Insider Transactions by AMBROSEO JOHN

Symbol Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
COHR Former Pres, CEO, Director Apr 04, 2020 Option Exercise $93.22 418 38,966 10,145 Apr 07, 2020, 04:51 PM
COHR Pres. and CEO Dec 28, 2019 Option Exercise $165.78 637 105,602 10,145 Dec 30, 2019, 08:03 PM
COHR Pres. and CEO Nov 15, 2019 Option Exercise $155.84 23,300 3,631,072 188,343 Nov 19, 2019, 05:08 PM
COHR Pres. and CEO Nov 13, 2019 Option Exercise $153.81 1,323 203,491 10,145 Nov 15, 2019, 04:24 PM
COHR Pres. and CEO Oct 31, 2019 Option Exercise $122.01 59 7,199 160,480 Nov 05, 2019, 05:47 PM
COHR Pres. and CEO Nov 03, 2019 Option Exercise $157.47 864 136,054 13,969 Nov 05, 2019, 05:47 PM
COHR Pres. and CEO Apr 30, 2019 Option Exercise $114.04 125 14,256 160,421 May 02, 2019, 04:37 PM
COHR Pres. and CEO Nov 15, 2018 Option Exercise $135.42 2,920 395,426 160,296 Nov 16, 2018, 05:12 PM
COHR Pres. and CEO Nov 13, 2018 Option Exercise $123.26 36,690 4,522,409 164,727 Nov 15, 2018, 05:09 PM
COHR Pres. and CEO Nov 03, 2018 Option Exercise $135.07 1,074 145,065 4,994 Nov 06, 2018, 09:13 PM
COHR Pres. and CEO Apr 30, 2018 Option Exercise $142.99 97 13,870 125,993 May 14, 2018, 06:56 PM
COHR Pres. and CEO Nov 15, 2017 Option Exercise $302.74 3,074 930,623 125,896 Nov 17, 2017, 04:58 PM
COHR Pres. and CEO Nov 13, 2017 Option Exercise $301.32 2,870 864,788 123,080 Nov 14, 2017, 05:51 PM
COHR Pres. and CEO Nov 03, 2017 Option Exercise $259.87 30,094 7,820,528 126,950 Nov 07, 2017, 06:40 PM
COHR Pres. and CEO Sep 12, 2017 Sale $250.00 25,000 6,250,000 98,847 Sep 13, 2017, 04:30 PM
COHR Pres. and CEO Apr 28, 2017 Option Exercise $86.77 126 10,933 150,317 May 24, 2017, 05:54 PM
COHR Pres. and CEO May 22, 2017 Sale $248.08 24,970 6,194,590 145,717 May 24, 2017, 05:54 PM
COHR Pres. and CEO Feb 13, 2017 Sale $195.52 26,781 5,236,167 168,663 Feb 15, 2017, 04:08 PM
COHR Pres. and CEO Nov 13, 2016 Option Exercise $125.89 2,870 361,304 186,642 Nov 15, 2016, 04:43 PM
COHR Pres. and CEO Nov 08, 2016 Option Exercise $116.57 33,744 3,933,538 184,012 Nov 10, 2016, 01:34 PM
COHR Pres. and CEO Nov 03, 2016 Option Exercise $114.58 1,812 207,619 153,090 Nov 07, 2016, 04:26 PM
COHR Pres. and CEO Oct 31, 2016 Option Exercise $77.10 134 10,331 150,369 Nov 07, 2016, 04:26 PM
COHR Pres. and CEO Apr 29, 2016 Option Exercise $47.50 230 10,925 182,214 Sep 22, 2016, 04:11 PM
COHR Pres. and CEO Sep 21, 2016 Sale $110.00 25,979 2,857,690 150,235 Sep 22, 2016, 04:11 PM
COHR Pres. and CEO Nov 13, 2015 Option Exercise $61.06 14,629 893,247 189,984 Nov 17, 2015, 05:23 PM
COHR Pres. and CEO Nov 08, 2015 Option Exercise $63.77 2,130 135,830 176,413 Nov 10, 2015, 04:05 PM
COHR Pres. and CEO Nov 03, 2015 Option Exercise $56.34 1,704 96,003 172,876 Nov 05, 2015, 04:28 PM
COHR Pres. and CEO Oct 30, 2015 Option Exercise $46.07 184 8,477 170,046 Nov 05, 2015, 04:28 PM
COHR Pres. and CEO Apr 30, 2015 Option Exercise $51.00 214 10,914 169,862 Nov 05, 2015, 04:28 PM
COHR Pres. and CEO Nov 14, 2014 Option Exercise $58.38 6,262 365,576 173,648 Nov 18, 2014, 04:15 PM
COHR Pres. and CEO Nov 09, 2014 Option Exercise $58.45 7,607 444,629 167,910 Nov 12, 2014, 04:18 PM
COHR Pres. and CEO Nov 08, 2014 Option Exercise $58.45 2,130 124,499 158,237 Nov 12, 2014, 04:18 PM
COHR Pres. and CEO Oct 31, 2014 Option Exercise $51.70 151 7,806 154,700 Nov 05, 2014, 05:50 PM
COHR Pres. and CEO Apr 30, 2014 Option Exercise $50.75 215 10,912 154,549 Nov 05, 2014, 05:50 PM
COHR Pres. and CEO Dec 11, 2013 Option Exercise $70.77 6,088 430,848 154,334 Dec 13, 2013, 04:33 PM
COHR Pres. and CEO Nov 29, 2013 Option Exercise $69.04 3,479 240,190 148,756 Dec 03, 2013, 04:02 PM
COHR Pres. and CEO Nov 14, 2013 Option Exercise $65.74 6,262 411,664 149,319 Nov 18, 2013, 05:38 PM
COHR Pres. and CEO Nov 08, 2013 Option Exercise $65.47 6,262 409,973 143,581 Nov 12, 2013, 04:58 PM
COHR Pres. and CEO Oct 29, 2013 Option Exercise $26.16 18,427 482,050 156,270 Oct 31, 2013, 05:36 PM
COHR Pres. and CEO Oct 31, 2013 Option Exercise $26.16 40,597 1,062,018 178,440 Oct 31, 2013, 05:36 PM
COHR Pres. and CEO Oct 30, 2013 Option Exercise $26.16 1,467 38,377 139,310 Oct 31, 2013, 05:36 PM
COHR Pres. and CEO Oct 29, 2013 Sale $66.07 18,427 1,217,490 137,843 Oct 31, 2013, 05:36 PM
COHR Pres. and CEO Oct 31, 2013 Sale $66.35 40,597 2,693,552 139,043 Oct 31, 2013, 05:36 PM
COHR Pres. and CEO Oct 30, 2013 Sale $66.08 1,467 96,945 137,843 Oct 31, 2013, 05:36 PM
COHR Pres. and CEO Oct 22, 2013 Option Exercise $26.16 2,139 55,956 139,982 Oct 24, 2013, 05:35 PM
COHR Pres. and CEO Oct 22, 2013 Sale $66.02 2,139 141,214 137,843 Oct 24, 2013, 05:35 PM
COHR Pres. and CEO Oct 17, 2013 Option Exercise $26.16 6 157 137,849 Oct 21, 2013, 04:55 PM
COHR Pres. and CEO Oct 21, 2013 Option Exercise $26.16 1,181 30,895 139,024 Oct 21, 2013, 04:55 PM
COHR Pres. and CEO Oct 18, 2013 Option Exercise $26.16 11,183 292,547 149,026 Oct 21, 2013, 04:55 PM
COHR Pres. and CEO Oct 17, 2013 Sale $66.00 6 396 137,843 Oct 21, 2013, 04:55 PM
COHR Pres. and CEO Oct 21, 2013 Sale $66.03 1,181 77,982 137,843 Oct 21, 2013, 04:55 PM
COHR Pres. and CEO Oct 18, 2013 Sale $66.07 11,183 738,901 137,843 Oct 21, 2013, 04:55 PM
COHR Pres. and CEO Apr 30, 2013 Option Exercise $42.13 593 24,983 137,843 Oct 15, 2013, 04:32 PM
COHR Pres. and CEO Oct 11, 2013 Option Exercise $23.16 25,200 583,632 163,043 Oct 15, 2013, 04:32 PM
COHR Pres. and CEO Oct 11, 2013 Sale $64.04 25,200 1,613,732 137,843 Oct 15, 2013, 04:32 PM
COHR Pres. and CEO Jan 31, 2013 Option Exercise $32.95 101,853 3,356,056 239,103 Feb 01, 2013, 07:09 PM
COHR Pres. and CEO Jan 30, 2013 Option Exercise $32.95 20,000 659,000 157,250 Feb 01, 2013, 07:09 PM
COHR Pres. and CEO Jan 31, 2013 Sale $55.55 101,853 5,657,557 137,250 Feb 01, 2013, 07:09 PM
COHR Pres. and CEO Jan 30, 2013 Sale $55.53 20,000 1,110,636 137,250 Feb 01, 2013, 07:09 PM
COHR Pres. and CEO Dec 06, 2012 Option Exercise $47.42 4,466 211,778 137,250 Dec 10, 2012, 05:26 PM
COHR Pres. and CEO Nov 29, 2012 Option Exercise $46.24 3,113 143,945 132,149 Dec 03, 2012, 05:47 PM
COHR Pres. and CEO Nov 27, 2012 Sale $44.53 7,598 338,307 128,595 Nov 27, 2012, 05:26 PM
COHR Pres. and CEO Nov 20, 2012 Option Exercise $43.74 4,935 215,857 136,193 Nov 20, 2012, 06:16 PM
COHR Pres. and CEO Nov 08, 2012 Option Exercise $42.73 4,402 188,097 128,628 Nov 13, 2012, 04:04 PM
COHR Pres. and CEO Dec 08, 2011 Option Exercise $52.71 7,189 378,932 117,814 Dec 09, 2011, 04:19 PM
COHR Pres. and CEO Nov 29, 2011 Option Exercise $47.44 3,113 147,681 109,603 Dec 01, 2011, 06:42 PM
COHR Pres. and CEO Nov 20, 2011 Option Exercise $47.97 5,835 279,905 106,049 Nov 21, 2011, 06:59 PM
COHR Pres. and CEO Nov 17, 2011 Option Exercise $49.75 4,443 221,039 99,384 Nov 21, 2011, 06:59 PM
COHR Pres. and CEO Jul 06, 2011 Option Exercise $32.95 67,519 2,224,751 161,830 Jul 08, 2011, 06:21 PM
COHR Pres. and CEO Jul 06, 2011 Sale $58.00 67,519 3,916,102 94,311 Jul 08, 2011, 06:21 PM
COHR Pres. and CEO May 13, 2011 Option Exercise $32.95 4,901 161,488 99,212 May 17, 2011, 05:04 PM
COHR Pres. and CEO May 13, 2011 Sale $58.26 4,901 285,517 94,311 May 17, 2011, 05:04 PM
COHR Pres. and CEO May 12, 2011 Option Exercise $32.95 4,861 160,170 99,172 May 13, 2011, 04:31 PM
COHR Pres. and CEO May 11, 2011 Option Exercise $32.95 10,051 331,180 104,362 May 13, 2011, 04:31 PM
COHR Pres. and CEO May 12, 2011 Sale $58.22 4,861 282,997 94,311 May 13, 2011, 04:31 PM
COHR Pres. and CEO May 11, 2011 Sale $58.72 10,051 590,229 94,311 May 13, 2011, 04:31 PM
COHR Pres. and CEO Apr 29, 2011 Option Exercise $36.34 584 21,221 94,311 May 10, 2011, 05:43 PM
COHR Pres. and CEO May 09, 2011 Option Exercise $32.95 15,048 495,832 109,359 May 10, 2011, 05:43 PM
COHR Pres. and CEO May 06, 2011 Option Exercise $32.95 11,800 388,810 106,111 May 10, 2011, 05:43 PM
COHR Pres. and CEO May 10, 2011 Option Exercise $32.95 13,967 460,213 108,278 May 10, 2011, 05:43 PM
COHR Pres. and CEO May 06, 2011 Sale $59.21 11,800 698,626 94,311 May 10, 2011, 05:43 PM
COHR Pres. and CEO May 10, 2011 Sale $59.93 13,967 836,989 94,311 May 10, 2011, 05:43 PM
COHR Pres. and CEO May 09, 2011 Sale $58.93 15,048 886,732 94,311 May 10, 2011, 05:43 PM
COHR Pres. and CEO Feb 22, 2011 Option Exercise $59.01 2,761 162,927 93,727 Feb 23, 2011, 04:47 PM
COHR Pres. and CEO Dec 16, 2010 Option Exercise $23.16 958 22,187 89,946 Dec 17, 2010, 04:31 PM
COHR Pres. and CEO Dec 15, 2010 Option Exercise $23.16 12,790 296,216 101,778 Dec 17, 2010, 04:31 PM
COHR Pres. and CEO Dec 16, 2010 Sale $45.02 958 43,131 88,988 Dec 17, 2010, 04:31 PM
COHR Pres. and CEO Dec 15, 2010 Sale $45.02 12,790 575,785 88,988 Dec 17, 2010, 04:31 PM
COHR Pres. and CEO Dec 13, 2010 Option Exercise $23.16 2,648 61,328 91,636 Dec 13, 2010, 06:52 PM
COHR Pres. and CEO Dec 09, 2010 Option Exercise $23.16 8,804 203,901 97,792 Dec 13, 2010, 06:52 PM
COHR Pres. and CEO Dec 13, 2010 Sale $45.04 2,648 119,277 88,988 Dec 13, 2010, 06:52 PM
COHR Pres. and CEO Dec 09, 2010 Sale $45.00 8,804 396,180 88,988 Dec 13, 2010, 06:52 PM
COHR Pres. and CEO Nov 20, 2010 Option Exercise $42.99 8,535 366,920 88,988 Nov 23, 2010, 07:13 PM
COHR Pres. and CEO Nov 17, 2010 Option Exercise $42.06 4,443 186,873 85,023 Nov 19, 2010, 06:12 PM
COHR Pres. and CEO Oct 29, 2010 Option Exercise $32.50 123 3,998 79,949 Nov 19, 2010, 06:12 PM
COHR Pres. and CEO Oct 29, 2010 Option Exercise $32.50 123 3,998 79,949 Nov 19, 2010, 06:12 PM
COHR Pres. and CEO Nov 05, 2010 Option Exercise $23.16 25,200 583,632 105,026 Nov 09, 2010, 04:06 PM
COHR Pres. and CEO Nov 05, 2010 Sale $45.00 25,200 1,134,000 79,826 Nov 09, 2010, 04:06 PM
COHR Pres. and CEO Sep 30, 2010 Option Exercise $35.01 15,000 525,150 94,826 Oct 01, 2010, 04:02 PM
COHR Pres. and CEO Sep 30, 2010 Sale $40.08 15,000 601,251 79,826 Oct 01, 2010, 04:02 PM
COHR Pres. and CEO Sep 29, 2010 Option Exercise $35.01 65,000 2,275,650 144,626 Sep 30, 2010, 01:10 PM
COHR Pres. and CEO Sep 28, 2010 Option Exercise $33.84 99,500 3,367,145 169,326 Sep 30, 2010, 01:10 PM
COHR Pres. and CEO Sep 28, 2010 Sale $40.24 99,500 4,004,159 79,826 Sep 30, 2010, 01:10 PM
COHR Pres. and CEO Sep 29, 2010 Sale $40.07 65,000 2,604,589 79,826 Sep 30, 2010, 01:10 PM
COHR Pres. and CEO Apr 30, 2010 Option Exercise $21.29 897 19,099 79,826 Sep 23, 2010, 04:10 PM
COHR Pres. and CEO Sep 21, 2010 Option Exercise $33.71 500 16,855 80,326 Sep 23, 2010, 04:10 PM
COHR Pres. and CEO Sep 21, 2010 Sale $40.00 500 20,000 79,826 Sep 23, 2010, 04:10 PM

Desktop Version

Symbol Relationship Date Transaction Value($)
COHR Former Pres, CEO, Director Apr 04, 2020 Option Exercise 38,966
COHR Pres. and CEO Dec 28, 2019 Option Exercise 105,602
COHR Pres. and CEO Nov 15, 2019 Option Exercise 3,631,072
COHR Pres. and CEO Nov 13, 2019 Option Exercise 203,491
COHR Pres. and CEO Oct 31, 2019 Option Exercise 7,199
COHR Pres. and CEO Nov 03, 2019 Option Exercise 136,054
COHR Pres. and CEO Apr 30, 2019 Option Exercise 14,256
COHR Pres. and CEO Nov 15, 2018 Option Exercise 395,426
COHR Pres. and CEO Nov 13, 2018 Option Exercise 4,522,409
COHR Pres. and CEO Nov 03, 2018 Option Exercise 145,065
COHR Pres. and CEO Apr 30, 2018 Option Exercise 13,870
COHR Pres. and CEO Nov 15, 2017 Option Exercise 930,623
COHR Pres. and CEO Nov 13, 2017 Option Exercise 864,788
COHR Pres. and CEO Nov 03, 2017 Option Exercise 7,820,528
COHR Pres. and CEO Sep 12, 2017 Sale 6,250,000
COHR Pres. and CEO Apr 28, 2017 Option Exercise 10,933
COHR Pres. and CEO May 22, 2017 Sale 6,194,590
COHR Pres. and CEO Feb 13, 2017 Sale 5,236,167
COHR Pres. and CEO Nov 13, 2016 Option Exercise 361,304
COHR Pres. and CEO Nov 08, 2016 Option Exercise 3,933,538
COHR Pres. and CEO Nov 03, 2016 Option Exercise 207,619
COHR Pres. and CEO Oct 31, 2016 Option Exercise 10,331
COHR Pres. and CEO Apr 29, 2016 Option Exercise 10,925
COHR Pres. and CEO Sep 21, 2016 Sale 2,857,690
COHR Pres. and CEO Nov 13, 2015 Option Exercise 893,247
COHR Pres. and CEO Nov 08, 2015 Option Exercise 135,830
COHR Pres. and CEO Nov 03, 2015 Option Exercise 96,003
COHR Pres. and CEO Oct 30, 2015 Option Exercise 8,477
COHR Pres. and CEO Apr 30, 2015 Option Exercise 10,914
COHR Pres. and CEO Nov 14, 2014 Option Exercise 365,576
COHR Pres. and CEO Nov 09, 2014 Option Exercise 444,629
COHR Pres. and CEO Nov 08, 2014 Option Exercise 124,499
COHR Pres. and CEO Oct 31, 2014 Option Exercise 7,806
COHR Pres. and CEO Apr 30, 2014 Option Exercise 10,912
COHR Pres. and CEO Dec 11, 2013 Option Exercise 430,848
COHR Pres. and CEO Nov 29, 2013 Option Exercise 240,190
COHR Pres. and CEO Nov 14, 2013 Option Exercise 411,664
COHR Pres. and CEO Nov 08, 2013 Option Exercise 409,973
COHR Pres. and CEO Oct 29, 2013 Option Exercise 482,050
COHR Pres. and CEO Oct 31, 2013 Option Exercise 1,062,018
COHR Pres. and CEO Oct 30, 2013 Option Exercise 38,377
COHR Pres. and CEO Oct 29, 2013 Sale 1,217,490
COHR Pres. and CEO Oct 31, 2013 Sale 2,693,552
COHR Pres. and CEO Oct 30, 2013 Sale 96,945
COHR Pres. and CEO Oct 22, 2013 Option Exercise 55,956
COHR Pres. and CEO Oct 22, 2013 Sale 141,214
COHR Pres. and CEO Oct 17, 2013 Option Exercise 157
COHR Pres. and CEO Oct 21, 2013 Option Exercise 30,895
COHR Pres. and CEO Oct 18, 2013 Option Exercise 292,547
COHR Pres. and CEO Oct 17, 2013 Sale 396
COHR Pres. and CEO Oct 21, 2013 Sale 77,982
COHR Pres. and CEO Oct 18, 2013 Sale 738,901
COHR Pres. and CEO Apr 30, 2013 Option Exercise 24,983
COHR Pres. and CEO Oct 11, 2013 Option Exercise 583,632
COHR Pres. and CEO Oct 11, 2013 Sale 1,613,732
COHR Pres. and CEO Jan 31, 2013 Option Exercise 3,356,056
COHR Pres. and CEO Jan 30, 2013 Option Exercise 659,000
COHR Pres. and CEO Jan 31, 2013 Sale 5,657,557
COHR Pres. and CEO Jan 30, 2013 Sale 1,110,636
COHR Pres. and CEO Dec 06, 2012 Option Exercise 211,778
COHR Pres. and CEO Nov 29, 2012 Option Exercise 143,945
COHR Pres. and CEO Nov 27, 2012 Sale 338,307
COHR Pres. and CEO Nov 20, 2012 Option Exercise 215,857
COHR Pres. and CEO Nov 08, 2012 Option Exercise 188,097
COHR Pres. and CEO Dec 08, 2011 Option Exercise 378,932
COHR Pres. and CEO Nov 29, 2011 Option Exercise 147,681
COHR Pres. and CEO Nov 20, 2011 Option Exercise 279,905
COHR Pres. and CEO Nov 17, 2011 Option Exercise 221,039
COHR Pres. and CEO Jul 06, 2011 Option Exercise 2,224,751
COHR Pres. and CEO Jul 06, 2011 Sale 3,916,102
COHR Pres. and CEO May 13, 2011 Option Exercise 161,488
COHR Pres. and CEO May 13, 2011 Sale 285,517
COHR Pres. and CEO May 12, 2011 Option Exercise 160,170
COHR Pres. and CEO May 11, 2011 Option Exercise 331,180
COHR Pres. and CEO May 12, 2011 Sale 282,997
COHR Pres. and CEO May 11, 2011 Sale 590,229
COHR Pres. and CEO Apr 29, 2011 Option Exercise 21,221
COHR Pres. and CEO May 09, 2011 Option Exercise 495,832
COHR Pres. and CEO May 06, 2011 Option Exercise 388,810
COHR Pres. and CEO May 10, 2011 Option Exercise 460,213
COHR Pres. and CEO May 06, 2011 Sale 698,626
COHR Pres. and CEO May 10, 2011 Sale 836,989
COHR Pres. and CEO May 09, 2011 Sale 886,732
COHR Pres. and CEO Feb 22, 2011 Option Exercise 162,927
COHR Pres. and CEO Dec 16, 2010 Option Exercise 22,187
COHR Pres. and CEO Dec 15, 2010 Option Exercise 296,216
COHR Pres. and CEO Dec 16, 2010 Sale 43,131
COHR Pres. and CEO Dec 15, 2010 Sale 575,785
COHR Pres. and CEO Dec 13, 2010 Option Exercise 61,328
COHR Pres. and CEO Dec 09, 2010 Option Exercise 203,901
COHR Pres. and CEO Dec 13, 2010 Sale 119,277
COHR Pres. and CEO Dec 09, 2010 Sale 396,180
COHR Pres. and CEO Nov 20, 2010 Option Exercise 366,920
COHR Pres. and CEO Nov 17, 2010 Option Exercise 186,873
COHR Pres. and CEO Oct 29, 2010 Option Exercise 3,998
COHR Pres. and CEO Oct 29, 2010 Option Exercise 3,998
COHR Pres. and CEO Nov 05, 2010 Option Exercise 583,632
COHR Pres. and CEO Nov 05, 2010 Sale 1,134,000
COHR Pres. and CEO Sep 30, 2010 Option Exercise 525,150
COHR Pres. and CEO Sep 30, 2010 Sale 601,251
COHR Pres. and CEO Sep 29, 2010 Option Exercise 2,275,650
COHR Pres. and CEO Sep 28, 2010 Option Exercise 3,367,145
COHR Pres. and CEO Sep 28, 2010 Sale 4,004,159
COHR Pres. and CEO Sep 29, 2010 Sale 2,604,589
COHR Pres. and CEO Apr 30, 2010 Option Exercise 19,099
COHR Pres. and CEO Sep 21, 2010 Option Exercise 16,855
COHR Pres. and CEO Sep 21, 2010 Sale 20,000