Director) Sale 224,916 39.17 8,809,959
2011-05-03 Malone John C (Director) Sale 76,956 39.82 3,064,387
2011-05-02 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 21,508 20.33 437,257
2011-05-02 Malone John C (Director) Sale 86,078 40.03 3,445,702
2011-04-29 Liguori Peter (Chief Operating Officer) Sale 26,216 44.28 1,160,844
2011-04-29 Liguori Peter (Chief Operating Officer) Option Ex 26,216 32.39 849,136
2011-04-29 Campbell Bruce (Chief Dev Officer&Genl Counsel) Sale 172,984 44.25 7,654,542
2011-04-29 Campbell Bruce (Chief Dev Officer&Genl Counsel) Option Ex 172,984 15.34 2,653,574
2011-04-29 Malone John C (Director) Sale 109,155 39.50 4,311,622
2011-04-28 Colan Thomas (EVP & Chief Accounting Officer) Sale 9,195 43.77 402,465
2011-04-28 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 9,195 23.86 219,438
2011-04-28 Malone John C (Director) Sale 56,069 38.78 2,174,636
2011-04-27 Malone John C (Director) Sale 83,363 41.99 3,500,412
2011-04-26 Malone John C (Director) Sale 132,498 41.58 5,509,266
2011-04-25 Malone John C (Director) Sale 97,447 41.65 4,058,667
2011-04-21 Malone John C (Director) Sale 174,074 41.28 7,185,774
2011-04-20 Malone John C (Director) Sale 643,088 41.27 26,540,240
2011-03-28 Alpert-romm Adria (SEVP Human Resources) Option Ex 148,301 17.65 2,617,512
2011-03-26 Alpert-romm Adria (SEVP Human Resources) Option Ex 29,890 19.65 587,338
2011-03-11 Malone John C (Director) Sale 165 35.99 5,938
2011-03-09 Malone John C (Director) Sale 145,257 41.26 5,995,540
2011-03-08 Malone John C (Director) Sale 227,556 41.55 9,454,724
2011-03-07 Malone John C (Director) Sale 4,300 41.58 178,781
2011-03-01 Singer Bradley E (SEVP & Chief Financial Officer) Sale 150,000 42.48 6,371,250
2011-03-01 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 150,000 17.72 2,658,000
2011-01-14 Zaslav David (Chief Executive Officer & Pres) Option Ex 2,326,841 20.94 48,719,396
2010-12-17 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 74,514 14.41 1,073,746
2010-12-13 Hendricks John S (Founder) Option Ex 1,030,000 14.53 14,965,900
2010-10-15 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 59,768 25.95 1,550,979
2010-10-15 Hendricks John S (Founder) Option Ex 497,071 25.95 12,898,992
2010-09-02 Hollinger Mark G (Pres. & CEO, DNI) Sale 77,213 39.15 3,022,888
2010-09-02 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 77,213 15.34 1,184,447
2010-08-10 Singer Bradley E (SEVP & Chief Financial Officer) Sale 85,000 38.03 3,232,550
2010-08-10 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 85,000 15.34 1,303,900
2010-08-09 Singer Bradley E (SEVP & Chief Financial Officer) Sale 90,000 38.10 3,429,000
2010-08-09 Singer Bradley E (SEVP & Chief Financial Officer) Option Ex 90,000 17.72 1,594,800
2010-08-06 Hollinger Mark G (Pres. & CEO, DNI) Sale 150,000 38.00 5,700,000
2010-08-06 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 150,000 15.34 2,301,000
2010-08-05 Lasala Joseph A Jr (SEVP, Gen'l Counsel, Sec'y) Sale 17,764 38.00 675,032
2010-08-05 Lasala Joseph A Jr (SEVP, Gen'l Counsel, Sec'y) Option Ex 17,764 15.34 272,499
2010-06-21 Colan Thomas (EVP & Chief Accounting Officer) Sale 7,097 39.87 282,957
2010-06-21 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 7,097 15.34 108,867
2010-04-29 Colan Thomas (EVP & Chief Accounting Officer) Option Ex 21,509 20.33 437,277
2010-04-05 Campbell Bruce (Pres. Digital Media & Corp Dev) Option Ex 262,097 17.82 4,669,258
2010-03-30 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 344,264 14.16 4,874,778
2010-03-30 Alpert-romm Adria (SEVP Human Resources) Option Ex 74,150 16.55 1,227,182
2010-03-30 Lasala Joseph A Jr (SEVP, Gen'l Counsel, Sec'y) Option Ex 26,916 13.98 376,285
2010-03-26 Alpert-romm Adria (SEVP Human Resources) Option Ex 148,301 17.65 2,617,512
2010-03-01 Lasala Joseph A Jr (SEVP, Gen'l Counsel, Sec'y) Option Ex 53,831 20.86 1,122,914
2010-01-15 Zaslav David (Chief Executive Officer & Pres) Option Ex 1,861,473 17.35 32,302,140
2009-12-18 Hollinger Mark G (Pres. & CEO, DNI) Option Ex 74,514 14.41 1,073,746
2009-12-14 Lasala Joseph A Jr (SEVP, Gen'l Counsel, Sec'y) Sale 10,000 31.34 313,400
2009-10-15 Hollinger Mark G (Chief Operating Officer) Option Ex 296,106 19.59 5,800,716
2009-10-15 Hendricks John S (Founder) Option Ex 1,244,567 19.59 24,381,067
2009-09-09 Bennett Robert R (Director) Sale 30,467 24.50 746,441
2009-09-09 Bennett Robert R (Director) Option Ex 30,467 14.49 441,466
2009-09-01 Bennett Robert R (Director) Sale 121,870 23.66 2,883,444
2009-09-01 Bennett Robert R (Director) Option Ex 121,870 14.49 1,765,896
2009-08-25 Bennett Robert R (Director) Sale 3,000 24.50 73,500
2009-08-25 Bennett Robert R (Director) Option Ex 3,000 14.49 43,470
2009-08-24 Bennett Robert R (Director) Sale 96,230 26.00 2,501,980
2009-08-24 Bennett Robert R (Director) Option Ex 96,230 14.68 1,412,656
2009-08-10 Bennett Robert R (Director) Sale 93,539 23.50 2,198,166
2009-08-10 Bennett Robert R (Director) Option Ex 93,539 14.49 1,355,380
2009-08-07 Bennett Robert R (Director) Sale 155,000 23.50 3,642,500
2009-08-07 Bennett Robert R (Director) Option Ex 155,000 14.49 2,245,950
2009-08-03 Bennett Robert R (Director) Sale 757,733 23.63 17,902,957
2009-08-03 Bennett Robert R (Director) Option Ex 757,733 14.59 11,051,535
2009-07-31 Bennett Robert R (Director) Sale 54,469 22.50 1,225,552
2009-07-31 Bennett Robert R (Director) Option Ex 54,469 14.49 789,255
2009-07-30 Bennett Robert R (Director) Sale 88,500 22.50 1,991,250
2009-07-30 Bennett Robert R (Director) Option Ex 88,500 14.49 1,282,365
2009-07-29 Bennett Robert R (Director) Sale 1,500 22.50 33,750
2009-07-29 Bennett Robert R (Director) Option Ex 1,500 14.49 21,735
2009-07-28 Bennett Robert R (Director) Sale 10,000 22.50 225,000
2009-07-28 Bennett Robert R (Director) Option Ex 10,000 14.49 144,900
2009-07-23 Bennett Robert R (Director) Sale 392,245 24.00 9,413,880
2009-07-23 Bennett Robert R (Director) Option Ex 392,245 14.68 5,758,156
2009-07-21 Bennett Robert R (Director) Sale 2,700 24.00 64,800
2009-07-21 Bennett Robert R (Director) Option Ex 2,700 14.68 39,636
2009-07-20 Bennett Robert R (Director) Sale 35,055 24.00 841,320
2009-07-20 Bennett Robert R (Director) Option Ex 35,055 14.68 514,607
2009-07-13 Malone John C (Director) Sale 10,500 20.22 212,310
2009-07-06 Malone John C (Director) Sale 10,500 20.05 210,525
2009-06-29 Malone John C (Director) Sale 10,500 20.37 213,885
2009-06-26 Malone John C (Director) Sale 98,000 20.50 2,009,000
2009-06-22 Malone John C (Director) Sale 10,500 18.41 193,305
2009-06-09 Hollinger Mark G (Chief Operating Officer) Option Ex 144,263 14.16 2,042,764
2009-06-05 Alpert-romm Adria (SEVP Human Resources) Option Ex 20,149 16.55 333,465
2009-05-20 Hollinger Mark G (Chief Operating Officer) Option Ex 200,000 14.53 2,906,000
2009-05-20 Lasala Joseph A Jr (SEVP Gen. Counsel; Secretary) Option Ex 26,915 13.98 376,271
2009-05-18 Alpert-romm Adria (SEVP Human Resources) Option Ex 54,000 16.55 893,700
2009-04-02 Campbell Bruce (Pres. Digital Media & Corp Dev) Option Ex 209,708 16.32 3,422,434
2009-03-26 Alpert-romm Adria (SEVP Human Resources) Option Ex 118,410 15.65 1,853,116
2009-01-16 Zaslav David (Chief Executive Officer; Pres.) Option Ex 1,190,197 14.81 17,626,817
2008-12-19 Hollinger Mark G (Chief Operating Officer) Option Ex 149,028 14.41 2,147,493
2008-12-17 Malone John C (Director) Buy 45,500 13.42 610,610
2008-12-17 Malone John C (Director) Sale 250,000 12.39 3,097,500
2008-12-16 Malone John C (Director) Sale 120,000 12.32 1,478,400
2008-12-15 Malone John C (Director) Buy 140,000 12.94 1,814,600
2008-12-15 Malone John C (Director) Sale 40,000 12.29 491,599
2008-12-12 Malone John C (Director) Buy 166,200 12.97 2,155,614
2008-12-11 Malone John C (Director) Buy 60,000 13.39 803,400
2008-12-11 Malone John C (Director) Sale 165,506 12.50 2,068,825
2008-12-10 Malone John C (Director) Buy 60,000 13.81 828,600
2008-12-10 Malone John C (Director) Sale 140,000 12.99 1,818,600
2008-12-09 Malone John C (Director) Buy 61,000 14.05 857,355
2008-12-09 Malone John C (Director) Sale 108,000 13.40 1,447,740
2008-12-08 Malone John C (Director) Buy 40,000 14.69 587,600
2008-12-08 Malone John C (Director) Sale 70,000 13.97 977,900
2008-12-05 Malone John C (Director) Buy 60,000 13.19 791,400
2008-12-05 Malone John C (Director) Sale 60,000 12.57 754,200
2008-11-18 Lasala Joseph A Jr (SEVP Gen. Counsel; Secretary) Buy 10,000 12.89 128,900
2008-11-18 Singer Bradley E (SEVP; Chief Financial Officer) Buy 40,000 12.72 509,000
2008-11-13 Gould Paul A (Director) Buy 30,000 12.37 371,100
2008-11-12 Gould Paul A (Director) Buy 10,000 12.07 120,700
2008-11-11 Hollinger Mark G (Chief Operating Officer) Buy 20,000 13.02 260,400
2008-11-11 Hendricks John S (Founder) Buy 392,472 13.47 5,288,560
2008-11-10 Hendricks John S (Founder) Buy 607,528 14.16 8,602,596
2008-11-10 Gould Paul A (Director) Buy 15,000 14.03 210,375
2008-10-15 Hollinger Mark G (Chief Operating Officer) Option Ex 479,731 11.86 5,687,211
2008-10-15 Hendricks John S (Founder) Option Ex 5,211,219 11.86 61,779,001
2001-04-01 Campbell Bruce (Chief Dev Officer&Genl Counsel) Option Ex 262,097 17.82 4,669,258
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Insider trading activities including stock purchases, stock sales, and option exercises of DISCA listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Discovery Communications, Inc. (symbol DISCA, CIK number 1437107) see the Securities and Exchange Commission (SEC) website.