Amtech 系統公司
US ˙ NasdaqGS ˙ US0323325045

簡介

本頁面提供了有關 Michael Garnreiter 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Michael Garnreiter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:AXON / Axon Enterprise, Inc. Director 18,398
US:KNX / Knight-Swift Transportation Holdings Inc. Director 12,318
US:ASYS / Amtech Systems, Inc. Director 38,569
Director 0
如何解讀這些圖表

以下圖表顯示了在Michael Garnreiter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。

ASYS / Amtech Systems, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 ASYS / Amtech Systems, Inc. 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報,以及是否值得跟踪。該分析基於每筆交易後一年的情況,結果僅為理論值

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最高利潤的
天數
達到最高利潤時的
價格
最高
淨利 ($)
最高回報率(%)
當前未知該內部人士及證券組合進行過任何未預先計劃的公開市場交易。

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

ASYS / Amtech Systems, Inc. Insider Trades
ASYS / Amtech Systems, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 ASYS / Amtech Systems, Inc. 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式,可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況,

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最低利潤的
天數
達到最低利潤時的
價格
避免的
最高損失金額($)
避免的
最高損失率($)
2017-12-13 ASYS GARNREITER MICHAEL 5,000 10.0000 5,000 10.0000 50,000 320 4.3000 -28,500 -57.00

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

ASYS / Amtech Systems, Inc. Insider Trades
KNX / Knight-Swift Transportation Holdings Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 ASYS / Amtech Systems, Inc. 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報,以及是否值得跟踪。該分析基於每筆交易後一年的情況,結果僅為理論值

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最高利潤的
天數
達到最高利潤時的
價格
最高
淨利 ($)
最高回報率(%)
當前未知該內部人士及證券組合進行過任何未預先計劃的公開市場交易。

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

KNX / Knight-Swift Transportation Holdings Inc. Insider Trades
KNX / Knight-Swift Transportation Holdings Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 ASYS / Amtech Systems, Inc. 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式,可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況,

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最低利潤的
天數
達到最低利潤時的
價格
避免的
最高損失金額($)
避免的
最高損失率($)
2024-08-13 KNX GARNREITER MICHAEL 2,000 50.5700 2,000 50.5700 101,140 246 38.1600 -24,820 -24.54
2022-02-25 KNX GARNREITER MICHAEL 2,000 54.3703 2,000 54.3703 108,741
2020-09-09 KNX GARNREITER MICHAEL 5,000 47.2500 5,000 47.2500 236,250
2017-12-12 KNX GARNREITER MICHAEL 1,000 43.0000 1,000 43.0000 43,000
2017-11-15 KNX GARNREITER MICHAEL 2,500 38.5000 2,500 38.5000 96,250

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

KNX / Knight-Swift Transportation Holdings Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Michael Garnreiter 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
2026-06-01 2026-05-29 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 47 18,398 0.26
2026-06-01 2026-05-29 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 611 18,351 3.44
2026-05-13 2026-05-12 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 2,838 12,318 29.94 59.90 169,996 737,848
2026-03-06 2026-03-05 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $0.01 par value common stock
M - Exercise 8,081 38,569 26.51
2025-06-04 2025-06-04 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale -5,913 17,740 -25.00 760.00 -4,493,880 13,482,400
2025-06-04 2025-06-03 4 AXON AXON ENTERPRISE, INC.
Common Stock
G - Gift -1,000 23,653 -4.06
2025-06-04 2025-06-03 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale -87 24,653 -0.35 760.00 -66,120 18,736,280
2025-06-02 2025-05-29 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 35 24,740 0.14
2025-06-02 2025-05-29 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 446 24,705 1.84
2025-05-14 2025-05-13 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 3,257 9,480 52.34 46.05 149,985 436,554
2025-03-07 2025-03-06 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $0.01 par value common stock
M - Exercise 8,299 30,488 37.40
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 24,259 -0.21 652.05 -32,602 15,818,081
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -90 24,309 -0.37 649.34 -58,441 15,784,886
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -350 24,399 -1.41 646.98 -226,441 15,785,560
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -100 24,749 -0.40 643.80 -64,380 15,933,282
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 24,849 -0.20 642.49 -32,124 15,965,234
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 24,899 -0.20 638.01 -31,900 15,885,811
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -60 24,949 -0.24 633.80 -38,028 15,812,594
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 25,009 -0.20 630.96 -31,548 15,779,679
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 25,059 -0.20 626.02 -31,301 15,687,435
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 25,109 -0.20 622.46 -31,123 15,629,348
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 25,159 -0.20 619.30 -30,965 15,580,969
2024-12-16 2024-12-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -50 25,209 -0.20 616.65 -30,832 15,545,130
2024-11-19 2024-11-15 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 25,259 -3.81 599.53 -599,530 15,143,528
2024-10-16 2024-10-15 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 26,259 -3.67 437.98 -437,980 11,500,917
2024-09-17 2024-09-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 27,259 -3.54 380.99 -380,990 10,385,406
2024-09-17 2024-09-10 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
G - Gift -1,904 9,485 -16.72
2024-09-10 2024-09-10 4 AXON AXON ENTERPRISE, INC.
Common Stock
G - Gift -1,000 28,259 -3.42
2024-08-21 2024-08-13 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
S - Sale -2,000 17,648 -10.18 50.57 -101,140 892,459
2024-08-19 2024-08-16 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 29,259 -3.30 374.99 -374,990 10,971,832
2024-05-15 2024-05-14 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 3,031 19,648 18.24 49.48 149,974 972,183
2024-05-13 2024-05-10 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 66 30,259 0.22
2024-05-13 2024-05-10 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 657 30,193 2.22
2024-03-08 2024-03-07 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
G - Gift -369 16,617 -2.17
2024-03-04 2024-03-01 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $0.01 par value common stock
M - Exercise 4,189 22,189 23.27
2023-07-07 2023-07-06 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $0.01 par value common stock
M - Exercise 6,000 18,000 50.00 7.01 42,060 126,180
2023-05-17 2023-05-16 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 2,403 16,986 16.48 55.12 132,453 936,268
2023-05-15 2023-05-12 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 100 29,536 0.34
2023-05-15 2023-05-12 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 993 29,436 3.49
2023-02-06 2023-02-02 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -2,000 28,443 -6.57 200.06 -400,114 5,690,221
2023-02-06 2023-02-02 4 AXON AXON ENTERPRISE, INC.
Common Stock
S - Sale X -3,000 30,443 -8.97 200.00 -600,000 6,088,600
2022-10-14 2022-10-13 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $0.01 par value common stock
M - Exercise 6,000 12,000 100.00 2.95 17,700 35,400
2022-05-23 2022-05-20 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 202 33,443 0.61 99.40 20,079 3,324,234
2022-05-23 2022-05-20 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 2,013 33,241 6.45 99.40 200,092 3,304,155
2022-05-18 2022-05-17 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 2,578 14,583 21.47 48.47 124,956 706,838
2022-03-04 2022-03-02 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2022-02-28 2022-02-25 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
S - Sale -2,000 12,005 -14.28 54.37 -108,741 652,715
2021-09-07 2021-09-03 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
M - Exercise -6,000 0 -100.00 7.98 -47,880
2021-09-07 2021-09-03 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $0.01 par value common stock
M - Exercise 6,000 6,000 7.98 47,880 47,880
2021-06-01 2021-05-27 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 144 31,228 0.46 139.48 20,085 4,355,681
2021-06-01 2021-05-27 4 AXON AXON ENTERPRISE, INC.
Common Stock
A - Award 1,434 31,084 4.84 139.48 200,014 4,335,596
2021-05-20 2021-05-18 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 2,155 14,005 18.19 48.72 104,992 682,324
2021-03-25 2021-03-23 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2021-01-05 2021-01-04 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 29,650 -1.66 123.01 -61,505 3,647,246
2020-12-01 2020-12-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 30,150 -1.63 127.03 -63,515 3,829,954
2020-11-10 2020-11-02 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 30,650 -1.61 99.67 -49,835 3,054,886
2020-10-02 2020-10-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 31,150 -1.58 91.84 -45,920 2,860,816
2020-09-09 2020-09-09 4 KNX Knight-Swift Transportation Holdings Inc.
Common Stock
S - Sale -5,000 9,318 -34.92 47.25 -236,250 440,276
2020-09-02 2020-09-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 31,650 -1.56 85.20 -42,600 2,696,580
2020-08-04 2020-08-03 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 32,150 -1.53 85.00 -42,500 2,732,750
2020-07-01 2020-07-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 32,650 -1.51 98.64 -49,320 3,220,596
2020-06-02 2020-06-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -500 33,150 -1.49 85.00 -42,500 2,817,750
2020-06-02 2020-05-29 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 264 33,650 0.79 75.96 20,053 2,556,054
2020-06-02 2020-05-29 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 2,107 33,386 6.74 75.96 160,048 2,536,001
2020-05-20 2020-05-19 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 2,419 16,850 16.76
2020-05-11 2020-05-08 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 31,279 -3.10 85.00 -85,000 2,658,715
2020-03-05 2020-03-04 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2019-06-03 2019-05-31 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 32,279 -3.00 66.65 -66,650 2,151,395
2019-06-03 2019-05-31 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 322 33,279 0.98 66.78 21,503 2,222,372
2019-06-03 2019-05-31 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 300 32,957 0.92 66.78 20,034 2,200,868
2019-06-03 2019-05-31 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 2,396 32,657 7.92 66.78 160,005 2,180,834
2019-05-31 2019-05-30 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 2,854 14,318 24.90
2019-05-01 2019-05-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 30,261 -3.20 63.83 -63,830 1,931,560
2019-04-08 2019-04-08 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -2,000 31,261 -6.01 60.00 -120,000 1,875,660
2019-03-08 2019-03-06 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2019-02-27 2019-02-26 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -3,000 33,261 -8.27 60.00 -180,000 1,995,660
2018-11-01 2018-11-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 36,261 -2.68 62.09 -62,090 2,251,445
2018-10-01 2018-10-01 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 37,261 -2.61 68.61 -68,610 2,556,477
2018-09-04 2018-09-04 4 AAXN AXON ENTERPRISE, INC.
Common Stock
S - Sale X -1,000 38,261 -2.55 68.00 -68,000 2,601,748
2018-06-04 2018-05-31 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 1,966 11,464 20.70
2018-05-24 2018-05-24 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 2,577 39,261 7.02 62.08 159,980 2,437,323
2018-05-15 2018-05-11 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2017-12-15 2017-12-13 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
M - Exercise -5,000 0 -100.00 3.30 -16,500
2017-12-15 2017-12-13 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $.01 par value common stock
S - Sale -5,000 0 -100.00 10.00 -50,000
2017-12-15 2017-12-13 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $.01 par value common stock
M - Exercise 5,000 5,000 3.30 16,500 16,500
2017-12-12 2017-12-12 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
S - Sale -1,000 9,498 -9.53 43.00 -43,000 408,414
2017-11-15 2017-11-15 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
S - Sale -2,500 10,498 -19.23 38.50 -96,250 404,173
2017-09-14 3 KNX Knight-Swift Transportation Holdings Inc.
Common Stock
25,996
2017-09-14 3 KNX Knight-Swift Transportation Holdings Inc.
Common Stock
25,996
2017-09-12 2017-09-08 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
D - Sale to Issuer -12,998 0 -100.00
2017-09-12 2017-09-08 4 KNX Knight-Swift Transportation Holdings Inc.
Class A Common Stock
A - Award 12,998 12,998
2017-08-29 2017-03-07 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 889 36,684 2.48 22.49 19,994 825,023
2017-05-26 2017-05-25 4 AAXN AXON ENTERPRISE, INC.
Common Stock
A - Award 6,403 35,795 21.78 24.99 160,011 894,517
2017-05-15 2017-05-11 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
A - Award 1,733 12,998 15.38 32.45 56,236 421,785
2017-03-21 2017-03-17 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $.01 par value common stock
A - Award 0 6,000 0.00
2017-03-14 2017-03-07 4 TASR TASER INTERNATIONAL INC
Common Stock
A - Award 2,000 29,392 7.30 22.49 44,980 661,026
2016-05-27 2016-05-26 4 TASR TASER INTERNATIONAL INC
Common Stock
A - Award 3,633 27,392 15.29 22.02 79,999 603,172
2016-05-16 2016-05-12 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
A - Award 2,122 11,265 23.21 26.50 56,233 298,522
2015-11-19 2015-11-17 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. $.01 par value common stock
A - Award 6,000 6,000
2015-05-20 2015-05-18 4 TASR TASER INTERNATIONAL INC
Common Stock
A - Award 2,467 23,759 11.59
2015-05-18 2015-05-14 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
A - Award 1,715 9,143 23.09 29.88 51,244 273,193
2015-04-21 2015-04-20 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -22,026 0 -100.00 4.54 -99,998
2015-04-21 2015-04-20 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -13,188 0 -100.00 4.34 -57,236
2015-04-21 2015-04-20 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -35,214 21,292 -62.32 30.00 -1,056,420 638,760
2015-04-21 2015-04-20 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 22,026 56,506 63.88 4.54 99,998 256,537
2015-04-21 2015-04-20 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 13,188 34,480 61.94 4.34 57,236 149,643
2015-04-08 2015-04-08 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise -1,700 13,188 -11.42 4.34 -7,378 57,236
2015-04-08 2015-04-08 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 25.00 -100,000 532,300
2015-04-08 2015-04-08 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 1,700 25,292 7.21 4.34 7,378 109,767
2015-04-08 2015-04-07 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise -2,300 14,888 -13.38 4.34 -9,982 64,614
2015-04-08 2015-04-07 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 2,300 23,592 10.80 4.34 9,982 102,389
2015-04-01 2015-04-01 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -4,000 17,188 -18.88 4.34 -17,360 74,596
2015-04-01 2015-04-01 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 24.01 -96,040 511,221
2015-04-01 2015-04-01 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 4,000 25,292 18.79 4.34 17,360 109,767
2015-03-25 2015-03-24 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -1,853 21,188 -8.04 4.34 -8,042 91,956
2015-03-25 2015-03-24 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -2,147 0 -100.00 7.21 -15,480
2015-03-25 2015-03-24 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 25.00 -100,000 532,300
2015-03-25 2015-03-24 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 1,853 25,292 7.91 4.34 8,042 109,767
2015-03-25 2015-03-24 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 2,147 23,439 10.08 7.21 15,480 168,995
2015-03-04 2015-03-02 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -4,000 2,147 -65.07 7.21 -28,840 15,480
2015-03-04 2015-03-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 23.40 -93,600 498,233
2015-03-04 2015-03-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 4,000 25,292 18.79 7.21 28,840 182,355
2015-02-02 2015-02-02 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -7,723 6,147 -55.68 26.98 -208,367 165,846
2015-02-02 2015-02-02 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -277 0 -100.00 26.98 -7,473
2015-02-02 2015-02-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -8,000 21,292 -27.31 26.98 -215,840 574,458
2015-02-02 2015-02-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 7,723 29,292 35.81 7.21 55,683 211,195
2015-02-02 2015-02-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 277 21,569 1.30 10.07 2,789 217,200
2015-01-06 2015-01-02 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise X -3,695 277 -93.03 10.07 -37,209 2,789
2015-01-06 2015-01-02 4 TASR TASER INTERNATIONAL INC
Employee Stock Option
M - Exercise X -4,305 0 -100.00 7.77 -33,450
2015-01-06 2015-01-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -3,695 21,292 -14.79 26.70 -98,656 568,496
2015-01-06 2015-01-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 3,695 24,987 17.35 10.07 37,209 251,619
2015-01-06 2015-01-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,305 21,292 -16.82 26.70 -114,944 568,496
2015-01-06 2015-01-02 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 4,305 25,597 20.22 7.77 33,450 198,889
2014-12-05 2014-12-05 4 TASR TASER INTERNATIONAL INC
Employee Stock Option
M - Exercise X -4,000 4,305 -48.16 7.77 -31,080 33,450
2014-12-05 2014-12-05 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 25.00 -100,000 532,300
2014-12-05 2014-12-05 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 4,000 25,292 18.79 7.77 31,080 196,519
2014-12-01 2014-12-01 4 TASR TASER INTERNATIONAL INC
Employee Stock Option
M - Exercise X -4,000 8,305 -32.51 7.77 -31,080 64,530
2014-12-01 2014-12-01 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 21.38 -85,520 455,223
2014-12-01 2014-12-01 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 4,000 25,292 18.79 7.77 31,080 196,519
2014-12-01 2014-11-26 4 TASR TASER INTERNATIONAL INC
Employee Stock Option
M - Exercise -3,000 12,305 -19.60 7.77 -23,310 95,610
2014-12-01 2014-11-26 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -3,000 21,292 -12.35 22.00 -66,000 468,424
2014-12-01 2014-11-26 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 3,000 24,292 14.09 7.77 23,310 188,749
2014-11-21 2014-11-19 4 ASYS AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Director Stock Option (right to buy)
M - Exercise -1,000 0 -100.00
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Director Stock Option (right to buy)
M - Exercise -750 0 -100.00
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Director Stock Option (right to buy)
M - Exercise -750 0 -100.00
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
S - Sale -1,406 7,428 -15.92 31.16 -43,814 231,472
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
M - Exercise 1,000 8,834 12.76 19.61 19,610 173,235
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
M - Exercise 750 7,834 10.59 15.30 11,475 119,860
2014-11-20 2014-11-20 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
M - Exercise 750 7,084 11.84 16.81 12,610 119,106
2014-11-14 2014-11-12 4/A TASR TASER INTERNATIONAL INC
Employee Stock Option
M - Exercise X -4,000 15,305 -20.72 7.77 -31,080 118,920
2014-11-14 2014-11-12 4/A TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -4,000 21,292 -15.82 20.00 -80,000 425,840
2014-11-14 2014-11-12 4/A TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 4,000 25,292 18.79 7.77 31,080 196,519
2014-11-13 2014-11-12 4 TASR TASER INTERNATIONAL INC
Common Stock
S - Sale -4,000 17,292 -18.79 20.00 -80,000 345,840
2014-05-23 2014-05-23 4 KNX KNIGHT TRANSPORTATION INC
Director Stock Option (right to buy)
M - Exercise -1,125 0 -100.00
2014-05-23 2014-05-23 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
S - Sale -1,125 6,334 -15.08 23.70 -26,662 150,116
2014-05-23 2014-05-23 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
M - Exercise 1,125 7,459 17.76 10.92 12,280 81,419
2014-05-19 2014-05-15 4 TASR TASER INTERNATIONAL INC
Common Stock
A - Award 6,130 21,292 40.43
2014-05-16 2014-05-15 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
A - Award 1,596 6,334 33.69 22.71 36,245 143,845
2013-12-13 2013-12-12 4 asys AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2013-08-22 2013-08-21 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise -18,810 0 -100.00 4.20 -79,002
2013-08-22 2013-08-21 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -18,810 15,162 -55.37 11.18 -210,294 169,510
2013-08-22 2013-08-21 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 18,810 33,792 125.55 4.20 79,002 141,926
2013-08-22 2013-08-20 4 TASR TASER INTERNATIONAL INC
Director Stock Option
M - Exercise -5,000 0 -100.00 4.20 -21,000
2013-08-22 2013-08-20 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise -5,000 15,162 -24.80 10.93 -54,662 165,759
2013-08-22 2013-08-20 4 TASR TASER INTERNATIONAL INC
Common Stock
M - Exercise 5,000 20,162 32.98 4.20 21,000 84,680
2013-08-20 2013-08-19 4 KNX KNIGHT TRANSPORTATION INC
Director Stock Option (right to buy)
M - Exercise -5,625 0 -100.00
2013-08-20 2013-08-19 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
S - Sale -5,625 4,738 -54.28 16.47 -92,645 78,036
2013-08-20 2013-08-19 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
M - Exercise 5,625 10,363 118.72 10.38 58,400 107,591
2013-07-15 2013-05-23 4 TASR TASER INTERNATIONAL INC
Common Stock
A - Award 5,862 15,162 63.03
2013-05-20 2013-05-16 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
A - Award 1,765 4,738 59.37 16.99 29,987 80,499
2012-12-11 2012-12-11 4 asys AMTECH SYSTEMS INC
Amtech Systems, Inc. Non-Employee Director Stock Option
A - Award 6,000 6,000
2012-06-01 2012-05-31 4 TASR TASER INTERNATIONAL INC
Common Stock
A - Award 9,300 9,300
2012-05-21 2012-05-17 4 KNX KNIGHT TRANSPORTATION INC
Common Stock
A - Award 1,674 2,973 128.87 16.42 27,487 48,817
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)