소개

이 페이지에서는 Amichai Shulman의 공개된 내부자의 매매 거래 내역을 종합적으로 분석합니다. 내부자들은 기업의 임원(내부 경영진), 이사 또는 주요 투자자입니다. 일반적으로 내부자가 중요한 비공개 정보를 기반으로 자신이 속한 기업을 거래하는 것은 불법으로 간주됩니다. 이것은 내부자가 자신의 기업 내에서 행하는 모든 거래가 불법이라는 것을 뜻은 아닙니다. 그러나 그들은 자신들의 모든 거래를 양식 4를 통해 SEC에 보고해야만 합니다. 이러한 제한에도 불구하고, 학계 연구에 따르면 내부자는, 일반적으로, 자신의 회사 주식에 대한 실적이 시장의 수익률을 능가하는 경향성을 보였습니다.

평균 거래 수익성

평균 거래 수익성은 내부자가 지난 3년 동안 매입한 모든 "공개 시장"(Open market)에서의 매입의 평균 수익률입니다. 이를 계산하기 위해 10b5-1 거래 계획의 일부로 표시된 모든 거래를 제외하고 내부자가 계획되지 않은 모든 오픈 마켓에서의 매입을 조사합니다. 그런 다음 3개월, 6개월, 12개월 동안 해당 거래의 평균 성과를 계산하여 각 거래에 대한 최종 성과 지표를 생성합니다. 마지막으로 내부자에 대한 성과 지표를 계산하기 위해 모든 성과 지표의 평균을 내립니다. 이 목록에는 지난 2년 동안 최소 3번 이상 거래한 내부자만 포함됩니다.

내부자의 매매 거래 수익성이 "해당 없음"인 경우, 내부자는 지난 3년 동안 공개 시장에서 매수한 적이 없거나, 거래가 너무 최근에 이루어져서 신뢰할 수 있는 성과 지표를 산출할 수 없는 경우에 해당합니다.

업데이트 주기: 일별

최고 수익율의 내부자 목록을 확인하세요.

내부자 포지션이 보고된 기업

SEC 서류에 따르면 Amichai Shulman 기업이 다음 기업에 대한 보유 또는 거래를 보고했습니다:

증권 소유권 최근 보고된 보유 주식
US:IMPV / Imperva, Inc. Chief Technology Officer 2,328
차트 해석 방법

아래 차트는 Amichai Shulman에 의한 각 "공개 시장"(Open market)에서 계획되지 않은 거래 이후 증권의 주가 실적을 보여줍니다. 계획되지 않은 거래는 10b5-1 거래 계획의 일환으로 이루어지지 않은 거래입니다. 주가 실적은 주가의 누적 백분율 변화로 표시됩니다. 예를 들어, 2019년 1월 1일 내부자의 매매 거래가 이루어졌을 경우, 차트는 현재까지 증권의 일별 백분율 변화를 보여줍니다. 이 기간 동안 주가가 10달러에서 15달러로 간다면, 주가의 누적 백분율 변화는 50%가 됩니다. 10달러에서 20달러로의 가격 변화는 100%가 되며, 10달러에서 5달러로의 가격 변화는 -50%가 됩니다.

궁극적으로 내부자의 매매 거래가 내부자의 정보를 이용하여 이익을 얻기 위해 거래 타이밍을 맞추고 있는지 확인하기 위해 내부자의 매매 거래가 주가의 초과 수익률(양 또는 음)과 얼마나 밀접한 상관 관계가 있는지 확인하고자 합니다. 내부자가 이러한 작업을 수행하고 있는 상황을 고려해 보겠습니다. 이러한 상황에서 우리는 (a) 매입 후 양의 수익률 또는 (b) 매각 후 음의 수익률을 기대할 수 있습니다. (a)의 경우, 매입 차트는 상향으로 기울어진 일련의 곡선을 보여주며, 각 매입 거래 후 양의 수익률을 나타냅니다. (b)의 경우, SALE 차트는 하향으로 기울어진 일련의 곡선을 보여주며, 각 판매 거래 후 음의 수익률을 나타냅니다.

그러나 이것만으로는 결론을 도출하기에 충분하지 않습니다. 예를 들어, 해당 기업의 주가가 수년에 걸쳐 비주기적 상승 추세에 있다면, Fintel은 매입 후 도표가 모두 상향 곡선으로 예상할 수 있습니다. 마찬가지로, 수년에 걸쳐 비주기적 하락은 거래 후에 하향 곡선으로 초래할 가능성이 높습니다. 이 도표들 중 어느 것도 내부자의 매매 거래 활동을 시사하지는 않습니다.

가장 강력한 지표는 주가가 극단적으로 순환하는 상황일 것이고, PURCHASE 차트에는 긍정적인 시그널이, SALE 차트에는 부정적인 플롯이 존재했습니다. 이는 자신들의 금전적 이익을 위한 거래 타이밍을 재던 내부자에 의한 상황일 가능성이 높습니다.

내부자의 매매 거래 내역

아래 표는 증권거래위원회(SEC)에 공시된 Amichai Shulman의 내부자의 전체 거래 목록입니다.

보고일 거래일 보고 티커 증권 코드 10b5-1 지분 잔여 지분 변동률
(%)
지분
가치
거래
가치
잔여
가치
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -388 2,328 -14.29
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -512 5,638 -8.33
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 3,000 -25.00
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Common Stock
S - Sale -3,089 390 -88.79 48.70 -150,434 18,993
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 388 101,051 0.39
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 512 100,663 0.51
2017-05-16 2017-05-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 100,151 1.01
2017-04-18 2017-04-17 4 IMPV IMPERVA INC
Common Stock
S - Sale X -780 3,479 -18.31 42.07 -32,815 146,362
2017-04-18 2017-04-17 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,305 4,259 -35.12 41.93 -96,649 178,580
2017-03-16 2017-03-15 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 6,564 -31.97 41.85 -129,107 274,703
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -2,050 6,150 -25.00
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -388 2,716 -12.50
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 4,000 -20.00
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -937 0 -100.00
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 2,050 99,151 2.11
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 388 97,101 0.40
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 96,713 1.04
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 937 95,713 0.99
2017-02-16 2017-02-15 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 9,649 -24.23 45.91 -141,632 442,986
2017-02-08 2017-02-06 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 3,104 3,104
2017-02-08 2017-02-06 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 8,400 8,400
2017-01-18 2017-01-17 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 12,734 -19.50 40.60 -125,251 517,000
2016-12-22 2016-12-21 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 91,830 -3.25 40.00 -123,400 3,673,200
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -5,000 0 -100.00
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 5,000 -16.67
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -938 937 -50.03
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 94,915 -3.15 40.10 -123,708 3,806,092
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 5,000 98,000 5.38
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 93,000 1.09
2016-11-16 2016-11-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 938 92,000 1.03
2016-10-18 2016-10-17 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 91,062 -3.28 48.57 -149,838 4,422,881
2016-10-04 2016-10-03 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -938 937 -50.03
2016-10-04 2016-10-03 4 IMPV IMPERVA INC
Common Stock
S - Sale X -938 94,147 -0.99 53.27 -49,967 5,015,211
2016-10-04 2016-10-03 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 938 95,085 1.00 34.55 32,408 3,285,187
2016-09-26 2016-09-23 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -937 1,875 -33.32
2016-09-26 2016-09-23 4 IMPV IMPERVA INC
Common Stock
S - Sale X -937 94,147 -0.99 51.00 -47,787 4,801,497
2016-09-26 2016-09-23 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 937 95,084 1.00 34.55 32,373 3,285,152
2016-09-16 2016-09-15 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 94,147 -3.17 44.30 -136,666 4,170,712
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -5,000 5,000 -50.00
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 6,000 -14.29
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -937 1,875 -33.32
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 97,232 -3.08 46.87 -144,594 4,557,264
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 5,000 100,317 5.25
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 95,317 1.06
2016-08-16 2016-08-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 937 94,317 1.00
2016-07-29 2016-07-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,085 93,380 -3.20 46.28 -142,774 4,321,626
2016-05-17 2016-05-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -5,000 10,000 -33.33
2016-05-17 2016-05-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 7,000 -12.50
2016-05-17 2016-05-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -938 2,812 -25.01
2016-05-17 2016-05-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 5,000 96,465 5.47
2016-05-17 2016-05-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 91,465 1.11
2016-05-17 2016-05-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 938 90,465 1.05
2016-05-17 2016-05-02 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,000 18,765 -13.78 46.52 -139,560 872,948
2016-04-04 2016-04-01 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -938 2,812 -25.01
2016-04-04 2016-04-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,076 21,765 -4.71 50.35 -54,177 1,095,868
2016-04-04 2016-04-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,924 22,841 -7.77 49.72 -95,661 1,135,655
2016-04-04 2016-04-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -938 89,527 -1.04 50.00 -46,900 4,476,350
2016-04-04 2016-04-01 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 938 90,465 1.05 34.55 32,408 3,125,566
2016-03-02 2016-03-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,260 24,765 -8.36 45.53 -102,898 1,127,550
2016-03-02 2016-03-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -740 27,025 -2.67 44.41 -32,863 1,200,180
2016-02-16 2016-02-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -5,000 15,000 -25.00
2016-02-16 2016-02-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 8,000 -11.11
2016-02-16 2016-02-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -937 3,750 -19.99
2016-02-16 2016-02-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 5,000 89,527 5.92
2016-02-16 2016-02-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 84,527 1.20
2016-02-16 2016-02-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 937 83,527 1.13
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Restricted Stock Units
A - Award 20,000 20,000
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Restricted Stock Units
A - Award 8,200 8,200
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -4 27,765 -0.01 51.16 -205 1,420,457
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -2,996 27,769 -9.74 50.49 -151,268 1,402,057
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Restricted Stock Units
A - Award 20,000 20,000
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Restricted Stock Units
A - Award 8,200 8,200
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -4 27,765 -0.01 51.16 -205 1,420,457
2016-02-16 2016-02-01 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -2,996 27,769 -9.74 50.49 -151,268 1,402,057
2016-02-09 2016-02-08 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,673 82,590 -1.99 38.75 -64,829 3,200,362
2016-02-09 2016-02-08 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,477 84,263 -2.86 37.70 -93,383 3,176,715
2016-02-03 2016-02-01 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 20,000 20,000
2016-02-03 2016-02-01 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 8,200 8,200
2016-02-03 2016-02-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4 27,765 -0.01 51.16 -205 1,420,457
2016-02-03 2016-02-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,996 27,769 -9.74 50.49 -151,268 1,402,057
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -937 3,750 -19.99
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -1,875 0 -100.00
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -300 30,765 -0.97 61.46 -18,438 1,890,817
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,900 31,065 -5.76 60.50 -114,950 1,879,432
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -800 32,965 -2.37 59.57 -47,656 1,963,725
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -290 86,740 -0.33 61.55 -17,850 5,338,847
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,822 87,030 -2.05 60.52 -110,267 5,267,056
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -700 88,852 -0.78 59.54 -41,678 5,290,248
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 937 89,552 1.06 34.55 32,373 3,094,022
2016-01-05 2016-01-04 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 1,875 88,615 2.16 32.79 61,481 2,905,686
2015-12-02 2015-12-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -962 33,765 -2.77 74.70 -71,861 2,522,246
2015-12-02 2015-12-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,038 34,727 -5.54 73.99 -150,792 2,569,451
2015-11-17 2015-11-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -938 4,687 -16.68
2015-11-17 2015-11-16 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 9,000 -10.00
2015-11-17 2015-11-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 86,740 1.17
2015-11-17 2015-11-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise 938 85,740 1.11
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -938 4,687 -16.68
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -1,875 1,875 -50.00
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -938 84,802 -1.09 65.63 -61,561 5,565,555
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,162 85,740 -1.34 65.14 -75,693 5,585,104
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -713 86,902 -0.81 63.94 -45,589 5,556,514
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 938 87,615 1.08 34.55 32,408 3,027,098
2015-10-05 2015-10-01 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 1,875 86,677 2.21 32.79 61,481 2,842,139
2015-08-17 2015-08-17 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -937 5,625 -14.28
2015-08-17 2015-08-17 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 10,000 -9.09
2015-08-17 2015-08-17 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 84,802 1.19
2015-08-17 2015-08-17 4 IMPV IMPERVA INC
Common Stock
M - Exercise 937 83,802 1.13
2015-07-27 2015-07-23 4 IMPV IMPERVA INC
Common Stock
S - Sale X -9,000 36,765 -19.67 70.00 -630,000 2,573,550
2015-05-18 2015-05-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -938 6,562 -12.51
2015-05-18 2015-05-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -1,000 11,000 -8.33
2015-05-18 2015-05-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 1,000 82,865 1.22
2015-05-18 2015-05-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 938 81,865 1.16
2015-05-12 2015-05-11 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -313 6,562 -4.55
2015-05-12 2015-05-11 4 IMPV IMPERVA INC
Common Stock
S - Sale X -313 80,927 -0.39 54.01 -16,905 4,370,867
2015-05-12 2015-05-11 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 313 81,240 0.39 34.55 10,814 2,806,842
2015-05-12 2015-05-08 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -8,125 6,875 -54.17
2015-05-12 2015-05-08 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -1,875 5,625 -25.00
2015-05-12 2015-05-08 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 80,927 -11.00 51.00 -510,000 4,127,277
2015-05-12 2015-05-08 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 1,875 90,927 2.11 32.79 61,481 2,981,496
2015-05-12 2015-05-08 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 8,125 89,052 10.04 34.55 280,719 3,076,747
2015-02-17 2015-02-17 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -937 7,500 -11.11
2015-02-17 2015-02-17 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -4,000 12,000 -25.00
2015-02-17 2015-02-17 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -10,000 0 -100.00
2015-02-17 2015-02-17 4 IMPV IMPERVA INC
Common Stock
M - Exercise 4,000 80,927 5.20
2015-02-17 2015-02-17 4 IMPV IMPERVA INC
Common Stock
M - Exercise 937 76,927 1.23
2015-02-17 2015-02-17 4 IMPV IMPERVA INC
Common Stock
M - Exercise 10,000 75,990 15.15
2015-01-12 2015-01-08 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -1,875 7,500 -20.00
2015-01-12 2015-01-08 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,875 65,990 -2.76 50.00 -93,750 3,299,500
2015-01-12 2015-01-08 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 1,875 67,865 2.84 32.79 61,481 2,225,293
2014-12-17 2014-12-16 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -9,492 9,375 -50.31
2014-12-17 2014-12-16 4 IMPV IMPERVA INC
Common Stock
S - Sale X -9,492 65,990 -12.58 50.00 -474,600 3,299,500
2014-12-17 2014-12-16 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 9,492 75,482 14.38 32.79 311,243 2,475,055
2014-12-16 2014-12-15 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -1,133 18,867 -5.66
2014-12-16 2014-12-15 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,133 65,990 -1.69 50.00 -56,650 3,299,500
2014-12-16 2014-12-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 1,133 67,123 1.72 32.79 37,151 2,200,963
2014-12-16 2014-12-12 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
M - Exercise X -10,000 20,000 -33.33
2014-12-16 2014-12-12 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 65,990 -13.16 50.00 -500,000 3,299,500
2014-12-16 2014-12-12 4 IMPV IMPERVA INC
Common Stock
M - Exercise X 10,000 75,990 15.15 32.79 327,900 2,491,712
2014-12-02 2014-12-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,514 58,765 -4.10 42.74 -107,448 2,511,616
2014-12-02 2014-12-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,486 61,279 -3.90 42.13 -104,735 2,581,684
2014-11-19 2014-11-17 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -938 8,437 -10.01
2014-11-19 2014-11-17 4 IMPV IMPERVA INC
Common Stock
M - Exercise 938 65,990 1.44
2014-11-05 2014-11-03 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,200 63,765 -3.34 41.31 -90,882 2,634,132
2014-11-05 2014-11-03 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,800 65,965 -4.07 40.92 -114,576 2,699,288
2014-11-03 2014-10-31 4 IMPV IMPERVA INC
Common Stock
S - Sale X -7,500 68,765 -9.83 36.56 -274,200 2,514,048
2014-10-07 2014-10-06 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,500 76,265 -3.17 30.00 -75,000 2,287,950
2014-09-03 2014-09-02 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,000 78,765 -5.97 30.00 -150,000 2,362,950
2014-08-19 2014-08-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -937 9,375 -9.09
2014-08-19 2014-08-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 937 65,052 1.46
2014-05-20 2014-05-20 4 IMPV IMPERVA INC
Common Stock
S - Sale X -20 64,115 -0.03 20.83 -417 1,335,515
2014-05-20 2014-05-19 4 IMPV IMPERVA INC
Common Stock
S - Sale X -624 64,135 -0.96 20.57 -12,836 1,319,257
2014-05-19 2014-05-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -938 10,312 -8.34
2014-05-19 2014-05-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 938 64,759 1.47
2014-02-19 2014-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -3,750 11,250 -25.00
2014-02-19 2014-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
M - Exercise -10,000 10,000 -50.00
2014-02-19 2014-02-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 3,750 63,177 6.31
2014-02-19 2014-02-15 4 IMPV IMPERVA INC
Common Stock
M - Exercise 10,000 59,427 20.23
2014-02-12 2014-02-07 4/A IMPV IMPERVA INC
Common Stock
A - Award 39,427 49,427 394.27
2014-02-11 2014-02-07 4 IMPV IMPERVA INC
Common Stock
A - Award 39,427 123,192 47.07
2014-02-06 2014-02-04 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
A - Award 16,000 16,000
2014-02-06 2014-02-04 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 16,000 16,000
2014-01-03 2014-01-02 4 IMPV IMPERVA INC
Common Stock
S - Sale X -8,785 83,765 -9.49 48.28 -424,140 4,044,174
2014-01-03 2014-01-02 4 IMPV IMPERVA INC
Common Stock
S - Sale X -14,090 92,550 -13.21 47.31 -666,598 4,378,540
2013-12-18 2013-12-17 4 IMPV IMPERVA INC
Common Stock
S - Sale -10,090 106,640 -8.64 45.00 -454,050 4,798,800
2013-12-03 2013-12-02 4 IMPV IMPERVA INC
Common Stock
S - Sale -11,250 116,730 -8.79 44.04 -495,450 5,140,789
2013-12-03 2013-12-02 4 IMPV IMPERVA INC
Common Stock
S - Sale -1,160 127,980 -0.90 45.00 -52,200 5,759,100
2013-11-19 2013-11-18 4 IMPV IMPERVA INC
Common Stock
S - Sale X -235 10,000 -2.30 39.43 -9,266 394,300
2013-11-08 2013-11-06 4 IMPV IMPERVA INC
Common Stock
S - Sale X -22,500 129,140 -14.84 45.00 -1,012,500 5,811,300
2013-11-08 2013-11-06 4 IMPV IMPERVA INC
Common Stock
S - Sale X -11,250 151,640 -6.91 41.15 -462,938 6,239,986
2013-10-02 2013-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,024 162,890 -2.41 41.83 -168,324 6,813,689
2013-08-06 2013-08-05 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,086 166,914 -0.65 52.58 -57,102 8,776,338
2013-08-02 2013-08-02 4 IMPV IMPERVA INC
Common Stock
S - Sale X -26,140 168,000 -13.46 52.51 -1,372,611 8,821,680
2013-08-02 2013-08-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -20,000 194,140 -9.34 51.03 -1,020,600 9,906,964
2013-07-03 2013-07-03 4 IMPV IMPERVA INC
Common Stock
S - Sale X -3,222 214,140 -1.48 45.21 -145,667 9,681,269
2013-07-02 2013-07-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -16,778 217,362 -7.17 44.94 -754,003 9,768,248
2013-06-04 2013-06-03 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,552 234,140 -1.08 39.78 -101,519 9,314,089
2013-06-04 2013-06-03 4 IMPV IMPERVA INC
Common Stock
S - Sale X -7,448 236,692 -3.05 38.60 -287,493 9,136,311
2013-06-04 2013-05-31 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 244,140 -3.93 40.08 -400,800 9,785,131
2013-05-31 2013-05-30 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,084 254,140 -1.96 40.27 -204,733 10,234,218
2013-05-31 2013-05-30 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,916 259,224 -1.86 39.57 -194,526 10,257,494
2013-05-29 2013-05-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 264,140 -3.65 39.72 -397,200 10,491,641
2013-05-29 2013-05-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 274,140 -3.52 40.19 -401,900 11,017,687
2013-05-17 2013-05-17 4 IMPV IMPERVA INC
Common Stock
S - Sale X -544 10,000 -5.16 39.35 -21,406 393,500
2013-05-02 2013-05-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 284,140 -3.40 38.68 -386,800 10,990,535
2013-04-30 2013-04-30 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 294,140 -3.29 39.23 -392,300 11,539,112
2013-04-30 2013-04-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 304,140 -3.18 39.03 -390,300 11,870,584
2013-04-26 2013-04-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 314,140 -3.09 38.82 -388,200 12,194,915
2013-04-26 2013-04-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 324,140 -2.99 38.84 -388,400 12,589,598
2013-04-03 2013-04-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 334,140 -2.91 38.11 -381,100 12,734,075
2013-03-28 2013-03-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 344,140 -2.82 38.39 -383,900 13,211,535
2013-03-28 2013-03-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 354,140 -2.75 38.11 -381,100 13,496,275
2013-03-26 2013-03-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 364,140 -2.67 38.39 -383,900 13,979,335
2013-03-26 2013-03-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,930 374,140 -1.30 38.56 -190,101 14,426,838
2013-03-26 2013-03-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,070 379,070 -1.32 37.87 -192,001 14,355,381
2013-03-04 2013-03-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,203 384,140 -1.34 36.96 -192,303 14,197,814
2013-03-04 2013-03-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,797 389,343 -1.22 36.56 -175,378 14,234,380
2013-02-28 2013-02-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 394,140 -2.47 36.37 -363,700 14,334,872
2013-02-28 2013-02-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 404,140 -2.41 36.67 -366,700 14,819,814
2013-02-26 2013-02-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,247 414,140 -1.25 36.36 -190,781 15,058,130
2013-02-26 2013-02-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,753 419,387 -1.12 36.11 -171,631 15,144,065
2013-02-26 2013-02-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 424,140 -2.30 35.85 -358,500 15,205,419
2013-02-26 2013-02-26 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -5,247 414,140 -1.25 36.36 -190,781 15,058,130
2013-02-26 2013-02-26 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -4,753 419,387 -1.12 36.11 -171,631 15,144,065
2013-02-26 2013-02-25 4/A IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 424,140 -2.30 35.85 -358,500 15,205,419
2013-02-19 2013-02-15 4 IMPV IMPERVA INC
Restricted Stock Units
C - Conversion -10,000 20,000 -33.33
2013-02-19 2013-02-15 4 IMPV IMPERVA INC
Common Stock
C - Conversion 10,000 10,000
2013-02-07 2013-02-07 4 IMPV IMPERVA INC
Common Stock
S - Sale X -7,989 434,140 -1.81 35.00 -279,615 15,194,900
2013-02-07 2013-02-06 4 IMPV IMPERVA INC
Common Stock
S - Sale X -9,610 442,129 -2.13 35.00 -336,350 15,474,515
2013-02-07 2013-02-05 4 IMPV IMPERVA INC
Employee Stock Option (right to buy)
A - Award 15,000 15,000
2013-02-07 2013-02-05 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 15,000 15,000
2013-02-04 2013-02-04 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 451,739 -2.17 35.00 -350,000 15,810,865
2013-02-04 2013-02-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -9,610 461,739 -2.04 35.00 -336,350 16,160,865
2013-01-31 2013-01-30 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 471,349 -2.08 34.23 -342,300 16,134,276
2013-01-29 2013-01-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,946 481,349 -1.02 34.23 -169,302 16,476,576
2013-01-29 2013-01-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,054 486,295 -1.03 33.81 -170,876 16,441,634
2013-01-29 2013-01-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -8,651 491,349 -1.73 35.00 -302,785 17,197,215
2013-01-29 2013-01-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -1,349 0 -100.00 35.08 -47,323
2013-01-25 2013-01-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 1,349 -88.11 34.83 -348,300 46,986
2013-01-25 2013-01-24 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,401 11,349 -17.46 35.01 -84,059 397,328
2013-01-02 2012-12-31 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,101 13,750 -27.06 31.23 -159,304 429,412
2013-01-02 2012-12-31 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,899 18,851 -20.63 30.75 -150,644 579,668
2012-12-28 2012-12-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,001 23,750 -17.39 31.29 -156,481 743,138
2012-12-28 2012-12-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,999 28,751 -14.81 30.72 -153,569 883,231
2012-12-27 2012-12-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,958 33,750 -12.81 30.69 -152,161 1,035,788
2012-12-27 2012-12-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,042 38,708 -11.52 30.11 -151,815 1,165,498
2012-12-27 2012-12-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,028 43,750 -10.31 31.79 -159,840 1,390,812
2012-12-27 2012-12-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,972 48,778 -9.25 31.32 -155,723 1,527,727
2012-11-30 2012-11-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,200 53,750 -8.82 29.41 -152,932 1,580,788
2012-11-30 2012-11-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,800 58,950 -7.53 29.05 -139,440 1,712,498
2012-11-30 2012-11-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 63,750 -13.56 28.45 -284,500 1,813,688
2012-11-27 2012-11-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 73,750 -11.94 29.04 -290,400 2,141,700
2012-11-27 2012-11-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 83,750 -10.67 29.08 -290,800 2,435,450
2012-11-20 2012-11-19 4 IMPV IMPERVA INC
Common Stock
S - Sale -452 0 -100.00 28.86 -13,045
2012-11-02 2012-11-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,900 93,750 -4.97 32.42 -158,858 3,039,375
2012-11-02 2012-11-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,100 98,650 -4.92 31.72 -161,772 3,129,178
2012-11-02 2012-10-31 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 103,750 -8.79 31.36 -313,600 3,253,600
2012-10-26 2012-10-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 113,750 -8.08 31.39 -313,900 3,570,612
2012-10-26 2012-10-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 123,750 -7.48 31.23 -312,300 3,864,712
2012-10-02 2012-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -400 133,750 -0.30 37.03 -14,812 4,952,762
2012-10-02 2012-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -2,300 134,150 -1.69 36.37 -83,651 4,879,036
2012-10-02 2012-10-01 4 IMPV IMPERVA INC
Common Stock
S - Sale X -7,300 136,450 -5.08 35.35 -258,055 4,823,508
2012-09-28 2012-09-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 143,750 -6.50 37.02 -370,200 5,321,625
2012-09-28 2012-09-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 153,750 -6.11 37.12 -371,200 5,707,200
2012-09-26 2012-09-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 163,750 -5.76 37.18 -371,800 6,088,225
2012-09-26 2012-09-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 173,750 -5.44 36.74 -367,400 6,383,575
2012-09-19 2012-09-18 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 183,750 -5.16 35.34 -353,400 6,493,725
2012-09-17 2012-09-17 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 193,750 -4.91 35.08 -350,800 6,796,750
2012-09-17 2012-09-14 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 203,750 -4.68 35.00 -350,000 7,131,250
2012-08-30 2012-08-30 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 213,750 -4.47 30.03 -300,300 6,418,912
2012-08-30 2012-08-29 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 223,750 -4.28 30.74 -307,400 6,878,075
2012-08-28 2012-08-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -4,779 233,750 -2.00 31.32 -149,678 7,321,050
2012-08-28 2012-08-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -5,221 238,529 -2.14 30.72 -160,389 7,327,611
2012-08-28 2012-08-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 243,750 -3.94 30.25 -302,500 7,373,438
2012-07-30 2012-07-30 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 253,750 -3.79 25.92 -259,200 6,577,200
2012-07-27 2012-07-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 263,750 -3.65 26.32 -263,200 6,941,900
2012-07-27 2012-07-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 273,750 -3.52 26.36 -263,600 7,216,050
2012-07-27 2012-07-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 283,750 -3.40 26.47 -264,700 7,510,862
2012-06-28 2012-06-28 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 293,750 -3.29 28.42 -284,200 8,348,375
2012-06-28 2012-06-27 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 303,750 -3.19 28.86 -288,600 8,766,225
2012-06-26 2012-06-26 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 313,750 -3.09 29.83 -298,300 9,359,162
2012-06-26 2012-06-25 4 IMPV IMPERVA INC
Common Stock
S - Sale X -10,000 323,750 -3.00 29.52 -295,200 9,557,100
2012-04-11 3/A IMPV IMPERVA INC
Common Stock
458,750
2012-04-11 3/A IMPV IMPERVA INC
Common Stock
500,000
2012-04-11 2011-11-08 4/A IMPV IMPERVA INC
Common Stock
S - Sale -125,000 333,750 -27.25 18.00 -2,250,000 6,007,500
2012-02-09 2012-02-08 4 IMPV IMPERVA INC
Restricted Stock Units
A - Award 30,000 30,000
2012-02-09 2012-02-08 4 IMPV IMPERVA INC
Stock Option (right to buy)
A - Award 30,000 30,000
2011-11-08 3 IMPV IMPERVA INC
Common Stock
462,500
2011-11-08 3 IMPV IMPERVA INC
Common Stock
500,000
P
공개 시장에서 또는 사적으로 비파생증권 또는 파생증권 매입
S
공개 시장에서 또는 사적으로 비파생증권 또는 파생증권 매각
A
자사로부터 유가증권(옵션 등)을 보조, 지급 또는 기타 취득
C
파생상품 전환
D
자사에게 유가증권을 매각 또는 양도
F
기업으로부터 인도 받은 유가증권의 일부를 사용한 행사 가격 또는 조세 채무의 지급
G
내부자에 의한 또는 내부자에게 증권 증여
K
지분스왑 및 유사 위험 회피거래
M
자사로부터 인도 받은 파생증권(옵션 등)의 행사 또는 전환
V
보고서 양식 4에 자진 신고된 거래
J
기타 (거래 내용을 설명하는 각주와 동반)