Insider Stock Trading History of Krause L William


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 Krause L William since year 2005. The trader's CIK number is 1055438. At the time of this reporting, Krause L William is the of Coherent Inc . (stock ticker symbol COHR). See this page for all insider trading activities at Coherent Inc .

Note that in the past KRAUSE L WILLIAM also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Krause L William since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-06-26 COHR Coherent Inc Option Ex 6,000 32.00 192,000
2017-02-27 BRCD Brocade Communications Systems Inc Option Ex 20,000 6.32 126,400
2017-02-15 COHR Coherent Inc Option Ex 3,500 .00 0
2016-09-20 BRCD Brocade Communications Systems Inc Option Ex 20,000 8.80 176,000
2016-08-05 COHR Coherent Inc Option Ex 1,215 20.20 24,543
2016-08-05 COHR Coherent Inc Sale 1,215 106.10 128,911
2016-08-04 COHR Coherent Inc Sale 17,974 106.10 1,907,059
2016-08-03 COHR Coherent Inc Sale 4,811 106.10 510,447
2016-08-04 COHR Coherent Inc Option Ex 17,974 20.20 363,074
2016-08-03 COHR Coherent Inc Option Ex 4,811 20.20 97,182
2016-05-23 COHR Coherent Inc Sale 1,000 89.20 89,200
2016-05-24 COHR Coherent Inc Sale 2,500 91.21 228,017
2016-05-20 COHR Coherent Inc Sale 4,200 86.81 364,606
2016-05-16 COHR Coherent Inc Sale 2,000 86.39 172,786
2016-05-10 COHR Coherent Inc Sale 1,800 88.15 158,670
2016-05-03 COHR Coherent Inc Sale 2,508 89.66 224,859
2016-05-04 COHR Coherent Inc Sale 7,492 89.69 671,927
2016-04-05 BRCD Brocade Communications Systems Inc Option Ex 20,000 4.19 83,800
2015-06-11 BRCD Brocade Communications Systems Inc Sale 20,000 12.37 247,480
2015-06-11 BRCD Brocade Communications Systems Inc Option Ex 20,000 3.79 75,800
2015-02-15 COHR Coherent Inc Option Ex 3,500 .00 0
2014-03-04 BRCD Brocade Communications Systems Inc Option Ex 80,000 6.29 503,200
2014-03-04 BRCD Brocade Communications Systems Inc Sale 80,000 9.69 775,200
2014-02-15 COHR Coherent Inc Option Ex 3,500 .00 0
2013-06-05 CORE Core-mark Holding Company, Inc. Sale 4,800 61.20 293,784
2013-06-06 CORE Core-mark Holding Company, Inc. Sale 52 60.60 3,151
2013-04-01 COHR Coherent Inc Option Ex 2,000 .00 0
2013-03-19 CORE Core-mark Holding Company, Inc. Sale 128 49.20 6,297
2013-03-20 CORE Core-mark Holding Company, Inc. Sale 5,614 49.00 275,086
2013-03-19 CORE Core-mark Holding Company, Inc. Option Ex 128 36.36 4,654
2013-03-20 CORE Core-mark Holding Company, Inc. Option Ex 5,614 27.32 153,374
2013-02-15 COHR Coherent Inc Option Ex 3,500 .00 0
2012-06-04 COHR Coherent Inc Option Ex 2,000 .00 0
2012-02-15 COHR Coherent Inc Option Ex 3,500 .00 0
2011-11-10 CORE Core-mark Holding Company, Inc. Option Ex 7,500 27.03 202,725
2011-11-10 CORE Core-mark Holding Company, Inc. Sale 7,500 35.07 263,025
2010-02-01 SYBS Sybase Inc Option Ex 22,000 23.58 518,782
2010-02-01 SYBS Sybase Inc Sale 22,000 40.78 897,203
2009-10-26 SYBS Sybase Inc Sale 10,000 42.00 420,000
2009-10-26 SYBS Sybase Inc Option Ex 10,000 17.87 178,700
2009-04-10 BRCD Brocade Communications Systems Inc Option Ex 10,000 .00 0
2008-05-29 SYBS Sybase Inc Option Ex 16,000 23.94 382,992
2008-05-29 SYBS Sybase Inc Sale 16,000 31.98 511,680
2008-04-28 SYBS Sybase Inc Option Ex 20,000 14.19 283,800
2008-04-28 SYBS Sybase Inc Sale 20,000 29.51 590,220
2007-10-30 SYBS Sybase Inc Sale 26,000 27.68 719,784
2007-10-30 SYBS Sybase Inc Option Ex 26,000 18.09 470,340
2007-02-06 SYBS Sybase Inc Option Ex 22,000 13.43 295,482
2007-02-06 SYBS Sybase Inc Sale 22,000 25.52 561,506
2006-10-24 PKTR Packeteer Inc Buy 5,000 10.60 53,019
2006-10-23 SYBS Sybase Inc Option Ex 24,000 11.67 280,008
2006-10-23 SYBS Sybase Inc Sale 22,000 24.25 533,500

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 Krause L William ( of Coherent Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.