Pendahuluan

Halaman ini memberikan analisis komprehensif tentang sejarah perdagangan orang dalam yang diketahui dari Leslie Kohn. Orang dalam adalah pejabat, direktur, atau investor signifikan dalam suatu perusahaan. Adalah ilegal bagi orang dalam untuk melakukan perdagangan di perusahaan mereka berdasarkan informasi spesifik yang tidak dipublikasikan. Ini tidak berarti bahwa mereka dilarang melakukan perdagangan apa pun di perusahaan mereka sendiri. Namun, mereka harus melaporkan semua perdagangan kepada SEC melalui Formulir 4. Terlepas dari pembatasan ini, penelitian akademis menunjukkan bahwa orang dalam - secara umum - cenderung mengungguli pasar di perusahaan mereka sendiri.

Rata-rata Profitabilitas Perdagangan

Profitabilitas perdagangan rata-rata adalah pengembalian rata-rata dari semua pembelian pasar terbuka yang dilakukan oleh orang dalam dalam tiga tahun terakhir. Untuk menghitung ini, kami memeriksa setiap pembelian pasar terbuka yang tidak direncanakan yang dilakukan oleh orang dalam, tidak termasuk semua perdagangan yang ditandai sebagai bagian dari rencana perdagangan 10b5-1. Kami kemudian menghitung kinerja rata-rata dari perdagangan tersebut selama 3, 6, dan 12 bulan, dengan merata-ratakan setiap durasi tersebut untuk menghasilkan metrik kinerja akhir untuk setiap perdagangan. Terakhir, kami merata-ratakan semua metrik kinerja untuk menghitung metrik kinerja untuk orang dalam. Daftar ini hanya mencakup orang dalam yang telah melakukan setidaknya tiga perdagangan dalam dua tahun terakhir.

Jika profitabilitas perdagangan orang dalam ini adalah "N/A", maka orang dalam tersebut belum melakukan pembelian di pasar terbuka dalam tiga tahun terakhir, atau perdagangan yang mereka lakukan terlalu baru untuk menghitung metrik kinerja yang andal.

Frekuensi Pembaruan: Setiap Hari

Lihat daftar pedagang dalam perusahaan yang paling menguntungkan.

Perusahaan dengan Posisi Orang Dalam yang Dilaporkan

Pengajuan SEC menunjukkan bahwa Leslie Kohn telah melaporkan kepemilikan atau perdagangan di perusahaan-perusahaan berikut:

Keamanan Judul Kepemilikan Terakhir yang Dilaporkan
US:AMBA / Ambarella, Inc. Chief Technology Officer, Director 979,677
Cara Membaca Grafik

Grafik berikut menunjukkan kinerja saham sekuritas setelah setiap perdagangan pasar terbuka yang tidak direncanakan yang dilakukan oleh Leslie Kohn. Perdagangan yang tidak direncanakan adalah perdagangan yang tidak dilakukan sebagai bagian dari rencana perdagangan 10b5-1. Kinerja saham digambarkan sebagai perubahan persentase kumulatif dalam harga saham. Misalnya, jika perdagangan orang dalam dilakukan pada 1 Januari 2019, grafik akan menunjukkan perubahan persentase harian sekuritas hingga saat ini. Jika harga saham naik dari $10 menjadi $15 selama periode ini, perubahan persentase kumulatif dalam harga saham akan menjadi 50%. Perubahan harga dari $10 menjadi $20 akan menjadi 100%, dan perubahan harga dari $10 menjadi $5 akan menjadi -50%.

Pada akhirnya, kita mencoba menentukan seberapa erat korelasi perdagangan orang dalam dengan pengembalian berlebih (positif atau negatif) pada harga saham untuk melihat apakah orang dalam tersebut mengatur waktu perdagangannya untuk mendapatkan keuntungan dari informasi orang dalam. Pertimbangkan situasi di mana orang dalam melakukan hal ini. Dalam situasi ini, kita akan mengharapkan (a) pengembalian positif setelah pembelian, atau (b) pengembalian negatif setelah penjualan. Dalam kasus (a), grafik PEMBELIAN akan menunjukkan serangkaian kurva yang miring ke atas, menunjukkan pengembalian positif setelah setiap transaksi pembelian. Dalam kasus (b), grafik PENJUALAN akan menunjukkan serangkaian kurva yang miring ke bawah, menunjukkan pengembalian negatif setelah setiap transaksi penjualan.

Namun, ini saja tidak cukup untuk menarik kesimpulan. Jika, misalnya, harga saham perusahaan berada dalam tren kenaikan non-siklikal selama bertahun-tahun, maka kita akan mengharapkan semua plot pasca-pembelian memiliki kemiringan ke atas. Demikian pula, penurunan non-siklikal selama bertahun-tahun akan menghasilkan plot pasca-perdagangan dengan kemiringan ke bawah. Tak satu pun dari grafik ini akan menunjukkan aktivitas perdagangan orang dalam.

Indikator terkuat adalah situasi di mana harga saham sangat siklikal, dan terdapat sinyal positif pada grafik PEMBELIAN dan plot negatif pada grafik PENJUALAN. Situasi ini akan sangat menunjukkan adanya orang dalam yang mengatur waktu perdagangan untuk keuntungan finansial mereka.

Sejarah Perdagangan Orang Dalam

Tabel ini menunjukkan daftar lengkap transaksi orang dalam yang dilakukan oleh Leslie Kohn sebagaimana diungkapkan kepada Komisi Bursa Efek (Securities Exchange Commission/SEC).

Tanggal File Tanggal Transaksi Formulir Ticker Keamanan Kode 10b5-1 Saham Sisa Saham Persen
Ubah
Bagikan
Harga
Tran
Nilai
Sisa
Nilai
2025-06-20 2025-06-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,715 979,677 -0.17 52.26 -89,626 51,197,920
2025-03-20 2025-03-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,584 981,392 -0.16 55.02 -87,152 53,996,188
2025-03-07 2025-03-06 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,316 982,976 -0.24 55.11 -127,635 54,171,807
2025-03-07 2025-03-05 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 6,056 985,292 0.62
2025-03-07 2025-02-28 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 19,560 979,236 2.04
2024-12-18 2024-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,757 959,676 -0.18 75.41 -132,495 72,369,167
2024-09-19 2024-09-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,608 961,433 -0.17 53.54 -86,092 51,475,123
2024-06-20 2024-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,623 963,041 -0.17 55.48 -90,044 53,429,515
2024-03-20 2024-03-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,198 964,664 -0.12 49.27 -59,025 47,528,995
2024-03-11 2024-03-08 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -708 965,862 -0.07 57.16 -40,469 55,208,672
2024-03-11 2024-03-07 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 1,705 966,570 0.18
2024-03-04 2024-02-29 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 24,403 964,865 2.59
2023-12-21 2023-12-19 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,713 940,462 -0.18 63.04 -107,988 59,286,724
2023-09-20 2023-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,671 942,175 -0.18 57.30 -95,748 53,986,628
2023-06-20 2023-06-20 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,682 943,846 -0.18 84.80 -142,634 80,038,141
2023-06-20 2023-06-15 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 27,813 945,528 3.03
2023-03-17 2023-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -11,881 917,715 -1.28 76.85 -913,055 70,526,398
2023-03-17 2023-03-15 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 27,736 929,596 3.08
2022-12-20 2022-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,455 901,860 -0.27 83.77 -205,655 75,548,812
2022-12-20 2022-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,837 904,315 0.54
2022-09-28 2022-09-26 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -6,179 899,478 -0.68 58.95 -364,256 53,024,858
2022-09-20 2022-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,476 905,657 -0.27 63.25 -156,607 57,282,805
2022-09-20 2022-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,837 908,133 0.54
2022-06-17 2022-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,609 903,296 -0.29 66.25 -172,846 59,843,360
2022-06-17 2022-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,837 905,905 0.54
2022-04-19 2022-04-11 4 AMBA AMBARELLA INC
Performance Stock Units
A - Award 14,221 14,221
2022-04-19 2022-04-11 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 14,221 14,221
2022-03-18 2022-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -917 7,338 -11.11
2022-03-18 2022-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,735 10,939 -20.00
2022-03-18 2022-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 0 -100.00
2022-03-18 2022-03-16 4 AMBA AMBARELLA INC
Performance Stock Units
M - Exercise -35,604 0 -100.00
2022-03-18 2022-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -38,098 901,068 -4.06 91.20 -3,474,538 82,177,402
2022-03-18 2022-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 77,827 939,166 9.04
2022-03-14 2022-03-14 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,825 861,339 -0.21 84.42 -154,066 72,714,238
2022-03-10 2022-03-08 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 5,078 863,164 0.59
2022-01-31 2021-12-08 4 AMBA AMBARELLA INC
Ordinary Shares
G - Gift -15,000 855,112 -1.72
2021-12-17 2021-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -917 8,255 -10.00
2021-12-17 2021-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,734 13,674 -16.66
2021-12-17 2021-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 2,967 -50.00
2021-12-17 2021-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,644 873,086 -0.42 188.88 -688,279 164,908,484
2021-12-17 2021-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,618 876,730 0.76
2021-12-07 2021-12-03 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,414 870,112 -0.39 192.69 -657,844 167,661,881
2021-12-07 2021-12-03 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,619 873,526 0.76
2021-09-17 2021-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -917 9,172 -9.09
2021-09-17 2021-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,735 16,408 -14.29
2021-09-17 2021-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 5,934 -33.33
2021-06-17 2021-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -917 10,089 -8.33
2021-06-17 2021-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,735 19,143 -12.50
2021-06-17 2021-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 8,901 -25.00
2021-06-17 2021-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 0 -100.00
2021-06-17 2021-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,444 866,907 -0.62 101.39 -551,967 87,895,701
2021-06-17 2021-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,656 872,351 1.24
2021-03-31 2021-03-04 4 AMBA AMBARELLA INC
Performance Stock Units
A - Award 11,006 11,006
2021-03-31 2021-03-04 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 11,006 11,006
2021-03-18 2021-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,734 21,878 -11.11
2021-03-18 2021-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 11,868 -20.00
2021-03-18 2021-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 4,037 -50.00
2021-03-18 2021-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -41,522 0 -100.00
2021-03-18 2021-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -22,417 861,695 -2.54 112.00 -2,510,704 96,509,840
2021-03-18 2021-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 46,070 884,112 5.50
2021-03-11 2021-03-09 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -864 838,042 -0.10 109.70 -94,781 91,933,207
2021-03-11 2021-03-09 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 2,356 838,906 0.28
2021-02-18 2021-02-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -12,942 836,550 -1.52 128.50 -1,663,068 107,498,013
2021-02-18 2021-02-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,395 849,492 -0.16 127.41 -177,737 108,233,691
2021-02-18 2021-02-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,111 850,887 -0.13 126.72 -140,788 107,825,847
2021-02-18 2021-02-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -2,052 851,998 -0.24 125.52 -257,573 106,945,345
2021-02-18 2021-02-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -2,000 854,050 -0.23 124.64 -249,271 106,444,949
2021-02-18 2021-02-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -500 856,050 -0.06 123.29 -61,647 105,545,829
2020-12-28 2020-12-24 4 AMBA AMBARELLA INC
Ordinary Shares
G - Gift -7,500 856,550 -0.87
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,735 24,612 -10.00
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 14,835 -16.67
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 8,074 -33.33
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -400 864,050 -0.05 92.49 -36,995 79,913,824
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,400 864,450 -0.16 91.50 -128,095 79,093,804
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -5,545 865,850 -0.64 90.22 -500,253 78,114,389
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -12,655 871,395 -1.43 89.72 -1,135,384 78,179,991
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,970 884,050 -0.56 90.25 -448,542 79,785,512
2020-12-18 2020-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,739 889,020 1.11
2020-12-04 2020-12-04 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,000 879,281 -1.12 92.15 -921,500 81,025,744
2020-12-04 2020-12-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -34 889,281 0.00 86.46 -2,940 76,887,235
2020-12-04 2020-12-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -7,500 889,315 -0.84 85.50 -641,235 76,034,654
2020-12-04 2020-12-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -4,690 896,815 -0.52 84.86 -398,003 76,105,604
2020-12-01 2020-11-27 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -20,000 901,505 -2.17 78.55 -1,571,000 70,813,218
2020-11-25 2020-11-24 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -4,369 0 -100.00
2020-11-25 2020-11-24 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,450 921,505 -0.16 74.11 -107,465 68,296,514
2020-11-25 2020-11-24 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -4,450 922,955 -0.48 73.39 -326,577 67,733,822
2020-11-25 2020-11-24 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -7,200 927,405 -0.77 72.38 -521,111 67,122,328
2020-11-25 2020-11-24 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -4,200 934,605 -0.45 70.75 -297,137 66,120,406
2020-11-25 2020-11-24 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,369 938,805 0.47 38.92 170,041 36,538,291
2020-11-24 2020-11-23 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -1,800 4,369 -29.18
2020-11-24 2020-11-23 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,800 934,436 -0.19 67.50 -121,506 63,077,327
2020-11-24 2020-11-23 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 1,800 936,236 0.19 38.92 70,056 36,438,305
2020-11-24 2020-11-20 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -900 6,169 -12.73
2020-11-24 2020-11-20 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -900 934,436 -0.10 66.97 -60,273 62,579,179
2020-11-24 2020-11-20 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 900 935,336 0.10 38.92 35,028 36,403,277
2020-11-18 2020-11-17 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -10,000 7,069 -58.59
2020-11-18 2020-11-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,000 934,436 -1.06 62.00 -620,000 57,935,032
2020-11-18 2020-11-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,000 944,436 1.07 38.92 389,200 36,757,449
2020-11-12 2020-11-09 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -3,331 17,069 -16.33
2020-11-12 2020-11-09 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -4,445 0 -100.00
2020-11-12 2020-11-09 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -7,776 934,436 -0.83 62.09 -482,806 58,018,477
2020-11-12 2020-11-09 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 3,331 942,212 0.35 38.92 129,643 36,670,891
2020-11-12 2020-11-09 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,445 938,881 0.48 8.82 39,205 8,280,930
2020-09-18 2020-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,735 27,347 -9.09
2020-09-18 2020-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 17,802 -14.29
2020-09-18 2020-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 12,111 -25.00
2020-09-18 2020-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,891 934,436 -0.52 53.18 -260,084 49,689,662
2020-09-18 2020-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,739 939,327 1.05
2020-06-24 2020-06-17 4 AMBA AMBARELLA INC
Ordinary Shares
G - Gift -15,000 929,588 -1.59
2020-06-18 2020-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,734 30,082 -8.33
2020-06-18 2020-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 20,769 -12.50
2020-06-18 2020-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 16,148 -20.00
2020-06-18 2020-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,890 944,588 -0.52 52.13 -254,922 49,242,506
2020-06-18 2020-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,738 949,478 1.04
2020-03-30 2020-03-27 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,540 939,740 -0.27 47.81 -121,448 44,932,822
2020-03-30 2020-03-27 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 6,713 942,280 0.72
2020-03-27 2020-03-25 4 AMBA AMBARELLA INC
Performance Stock Units
A - Award 32,816 32,816
2020-03-27 2020-03-25 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 32,816 32,816
2020-03-19 2020-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 23,736 -11.11
2020-03-19 2020-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 20,185 -16.67
2020-03-19 2020-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -11,199 0 -100.00
2020-03-19 2020-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -6,607 935,567 -0.70 38.99 -257,594 36,475,886
2020-03-19 2020-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 15,403 942,174 1.66
2019-12-19 2019-12-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 26,703 -10.00
2019-12-19 2019-12-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 24,222 -14.29
2019-12-19 2019-12-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,420 926,771 -0.37 56.31 -192,595 52,190,367
2019-12-19 2019-12-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 7,004 930,191 0.76
2019-09-18 2019-09-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 29,670 -9.09
2019-09-18 2019-09-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 28,259 -12.50
2019-09-18 2019-09-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,614 0 -100.00
2019-09-18 2019-09-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -6,345 923,187 -0.68 64.14 -406,984 59,215,430
2019-09-18 2019-09-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,618 929,532 1.05
2019-06-19 2019-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,967 32,637 -8.33
2019-06-19 2019-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 32,296 -11.11
2019-06-19 2019-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 2,614 -49.99
2019-06-19 2019-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,438 919,914 -0.48 43.06 -191,084 39,608,093
2019-06-19 2019-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,617 924,352 1.05
2019-03-20 2019-03-19 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 36,333 -10.00
2019-03-20 2019-03-19 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 5,227 -33.33
2019-03-20 2019-03-19 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,571 914,735 -0.39 43.48 -155,283 39,776,703
2019-03-20 2019-03-19 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,650 918,306 0.73
2019-03-11 2019-03-07 4 AMBA AMBARELLA INC
Performance Stock Units
A - Award 35,604 35,604
2019-03-11 2019-03-07 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 35,604 35,604
2019-03-04 2019-03-04 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 41,522 41,522
2018-12-20 2018-12-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,037 40,370 -9.09
2018-12-20 2018-12-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 7,840 -25.00
2018-12-20 2018-12-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,990 911,656 -0.54 38.00 -189,620 34,642,928
2018-12-20 2018-12-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,650 916,646 0.73
2018-09-20 2018-09-19 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -6,799 909,996 -0.74 35.46 -241,093 32,268,458
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 0 -100.00
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -4,036 44,407 -8.33
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 10,453 -20.00
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,624 916,795 1.06
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 2,975 -50.00
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 13,066 -16.67
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,097 907,171 -0.34 43.27 -134,007 39,253,289
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 5,588 910,268 0.62
2018-06-11 2018-06-07 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 48,443 48,443
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 5,950 -33.33
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 15,679 -14.28
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,060 904,680 -0.34 53.07 -162,394 48,011,368
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 5,588 907,740 0.62
2018-02-28 2018-02-26 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 11,199 11,199
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 8,925 -25.00
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 18,292 -12.50
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,614 902,152 -0.51 57.69 -266,182 52,045,149
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 5,588 906,766 0.62
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 11,900 -20.00
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 0 -100.00
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 20,905 -11.11
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -6,467 901,178 -0.71 46.50 -300,716 41,904,777
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,088 907,645 1.01
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 14,875 -16.67
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 3,500 -50.00
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,613 23,518 -10.00
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,973 898,557 -0.66 48.77 -291,303 43,822,625
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,088 904,530 1.01
2017-03-30 2017-03-28 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 26,131 26,131
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 17,850 -14.29
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 7,000 -33.33
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,662 895,442 -0.41 56.19 -205,768 50,314,886
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,475 899,104 0.73
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 20,825 -12.50
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 10,500 -25.00
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,083 892,629 -0.57 54.21 -275,549 48,389,418
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,475 897,712 0.73
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 23,800 -11.11
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 14,000 -20.00
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 0 -100.00
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,489 891,237 -0.61 67.98 -373,142 60,586,291
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 7,239 896,726 0.81
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 26,775 -10.00
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 17,500 -16.67
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 764 -50.00
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,675 889,487 -0.52 51.97 -242,960 46,226,639
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 7,239 894,162 0.82
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 29,750 -9.09
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 21,000 -14.29
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 0 -100.00
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 1,528 -33.33
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,253 886,923 -0.48 37.12 -157,871 32,922,582
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,239 891,176 1.16
2016-03-09 2016-03-07 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 31,366 880,937 3.69
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 32,725 -8.33
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 24,500 -12.50
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 3,000 -50.00
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 2,292 -25.00
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,890 849,571 -0.69 56.97 -335,553 48,400,060
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,239 855,461 1.21
2015-10-13 2015-10-08 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 14,348 845,222 1.73
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 35,700 -7.69
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 28,000 -11.11
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 6,000 -33.33
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 3,056 -20.00
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,415 830,874 -0.65 70.80 -383,382 58,825,879
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,239 836,289 1.24
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 38,675 -7.14
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 31,500 -10.00
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 9,000 -25.00
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 3,820 -16.67
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,413 826,050 -0.65 117.60 -636,592 97,147,032
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,239 831,463 1.25
2015-03-23 2015-03-20 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -27,552 0 -100.00
2015-03-23 2015-03-20 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -40,000 821,224 -4.64 72.00 -2,880,000 59,128,128
2015-03-23 2015-03-20 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 27,552 861,224 3.30 2.93 80,727 2,523,386
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 41,650 -6.67
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 35,000 -9.09
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 12,000 -20.00
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 4,584 -14.29
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,863 833,672 -0.46 68.22 -263,534 56,873,104
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,239 837,535 1.24
2015-03-18 2015-03-16 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -1,481 4,445 -24.99
2015-03-18 2015-03-16 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -38,519 27,552 -58.30
2015-03-18 2015-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -990 827,296 -0.12 69.83 -69,129 57,768,011
2015-03-18 2015-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -39,010 828,286 -4.50 69.22 -2,700,428 57,337,270
2015-03-18 2015-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 38,519 867,296 4.65 2.93 112,861 2,541,177
2015-03-18 2015-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 1,481 828,777 0.18 8.82 13,062 7,309,813
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -741 5,926 -11.11
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -14,442 0 -100.00
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -22,817 66,071 -25.67
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -38,000 827,296 -4.39 58.00 -2,204,000 47,983,168
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 14,442 865,296 1.70 3.20 46,214 2,768,947
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 22,817 850,854 2.76 2.93 66,854 2,493,002
2015-01-09 2015-01-07 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 741 828,037 0.09 8.82 6,536 7,303,286
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,975 44,625 -6.25
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,500 38,500 -8.33
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 15,000 -16.67
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 5,348 -12.50
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,417 827,296 -0.65 46.15 -249,995 38,179,710
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,239 832,713 1.24
2014-12-08 2014-12-04 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -741 6,667 -10.00
2014-12-08 2014-12-04 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -9,259 14,442 -39.07
2014-12-08 2014-12-04 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,000 864,474 -1.14 58.00 -580,000 50,139,492
2014-12-08 2014-12-04 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,259 874,474 1.07 3.20 29,629 2,798,317
2014-12-08 2014-12-04 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 741 865,215 0.09 8.82 6,536 7,631,196
2014-11-19 2014-11-17 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -741 7,408 -9.09
2014-11-19 2014-11-17 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -19,259 23,701 -44.83
2014-11-19 2014-11-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -100 864,474 -0.01 49.20 -4,920 42,532,121
2014-11-19 2014-11-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -19,900 864,574 -2.25 48.54 -965,938 41,966,076
2014-11-19 2014-11-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 741 884,474 0.08 8.82 6,536 7,801,061
2014-11-19 2014-11-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 19,259 883,733 2.23 3.20 61,629 2,827,946
2014-10-24 2014-10-22 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -10,000 42,960 -18.88
2014-10-24 2014-10-22 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,000 864,474 -1.14 42.00 -420,000 36,307,908
2014-10-24 2014-10-22 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,000 874,474 1.16 3.20 32,000 2,798,317
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -7,718 8,149 -48.64
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -2,282 52,960 -4.13
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -980 864,474 -0.11 37.67 -36,914 32,562,402
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -8,070 865,454 -0.92 36.89 -297,733 31,929,887
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -950 873,524 -0.11 35.18 -33,425 30,734,243
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 7,718 874,474 0.89 8.82 68,073 7,712,861
2014-10-17 2014-10-15 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 2,282 866,756 0.26 3.20 7,302 2,773,619
2014-09-24 2014-09-23 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -19,688 15,867 -55.37
2014-09-24 2014-09-23 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -20,312 0 -100.00
2014-09-24 2014-09-23 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -40,000 864,474 -4.42 42.00 -1,680,000 36,307,908
2014-09-24 2014-09-23 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 40,000 904,474 4.63 8.82 352,800 7,977,461
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 18,000 -14.29
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 6,112 -11.11
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,881 864,474 -0.45 33.66 -130,634 29,098,195
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 3,764 868,355 0.44
2014-09-17 2014-09-15 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -10,000 20,312 -32.99
2014-09-17 2014-09-15 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,800 864,591 -0.21 36.52 -65,745 31,579,186
2014-09-17 2014-09-15 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -8,200 866,391 -0.94 35.55 -291,508 30,799,940
2014-09-17 2014-09-15 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,000 874,591 1.16 8.82 88,200 7,713,893
2014-09-10 2014-09-08 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 47,600 47,600
2014-09-10 2014-09-08 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
A - Award 20,400 20,400
2014-08-26 2014-08-25 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -18,576 30,312 -38.00
2014-08-26 2014-08-25 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -1,424 0 -100.00
2014-08-26 2014-08-25 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -18,576 864,591 -2.10 32.00 -594,432 27,666,912
2014-08-26 2014-08-25 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 18,576 883,167 2.15 8.82 163,840 7,789,533
2014-08-26 2014-08-25 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,424 864,591 -0.16 32.00 -45,568 27,666,912
2014-08-26 2014-08-25 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 1,424 866,015 0.16 3.20 4,557 2,771,248
2014-06-25 2014-06-24 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -10,000 1,424 -87.54
2014-06-25 2014-06-24 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,000 864,591 -1.14 32.00 -320,000 27,666,912
2014-06-25 2014-06-24 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,000 874,591 1.16 3.20 32,000 2,798,691
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -3,000 21,000 -12.50
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 6,876 -10.00
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,761 864,591 -0.32 26.55 -73,305 22,954,891
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 3,764 867,352 0.44
2014-05-02 2014-05-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -42,000 863,588 -4.64 24.96 -1,048,396 21,556,711
2014-04-02 2014-04-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -42,000 905,588 -4.43 26.71 -1,121,627 24,184,090
2014-03-20 2014-03-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,682 947,588 -0.18 28.00 -47,096 26,532,464
2014-03-20 2014-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 7,640 -9.09
2014-03-20 2014-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 764 949,270 0.08
2014-03-07 2014-03-05 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -28,000 948,506 -2.87 35.00 -980,000 33,197,710
2014-03-07 2014-03-05 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 24,000 24,000
2014-03-04 2014-03-03 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -11,399 976,506 -1.15 32.93 -375,385 32,157,710
2014-03-04 2014-03-03 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -30,601 987,905 -3.00 32.32 -988,923 31,925,830
2014-02-04 2014-02-03 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,253 1,018,506 -1.00 31.51 -323,064 32,092,309
2014-02-04 2014-02-03 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -31,747 1,028,759 -2.99 30.35 -963,645 31,226,848
2014-01-06 2014-01-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -4,835 1,060,506 -0.45 33.44 -161,679 35,462,472
2014-01-06 2014-01-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -65,165 1,065,341 -5.76 32.99 -2,149,650 35,143,256
2013-12-19 2013-12-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 8,404 -8.33
2013-12-19 2013-12-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,630 1,130,506 -0.14 24.43 -39,821 27,618,262
2013-12-19 2013-12-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 764 1,132,136 0.07
2013-12-03 2013-12-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -3,900 1,131,372 -0.34 24.50 -95,548 27,718,048
2013-12-03 2013-12-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -66,100 1,135,272 -5.50 23.67 -1,564,865 26,876,656
2013-11-13 2013-11-11 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -56,000 1,201,372 -4.45 21.53 -1,205,501 25,861,695
2013-11-05 2013-11-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -14,000 1,257,372 -1.10 20.18 -282,517 25,373,515
2013-10-21 2013-10-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -56,000 1,271,372 -4.22 21.57 -1,207,987 27,425,020
2013-10-03 2013-10-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -9,678 1,327,372 -0.72 20.53 -198,731 27,256,655
2013-10-03 2013-10-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -4,322 1,337,050 -0.32 19.43 -83,970 25,976,876
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 9,168 -7.69
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -291 1,341,372 -0.02 17.80 -5,180 23,876,422
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 764 1,341,663 0.06
2013-09-06 2013-09-04 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -14,000 1,340,899 -1.03 15.05 -210,757 20,186,028
2013-08-29 2013-08-27 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 56,000 1,354,899 4.31
2013-08-02 2013-08-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -600 1,298,899 -0.05 16.82 -10,090 21,843,195
2013-08-02 2013-08-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -13,400 1,299,499 -1.02 16.09 -215,547 20,903,221
2013-07-03 2013-07-01 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -14,000 1,312,899 -1.06 17.11 -239,534 22,463,177
2013-06-19 2013-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -280 1,326,899 -0.02 18.29 -5,121 24,268,983
2013-06-19 2013-06-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -764 9,932 -7.14
2013-06-19 2013-06-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 764 1,327,179 0.06
2013-06-11 2013-06-07 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -14,000 1,326,415 -1.04 16.09 -225,247 21,340,824
2013-04-10 2013-04-08 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -1,527 10,696 -12.49
2013-04-10 2013-04-08 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 1,527 1,340,415 0.11
2012-10-15 2012-10-15 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -70,000 1,338,888 -4.97 6.00 -420,000 8,033,328
2012-10-09 3 AMBA AMBARELLA INC
Ordinary Shares
1,408,888
P
Pembelian sekuritas non-derivatif atau derivatif di pasar terbuka atau secara pribadi.
S
Penjualan terbuka atau penjualan pribadi atas sekuritas non-derivatif atau derivatif.
A
Hibah, penghargaan, atau perolehan sekuritas lainnya dari perusahaan (seperti opsi)
C
Konversi turunan
D
Penjualan atau pengalihan sekuritas kembali ke perusahaan.
F
Pembayaran harga pelaksanaan atau kewajiban pajak menggunakan sebagian sekuritas yang diterima dari perusahaan.
G
Pemberian sekuritas oleh atau kepada orang dalam.
K
Swap ekuitas dan transaksi lindung nilai serupa
M
Pelaksanaan atau konversi sekuritas derivatif yang diterima dari perusahaan (seperti opsi)
V
Transaksi yang dilaporkan secara sukarela pada Formulir 4.
J
Lainnya (disertai dengan catatan kaki yang menjelaskan transaksi tersebut)