森泰克公司
US ˙ NasdaqGS ˙ US8168501018

簡介

本頁面提供了有關 Emeka Chukwu 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。

查看排名最高的內部人士。
報告內部持倉的公司

SEC文件顯示Emeka Chukwu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:SMTC / Semtech Corporation EVP and CFO 123,163
如何解讀這些圖表

以下圖表顯示了在Emeka Chukwu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。

SMTC / Semtech Corporation內部人士買入 - 短期收益分析

在這一部分，我們分析了在 SMTC / Semtech Corporation 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。

SMTC / Semtech Corporation Insider Trades
SMTC / Semtech Corporation內部人士賣出 - 短期虧損分析

在這一部分，我們分析了在 SMTC / Semtech Corporation 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($)		 避免的
最高損失率($)
2022-02-18 SMTC CHUKWU EMEKA 2,764 69.4241 2,764 69.4241 191,888 238 25.6500 -120,991 -63.05
2022-02-18 SMTC CHUKWU EMEKA 986 70.3858 986 70.3858 69,400
2022-02-04 SMTC CHUKWU EMEKA 2,077 69.9383 2,077 69.9383 145,262
2022-02-04 SMTC CHUKWU EMEKA 1,575 70.9369 1,575 70.9369 111,726
2022-02-04 SMTC CHUKWU EMEKA 98 71.5800 98 71.5800 7,015
2022-01-21 SMTC CHUKWU EMEKA 2,078 74.0997 2,078 74.0997 153,979
2022-01-21 SMTC CHUKWU EMEKA 1,672 74.5107 1,672 74.5107 124,582
2022-01-07 SMTC CHUKWU EMEKA 1,800 80.7558 1,800 80.7558 145,360
2022-01-07 SMTC CHUKWU EMEKA 1,151 81.9102 1,151 81.9102 94,279
2022-01-07 SMTC CHUKWU EMEKA 303 83.3372 303 83.3372 25,251
2022-01-07 SMTC CHUKWU EMEKA 311 84.8921 311 84.8921 26,401
2022-01-07 SMTC CHUKWU EMEKA 185 85.6690 185 85.6690 15,849
2021-10-08 SMTC CHUKWU EMEKA 890 78.5305 890 78.5305 69,892
2021-02-17 SMTC CHUKWU EMEKA 1,331 76.0286 1,331 76.0286 101,194
2021-02-17 SMTC CHUKWU EMEKA 1,256 77.0832 1,256 77.0832 96,816
2021-02-17 SMTC CHUKWU EMEKA 411 78.0404 411 78.0404 32,075
2021-02-17 SMTC CHUKWU EMEKA 2 78.7400 2 78.7400 157
2021-02-03 SMTC CHUKWU EMEKA 2,222 70.8939 2,222 70.8939 157,526
2021-02-03 SMTC CHUKWU EMEKA 390 71.8788 390 71.8788 28,033
2021-02-03 SMTC CHUKWU EMEKA 296 73.7267 296 73.7267 21,823
2021-02-03 SMTC CHUKWU EMEKA 91 74.8305 91 74.8305 6,810
2021-02-03 SMTC CHUKWU EMEKA 1 76.2250 1 76.2250 76
2021-01-20 SMTC CHUKWU EMEKA 3,000 81.1730 3,000 81.1730 243,519
2021-01-06 SMTC CHUKWU EMEKA 1,313 73.1461 1,313 73.1461 96,041
2021-01-06 SMTC CHUKWU EMEKA 1,596 73.5788 1,596 73.5788 117,432
2021-01-06 SMTC CHUKWU EMEKA 91 74.4700 91 74.4700 6,777
2020-12-14 SMTC CHUKWU EMEKA 10,000 71.0393 10,000 71.0393 710,393
2020-12-09 SMTC CHUKWU EMEKA 1,038 70.0087 1,038 70.0087 72,669
2020-12-09 SMTC CHUKWU EMEKA 1,157 71.0228 1,157 71.0228 82,173
2020-12-09 SMTC CHUKWU EMEKA 805 71.7267 805 71.7267 57,740
2020-10-07 SMTC CHUKWU EMEKA 4,000 55.8484 4,000 55.8484 223,394
2020-07-10 SMTC CHUKWU EMEKA 6,000 53.4095 6,000 53.4095 320,457
2020-07-07 SMTC CHUKWU EMEKA 6,000 54.2500 6,000 54.2500 325,500
2020-02-21 SMTC CHUKWU EMEKA 3,903 47.6725 3,903 47.6725 186,066
2020-02-21 SMTC CHUKWU EMEKA 97 48.4588 97 48.4588 4,701
2020-02-07 SMTC CHUKWU EMEKA 4,000 50.7008 4,000 50.7008 202,803
2020-02-07 SMTC CHUKWU EMEKA 4,000 50.7008 4,000 50.7008 202,803
2020-01-31 SMTC CHUKWU EMEKA 3,240 48.8585 3,240 48.8585 158,302
2020-01-31 SMTC CHUKWU EMEKA 760 49.7191 760 49.7191 37,787
2020-01-31 SMTC CHUKWU EMEKA 3,240 48.8585 3,240 48.8585 158,302
2020-01-31 SMTC CHUKWU EMEKA 760 49.7191 760 49.7191 37,787
2020-01-17 SMTC CHUKWU EMEKA 4,000 54.8953 4,000 54.8953 219,581
2020-01-03 SMTC CHUKWU EMEKA 4,000 53.0853 4,000 53.0853 212,341
2019-09-30 SMTC CHUKWU EMEKA 1,003 48.5503 1,003 48.5503 48,696
2019-09-30 SMTC CHUKWU EMEKA 97 49.5866 97 49.5866 4,810
2019-07-31 SMTC CHUKWU EMEKA 773 53.9213 773 53.9213 41,681
2019-07-31 SMTC CHUKWU EMEKA 327 54.1870 327 54.1870 17,719
2019-07-24 SMTC CHUKWU EMEKA 1,100 53.0000 1,100 53.0000 58,300
2019-07-01 SMTC CHUKWU EMEKA 1,100 50.5620 1,100 50.5620 55,618
2019-06-25 SMTC CHUKWU EMEKA 22,000 45.5128 22,000 45.5128 1,001,282
2019-04-30 SMTC CHUKWU EMEKA 1,100 53.8564 1,100 53.8564 59,242
2019-04-01 SMTC CHUKWU EMEKA 1,100 52.0000 1,100 52.0000 57,200
2019-02-28 SMTC CHUKWU EMEKA 1,100 54.9708 1,100 54.9708 60,468
2019-02-06 SMTC CHUKWU EMEKA 1,100 51.0000 1,100 51.0000 56,100
2019-01-11 SMTC CHUKWU EMEKA 1,100 51.0000 1,100 51.0000 56,100
2018-11-30 SMTC CHUKWU EMEKA 100 50.4600 100 50.4600 5,046
2018-11-30 SMTC CHUKWU EMEKA 1,000 52.2676 1,000 52.2676 52,268
2018-11-29 SMTC CHUKWU EMEKA 1,100 50.0000 1,100 50.0000 55,000
2018-09-12 SMTC CHUKWU EMEKA 1,100 58.2274 1,100 58.2274 64,050
2018-07-13 SMTC CHUKWU EMEKA 13,000 50.1279 13,000 50.1279 651,663
2018-04-04 SMTC CHUKWU EMEKA 1,900 39.0000 1,900 39.0000 74,100
2018-04-02 SMTC CHUKWU EMEKA 100 39.0000 100 39.0000 3,900
2018-03-15 SMTC CHUKWU EMEKA 2,000 39.0000 2,000 39.0000 78,000
2018-02-28 SMTC CHUKWU EMEKA 2,000 34.3150 2,000 34.3150 68,630
2018-01-12 SMTC CHUKWU EMEKA 2,000 38.0000 2,000 38.0000 76,000
2017-12-29 SMTC CHUKWU EMEKA 2,000 34.3169 2,000 34.3169 68,634
2017-11-01 SMTC CHUKWU EMEKA 2,000 40.6675 2,000 40.6675 81,335
2017-10-02 SMTC CHUKWU EMEKA 2,000 37.7190 2,000 37.7190 75,438
2017-09-01 SMTC CHUKWU EMEKA 2,000 37.5579 2,000 37.5579 75,116
2017-08-01 SMTC CHUKWU EMEKA 2,000 39.8850 2,000 39.8850 79,770
2017-07-05 SMTC CHUKWU EMEKA 1,200 35.0000 1,200 35.0000 42,000
2017-07-03 SMTC CHUKWU EMEKA 800 35.4875 800 35.4875 28,390
2017-06-01 SMTC CHUKWU EMEKA 1,800 36.6000 1,800 36.6000 65,880
2017-06-01 SMTC CHUKWU EMEKA 200 37.2250 200 37.2250 7,445
2017-05-30 SMTC CHUKWU EMEKA 2,000 37.0150 2,000 37.0150 74,030
2016-12-13 SMTC CHUKWU EMEKA 12,100 32.0500 12,100 32.0500 387,805
2016-12-09 SMTC CHUKWU EMEKA 5,000 31.9000 5,000 31.9000 159,500
2016-03-01 SMTC CHUKWU EMEKA 1,000 19.5880 1,000 19.5880 19,588
2016-02-29 SMTC CHUKWU EMEKA 2,000 19.0375 2,000 19.0375 38,075
2016-01-29 SMTC CHUKWU EMEKA 2,000 19.6385 2,000 19.6385 39,277
2015-12-31 SMTC CHUKWU EMEKA 2,000 19.1195 2,000 19.1195 38,239
2015-12-02 SMTC CHUKWU EMEKA 2,000 20.1260 2,000 20.1260 40,252
2015-11-30 SMTC CHUKWU EMEKA 2,000 19.6851 2,000 19.6851 39,370
2015-10-30 SMTC CHUKWU EMEKA 2,000 17.4030 2,000 17.4030 34,806
2015-08-31 SMTC CHUKWU EMEKA 2,000 17.0245 2,000 17.0245 34,049
2015-07-31 SMTC CHUKWU EMEKA 2,000 17.6295 2,000 17.6295 35,259
2015-06-30 SMTC CHUKWU EMEKA 2,000 20.0545 2,000 20.0545 40,109
2015-02-20 SMTC CHUKWU EMEKA 6,333 27.2461 6,333 27.2461 172,550
2015-01-30 SMTC CHUKWU EMEKA 2,200 25.8082 2,200 25.8082 56,778
2015-01-05 SMTC CHUKWU EMEKA 4,133 28.0160 4,133 28.0160 115,790
2014-10-31 SMTC CHUKWU EMEKA 2,500 25.2820 2,500 25.2820 63,205
2014-09-30 SMTC CHUKWU EMEKA 2,500 27.3612 2,500 27.3612 68,403
2014-08-29 SMTC CHUKWU EMEKA 2,500 25.8463 2,500 25.8463 64,616
2014-07-31 SMTC CHUKWU EMEKA 2,500 22.5476 2,500 22.5476 56,369
2014-06-11 SMTC CHUKWU EMEKA 2,500 28.0000 2,500 28.0000 70,000
2014-05-30 SMTC CHUKWU EMEKA 2,500 25.9541 2,500 25.9541 64,885
2014-04-30 SMTC CHUKWU EMEKA 2,500 23.7934 2,500 23.7934 59,484
2014-03-10 SMTC CHUKWU EMEKA 2,500 25.9632 2,500 25.9632 64,908
2013-07-01 SMTC CHUKWU EMEKA 1,500 35.4715 1,500 35.4715 53,207
2013-06-18 SMTC CHUKWU EMEKA 3,000 36.5300 3,000 36.5300 109,590
2013-06-17 SMTC CHUKWU EMEKA 2,000 36.1200 2,000 36.1200 72,240
2013-06-11 SMTC CHUKWU EMEKA 2,000 35.5100 2,000 35.5100 71,020
2013-03-11 SMTC CHUKWU EMEKA 10,000 33.0541 10,000 33.0541 330,541
2013-01-02 SMTC CHUKWU EMEKA 10,000 30.1200 10,000 30.1200 301,200

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

SMTC / Semtech Corporation Insider Trades
歷史內部人交易

該表格顯示了由 Emeka Chukwu 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
2023-03-10 2023-03-09 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,543 123,163 -1.24 30.81 -47,540 3,794,652
2023-03-10 2023-03-09 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,460 124,706 3.71
2023-03-10 2023-03-08 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,026 120,246 -1.66 30.21 -61,205 3,632,632
2023-03-10 2023-03-08 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,857 122,272 5.03
2023-03-07 2023-03-03 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,510 116,415 -2.11 31.51 -79,090 3,668,237
2023-03-07 2023-03-03 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,852 118,925 6.11
2022-03-11 2022-03-09 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,460 8,920 -33.33
2022-03-11 2022-03-09 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,543 112,073 -1.36 62.60 -96,592 7,015,770
2022-03-11 2022-03-09 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,460 113,616 4.09
2022-03-10 2022-03-08 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 17,572 17,572
2022-03-10 2022-03-08 4 SMTC SEMTECH CORP
Common Stock 		A - Award 1,715 109,156 1.60
2022-03-08 2022-03-05 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 0 -100.00
2022-03-08 2022-03-05 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,730 107,441 -1.58 64.67 -111,879 6,948,209
2022-03-08 2022-03-05 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 109,171 4.80
2022-03-03 2022-03-03 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,852 6,852 -50.00
2022-03-03 2022-03-03 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,370 104,171 -2.22 68.53 -162,416 7,138,839
2022-03-03 2022-03-03 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,852 106,541 6.87
2022-02-18 2022-02-18 4 SMTC SEMTECH CORP
Stock Option (right to buy) 		M - Exercise -3,750 0 -100.00
2022-02-18 2022-02-18 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -986 99,689 -0.98 70.39 -69,400 7,016,690
2022-02-18 2022-02-18 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,764 100,675 -2.67 69.42 -191,888 6,989,271
2022-02-18 2022-02-18 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,750 103,439 3.76 17.51 65,662 1,811,217
2022-02-04 2022-02-04 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -3,750 3,750 -50.00
2022-02-04 2022-02-04 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -98 99,689 -0.10 71.58 -7,015 7,135,739
2022-02-04 2022-02-04 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,575 99,787 -1.55 70.94 -111,726 7,078,580
2022-02-04 2022-02-04 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,077 101,362 -2.01 69.94 -145,262 7,089,086
2022-02-04 2022-02-04 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,750 103,439 3.76 17.51 65,662 1,811,217
2022-01-24 2022-01-21 4 SMTC SEMTECH CORP
Stock Option (right to buy) 		M - Exercise -3,750 7,500 -33.33
2022-01-24 2022-01-21 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,672 99,689 -1.65 74.51 -124,582 7,427,897
2022-01-24 2022-01-21 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,078 101,361 -2.01 74.10 -153,979 7,510,820
2022-01-24 2022-01-21 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,750 103,439 3.76 17.51 65,662 1,811,217
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Stock Option (right to buy) 		M - Exercise -3,750 11,250 -25.00
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -185 99,689 -0.19 85.67 -15,849 8,540,257
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -311 99,874 -0.31 84.89 -26,401 8,478,514
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -303 100,185 -0.30 83.34 -25,251 8,349,137
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,151 100,488 -1.13 81.91 -94,279 8,230,992
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,800 101,639 -1.74 80.76 -145,360 8,207,939
2022-01-10 2022-01-07 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,750 103,439 3.76 17.51 65,662 1,811,217
2021-10-12 2021-10-08 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -890 99,689 -0.88 78.53 -69,892 7,828,627
2021-03-11 2021-03-09 4 SMTC SEMTECH CORP
Market-based RSU 		A - Award 7,042 7,042
2021-03-11 2021-03-09 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 13,380 13,380
2021-03-11 2021-03-09 4 SMTC SEMTECH CORP
Common Stock 		A - Award 1,411 100,579 1.42
2021-03-08 2021-03-06 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,511 0 -100.00
2021-03-08 2021-03-06 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -3,229 99,168 -3.15 68.00 -219,572 6,743,424
2021-03-08 2021-03-06 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,511 102,397 6.79
2021-03-08 2021-03-05 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 5,000 -50.00
2021-03-08 2021-03-05 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,479 95,886 -2.52 65.64 -162,722 6,293,957
2021-03-08 2021-03-05 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 98,365 5.36
2021-03-04 2021-03-03 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,852 13,704 -33.33
2021-03-04 2021-03-03 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,492 93,365 -2.60 72.05 -179,549 6,726,948
2021-03-04 2021-03-03 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,852 95,857 7.70
2021-02-17 2021-02-17 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -3,000 0 -100.00
2021-02-17 2021-02-17 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2 89,005 0.00 78.74 -157 7,008,254
2021-02-17 2021-02-17 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -411 89,007 -0.46 78.04 -32,075 6,946,142
2021-02-17 2021-02-17 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,256 89,418 -1.39 77.08 -96,816 6,892,626
2021-02-17 2021-02-17 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,331 90,674 -1.45 76.03 -101,194 6,893,817
2021-02-17 2021-02-17 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,000 92,005 3.37 28.60 85,800 2,631,343
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -3,000 3,000 -50.00
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1 89,005 0.00 76.22 -76 6,784,406
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -91 89,006 -0.10 74.83 -6,810 6,660,363
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -296 89,097 -0.33 73.73 -21,823 6,568,828
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -390 89,393 -0.43 71.88 -28,033 6,425,462
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,222 89,783 -2.42 70.89 -157,526 6,365,067
2021-02-04 2021-02-03 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,000 92,005 3.37 28.60 85,800 2,631,343
2021-01-20 2021-01-20 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -3,000 6,000 -33.33
2021-01-20 2021-01-20 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -3,000 89,005 -3.26 81.17 -243,519 7,224,803
2021-01-20 2021-01-20 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,000 92,005 3.37 28.60 85,800 2,631,343
2021-01-06 2021-01-06 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -3,000 9,000 -25.00
2021-01-06 2021-01-06 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -91 89,005 -0.10 74.47 -6,777 6,628,202
2021-01-06 2021-01-06 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,596 89,096 -1.76 73.58 -117,432 6,555,577
2021-01-06 2021-01-06 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,313 90,692 -1.43 73.15 -96,041 6,633,766
2021-01-06 2021-01-06 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,000 92,005 3.37 28.60 85,800 2,631,343
2020-12-15 2020-12-14 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -10,000 89,005 -10.10 71.04 -710,393 6,322,853
2020-12-10 2020-12-09 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -3,000 12,000 -20.00
2020-12-10 2020-12-09 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -805 99,005 -0.81 71.73 -57,740 7,101,302
2020-12-10 2020-12-09 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,157 99,810 -1.15 71.02 -82,173 7,088,786
2020-12-10 2020-12-09 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,038 100,967 -1.02 70.01 -72,669 7,068,568
2020-12-10 2020-12-09 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,000 102,005 3.03 28.60 85,800 2,917,343
2020-10-07 2020-10-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale 4,000 99,005 4.21 55.85 223,394 5,529,271
2020-07-10 2020-07-10 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -6,000 103,005 -5.50 53.41 -320,457 5,501,446
2020-07-08 2020-07-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -6,000 109,005 -5.22 54.25 -325,500 5,913,521
2020-03-09 2020-03-06 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,510 6,511 -50.00
2020-03-09 2020-03-06 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -3,228 115,005 -2.73 39.08 -126,150 4,494,395
2020-03-09 2020-03-06 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,510 118,233 5.83
2020-03-09 2020-03-05 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 10,000 -33.33
2020-03-09 2020-03-05 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,479 111,723 -2.17 40.52 -100,449 4,527,016
2020-03-09 2020-03-05 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 114,202 4.58
2020-03-05 2020-03-03 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 20,556 20,556
2020-03-05 2020-03-03 4 SMTC SEMTECH CORP
Common Stock 		A - Award 4,347 109,202 4.15
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -4,000 0 -100.00
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,151 0 -100.00
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -97 104,855 -0.09 48.46 -4,701 5,081,147
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,782 104,952 -1.67 48.77 -86,908 5,118,509
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,151 106,734 5.07
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -3,903 101,583 -3.70 47.67 -186,066 4,842,716
2020-02-25 2020-02-21 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 105,486 3.94 24.74 98,960 2,609,724
2020-02-24 2020-02-07 4/A SMTC SEMTECH CORP
Common Stock 		S - Sale -4,000 101,486 -3.79 50.70 -202,803 5,145,421
2020-02-24 2020-02-07 4/A SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 105,486 3.94 24.74 98,960 2,609,724
2020-02-24 2020-01-31 4/A SMTC SEMTECH CORP
Common Stock 		S - Sale -760 101,486 -0.74 49.72 -37,787 5,045,793
2020-02-24 2020-01-31 4/A SMTC SEMTECH CORP
Common Stock 		S - Sale -3,240 102,246 -3.07 48.86 -158,302 4,995,586
2020-02-07 2020-02-07 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -4,000 4,000 -50.00
2020-02-07 2020-02-07 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -4,000 97,486 -3.94 50.70 -202,803 4,942,618
2020-02-07 2020-02-07 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 101,486 4.10 24.74 98,960 2,510,764
2020-02-03 2020-01-31 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -4,000 8,000 -33.33
2020-02-03 2020-01-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -760 97,486 -0.77 49.72 -37,787 4,846,916
2020-02-03 2020-01-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -3,240 98,246 -3.19 48.86 -158,302 4,800,152
2020-02-03 2020-01-31 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 105,486 3.94 24.74 98,960 2,609,724
2020-01-17 2020-01-17 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -4,000 12,000 -25.00
2020-01-17 2020-01-17 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -4,000 101,486 -3.79 54.90 -219,581 5,571,104
2020-01-17 2020-01-17 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 105,486 3.94 24.74 98,960 2,609,724
2020-01-06 2020-01-03 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -4,000 16,000 -20.00
2020-01-06 2020-01-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -4,000 101,486 -3.79 53.09 -212,341 5,387,415
2020-01-06 2020-01-03 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 105,486 3.94 24.74 98,960 2,609,724
2019-09-30 2019-09-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -97 101,486 -0.10 49.59 -4,810 5,032,346
2019-09-30 2019-09-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,003 101,583 -0.98 48.55 -48,696 4,931,885
2019-08-01 2019-07-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -327 102,586 -0.32 54.19 -17,719 5,558,828
2019-08-01 2019-07-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -773 102,913 -0.75 53.92 -41,681 5,549,203
2019-07-26 2019-07-24 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 103,686 -1.05 53.00 -58,300 5,495,358
2019-07-02 2019-07-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 104,786 -1.04 50.56 -55,618 5,298,190
2019-06-25 2019-06-25 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -22,000 105,886 -17.20 45.51 -1,001,282 4,819,168
2019-05-01 2019-04-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 127,886 -0.85 53.86 -59,242 6,887,480
2019-04-01 2019-04-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 128,986 -0.85 52.00 -57,200 6,707,272
2019-03-08 2019-03-06 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,510 13,021 -33.33
2019-03-08 2019-03-06 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -3,228 130,086 -2.42 55.04 -177,669 7,159,933
2019-03-08 2019-03-06 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,510 133,314 5.13
2019-03-07 2019-03-05 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 15,000 15,000
2019-03-07 2019-03-05 4 SMTC SEMTECH CORP
Common Stock 		A - Award 28,507 126,804 29.00
2019-02-28 2019-02-28 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 98,297 -1.11 54.97 -60,468 5,403,465
2019-02-25 2019-02-23 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -18,334 0 -100.00
2019-02-25 2019-02-23 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -7,165 99,397 -6.72 56.09 -401,885 5,575,178
2019-02-25 2019-02-23 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 18,334 106,562 20.78
2019-02-25 2019-02-21 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,150 5,151 -50.00
2019-02-25 2019-02-21 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,852 88,228 -2.06 54.38 -100,712 4,797,839
2019-02-25 2019-02-21 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,150 90,080 6.06
2019-02-06 2019-02-06 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 84,930 -1.28 51.00 -56,100 4,331,430
2019-01-11 2019-01-11 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 86,030 -1.26 51.00 -56,100 4,387,530
2018-11-30 2018-11-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,000 87,130 -1.13 52.27 -52,268 4,554,076
2018-11-30 2018-11-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -100 88,130 -0.11 50.46 -5,046 4,447,040
2018-11-29 2018-11-29 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 88,230 -1.23 50.00 -55,000 4,411,500
2018-09-12 2018-09-12 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,100 89,330 -1.22 58.23 -64,050 5,201,454
2018-07-13 2018-07-13 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -13,000 0 -100.00
2018-07-13 2018-07-13 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -13,000 90,430 -12.57 50.13 -651,663 4,533,066
2018-07-13 2018-07-13 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 13,000 103,430 14.38 30.82 400,660 3,187,713
2018-04-04 2018-04-04 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,900 90,430 -2.06 39.00 -74,100 3,526,770
2018-04-04 2018-04-02 4/A SMTC SEMTECH CORP
Common Stock 		S - Sale -100 92,330 -0.11 39.00 -3,900 3,600,870
2018-04-02 2018-04-02 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 90,430 -2.16 39.00 -78,000 3,526,770
2018-03-16 2018-03-15 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 92,430 -2.12 39.00 -78,000 3,604,770
2018-03-08 2018-03-06 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 19,531 19,531
2018-03-08 2018-03-06 4 SMTC SEMTECH CORP
Common Stock 		A - Award 7,113 94,430 8.15
2018-02-28 2018-02-28 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 87,317 -2.24 34.32 -68,630 2,996,283
2018-02-26 2018-02-24 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,667 0 -100.00 34.05 -227,011
2018-02-26 2018-02-24 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,377 89,317 -2.59 34.05 -80,937 3,041,244
2018-02-26 2018-02-24 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,667 91,694 7.84
2018-02-26 2018-02-23 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -18,333 18,334 -50.00 33.55 -615,072 615,106
2018-02-26 2018-02-23 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -6,340 85,027 -6.94 33.55 -212,707 2,852,656
2018-02-26 2018-02-23 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 18,333 91,367 25.10
2018-02-23 2018-02-21 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,150 10,301 -33.33 33.80 -174,070 348,174
2018-02-23 2018-02-21 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,892 73,034 -2.53 33.80 -63,950 2,468,549
2018-02-23 2018-02-21 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,150 74,926 7.38
2018-01-12 2018-01-12 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 69,776 -2.79 38.00 -76,000 2,651,488
2018-01-02 2017-12-29 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 71,776 -2.71 34.32 -68,634 2,463,130
2017-11-02 2017-11-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 73,776 -2.64 40.67 -81,335 3,000,285
2017-10-03 2017-10-02 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -2,000 0 -100.00
2017-10-03 2017-10-02 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 75,776 -2.57 37.72 -75,438 2,858,195
2017-10-03 2017-10-02 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 77,776 2.64 29.35 58,700 2,282,726
2017-09-01 2017-09-01 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -2,000 2,000 -50.00
2017-09-01 2017-09-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 75,776 -2.57 37.56 -75,116 2,845,987
2017-09-01 2017-09-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 77,776 2.64 29.35 58,700 2,282,726
2017-08-02 2017-08-01 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -2,000 4,000 -33.33
2017-08-02 2017-08-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 75,776 -2.57 39.88 -79,770 3,022,326
2017-08-02 2017-08-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 77,776 2.64 29.35 58,700 2,282,726
2017-07-06 2017-07-05 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -1,200 6,000 -16.67
2017-07-06 2017-07-05 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,200 75,776 -1.56 35.00 -42,000 2,652,160
2017-07-06 2017-07-05 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 1,200 76,976 1.58 29.35 35,220 2,259,246
2017-07-05 2017-07-03 4 SMTC SEMTECH CORP
Option (right to buy) 		M - Exercise -800 7,200 -10.00
2017-07-05 2017-07-03 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -800 75,776 -1.04 35.49 -28,390 2,689,101
2017-07-05 2017-07-03 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 800 76,576 1.06 29.35 23,480 2,247,506
2017-06-02 2017-06-01 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 8,000 -20.00
2017-06-02 2017-06-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -200 75,776 -0.26 37.22 -7,445 2,820,762
2017-06-02 2017-06-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,800 75,976 -2.31 36.60 -65,880 2,780,722
2017-06-02 2017-06-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 77,776 2.64 29.35 58,700 2,282,726
2017-05-30 2017-05-30 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 10,000 -16.67
2017-05-30 2017-05-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 75,776 -2.57 37.02 -74,030 2,804,849
2017-05-30 2017-05-30 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 77,776 2.64 29.35 58,700 2,282,726
2017-02-27 2017-02-25 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 0 -100.00
2017-02-27 2017-02-25 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,142 75,776 -2.75 34.40 -73,685 2,606,694
2017-02-27 2017-02-25 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 77,918 6.86
2017-02-27 2017-02-24 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,667 6,667 -50.00
2017-02-27 2017-02-24 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,506 72,918 -3.32 34.75 -87,084 2,533,900
2017-02-27 2017-02-24 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,667 75,424 9.70
2017-02-27 2017-02-23 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -18,333 36,667 -33.33
2017-02-27 2017-02-23 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -6,915 68,757 -9.14 35.90 -248,248 2,468,376
2017-02-27 2017-02-23 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 18,333 75,672 31.97
2017-02-23 2017-02-21 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 15,451 15,451
2016-12-14 2016-12-13 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -12,100 0 -100.00
2016-12-14 2016-12-13 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -12,100 57,339 -17.43 32.05 -387,805 1,837,715
2016-12-14 2016-12-13 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 12,100 69,439 21.10 23.33 282,293 1,620,012
2016-12-12 2016-12-09 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -5,000 12,100 -29.24
2016-12-12 2016-12-09 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -5,000 57,339 -8.02 31.90 -159,500 1,829,114
2016-12-12 2016-12-09 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 62,339 8.72 23.33 116,650 1,454,369
2016-03-01 2016-03-01 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -1,000 0 -100.00
2016-03-01 2016-03-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,000 57,339 -1.71 19.59 -19,588 1,123,156
2016-03-01 2016-03-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 1,000 58,339 1.74 16.68 16,680 973,095
2016-03-01 2016-02-29 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 1,000 -66.67
2016-03-01 2016-02-29 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 57,339 -3.37 19.04 -38,075 1,091,591
2016-03-01 2016-02-29 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 59,339 3.49 16.68 33,360 989,775
2016-02-29 2016-02-26 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 0 -100.00
2016-02-29 2016-02-26 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,879 57,339 -3.17 18.50 -34,762 1,060,772
2016-02-29 2016-02-26 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 59,218 9.22
2016-02-26 2016-02-25 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 5,000 -50.00
2016-02-26 2016-02-25 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,869 54,218 -3.33 18.14 -33,904 983,515
2016-02-26 2016-02-25 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 56,087 9.79
2016-02-26 2016-02-24 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -6,666 13,334 -33.33
2016-02-26 2016-02-24 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,666 51,087 -4.96 17.51 -46,682 894,533
2016-02-26 2016-02-24 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,666 53,753 14.16
2016-02-25 2016-02-23 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 55,000 55,000
2016-02-25 2016-02-23 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		A - Award 15,000 15,000
2016-01-29 2016-01-29 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 3,000 -40.00
2016-01-29 2016-01-29 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 19.64 -39,277 924,718
2016-01-29 2016-01-29 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2016-01-04 2015-12-31 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 5,000 -28.57
2016-01-04 2015-12-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 19.12 -38,239 900,280
2016-01-04 2015-12-31 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-12-02 2015-12-02 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 7,000 -22.22
2015-12-02 2015-12-02 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 20.13 -40,252 947,673
2015-12-02 2015-12-02 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-11-30 2015-11-30 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 9,000 -18.18
2015-11-30 2015-11-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 19.69 -39,370 926,912
2015-11-30 2015-11-30 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-11-02 2015-10-30 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 11,000 -15.38
2015-11-02 2015-10-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 17.40 -34,806 819,455
2015-11-02 2015-10-30 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-08-31 2015-08-31 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 13,000 -13.33
2015-08-31 2015-08-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 17.02 -34,049 801,633
2015-08-31 2015-08-31 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-08-03 2015-07-31 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 15,000 -11.76
2015-08-03 2015-07-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 17.63 -35,259 830,120
2015-08-03 2015-07-31 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-06-30 2015-06-30 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,000 17,000 -10.53
2015-06-30 2015-06-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 47,087 -4.07 20.05 -40,109 944,306
2015-06-30 2015-06-30 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 49,087 4.25 16.68 33,360 818,771
2015-03-02 2015-02-28 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -1,666 0 -100.00
2015-03-02 2015-02-28 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -627 47,087 -1.31 28.93 -18,139 1,362,227
2015-03-02 2015-02-28 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 1,666 47,714 3.62
2015-02-27 2015-02-26 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 5,000 -50.00
2015-02-27 2015-02-26 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,880 46,048 -3.92 28.27 -53,148 1,301,777
2015-02-27 2015-02-26 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 47,928 11.65
2015-02-26 2015-02-25 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 10,000 -33.33
2015-02-26 2015-02-25 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,879 42,928 -4.19 28.60 -53,739 1,227,741
2015-02-26 2015-02-25 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 44,807 12.56
2015-02-26 2015-02-24 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 20,000 20,000
2015-02-26 2015-02-24 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		A - Award 15,000 15,000
2015-02-20 2015-02-20 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -6,333 0 -100.00
2015-02-20 2015-02-20 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -6,333 39,807 -13.73 27.25 -172,550 1,084,586
2015-02-20 2015-02-20 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 6,333 46,140 15.91 11.23 71,120 518,152
2015-02-02 2015-01-30 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -2,200 6,333 -25.78
2015-02-02 2015-01-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,200 39,807 -5.24 25.81 -56,778 1,027,347
2015-02-02 2015-01-30 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,200 42,007 5.53 11.23 24,706 471,739
2015-01-06 2015-01-05 4 SMTC SEMTECH CORP
Stock Option (Right to Buy) 		M - Exercise -4,133 8,533 -32.63
2015-01-06 2015-01-05 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -4,133 39,807 -9.41 28.02 -115,790 1,115,233
2015-01-06 2015-01-05 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,133 43,940 10.38 11.23 46,414 493,446
2014-11-03 2014-10-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 39,807 -5.91 25.28 -63,205 1,006,401
2014-09-30 2014-09-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 42,307 -5.58 27.36 -68,403 1,157,570
2014-08-29 2014-08-29 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 44,807 -5.28 25.85 -64,616 1,158,095
2014-07-31 2014-07-31 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 47,307 -5.02 22.55 -56,369 1,066,659
2014-06-11 2014-06-11 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 49,807 -4.78 28.00 -70,000 1,394,596
2014-05-30 2014-05-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 52,307 -4.56 25.95 -64,885 1,357,581
2014-04-30 2014-04-30 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 54,807 -4.36 23.79 -59,484 1,304,045
2014-03-10 2014-03-10 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,500 57,307 -4.18 25.96 -64,908 1,487,873
2014-03-03 2014-03-01 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,000 0 -100.00
2014-03-03 2014-03-01 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,504 59,807 -2.45 24.95 -37,525 1,492,185
2014-03-03 2014-03-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 61,311 6.98
2014-03-03 2014-02-28 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -1,667 1,666 -50.02
2014-03-03 2014-02-28 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -627 57,311 -1.08 25.04 -15,700 1,435,067
2014-03-03 2014-02-28 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 1,667 57,938 2.96
2014-02-28 2014-02-26 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -5,000 10,000 -33.33
2014-02-28 2014-02-26 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,879 56,271 -3.23 24.74 -46,486 1,392,145
2014-02-28 2014-02-26 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 5,000 58,150 9.41
2014-02-27 2014-02-25 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 15,000 15,000
2014-02-27 2014-02-25 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		A - Award 20,000 20,000
2014-02-27 2014-02-25 4 SMTC SEMTECH CORP
Common Stock 		A - Award 5,280 53,150 11.03
2013-07-02 2013-07-01 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -1,500 47,870 -3.04 35.47 -53,207 1,698,021
2013-06-18 2013-06-18 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		M - Exercise -3,000 0 -100.00
2013-06-18 2013-06-18 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -3,000 49,370 -5.73 36.53 -109,590 1,803,486
2013-06-18 2013-06-18 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 3,000 52,370 6.08 13.15 39,450 688,666
2013-06-17 2013-06-17 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		M - Exercise -2,000 3,000 -40.00
2013-06-17 2013-06-17 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 49,370 -3.89 36.12 -72,240 1,783,244
2013-06-17 2013-06-17 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 51,370 4.05 13.15 26,300 675,516
2013-06-11 2013-06-11 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		M - Exercise -2,000 5,000 -28.57
2013-06-11 2013-06-11 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -2,000 49,370 -3.89 35.51 -71,020 1,753,129
2013-06-11 2013-06-11 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 2,000 51,370 4.05 13.15 26,300 675,516
2013-03-12 2013-03-11 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -10,000 49,370 -16.84 33.05 -330,541 1,631,881
2013-03-04 2013-03-02 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,667 0 -100.00
2013-03-04 2013-03-02 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,221 59,370 -3.61 30.19 -67,052 1,792,380
2013-03-04 2013-03-02 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,667 61,591 8.20
2013-03-04 2013-03-01 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,000 4,000 -50.00
2013-03-04 2013-03-01 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,533 56,924 -2.62 30.57 -46,864 1,740,167
2013-03-04 2013-03-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 58,457 7.35
2013-03-01 2013-02-28 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -1,667 3,333 -33.34
2013-03-01 2013-02-28 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -746 54,457 -1.35 30.62 -22,843 1,667,473
2013-03-01 2013-02-28 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 1,667 55,203 3.11
2013-02-28 2013-02-26 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 15,000 15,000
2013-02-28 2013-02-26 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		A - Award 13,000 13,000
2013-02-28 2013-02-26 4 SMTC SEMTECH CORP
Common Stock 		A - Award 14,000 53,536 35.41
2013-01-02 2013-01-02 4 SMTC SEMTECH CORP
Common Stock 		S - Sale -10,000 39,536 -20.19 30.12 -301,200 1,190,824
2012-03-05 2012-03-02 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,667 4,667 -50.00
2012-03-05 2012-03-02 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -2,179 49,536 -4.21 28.70 -62,526 1,421,436
2012-03-05 2012-03-02 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,667 51,715 9.92
2012-03-02 2012-03-01 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,000 8,000 -33.33
2012-03-02 2012-03-01 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,685 47,048 -3.46 28.71 -48,376 1,350,748
2012-03-02 2012-03-01 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,000 48,733 8.94
2012-02-29 2012-02-28 4 SMTC SEMTECH CORP
Restricted Stock Unit 		A - Award 5,000 5,000
2012-02-29 2012-02-28 4 SMTC SEMTECH CORP
Stock Option (Right To Buy) 		A - Award 12,000 12,000
2012-02-29 2012-02-28 4 SMTC SEMTECH CORP
Common Stock 		A - Award 14,000 44,733 45.55
2012-02-24 2012-02-24 4 SMTC SEMTECH CORP
Restricted Stock Unit 		M - Exercise -4,666 0 -100.00
2012-02-24 2012-02-24 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -1,822 30,733 -5.60 29.24 -53,275 898,633
2012-02-24 2012-02-24 4 SMTC SEMTECH CORP
Common Stock 		M - Exercise 4,666 32,555 16.73
2009-06-09 2009-06-06 4 SMTC SEMTECH CORP
Common Stock 		F - Taxes -5,363 39,627 -11.92 16.21 -86,934 642,354
2008-03-18 2008-03-14 4 SMTC SEMTECH CORP
Restricted Stock Units 		A - Award 3,500 3,500
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）