Insider Transactions by AMBROSEO JOHN
Mobile Version
| 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 |