簡介

本頁面提供了有關 George Laplante 已知的內部交易歷史的全面分析。內部人士包括公司的高管、董事或重要投資者。一般而言,基於內幕、非公開信息進行交易是非法的。這並不意味著他們在自己的公司進行任何交易都是非法的。但是,他們必須透過Form 4向美國證券交易委員會(SEC)報告所有交易。盡管存在這些限制,學術研究表明,內部人士 - 整體而言 - 在自己公司中的投資表現往往優於市場。

平均交易盈利能力

「平均交易盈利能力」衡量了內部人士在過去三年中所有非計劃性的公開市場購買交易的平均回報率。計算過程包括檢查每筆交易,排除了作為10b5-1交易計劃的一部分的交易。然後,對每筆交易在3、6和12個月的表現進行平均,以生成該筆交易最終的表現指標。最終,將所有交易的表現指標進行平均,計算出內部人士的總體平均表現指標。列表僅包含在過去兩年中進行過至少三筆交易的內部人士。

如果內部人士的交易盈利能力顯示為"N/A",則可能是因為該內部人士在過去三年內沒有進行任何公開市場購買交易,或者他們進行的交易距離現在太近,無法計算出可靠的表現指標。

更新頻率:每日

查看收益最高的的內幕交易者列表。

報告內部持倉的公司

SEC文件顯示George Laplante已報告在以下公司擁有持倉或進行了交易:

證券 職位 最新報告的持倉
US:AMBA / Ambarella, Inc. Executive Vice President 95,986
如何解讀這些圖表

以下圖表顯示了在George Laplante進行的每筆公開市場非計劃交易後證券的股價表現。非計劃交易是指沒有作為10b5-1交易計劃的一部分而進行的交易。股價表現以累積百分比變化的方式繪製。例如,如果一筆內部人士交易是在2019年1月1日進行的,該圖表將顯示該證券的每日百分比變化直至當前日期。如果在此期間股價從10美元漲至15美元,則股價的累積百分比變化將為50%。從10美元漲至20美元的價格變化將為100%,而從10美元跌至5美元的價格變化將為-50%。

最終,我們將評估內部人士的交易與股價的超額回報(正向或負向)之間的相關性,以判斷內部人士是否在交易中利用內部信息獲利。如果內部人士有這樣的行為,我們預期看到(a)購買後的正回報,或者(b)賣出後的負回報。對於情況(a),購買圖表將顯示一系列向上傾斜的曲線,表示每次購買後都有正回報。對於情況(b),賣出圖表將顯示一系列向下傾斜的曲線,表示每次賣出後都有負回報。

然而,僅憑這一點還不足以得出結論。例如,如果公司的股價在多年內呈現非周期性上升,我們會預期所有購買後的圖表都呈現向上傾斜。同樣地,多年來呈現非周期性下降的股價會導致賣出後的圖表也呈現向下傾斜。這兩種情況的圖表都不能表示內部人士在進行內幕交易。

最有力的指標是在公司股價呈極度循環波動的情況下,「購買」圖表顯示正向信號,而「賣出」圖表顯示負向趨勢。這種情況強烈暗示內部人士可能根據內幕信息精確地計時進行交易,以獲得財務優勢。

歷史內部人交易

該表格顯示了由 George Laplante 進行的所有內幕交易的完整列表,這些交易已向美國證券交易委員會(SEC)披露。

呈報日期 交易日期 表格 證券代碼 證券 代碼 10b5-1 股份 剩餘股份 %
變化
每股
股價
交易
金額
剩餘
金額
2018-09-20 2018-09-19 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,016 95,986 -4.02 35.53 -142,688 3,410,383
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 0 -100.00
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,105 8,418 -20.00
2018-09-20 2018-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,949 100,002 5.21
2018-09-10 2018-09-10 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -8,011 95,053 -7.77 38.61 -309,280 3,669,702
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 2,844 -50.00
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,104 10,523 -16.66
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,786 103,064 -2.63 43.27 -120,550 4,459,579
2018-06-20 2018-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,948 105,850 4.90
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 5,688 -33.33
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,105 12,627 -14.29
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,786 100,902 -2.69 53.07 -147,853 5,354,869
2018-03-20 2018-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,949 103,688 5.01
2018-02-28 2018-02-26 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 9,019 9,019
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,843 8,532 -24.99
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,104 14,732 -12.50
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,202 98,739 -4.08 57.69 -242,413 5,696,253
2017-12-20 2017-12-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 4,947 102,941 5.05
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 11,375 -20.00
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 0 -100.00
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,105 16,836 -11.11
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -5,592 97,994 -5.40 46.50 -260,028 4,556,721
2017-09-20 2017-09-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 7,574 103,586 7.89
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 14,219 -16.67
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 2,625 -50.00
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,104 18,941 -10.00
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,836 96,012 -4.80 48.77 -235,852 4,682,505
2017-06-20 2017-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 7,573 100,848 8.12
2017-03-30 2017-03-28 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 21,045 21,045
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 17,063 -14.29
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 5,250 -33.33
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,226 93,275 -3.34 56.19 -181,269 5,241,122
2017-03-17 2017-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 5,469 96,501 6.01
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,843 19,907 -12.50
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 7,875 -25.00
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,476 91,032 -4.69 54.21 -242,644 4,934,845
2016-12-16 2016-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 5,468 95,508 6.07
2016-10-03 2016-09-29 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -10,000 34,912 -22.27
2016-10-03 2016-09-29 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -10,000 90,040 -10.00 70.00 -700,000 6,302,800
2016-10-03 2016-09-29 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 10,000 100,040 11.11 8.82 88,200 882,353
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 22,750 -11.11
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 10,500 -20.00
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 0 -100.00
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,844 90,040 -5.11 67.98 -329,295 6,120,919
2016-09-20 2016-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,164 94,884 6.95
2016-09-08 2016-09-07 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -27,165 44,912 -37.69
2016-09-08 2016-09-07 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -2,835 0 -100.00
2016-09-08 2016-09-07 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -30,000 88,720 -25.27 67.08 -2,012,463 5,951,524
2016-09-08 2016-09-07 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 30,000 118,720 33.81 8.82 264,600 1,047,110
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 25,594 -10.00
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 13,125 -16.67
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 695 -49.96
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,869 88,720 -4.18 51.97 -201,072 4,610,778
2016-06-20 2016-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,163 92,589 7.13
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 28,438 -9.09
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 15,750 -14.29
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 0 -100.00
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 1,389 -33.35
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,540 86,426 -3.93 37.12 -131,405 3,208,133
2016-03-18 2016-03-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 8,414 89,966 10.32
2016-03-09 2016-03-07 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 29,940 81,552 58.01
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,843 31,282 -8.33
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 18,375 -12.50
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 2,250 -50.00
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 2,084 -24.98
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,903 51,612 -8.68 56.97 -279,324 2,940,336
2015-12-18 2015-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 8,412 56,515 17.49
2015-10-13 2015-10-08 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 13,696 48,103 39.81
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 34,125 -7.69
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 21,000 -11.11
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 4,500 -33.33
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 2,778 -20.01
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,450 34,407 -11.45 70.80 -315,060 2,436,016
2015-09-17 2015-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 8,414 38,857 27.64
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 36,969 -7.14
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 23,625 -10.00
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 6,750 -25.00
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 3,473 -16.65
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,184 31,831 -11.62 117.60 -492,056 3,743,462
2015-06-18 2015-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 9,801 36,015 37.39
2015-06-18 2015-06-16 4/A AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 8,413 30,443 38.19
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,844 39,813 -6.67
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 26,250 -9.09
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 9,000 -20.00
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 4,167 -14.29
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -3,176 26,214 -10.81 68.22 -216,667 1,788,319
2015-03-19 2015-03-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 8,414 29,390 40.11
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,843 42,657 -6.25
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,625 28,875 -8.33
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 11,250 -16.67
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 4,862 -12.49
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -4,451 20,976 -17.51 46.15 -205,414 968,042
2014-12-18 2014-12-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 8,412 25,427 49.44
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 13,500 -14.29
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 5,556 -11.12
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,976 48,515 -5.78 33.66 -100,172 1,633,015
2014-09-17 2014-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 2,945 51,491 6.07
2014-09-10 2014-09-08 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 45,500 45,500
2014-09-10 2014-09-08 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
A - Award 19,500 19,500
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -2,250 15,750 -12.50
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 6,251 -9.99
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -2,937 48,182 -5.75 26.55 -77,977 1,279,232
2014-06-18 2014-06-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 2,944 51,119 6.11
2014-03-20 2014-03-18 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 6,945 -9.10
2014-03-20 2014-03-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,683 48,175 -3.38 28.00 -47,124 1,348,900
2014-03-20 2014-03-18 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 695 49,032 1.44
2014-03-12 2014-03-11 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -5,740 3,148 -64.58
2014-03-12 2014-03-11 4 AMBA AMBARELLA INC
Non-Qualified Stock Option (right to buy)
M - Exercise -42,675 72,077 -37.19
2014-03-12 2014-03-11 4 AMBA AMBARELLA INC
Incentive Stock Option (right to buy)
M - Exercise -945 2,835 -25.00
2014-03-12 2014-03-11 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,500 48,337 -3.01 31.47 -47,203 1,521,103
2014-03-12 2014-03-11 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -58,500 49,837 -54.00 30.84 -1,804,011 1,536,863
2014-03-12 2014-03-11 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 49,360 108,337 83.69 8.82 435,355 955,532
2014-03-07 2014-03-05 4 AMBA AMBARELLA INC
Restricted Stock Units
A - Award 18,000 18,000
2013-12-24 2013-12-20 4 AMBA AMBARELLA INC
Stock Option (right to buy)
M - Exercise -50,000 118,532 -29.67
2013-12-24 2013-12-20 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -50,000 58,977 -45.88 28.07 -1,403,565 1,655,561
2013-12-24 2013-12-20 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 50,000 108,977 84.78 8.82 441,000 961,177
2013-12-19 2013-12-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 7,640 -8.33
2013-12-19 2013-12-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -1,270 58,977 -2.11 24.43 -31,026 1,440,808
2013-12-19 2013-12-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 694 60,247 1.17
2013-12-12 2013-12-10 4 AMBA AMBARELLA INC
Stock Option (right to buy)
M - Exercise -60,000 168,532 -26.25
2013-12-12 2013-12-10 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -1,900 59,553 -3.09 24.98 -47,455 1,487,414
2013-12-12 2013-12-10 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -58,100 61,453 -48.60 24.40 -1,417,756 1,499,576
2013-12-12 2013-12-10 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 60,000 119,553 100.75 8.82 529,200 1,054,457
2013-10-18 2013-10-17 4 AMBA AMBARELLA INC
Stock Option (right to buy)
M - Exercise -15,000 228,532 -6.16
2013-10-18 2013-10-17 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -15,000 59,553 -20.12 22.00 -330,024 1,310,261
2013-10-18 2013-10-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 15,000 74,553 25.19 8.82 132,300 657,557
2013-10-03 2013-10-02 4 AMBA AMBARELLA INC
Stock Option (right to buy)
M - Exercise -15,000 243,532 -5.80
2013-10-03 2013-10-02 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -15,000 59,553 -20.12 20.24 -303,597 1,205,341
2013-10-03 2013-10-02 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 15,000 74,553 25.19 8.82 132,300 657,557
2013-09-23 2013-09-10 4/A AMBA AMBARELLA INC
Stock Option(right to buy)
M - Exercise -23,500 265,032 -8.14
2013-09-23 2013-09-10 4/A AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -23,500 54,940 -29.96 17.80 -418,302 977,937
2013-09-23 2013-09-10 4/A AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 23,500 78,440 42.77 8.82 207,270 691,841
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -695 8,334 -7.70
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Stock Option (right to buy)
M - Exercise -6,300 258,532 -2.38
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -265 59,553 -0.44 17.80 -4,717 1,060,043
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 695 55,635 1.27
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -6,300 54,940 -10.29 18.13 -114,222 996,090
2013-09-18 2013-09-16 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 6,300 61,240 11.47 8.82 55,566 540,137
2013-09-13 2013-09-12 4 AMBA AMBARELLA INC
Stock Option(right to buy)
M - Exercise -200 264,832 -0.08
2013-09-13 2013-09-12 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -200 54,940 -0.36 18.00 -3,600 988,920
2013-09-13 2013-09-12 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 200 55,140 0.36 8.82 1,764 486,335
2013-09-12 2013-09-10 4 AMBA AMBARELLA INC
Stock Option(right to buy)
M - Exercise -23,500 265,032 -8.14
2013-09-12 2013-09-10 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale X -23,500 54,940 -29.96 17.80 -418,302 977,937
2013-09-12 2013-09-10 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 23,500 78,440 42.77 8.82 207,270 691,841
2013-08-29 2013-08-27 4 AMBA AMBARELLA INC
Ordinary Shares
A - Award 42,000 54,940 324.57
2013-06-19 2013-06-18 4 AMBA AMBARELLA INC
Ordinary Shares
S - Sale -254 12,940 -1.93 18.29 -4,646 236,673
2013-06-19 2013-06-17 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -694 9,029 -7.14
2013-06-19 2013-06-17 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 694 13,194 5.55
2013-04-10 2013-04-08 4 AMBA AMBARELLA INC
Restricted Stock Units
M - Exercise -1,389 9,723 -12.50
2013-04-10 2013-04-08 4 AMBA AMBARELLA INC
Ordinary Shares
M - Exercise 1,389 12,500 12.50
2012-10-09 3 AMBA AMBARELLA INC
Ordinary Shares
11,111
P
非衍生或衍生證券的公開市場或私下買入
S
非衍生或衍生證券的公開市場或私下賣出
A
公司向內部人員授予、獎勵或以其他方式獲取證券(例如股票期權)
C
衍生工具轉換
D
將證券賣出或轉讓回公司
F
使用從公司收到的證券的一部分來支付行使價或稅務負擔。
G
內部人士贈送或接收他人贈送公司股票
K
股權掉期和類似的避險交易
M
行使或轉換從公司獲得的衍生證券(例如期權)
V
內部人士透過Form 4自願報告的一筆交易
J
其他(附有交易描述的腳註)