Wstęp
Ta strona zawiera kompleksową analizę znanej historii wykorzystywania informacji poufnych w firmie Bret DiMarco. Insiderzy to członkowie kadry kierowniczej, dyrektorzy lub znaczący inwestorzy w spółce. Dokonywanie transakcji w ich firmach w oparciu o określone, niepubliczne informacje jest nielegalne. Nie oznacza to, że dokonywanie jakichkolwiek transakcji we własnych firmach jest nielegalne. Muszą jednak zgłaszać wszystkie transakcje do SEC za pośrednictwem formularza 4. Pomimo tych ograniczeń badania akademickie sugerują, że insiderzy – ogólnie rzecz biorąc – mają tendencję do osiągania lepszych wyników na rynku w swoich własnych firmach.
Średnia rentowność handlu
Średnia rentowność handlu to średni zwrot ze wszystkich zakupów na otwartym rynku dokonanych przez osobę mającą dostęp do informacji poufnych w ciągu ostatnich trzech lat. Aby to obliczyć, badamy każdy nieplanowany zakup na otwartym rynku dokonany przez insidera, z wyłączeniem wszystkich transakcji oznaczonych jako część planu handlowego 10b5-1. Następnie obliczamy średnią wydajność tych transakcji w ciągu 3, 6 i 12 miesięcy, uśredniając każdy z tych okresów, aby wygenerować ostateczny wskaźnik wydajności dla każdej transakcji. Na koniec uśredniamy wszystkie wskaźniki wydajności, aby obliczyć wskaźnik wydajności dla insidera. Na tej liście znajdują się wyłącznie insiderzy, którzy dokonali co najmniej trzech transakcji w ciągu ostatnich dwóch lat.
Jeśli rentowność handlu insiderów jest oznaczona notką„nie dotyczy”, oznacza to, że insider albo nie dokonał żadnych zakupów na otwartym rynku w ciągu ostatnich trzech lat, albo transakcje, których dokonał, są zbyt nowe, aby obliczyć wiarygodny wskaźnik wydajności.
Częstotliwość aktualizacji: codziennie
Spółki posiadające zgłoszone stanowiska osób mających dostęp do poufnych informacji
Z dokumentów SEC wynika, że Bret DiMarco zgłosił udziały lub transakcje w następujących spółkach:
| Papier wartościowy | Nazwa | Najnowsze raporty dotyczące udziałów |
|---|---|---|
| US:A / Agilent Technologies, Inc. | Senior Vice President | 12 203 |
| US:COHR / Coherent Corp. | Exec VP & Chief Legal Officer | 0 |
Jak interpretować wykresy
Poniższe wykresy przedstawiają notowania akcji papierów wartościowych po każdej niezaplanowanej transakcji na otwartym rynku dokonanej przez Bret DiMarco. Nieplanowane transakcje to transakcje, które nie zostały dokonane w ramach planu handlowego 10b5-1. Notowania akcji przedstawiono na wykresie jako skumulowaną procentową zmianę ceny akcji. Na przykład, jeśli 1 stycznia 2019 r. dokonano transakcji poufnej, wykres pokaże dzienną procentową zmianę papieru wartościowego do dnia dzisiejszego. Jeżeli cena akcji wzrosłaby w tym czasie z 10 do 15 dolarów, skumulowana procentowa zmiana ceny akcji wyniosłaby 50%. Zmiana ceny z 10$ na 20$ będzie wynosić 100%, a zmiana ceny z 10$ na 5$ będzie wynosić -50%.
Ostatecznie staramy się określić, jak blisko transakcje insiderów korelują z nadmiernymi zwrotami (dodatnimi lub ujemnymi) z ceny akcji, aby sprawdzić, czy insider dostosowuje swoje transakcje w taki sposób, aby czerpać korzyści z informacji poufnych. Rozważmy sytuację, w której zrobił to ktoś z wewnątrz. W tej sytuacji oczekiwalibyśmy albo (a) dodatnich zwrotów po zakupach, albo (b) ujemnych zwrotów po sprzedaży. W przypadku (a) wykres ZAKUPU pokazywałby serię krzywych nachylonych w górę, wskazujących dodatnie zwroty po każdej transakcji zakupu. W przypadku (b) wykres SPRZEDAŻ pokazywałby serię krzywych o nachyleniu w dół, wskazujących ujemne zwroty po każdej transakcji sprzedaży.
Samo to jednak nie wystarczy, aby wyciągnąć wnioski. Gdyby np. cena akcji spółki przez wiele lat rosła niecyklicznie, to spodziewalibyśmy się, że wszystkie wykresy po zakupie będą wykazywały tendencję wzrostową. Podobnie niecykliczne spadki na przestrzeni wielu lat spowodowałyby spadek linii na wykresie po transakcjach. Żaden z tych wykresów nie sugeruje wykorzystywania informacji poufnych.
Najsilniejszym wskaźnikiem byłaby sytuacja, gdy cena akcji miała charakter wyjątkowo cykliczny, a na wykresie KUPNO występowały zarówno pozytywne sygnały na wykresie KUPNA, jak i negatywne na wykresie SPRZEDAŻY. Sytuacja ta wysoce sugerowałaby osobę mającą dostęp do informacji poufnych, która wykorzystywała transakcje w celu uzyskania korzyści finansowej.
Historia handlu insiderów
Ta tabela przedstawia pełną listę transakcji insiderów dokonanych przez firmę Bret DiMarco ujawnioną Komisji Papierów Wartościowych (SEC).
| Data pliku | Data trans | Formularz | Ticker | Bezpieczeństwo | Kod | Akcje | Pozostałe akcje | Zmiana procent |
Cena udziału |
Wartość trans |
Pozostała Wartość |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-01 |
|
4 | A |
AGILENT TECHNOLOGIES, INC.
Common Stock |
F - Taxes | -332 | 12 203 | -2,65 | 154,37 | -51 251 | 1 883 786 | |
| 2025-11-20 |
|
4 | A |
AGILENT TECHNOLOGIES, INC.
Common Stock |
A - Award | 6 922 | 12 535 | 123,32 | ||||
| 2025-07-07 |
|
4 | A |
AGILENT TECHNOLOGIES, INC.
Common Stock |
F - Taxes | -141 | 5 475 | -2,51 | 120,66 | -17 013 | 660 662 | |
| 2024-12-02 |
|
4 | A |
AGILENT TECHNOLOGIES, INC.
Common Stock |
A - Award | 3 814 | 5 432 | 235,72 | 138,14 | 526 866 | 750 376 | |
| 2024-07-03 |
|
4 | A |
AGILENT TECHNOLOGIES, INC.
Common Stock |
A - Award | 1 618 | 1 618 | 125,78 | 203 512 | 203 512 | ||
| 2024-07-03 | 3 | A |
AGILENT TECHNOLOGIES, INC.
Common Stock |
0 | ||||||||
| 2022-07-01 |
|
4 | COHR |
COHERENT INC
Common Stock |
D - Sale to Issuer | -39 827 | 0 | -100,00 | ||||
| 2022-05-25 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 97 | 39 827 | 0,24 | 218,20 | 21 166 | 8 690 391 | |
| 2021-12-16 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -12 974 | 39 730 | -24,62 | 263,44 | -3 417 871 | 10 466 471 | |
| 2021-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -584 | 26 545 | -2,15 | 258,45 | -150 935 | 6 860 555 | |
| 2021-11-16 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -2 291 | 0 | -100,00 | ||||
| 2021-11-16 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 681 | 25 953 | -6,08 | 259,00 | -435 379 | 6 721 827 | |
| 2021-11-16 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 291 | 27 634 | 9,04 | ||||
| 2021-10-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -700 | 29 756 | -2,30 | 248,93 | -174 251 | 7 407 161 | |
| 2021-10-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 9 877 | 30 456 | 48,00 | ||||
| 2021-05-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 205 | 22 922 | 0,90 | 103,33 | 21 184 | 2 368 633 | |
| 2020-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 850 | 22 717 | 3,89 | ||||
| 2020-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | -850 | 20 579 | -3,97 | ||||
| 2020-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -450 | 21 429 | -2,06 | 121,77 | -54 796 | 2 609 409 | |
| 2020-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 1 300 | 21 879 | 6,32 | ||||
| 2020-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 769 | 21 867 | 3,64 | ||||
| 2020-11-17 |
|
4 | COHR |
COHERENT INC
Common stock |
F - Taxes | -408 | 20 579 | -1,94 | 119,54 | -48 772 | 2 460 014 | |
| 2020-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 718 | 21 098 | 3,52 | ||||
| 2020-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -380 | 21 756 | -1,72 | 119,54 | -45 425 | 2 600 712 | |
| 2020-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -254 | 22 854 | -1,10 | 123,87 | -31 463 | 2 830 925 | |
| 2020-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 478 | 20 380 | 2,40 | ||||
| 2020-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 1 | 19 902 | 0,01 | 104,76 | 105 | 2 084 983 | |
| 2020-10-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 6 067 | 23 586 | 34,63 | ||||
| 2020-06-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 158 | 19 901 | 0,80 | 108,69 | 17 173 | 2 163 030 | |
| 2020-04-21 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 1 807 | 1 807 | |||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Unites |
A - Award | 2 882 | 2 882 | |||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -4 268 | 0 | -100,00 | ||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -1 422 | 4 268 | -24,99 | ||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 3 529 | 17 519 | 25,23 | ||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -2 233 | 19 743 | -10,16 | 155,84 | -347 991 | 3 076 749 | |
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 1 195 | 21 976 | 5,75 | ||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 4 268 | 20 781 | 25,85 | ||||
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -492 | 16 513 | -2,89 | 155,84 | -76 673 | 2 573 386 | |
| 2019-11-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 422 | 17 005 | 9,13 | ||||
| 2019-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -380 | 13 990 | -2,64 | 153,81 | -58 448 | 2 151 802 | |
| 2019-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 718 | 15 583 | 4,83 | ||||
| 2019-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -254 | 15 088 | -1,66 | 157,47 | -39 997 | 2 375 907 | |
| 2019-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 479 | 14 865 | 3,33 | ||||
| 2019-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 12 | 14 386 | 0,08 | 122,01 | 1 464 | 1 755 221 | |
| 2019-05-02 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 174 | 14 374 | 1,23 | 114,04 | 19 844 | 1 639 276 | |
| 2019-04-16 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 11 062 | 15 821 | 232,44 | ||||
| 2018-11-16 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -1 423 | 5 690 | -20,01 | ||||
| 2018-11-16 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -706 | 14 200 | -4,74 | 135,42 | -95 607 | 1 922 964 | |
| 2018-11-16 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 423 | 14 906 | 10,55 | ||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 3 182 | 3 182 | |||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -3 750 | 7 113 | -34,52 | ||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -2 500 | 10 863 | -18,71 | ||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 3 294 | 4 759 | 224,85 | ||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -3 245 | 13 483 | -19,40 | 123,26 | -399 979 | 1 661 915 | |
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 3 750 | 16 728 | 28,90 | ||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 750 | 12 978 | 40,64 | ||||
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -865 | 9 228 | -8,57 | 123,26 | -106 620 | 1 137 443 | |
| 2018-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 500 | 10 093 | 32,93 | ||||
| 2018-11-06 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -254 | 1 465 | -14,78 | 135,07 | -34 308 | 197 878 | |
| 2018-05-14 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 97 | 7 114 | 1,38 | 142,99 | 13 870 | 1 017 210 | |
| 2017-12-19 |
|
4 | COHR |
COHERENT INC
Common Stock |
G - Gift | -190 | 7 017 | -2,64 | ||||
| 2017-11-17 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -2 314 | 13 363 | -14,76 | ||||
| 2017-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 208 | 7 207 | -14,36 | 302,74 | -365 710 | 2 181 847 | |
| 2017-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 314 | 8 415 | 37,93 | ||||
| 2017-11-14 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -300 | 6 101 | -4,69 | 302,93 | -90 878 | 1 848 156 |
| 2017-11-14 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -595 | 6 401 | -8,50 | 302,10 | -179 750 | 1 933 751 |
| 2017-11-14 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -300 | 6 996 | -4,11 | 300,43 | -90 129 | 2 101 808 |
| 2017-11-14 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -2 500 | 15 677 | -13,75 | ||||
| 2017-11-14 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 305 | 7 296 | -15,17 | 301,32 | -393 223 | 2 198 431 | |
| 2017-11-14 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 500 | 8 601 | 40,98 | ||||
| 2017-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -605 | 6 101 | -9,02 | 296,64 | -179 469 | 1 809 819 |
| 2017-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -1 994 | 6 706 | -22,92 | 295,73 | -589 678 | 1 983 139 |
| 2017-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -1 320 | 8 700 | -13,17 | 294,82 | -389 168 | 2 564 969 |
| 2017-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -1 200 | 10 020 | -10,70 | 293,72 | -352 469 | 2 943 114 |
| 2017-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -700 | 11 220 | -5,87 | 291,92 | -204 342 | 3 275 309 |
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 1 837 | 1 837 | |||||
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | 3 209 | 18 177 | 21,44 | ||||
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | 2 139 | 21 386 | 11,11 | ||||
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 2 198 | 2 198 | |||||
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -3 257 | 11 920 | -21,46 | 259,87 | -846 397 | 3 097 650 | |
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
A - Award | 3 209 | 15 154 | 26,86 | ||||
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 209 | 11 945 | 36,73 | ||||
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -804 | 8 736 | -8,43 | 259,87 | -208 935 | 2 270 224 | |
| 2017-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 139 | 9 540 | 28,90 | ||||
| 2017-05-09 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -2 903 | 7 401 | -28,17 | 225,00 | -653 175 | 1 665 225 |
| 2017-05-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -22 | 10 304 | -0,21 | 218,34 | -4 803 | 2 249 775 |
| 2017-05-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -997 | 10 326 | -8,81 | 217,53 | -216 880 | 2 246 236 |
| 2017-05-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -700 | 11 323 | -5,82 | 216,44 | -151 511 | 2 450 799 |
| 2017-05-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -300 | 12 023 | -2,43 | 214,33 | -64 300 | 2 576 929 |
| 2017-05-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 197 | 12 323 | 1,62 | 86,77 | 17 093 | 1 069 242 | |
| 2017-05-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
G - Gift | -160 | 12 126 | -1,30 | ||||
| 2016-11-17 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
A - Award | 891 | 23 525 | 3,94 | ||||
| 2016-11-17 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
A - Award | 4 268 | 22 634 | 23,24 | ||||
| 2016-11-17 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 4 268 | 22 634 | 23,24 | ||||
| 2016-11-15 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -2 500 | 14 098 | -15,06 | ||||
| 2016-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 305 | 12 286 | -9,60 | 125,89 | -164 286 | 1 546 685 | |
| 2016-11-15 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 500 | 13 591 | 22,54 | ||||
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | 4 951 | 11 091 | 80,64 | 120,00 | 594 120 | 1 330 920 |
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -2 989 | 16 598 | -15,26 | ||||
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -1 992 | 19 587 | -9,23 | ||||
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -2 790 | 16 042 | -14,82 | 116,57 | -325 230 | 1 870 016 | |
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 5 978 | 18 832 | 46,51 | ||||
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -749 | 12 854 | -5,51 | 116,57 | -87 311 | 1 498 391 | |
| 2016-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 992 | 13 603 | 17,16 | ||||
| 2016-11-07 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -2 139 | 21 579 | -9,02 | ||||
| 2016-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -804 | 11 611 | -6,48 | 114,58 | -92 122 | 1 330 388 | |
| 2016-11-07 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 139 | 12 415 | 20,82 | ||||
| 2016-11-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -300 | 10 276 | -2,84 | 104,51 | -31 352 | 1 073 914 |
| 2016-11-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -471 | 10 576 | -4,26 | 103,38 | -48 690 | 1 093 305 |
| 2016-11-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -473 | 11 047 | -4,11 | 102,10 | -48 295 | 1 127 932 |
| 2016-11-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 53 | 11 520 | 0,46 | 77,10 | 4 086 | 888 134 | |
| 2016-10-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -273 | 11 467 | -2,33 | 110,40 | -30 139 | 1 265 968 |
| 2016-10-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -680 | 11 740 | -5,48 | 109,49 | -74 455 | 1 285 448 |
| 2016-09-06 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -265 | 12 420 | -2,09 | 106,43 | -28 204 | 1 321 848 |
| 2016-09-06 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -774 | 12 685 | -5,75 | 105,62 | -81 752 | 1 339 828 |
| 2016-08-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
G - Gift | -100 | 13 459 | -0,74 | ||||
| 2016-08-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -214 | 13 559 | -1,55 | 107,37 | -22 977 | 1 455 830 |
| 2016-08-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -825 | 13 773 | -5,65 | 106,53 | -87 887 | 1 467 225 |
| 2016-08-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
G - Gift | -60 | 14 598 | -0,41 | ||||
| 2016-08-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 361 | 14 658 | 2,53 | 47,50 | 17 147 | 696 226 | |
| 2016-08-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
G - Gift | -157 | 14 297 | -1,09 | ||||
| 2015-11-17 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 3 750 | 23 718 | 18,78 | ||||
| 2015-11-17 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
A - Award | 7 500 | 19 968 | 60,15 | ||||
| 2015-11-17 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -2 220 | 12 468 | -15,11 | ||||
| 2015-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -835 | 14 454 | -5,46 | 61,06 | -50 985 | 882 561 | |
| 2015-11-17 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 220 | 15 289 | 16,99 | ||||
| 2015-11-10 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -1 992 | 16 168 | -10,97 | ||||
| 2015-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -749 | 13 069 | -5,42 | 63,77 | -47 764 | 833 410 | |
| 2015-11-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 992 | 13 818 | 16,84 | ||||
| 2015-11-05 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -2 139 | 18 160 | -10,54 | ||||
| 2015-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -804 | 11 826 | -6,37 | 56,34 | -45 297 | 666 277 | |
| 2015-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 2 139 | 12 630 | 20,39 | ||||
| 2015-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | -62 | 10 491 | -0,59 | 46,07 | -2 856 | 483 320 | |
| 2015-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 328 | 10 429 | 3,25 | 51,00 | 16 728 | 531 879 | |
| 2014-12-11 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -1 247 | 10 101 | -10,99 | 60,00 | -74 820 | 606 060 |
| 2014-12-11 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -3 153 | 11 348 | -21,74 | 60,00 | -189 180 | 680 880 |
| 2014-11-18 |
|
4 | COHR |
COHERENT INC
Retricted Stock Units |
M - Exercise | -3 700 | 20 299 | -15,42 | ||||
| 2014-11-18 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 391 | 14 501 | -8,75 | 58,38 | -81 207 | 846 568 | |
| 2014-11-18 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 700 | 15 892 | 30,35 | ||||
| 2014-11-12 |
|
4 | COHR |
COHERENT INC
Performance Retricted Stock Units |
M - Exercise | -1 584 | 23 999 | -6,19 | ||||
| 2014-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -596 | 12 192 | -4,66 | 58,45 | -34 836 | 712 622 | |
| 2014-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 584 | 12 788 | 14,14 | ||||
| 2014-11-12 |
|
4 | COHR |
COHERENT INC
Retricted Stock Units |
M - Exercise | -1 993 | 27 299 | -6,80 | ||||
| 2014-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -749 | 11 204 | -6,27 | 58,45 | -43 779 | 654 874 | |
| 2014-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 993 | 11 953 | 20,01 | ||||
| 2014-11-05 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stoch Units |
A - Award | 3 209 | 29 292 | 12,30 | ||||
| 2014-11-05 |
|
4 | COHR |
COHERENT INC
Retricted Stock Unite |
A - Award | 6 417 | 26 083 | 32,63 | ||||
| 2014-11-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 59 | 9 960 | 0,60 | 51,70 | 3 050 | 514 902 | |
| 2014-05-06 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -1 808 | 9 901 | -15,44 | 60,00 | -108 480 | 594 060 |
| 2014-05-06 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 330 | 11 709 | 2,90 | 50,75 | 16 749 | 594 273 | |
| 2014-02-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -900 | 11 379 | -7,33 | 65,52 | -58 964 | 745 495 |
| 2014-02-05 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -563 | 12 279 | -4,38 | 64,64 | -36 390 | 793 656 |
| 2013-12-13 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -1 666 | 19 666 | -7,81 | ||||
| 2013-12-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -627 | 12 842 | -4,66 | 70,77 | -44 373 | 908 828 | |
| 2013-12-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 666 | 13 469 | 14,12 | ||||
| 2013-12-03 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -1 666 | 22 998 | -6,75 | ||||
| 2013-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -627 | 11 803 | -5,04 | 69,04 | -43 288 | 814 879 | |
| 2013-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 666 | 12 430 | 15,48 | ||||
| 2013-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
G - Gift | -102 | 10 764 | -0,94 | ||||
| 2013-11-18 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -3 700 | 24 664 | -13,04 | ||||
| 2013-11-18 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 391 | 10 866 | -11,35 | 65,74 | -91 444 | 714 331 | |
| 2013-11-18 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 700 | 12 257 | 43,24 | ||||
| 2013-11-12 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -3 350 | 28 364 | -10,56 | ||||
| 2013-11-12 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 2 989 | 31 714 | 10,41 | ||||
| 2013-11-12 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
A - Award | 5 977 | 28 725 | 26,27 | ||||
| 2013-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 259 | 8 557 | -12,83 | 65,47 | -82 427 | 560 227 | |
| 2013-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 350 | 9 816 | 51,81 | ||||
| 2013-11-12 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 97 | 6 466 | 1,52 | 46,62 | 4 522 | 301 461 | |
| 2013-07-11 |
|
4 | COHR |
COHERENT INC
Non Qualified Stock Option (right to buy) |
M - Exercise | -7 000 | 22 748 | -23,53 | ||||
| 2013-07-11 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -7 000 | 6 369 | -52,36 | 60,00 | -420 000 | 382 140 |
| 2013-07-11 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 7 000 | 13 369 | 109,91 | 26,16 | 183 120 | 349 733 | |
| 2013-05-30 |
|
4 | COHR |
COHERENT INC
Common stock |
S - Sale | X | -2 855 | 6 369 | -30,95 | 59,00 | -168 445 | 375 771 |
| 2013-05-30 |
|
4 | COHR |
COHERENT INC
Common stock |
J - Other | 467 | 9 224 | 5,33 | 35,81 | 16 724 | 330 316 | |
| 2013-01-03 |
|
4 | COHR |
COHERENT INC
Common stock |
S - Sale | X | -6 149 | 8 757 | -41,25 | 50,00 | -307 450 | 437 850 |
| 2012-12-10 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
M - Exercise | -1 367 | 29 748 | -4,39 | ||||
| 2012-12-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -502 | 14 906 | -3,26 | 47,42 | -23 805 | 706 843 | |
| 2012-12-10 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 367 | 15 408 | 9,74 | ||||
| 2012-12-03 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -1 667 | 33 082 | -4,80 | ||||
| 2012-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -612 | 14 041 | -4,18 | 46,24 | -28 299 | 649 256 | |
| 2012-12-03 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 1 667 | 14 653 | 12,84 | ||||
| 2012-11-20 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -3 500 | 34 749 | -9,15 | ||||
| 2012-11-20 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 284 | 12 986 | -9,00 | 43,74 | -56 162 | 568 008 | |
| 2012-11-20 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 500 | 14 270 | 32,50 | ||||
| 2012-11-16 |
|
4 | COHR |
COHERENT INC
Performance Restricted Stock Units |
A - Award | 3 700 | 38 249 | 10,71 | ||||
| 2012-11-16 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
A - Award | 7 400 | 34 549 | 27,26 | ||||
| 2012-11-13 |
|
4 | COHR |
COHERENT INC
Restricted Stock Units |
M - Exercise | -3 350 | 27 149 | -10,98 | ||||
| 2012-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
F - Taxes | -1 229 | 10 770 | -10,24 | 42,73 | -52 515 | 460 202 | |
| 2012-11-13 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 3 350 | 11 999 | 38,73 | ||||
| 2012-05-04 |
|
4 | COHR |
COHERENT INC
Non Qualified Stock Option (right to buy) |
M - Exercise | -7 000 | 30 499 | -18,67 | ||||
| 2012-05-04 |
|
4 | COHR |
COHERENT INC
Non Qualified Stock Option (right to buy) |
M - Exercise | -7 084 | 37 499 | -15,89 | ||||
| 2012-05-04 |
|
4 | COHR |
COHERENT INC
Common Stock |
S - Sale | X | -20 073 | 8 547 | -70,14 | 52,67 | -1 057 205 | 450 153 |
| 2012-05-04 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 7 000 | 28 620 | 32,38 | 26,16 | 183 120 | 748 699 | |
| 2012-05-04 |
|
4 | COHR |
COHERENT INC
Common Stock |
M - Exercise | 7 084 | 21 620 | 48,73 | 23,16 | 164 065 | 500 719 | |
| 2012-05-04 |
|
4 | COHR |
COHERENT INC
Common Stock |
J - Other | 404 | 14 536 | 2,86 | 41,17 | 16 634 | 598 505 |