Insider Trading activities of Facebook Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Facebook Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Facebook Inc since year 2005. Table 2 shows the detailed insider transactions of Facebook Inc since 2005. The reporting company's ticker symbol is FB. The reporting company's CIK number is 1326801.
The total value of stock buying since 2005 is $1,006,201.
The total value of stock sales since 2005 is $30,735,530,496.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Facebook Inc (FB).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2018-02 0 $0 2,701,896 $477,490,351 2,727,765 $0
2018-01 0 $0 43,604 $8,196,868 0 $0
2017-12 0 $0 309,969 $55,526,382 0 $0
2017-11 0 $0 1,331,112 $239,337,656 1,414,127 $0
2017-10 0 $0 3,049,638 $545,657,085 0 $0
2017-09 0 $0 692,287 $118,869,297 0 $0
2017-08 0 $0 4,253,769 $725,268,708 1,414,128 $0
2017-07 0 $0 4,001,330 $640,463,505 0 $0
2017-06 0 $0 1,219,696 $186,131,698 0 $0
2017-05 0 $0 1,576,514 $236,546,967 1,395,646 $0
2017-04 0 $0 3,847,907 $573,615,903 0 $0
2017-03 0 $0 4,599,241 $644,900,435 0 $0
2017-02 0 $0 1,865,551 $250,662,216 1,362,881 $0
2017-01 0 $0 291,744 $36,192,854 0 $0
2016-12 0 $0 1,902,460 $226,204,254 0 $0
2016-11 0 $0 3,402,088 $405,036,970 1,371,442 $0
2016-10 0 $0 5,368,646 $695,974,164 0 $0
2016-09 0 $0 5,873,580 $757,708,226 0 $0
2016-08 0 $0 5,657,341 $705,540,517 1,358,414 $0
2016-07 0 $0 2,403,361 $282,996,788 0 $0
2016-06 0 $0 3,794,862 $430,224,235 0 $0
2016-05 0 $0 7,523,819 $890,949,470 1,377,301 $0
2016-04 0 $0 3,859,470 $434,720,174 0 $0
2016-03 0 $0 4,295,818 $477,043,970 0 $0
2016-02 0 $0 4,502,227 $468,337,194 1,365,488 $0
2016-01 0 $0 134,803 $12,876,923 0 $0
2015-12 0 $0 41,934 $4,426,563 0 $0
2015-11 0 $0 6,960,127 $729,001,465 5,446,741 $0
2015-10 0 $0 337,647 $33,618,188 0 $0
2015-09 0 $0 91,934 $8,566,183 0 $0
2015-08 0 $0 1,516,448 $142,450,067 61,823 $0
2015-07 0 $0 393,568 $35,277,161 0 $0
2015-06 0 $0 134,047 $11,093,052 0 $0
2015-05 0 $0 361,317 $29,143,075 91,781 $0
2015-04 0 $0 229,761 $18,941,517 0 $0
2015-03 0 $0 116,934 $9,284,641 0 $0
2015-02 0 $0 368,389 $28,051,309 85,876 $0
2015-01 0 $0 966,822 $74,831,898 0 $0
2014-12 0 $0 57,871 $4,381,249 0 $0
2014-11 0 $0 632,555 $47,121,939 36,265 $0
2014-10 0 $0 823,088 $61,703,609 0 $0
2014-09 0 $0 725,539 $56,198,184 0 $0
2014-08 0 $0 1,355,354 $100,639,284 36,265 $0
2014-07 0 $0 1,328,245 $94,007,016 0 $0
2014-06 0 $0 690,573 $44,452,417 0 $0
2014-05 0 $0 972,410 $57,799,648 63,180 $0
2014-04 0 $0 871,982 $53,813,407 0 $0
2014-03 0 $0 770,969 $53,560,694 0 $0
2014-02 0 $0 902,482 $60,481,035 24,248 $0
2014-01 0 $0 2,115,199 $125,745,467 0 $0
2013-12 0 $0 44,220,207 $2,428,815,636 0 $0
2013-11 0 $0 2,507,588 $120,981,620 0 $0
2013-10 0 $0 41,535 $2,068,428 0 $0
2013-09 0 $0 417,604 $19,207,359 0 $0
2013-08 0 $0 3,055,792 $118,488,516 0 $0
2013-07 0 $0 1,098,108 $34,117,713 0 $0
2013-06 0 $0 602,164 $14,376,406 0 $0
2013-05 0 $0 1,886,138 $52,560,877 0 $0
2013-04 0 $0 573,650 $15,307,419 0 $0
2013-03 0 $0 636,513 $17,113,904 0 $0
2013-02 0 $0 3,324,003 $97,432,758 0 $0
2013-01 0 $0 1,292,775 $37,927,077 0 $0
2012-12 0 $0 1,564,092 $43,050,358 0 $0
2012-11 0 $0 3,379,690 $78,882,190 0 $0
2012-10 0 $0 4,314,666 $96,916,284 0 $0
2012-09 0 $0 5,850,000 $111,092,699 0 $0
2012-08 47,846 $1,006,201 21,708,068 $434,975,157 0 $0
2012-05 0 $0 388,526,653 $14,601,154,217 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Facebook Inc insiders (FB)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2018-02-20 Koum Jan (Director) Sale 1,253,906 176.55 221,380,866
2018-02-20 Zuckerberg Mark (COB and CEO) Sale 220,000 176.58 38,847,820
2018-02-16 Zuckerberg Mark (COB and CEO) Sale 245,400 178.45 43,790,648
2018-02-15 Koum Jan (Director) Option Ex 2,485,347 .00 0
2018-02-15 Cox Christopher K (Chief Product Officer) Option Ex 45,124 .00 0
2018-02-15 Stretch Colin (VP and General Counsel) Option Ex 22,742 .00 0
2018-02-15 Fischer David B. (VP Bus. & Marketing P'ships) Option Ex 27,740 .00 0
2018-02-15 Zuckerberg Mark (COB and CEO) Sale 245,400 179.04 43,935,925
2018-02-15 Wehner David M. (Chief Financial Officer) Option Ex 37,786 .00 0
2018-02-15 Schroepfer Michael Todd (Chief Technology Officer) Sale 26,940 179.17 4,826,866
2018-02-15 Schroepfer Michael Todd (Chief Technology Officer) Option Ex 45,124 .00 0
2018-02-15 Sandberg Sheryl (Chief Operating Officer) Option Ex 63,902 .00 0
2018-02-14 Zuckerberg Mark (COB and CEO) Sale 220,000 176.86 38,908,980
2018-02-14 Sandberg Sheryl (Chief Operating Officer) Sale 55,000 176.62 9,714,375
2018-02-13 Zuckerberg Mark (COB and CEO) Sale 177,200 174.65 30,948,511
2018-02-13 Schroepfer Michael Todd (Chief Technology Officer) Sale 38,050 174.53 6,640,980
2018-02-12 Zuckerberg Mark (COB and CEO) Sale 220,000 174.98 38,495,380
2018-01-26 Fischer David B. (VP Marketing & Bus. Part.) Sale 5,587 187.66 1,048,456
2018-01-09 Schroepfer Michael Todd (Chief Technology Officer) Sale 38,017 188.03 7,148,412
2017-12-26 Stretch Colin (VP and General Counsel) Sale 750 176.31 132,229
2017-12-21 Cox Christopher K (Chief Product Officer) Sale 16,000 178.10 2,849,584
2017-12-19 Stretch Colin (VP and General Counsel) Sale 750 179.76 134,820
2017-12-12 Stretch Colin (VP and General Counsel) Sale 750 178.83 134,124
2017-12-12 Schroepfer Michael Todd (Chief Technology Officer) Sale 38,042 178.10 6,775,432
2017-12-08 Zuckerberg Mark (COB and CEO) Sale 117,829 180.65 21,285,926
2017-12-07 Cox Christopher K (Chief Product Officer) Sale 16,000 176.82 2,829,168
2017-12-07 Zuckerberg Mark (COB and CEO) Sale 119,098 178.48 21,256,253
2017-12-05 Stretch Colin (VP and General Counsel) Sale 750 171.79 128,846
2017-11-28 Stretch Colin (VP and General Counsel) Sale 750 183.87 137,899
2017-11-28 Fischer David B. (VP Marketing & Bus. Part.) Sale 16,621 183.51 3,050,119
2017-11-28 Zuckerberg Mark (COB and CEO) Sale 115,997 183.26 21,258,190
2017-11-27 Zuckerberg Mark (COB and CEO) Sale 116,141 182.98 21,251,131
2017-11-21 Cox Christopher K (Chief Product Officer) Sale 16,000 179.84 2,877,488
2017-11-21 Stretch Colin (VP and General Counsel) Sale 750 179.29 134,465
2017-11-21 Wehner David M. (Chief Financial Officer) Sale 15,470 179.05 2,769,903
2017-11-20 Thiel Peter (Director) Sale 160,805 179.07 28,795,029
2017-11-16 Koum Jan (Director) Sale 594,246 179.45 106,635,067
2017-11-15 Koum Jan (Director) Option Ex 1,242,674 .00 0
2017-11-15 Cox Christopher K (Chief Product Officer) Option Ex 45,124 .00 0
2017-11-15 Stretch Colin (VP and General Counsel) Option Ex 24,128 .00 0
2017-11-15 Fischer David B. (VP Marketing & Bus. Part.) Option Ex 27,739 .00 0
2017-11-15 Zuckerberg Mark (COB and CEO) Sale 119,485 177.71 21,233,440
2017-11-15 Wehner David M. (Chief Financial Officer) Option Ex 43,156 .00 0
2017-11-15 Schroepfer Michael Todd (Chief Technology Officer) Option Ex 18,277 .00 0
2017-11-15 Sandberg Sheryl (Chief Operating Officer) Option Ex 13,029 .00 0
2017-11-14 Stretch Colin (VP and General Counsel) Sale 750 177.68 133,260
2017-11-14 Zuckerberg Mark (COB and CEO) Sale 119,230 178.21 21,247,620
2017-11-14 Schroepfer Michael Todd (Chief Technology Officer) Sale 38,043 178.25 6,781,278
2017-11-07 Cox Christopher K (Chief Product Officer) Sale 16,000 180.27 2,884,256
2017-11-07 Stretch Colin (VP and General Counsel) Sale 750 180.35 135,260
2017-11-06 Andreessen Marc L (Director) Sale 74 179.07 13,251
2017-10-31 Koum Jan (Director) Sale 1,795,445 180.09 323,341,690
2017-10-31 Stretch Colin (VP and General Counsel) Sale 750 180.16 135,117
2017-10-30 Koum Jan (Director) Sale 804,555 180.08 144,885,873
2017-10-26 Fischer David B. (VP Marketing & Bus. Part.) Sale 4,699 171.53 806,019
2017-10-24 Stretch Colin (VP and General Counsel) Sale 750 172.47 129,354
2017-10-23 Cox Christopher K (Chief Product Officer) Sale 16,000 175.20 2,803,200
2017-10-17 Stretch Colin (VP and General Counsel) Sale 750 175.29 131,469
2017-10-12 Zuckerberg Mark (COB and CEO) Sale 122,752 173.26 21,268,011
2017-10-11 Zuckerberg Mark (COB and CEO) Sale 123,485 172.33 21,280,170
2017-10-10 Stretch Colin (VP and General Counsel) Sale 750 172.98 129,738
2017-10-10 Schroepfer Michael Todd (Chief Technology Officer) Sale 38,058 171.93 6,543,121
2017-10-09 Cox Christopher K (Chief Product Officer) Sale 16,000 173.17 2,770,688
2017-10-03 Stretch Colin (VP and General Counsel) Sale 750 170.12 127,593
2017-10-02 Zuckerberg Mark (COB and CEO) Sale 124,894 170.59 21,305,042
2017-09-29 Zuckerberg Mark (COB and CEO) Sale 124,633 170.43 21,240,579
2017-09-26 Stretch Colin (VP and General Counsel) Sale 750 164.21 123,159
2017-09-21 Cox Christopher K (Chief Product Officer) Sale 16,000 171.09 2,737,408
2017-09-20 Zuckerberg Mark (COB and CEO) Sale 123,637 172.22 21,293,382
2017-09-19 Stretch Colin (VP and General Counsel) Sale 750 171.40 128,551
2017-09-19 Zuckerberg Mark (COB and CEO) Sale 123,815 171.72 21,261,016
2017-09-12 Stretch Colin (VP and General Counsel) Sale 750 173.58 130,183
2017-09-12 Schroepfer Michael Todd (Chief Technology Officer) Sale 38,055 172.79 6,575,523
2017-09-08 Zuckerberg Mark (COB and CEO) Sale 123,503 172.20 21,267,340
2017-09-07 Cox Christopher K (Chief Product Officer) Sale 16,000 171.42 2,742,784
2017-09-07 Zuckerberg Mark (COB and CEO) Sale 123,644 171.79 21,240,679
2017-09-05 Stretch Colin (VP and General Counsel) Sale 750 171.59 128,693
2017-08-31 Koum Jan (Director) Sale 577,125 171.50 98,974,051
2017-08-30 Koum Jan (Director) Sale 63,629 170.02 10,818,202
2017-08-29 Stretch Colin (VP and General Counsel) Sale 750 166.53 124,900
2017-08-28 Zuckerberg Mark (COB and CEO) Sale 127,183 167.26 21,272,501
2017-08-25 Zuckerberg Mark (COB and CEO) Sale 127,342 167.22 21,294,001
2017-08-24 Fischer David B. (VP Marketing & Bus. Part.) Sale 16,298 168.88 2,752,406
2017-08-22 Stretch Colin (VP and General Counsel) Sale 750 168.25 126,189
2017-08-21 Cox Christopher K (Chief Product Officer) Sale 16,000 166.85 2,669,664
2017-08-21 Wehner David M. (Chief Financial Officer) Sale 15,470 167.16 2,585,965
2017-08-16 Koum Jan (Director) Sale 2,953,492 170.62 503,930,712
2017-08-15 Koum Jan (Director) Option Ex 1,242,673 .00 0
2017-08-15 Cox Christopher K (Chief Product Officer) Option Ex 45,124 .00 0
2017-08-15 Stretch Colin (VP and General Counsel) Sale 750 171.15 128,364
2017-08-15 Stretch Colin (VP and General Counsel) Option Ex 24,127 .00 0
2017-08-15 Fischer David B. (VP Marketing & Bus. Part.) Option Ex 27,741 .00 0
2017-08-15 Zuckerberg Mark (COB and CEO) Sale 124,359 171.02 21,268,124
2017-08-15 Wehner David M. (Chief Financial Officer) Option Ex 43,156 .00 0
2017-08-15 Schroepfer Michael Todd (Chief Technology Officer) Option Ex 18,277 .00 0
2017-08-15 Sandberg Sheryl (Chief Operating Officer) Option Ex 13,030 .00 0
2017-08-14 Zuckerberg Mark (COB and CEO) Sale 124,625 170.33 21,227,251
2017-08-10 Fischer David B. (VP Marketing & Bus. Part.) Sale 50,533 169.95 8,588,083
2017-08-08 Stretch Colin (VP and General Counsel) Sale 750 171.88 128,910
2017-08-08 Schroepfer Michael Todd (Chief Technology Officer) Sale 37,963 172.08 6,532,786
2017-08-07 Cox Christopher K (Chief Product Officer) Sale 16,000 169.95 2,719,152
2017-08-01 Stretch Colin (VP and General Counsel) Sale 750 169.93 127,447
2017-07-28 Thiel Peter (Director) Sale 60,316 171.56 10,348,054
2017-07-25 Stretch Colin (VP and General Counsel) Sale 750 165.29 123,967
2017-07-21 Cox Christopher K (Chief Product Officer) Sale 16,000 164.28 2,628,480
2017-07-18 Koum Jan (Director) Sale 78,200 161.95 12,664,333
2017-07-18 Stretch Colin (VP and General Counsel) Sale 750 159.88 119,906
2017-07-17 Koum Jan (Director) Sale 31,663 160.38 5,077,985
2017-07-14 Koum Jan (Director) Sale 3,490,137 160.02 558,484,742
2017-07-13 Zuckerberg Mark (COB and CEO) Sale 133,501 159.34 21,272,716
2017-07-12 Zuckerberg Mark (COB and CEO) Sale 134,599 157.95 21,259,777
2017-07-11 Stretch Colin (VP and General Counsel) Sale 750 153.36 115,020
2017-07-11 Schroepfer Michael Todd (Chief Technology Officer) Sale 37,914 154.47 5,856,727
2017-07-07 Cox Christopher K (Chief Product Officer) Sale 16,000 150.00 2,400,048
2017-07-05 Stretch Colin (VP and General Counsel) Sale 750 149.00 111,750
2017-06-30 Zuckerberg Mark (COB and CEO) Sale 140,595 151.09 21,243,060
2017-06-29 Zuckerberg Mark (COB and CEO) Sale 140,841 150.95 21,260,512
2017-06-27 Stretch Colin (VP and General Counsel) Sale 750 152.89 114,667
2017-06-22 Zuckerberg Mark (COB and CEO) Sale 138,205 153.84 21,262,010
2017-06-21 Cox Christopher K (Chief Product Officer) Sale 16,000 152.35 2,437,568
2017-06-21 Zuckerberg Mark (COB and CEO) Sale 138,813 153.24 21,271,842
2017-06-20 Stretch Colin (VP and General Counsel) Sale 750 152.87 114,654
2017-06-19 Sandberg Sheryl (Chief Operating Officer) Sale 131,500 152.75 20,086,888
2017-06-13 Stretch Colin (VP and General Counsel) Sale 750 150.25 112,689
2017-06-13 Schroepfer Michael Todd (Chief Technology Officer) Sale 37,922 150.40 5,703,430
2017-06-09 Zuckerberg Mark (COB and CEO) Sale 138,846 152.11 21,090,685
2017-06-08 Zuckerberg Mark (COB and CEO) Sale 138,149 154.05 21,282,129
2017-06-07 Cox Christopher K (Chief Product Officer) Sale 16,000 153.32 2,453,136
2017-06-06 Stretch Colin (VP and General Counsel) Sale 750 153.74 115,308
2017-06-06 Sandberg Sheryl (Chief Operating Officer) Sale 163,500 153.49 25,095,288
2017-05-30 Stretch Colin (VP and General Counsel) Sale 750 151.80 113,850
2017-05-30 Zuckerberg Mark (COB and CEO) Sale 139,469 152.56 21,277,111
2017-05-26 Zuckerberg Mark (COB and CEO) Sale 140,064 151.96 21,283,845
2017-05-24 Sandberg Sheryl (Chief Operating Officer) Sale 163,500 149.53 24,447,664
2017-05-23 Stretch Colin (VP and General Counsel) Sale 750 148.54 111,403
2017-05-22 Cox Christopher K (Chief Product Officer) Sale 16,000 148.03 2,368,480
2017-05-19 Wehner David M. (Chief Financial Officer) Sale 15,470 148.47 2,296,830
2017-05-18 Desmond-hellmann Susan (Director) Sale 209 144.67 30,236
2017-05-17 Zuckerberg Mark (COB and CEO) Sale 144,437 146.79 21,202,484
2017-05-16 Koum Jan (Director) Sale 594,246 149.91 89,080,446
2017-05-16 Stretch Colin (VP and General Counsel) Sale 750 150.10 112,574
2017-05-16 Zuckerberg Mark (COB and CEO) Sale 141,950 149.91 21,280,150
2017-05-15 Koum Jan (Director) Option Ex 1,242,673 .00 0
2017-05-15 Cox Christopher K (Chief Product Officer) Option Ex 18,276 .00 0
2017-05-15 Stretch Colin (VP and General Counsel) Option Ex 19,415 .00 0
2017-05-15 Fischer David B. (VP Marketing & Bus. Part.) Option Ex 27,739 .00 0
2017-05-15 Wehner David M. (Chief Financial Officer) Option Ex 43,156 .00 0
2017-05-15 Schroepfer Michael Todd (Chief Technology Officer) Option Ex 18,276 .00 0
2017-05-15 Desmond-hellmann Susan (Director) Option Ex 2,950 .00 0
2017-05-15 Sandberg Sheryl (Chief Operating Officer) Option Ex 13,029 .00 0

Insider trading activities including stock purchases, stock sales, and option exercises of FB listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Facebook Inc (symbol FB, CIK number 1326801) see the Securities and Exchange Commission (SEC) website.