Insider · CIK 0001234301
John Ambroseo
Files at: COHR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 15, 2018 FMForm 4 → | Nov 16, 5:12 pm EST | COHERENT INCCOHR | 8,809 | $135.42 | $395,426 | 160,296 | — | plan? |
| Nov 13, 2018 AFGMForm 4 → | Nov 15, 5:09 pm EST | COHERENT INCCOHR | 129,562 | $123.26 | $4,522,409 | 16,466 | — | plan? |
| Nov 3, 2018 FForm 4 → | Nov 6, 9:13 pm EST | COHERENT INCCOHR | 1,074 | $135.07 | $145,065 | 4,994 | — | plan? |
| Apr 30, 2018 AForm 4 → | May 14, 6:56 pm EDT | COHERENT INCCOHR | 97 | $142.99 | $13,870 | 125,993 | — | plan? late |
| Nov 15, 2017 FMForm 4 → | Nov 17, 4:58 pm EST | COHERENT INCCOHR | 8,964 | $302.74 | $930,623 | 125,896 | — | plan? |
| Nov 10, 2017 FGMForm 4 → | Nov 14, 5:51 pm EST | COHERENT INCCOHR | 14,870 | $301.32 | $864,788 | 123,080 | — | plan? |
| Nov 3, 2017 AFMForm 4 → | Nov 7, 6:40 pm EST | COHERENT INCCOHR | 95,719 | $259.87 | $7,820,528 | 7,492 | — | plan? |
| Sep 12, 2017 SForm 4 → | Sep 13, 4:30 pm EDT | COHERENT INCCOHR | 25,000 | $250.00 | $6,250,000 | 98,847 | −20.2% | plan? |
| May 22, 2017 SForm 4 → | May 24, 5:54 pm EDT | COHERENT INCCOHR | 24,970 | $248.08 | $6,194,590 | 123,847 | −16.8% | plan? |
| Feb 23, 2017 GJForm 4 → | May 24, 5:54 pm EDT | COHERENT INCCOHR | 6,196 | $86.77 | $10,933 | 148,817 | — | plan? late |
| Feb 13, 2017 SForm 4 → | Feb 15, 4:08 pm EST | COHERENT INCCOHR | 26,781 | $195.52 | $5,236,167 | 154,761 | −14.8% | plan? |
| Nov 16, 2016 GForm 4 → | Nov 17, 4:11 pm EST | COHERENT INCCOHR | 5,100 | — | — | 181,542 | — | plan? |
| Nov 13, 2016 FMForm 4 → | Nov 15, 4:43 pm EST | COHERENT INCCOHR | 8,370 | $125.89 | $361,304 | 186,642 | — | plan? |
| Nov 8, 2016 FMForm 4 → | Nov 10, 1:34 pm EST | COHERENT INCCOHR | 98,410 | $116.57 | $3,933,538 | 184,012 | — | plan? |
| Oct 31, 2016 FJMForm 4 → | Nov 7, 4:26 pm EST | COHERENT INCCOHR | 6,479 | $112.00 | $217,950 | 153,090 | — | plan? late |
| Sep 21, 2016 SForm 4 → | Sep 22, 4:11 pm EDT | COHERENT INCCOHR | 25,979 | $110.00 | $2,857,690 | 150,235 | −14.7% | plan? |
| Nov 19, 2015 AGForm 4 → | Sep 22, 2016, 4:11 pm EDT | COHERENT INCCOHR | 14,230 | $47.50 | $10,925 | 176,214 | — | plan? late |
| Nov 13, 2015 FMForm 4 → | Nov 17, 5:23 pm EST | COHERENT INCCOHR | 42,829 | $61.06 | $893,247 | 189,984 | — | plan? |
| Nov 8, 2015 FMForm 4 → | Nov 10, 4:05 pm EST | COHERENT INCCOHR | 7,797 | $63.77 | $135,830 | 176,413 | — | plan? |
| Nov 25, 2014 FGJMForm 4 → | Nov 5, 2015, 4:28 pm EST | COHERENT INCCOHR | 10,636 | $54.90 | $115,394 | 172,876 | — | plan? late |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 15, 2018 MForm 4 → | Nov 16, 5:12 pm EST | COHERENT INCCOHR | 5,889 | — | — | 38,030 | — | |
| Nov 13, 2018 AMForm 4 → | Nov 15, 5:09 pm EST | COHERENT INCCOHR | 62,249 | — | — | 22,499 | — | |
| Nov 15, 2017 MForm 4 → | Nov 17, 4:58 pm EST | COHERENT INCCOHR | 5,890 | — | — | 83,669 | — | |
| Nov 13, 2017 MForm 4 → | Nov 14, 5:51 pm EST | COHERENT INCCOHR | 5,500 | — | — | 89,559 | — | |
| Nov 3, 2017 AMForm 4 → | Nov 7, 6:40 pm EST | COHERENT INCCOHR | 50,124 | — | — | 18,791 | — | |
| Nov 15, 2016 AForm 4 → | Nov 17, 4:11 pm EST | COHERENT INCCOHR | 49,809 | — | — | 126,392 | — | |
| Nov 13, 2016 MForm 4 → | Nov 15, 4:43 pm EST | COHERENT INCCOHR | 5,500 | — | — | 76,583 | — | |
| Nov 8, 2016 MForm 4 → | Nov 10, 1:34 pm EST | COHERENT INCCOHR | 35,166 | — | — | 82,083 | — | |
| Nov 3, 2016 MForm 4 → | Nov 7, 4:26 pm EST | COHERENT INCCOHR | 4,533 | — | — | 117,249 | — | |
| Nov 13, 2015 AMForm 4 → | Nov 17, 5:23 pm EST | COHERENT INCCOHR | 78,950 | — | — | 121,782 | — | |
| Nov 8, 2015 MForm 4 → | Nov 10, 4:05 pm EST | COHERENT INCCOHR | 5,667 | — | — | 118,032 | — | |
| Nov 3, 2015 MForm 4 → | Nov 5, 4:28 pm EST | COHERENT INCCOHR | 4,534 | — | — | 123,699 | — |