Insider Stock Trading History of Lyons Mark Donald


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Lyons Mark Donald since year 2005. The trader's CIK number is 1359049. At the time of this reporting, Lyons Mark Donald is the EVP,CFO & Treasurer of Arch Capital Group Ltd. . (stock ticker symbol ACGL). See this page for all insider trading activities at Arch Capital Group Ltd. .


Stock purchases, sales, and option exercises reported by insider Lyons Mark Donald since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-09-12 ACGL Arch Capital Group Ltd. Sale 3,367 97.30 327,602
2017-09-11 ACGL Arch Capital Group Ltd. Option Ex 11,400 59.31 676,168
2017-09-11 ACGL Arch Capital Group Ltd. Sale 6,600 97.32 642,312
2017-06-09 ACGL Arch Capital Group Ltd. Option Ex 15,000 56.70 850,425
2017-06-12 ACGL Arch Capital Group Ltd. Sale 8,266 93.53 773,102
2017-03-09 ACGL Arch Capital Group Ltd. Sale 13,000 94.43 1,227,551
2017-03-02 ACGL Arch Capital Group Ltd. Sale 5,635 95.08 535,787
2017-03-02 ACGL Arch Capital Group Ltd. Option Ex 28,700 37.08 1,064,282
2017-02-15 ACGL Arch Capital Group Ltd. Option Ex 18,500 34.40 636,418
2017-02-15 ACGL Arch Capital Group Ltd. Sale 5,000 93.09 465,450
2016-12-15 ACGL Arch Capital Group Ltd. Sale 3,500 87.13 304,944
2016-10-28 ACGL Arch Capital Group Ltd. Sale 8,000 77.22 617,760
2016-10-28 ACGL Arch Capital Group Ltd. Option Ex 33,550 32.14 1,078,330
2016-08-30 ACGL Arch Capital Group Ltd. Sale 4,812 80.34 386,605
2016-08-17 ACGL Arch Capital Group Ltd. Option Ex 13,000 22.47 292,084
2016-08-17 ACGL Arch Capital Group Ltd. Sale 8,500 80.16 681,385
2016-06-02 ACGL Arch Capital Group Ltd. Sale 3,000 72.55 217,638
2016-05-31 ACGL Arch Capital Group Ltd. Sale 7,000 71.81 502,656
2016-05-13 ACGL Arch Capital Group Ltd. Option Ex 17,950 23.94 429,705
2016-03-15 ACGL Arch Capital Group Ltd. Sale 3,500 69.91 244,685
2016-02-25 ACGL Arch Capital Group Ltd. Sale 13,200 68.95 910,206
2016-02-12 ACGL Arch Capital Group Ltd. Sale 7,500 67.40 505,470
2012-02-12 ACGL Arch Capital Group Ltd. Option Ex 8,000 23.10 184,800
2016-02-12 ACGL Arch Capital Group Ltd. Option Ex 21,100 21.50 453,650
2015-10-30 ACGL Arch Capital Group Ltd. Sale 11,000 76.00 836,000
2015-09-08 ACGL Arch Capital Group Ltd. Sale 5,800 69.20 401,336
2015-08-04 ACGL Arch Capital Group Ltd. Sale 4,000 72.02 288,092
2015-07-31 ACGL Arch Capital Group Ltd. Option Ex 13,000 22.47 292,084
2015-07-31 ACGL Arch Capital Group Ltd. Sale 5,000 71.47 357,375
2015-05-21 ACGL Arch Capital Group Ltd. Option Ex 11,750 21.80 256,091
2015-05-21 ACGL Arch Capital Group Ltd. Sale 9,140 64.94 593,551
2015-05-05 ACGL Arch Capital Group Ltd. Sale 8,000 61.71 493,688
2015-05-05 ACGL Arch Capital Group Ltd. Option Ex 8,000 19.88 159,064
2015-02-12 ACGL Arch Capital Group Ltd. Option Ex 25,000 19.88 497,075
2015-02-12 ACGL Arch Capital Group Ltd. Sale 25,000 59.67 1,491,750
2014-11-10 ACGL Arch Capital Group Ltd. Sale 14,000 57.16 800,198
2014-11-10 ACGL Arch Capital Group Ltd. Option Ex 14,000 19.88 278,362
2014-10-31 ACGL Arch Capital Group Ltd. Sale 21,000 56.10 1,178,079
2014-10-31 ACGL Arch Capital Group Ltd. Option Ex 21,000 19.88 417,543
2014-09-10 ACGL Arch Capital Group Ltd. Option Ex 7,250 19.88 144,151
2014-09-10 ACGL Arch Capital Group Ltd. Sale 7,250 54.50 395,146
2014-08-04 ACGL Arch Capital Group Ltd. Sale 28,500 54.28 1,546,894
2014-08-04 ACGL Arch Capital Group Ltd. Option Ex 28,500 18.76 534,574
2014-06-09 ACGL Arch Capital Group Ltd. Option Ex 13,000 18.76 243,841
2014-06-09 ACGL Arch Capital Group Ltd. Sale 13,000 57.71 750,191
2014-05-05 ACGL Arch Capital Group Ltd. Option Ex 20,500 15.88 325,519
2014-05-05 ACGL Arch Capital Group Ltd. Sale 20,500 56.87 1,165,896
2014-03-07 ACGL Arch Capital Group Ltd. Sale 4,500 56.90 256,068
2014-02-19 ACGL Arch Capital Group Ltd. Sale 10,000 55.73 557,300
2014-02-19 ACGL Arch Capital Group Ltd. Option Ex 10,000 13.00 130,000
2013-10-30 ACGL Arch Capital Group Ltd. Sale 26,000 57.93 1,506,128
2013-09-05 ACGL Arch Capital Group Ltd. Sale 10,000 53.18 531,800
2013-07-31 ACGL Arch Capital Group Ltd. Sale 10,000 54.26 542,560
2013-07-31 ACGL Arch Capital Group Ltd. Option Ex 10,000 13.00 130,000
2013-06-06 ACGL Arch Capital Group Ltd. Sale 7,000 50.98 356,888
2012-12-14 ACGL Arch Capital Group Ltd. Sale 5,000 44.29 221,439
2012-09-10 ACGL Arch Capital Group Ltd. Option Ex 15,000 13.00 195,000
2012-09-10 ACGL Arch Capital Group Ltd. Sale 15,000 40.01 600,210
2012-08-08 ACGL Arch Capital Group Ltd. Option Ex 11,000 13.00 143,000
2012-08-08 ACGL Arch Capital Group Ltd. Sale 11,000 39.28 432,134
2012-06-12 ACGL Arch Capital Group Ltd. Option Ex 9,598 8.77 84,174
2012-06-12 ACGL Arch Capital Group Ltd. Sale 5,390 38.00 204,820
2012-06-07 ACGL Arch Capital Group Ltd. Sale 9,500 38.36 364,391
2012-06-07 ACGL Arch Capital Group Ltd. Option Ex 9,500 8.77 83,315
2012-05-24 ACGL Arch Capital Group Ltd. Option Ex 9,500 8.77 83,315
2012-05-24 ACGL Arch Capital Group Ltd. Sale 9,500 38.50 365,750
2012-02-16 ACGL Arch Capital Group Ltd. Option Ex 25,750 8.77 225,827
2012-02-16 ACGL Arch Capital Group Ltd. Sale 25,750 37.74 971,727
2011-11-16 ACGL Arch Capital Group Ltd. Sale 6,500 36.49 237,172
2011-11-14 ACGL Arch Capital Group Ltd. Sale 4,000 36.72 146,872
2011-10-28 ACGL Arch Capital Group Ltd. Sale 15,000 36.51 547,620
2011-10-27 ACGL Arch Capital Group Ltd. Sale 7,000 36.50 255,527
2011-07-27 ACGL Arch Capital Group Ltd. Sale 8,800 34.25 301,364
2011-06-15 ACGL Arch Capital Group Ltd. Sale 3,000 32.54 97,611
2011-04-27 ACGL Arch Capital Group Ltd. Sale 3,000 102.35 307,047
2010-11-08 ACGL Arch Capital Group Ltd. Sale 1,500 89.23 133,839
2010-09-08 ACGL Arch Capital Group Ltd. Sale 2,500 80.85 202,120
2010-07-28 ACGL Arch Capital Group Ltd. Sale 4,000 77.50 310,000
2010-05-17 ACGL Arch Capital Group Ltd. Sale 2,000 75.25 150,500
2010-05-17 ACGL Arch Capital Group Ltd. Sale 2,000 75.25 150,500
2010-05-17 ACGL Arch Capital Group Ltd. Sale 2,000 75.25 150,500
2010-02-18 ACGL Arch Capital Group Ltd. Sale 3,000 72.00 216,000
2009-08-10 ACGL Arch Capital Group Ltd. Sale 2,386 62.90 150,079
2009-07-31 ACGL Arch Capital Group Ltd. Sale 2,250 62.31 140,195

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Lyons Mark Donald (EVP,CFO & Treasurer of Arch Capital Group Ltd. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.