鮑威爾工業公司
US ˙ NasdaqGS ˙ US7391281067

簡介

本頁面提供了有關 Thomas W Powell 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Thomas W Powell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:POWL / Powell Industries, Inc. 10% Owner 598,694
如何解讀這些圖表

以下圖表顯示了在Thomas W Powell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。

POWL / Powell Industries, Inc.內部人士買入 - 短期收益分析

在這一部分，我們分析了在 POWL / Powell Industries, 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（%）
2022-04-27 POWL POWELL THOMAS W 5,247 20.0900 15,741 6.6967 105,412 316 46.2300 622,294 590.34
2022-04-25 POWL POWELL THOMAS W 4,753 20.4500 14,259 6.8167 97,199
2022-04-11 POWL POWELL THOMAS W 10,000 19.1000 30,000 6.3667 191,000

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

POWL / Powell Industries, Inc. Insider Trades
POWL / Powell Industries, Inc.內部人士賣出 - 短期虧損分析

在這一部分，我們分析了在 POWL / Powell Industries, 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($)		 避免的
最高損失率($)
2026-03-19 POWL POWELL THOMAS W 49,778 502.2300 149,334 167.4100 25,000,005 18 186.7200 2,883,640 11.53
2026-02-25 POWL POWELL THOMAS W 318 560.3742 954 186.7914 178,199
2026-02-24 POWL POWELL THOMAS W 400 560.3004 1,200 186.7668 224,120
2026-02-24 POWL POWELL THOMAS W 412 561.4402 1,236 187.1467 231,313
2026-02-24 POWL POWELL THOMAS W 223 562.2450 669 187.4150 125,381
2026-02-24 POWL POWELL THOMAS W 124 563.6510 372 187.8837 69,893
2026-02-13 POWL POWELL THOMAS W 120 600.0633 360 200.0211 72,008
2026-02-12 POWL POWELL THOMAS W 8,511 600.5607 25,533 200.1869 5,111,372
2026-02-12 POWL POWELL THOMAS W 6,320 601.3877 18,960 200.4626 3,800,770
2026-02-12 POWL POWELL THOMAS W 80 602.5750 240 200.8583 48,206
2026-02-11 POWL POWELL THOMAS W 7,976 592.2739 23,928 197.4246 4,723,977
2026-02-11 POWL POWELL THOMAS W 2,309 593.5695 6,927 197.8565 1,370,552
2024-11-08 POWL POWELL THOMAS W 1,267 343.2112 3,801 114.4037 434,849
2024-11-08 POWL POWELL THOMAS W 2,123 344.9934 6,369 114.9978 732,421
2024-11-08 POWL POWELL THOMAS W 1,165 345.1558 3,495 115.0519 402,107
2024-11-08 POWL POWELL THOMAS W 445 346.0767 1,335 115.3589 154,004
2024-11-08 POWL POWELL THOMAS W 401 346.1122 1,203 115.3707 138,791
2024-11-08 POWL POWELL THOMAS W 3,752 347.7079 11,256 115.9026 1,304,600
2024-11-08 POWL POWELL THOMAS W 847 348.6543 2,541 116.2181 295,310
2024-10-11 POWL POWELL THOMAS W 2,451 262.0978 7,353 87.3659 642,402
2024-10-09 POWL POWELL THOMAS W 506 254.1915 1,518 84.7305 128,621
2024-10-09 POWL POWELL THOMAS W 6,598 255.0568 19,794 85.0189 1,682,865
2024-10-09 POWL POWELL THOMAS W 5,720 256.5663 17,160 85.5221 1,467,559
2024-10-09 POWL POWELL THOMAS W 2,093 257.5612 6,279 85.8537 539,076
2024-10-09 POWL POWELL THOMAS W 2,131 258.2958 6,393 86.0986 550,428
2024-10-09 POWL POWELL THOMAS W 501 259.1795 1,503 86.3932 129,849
2024-10-08 POWL POWELL THOMAS W 7,274 251.5519 21,822 83.8506 1,829,789
2024-10-08 POWL POWELL THOMAS W 2,726 252.3754 8,178 84.1251 687,975
2024-10-07 POWL POWELL THOMAS W 5,604 245.4777 16,812 81.8259 1,375,657
2024-10-07 POWL POWELL THOMAS W 2,508 246.3402 7,524 82.1134 617,821
2024-10-07 POWL POWELL THOMAS W 1,144 247.4114 3,432 82.4705 283,039
2024-10-07 POWL POWELL THOMAS W 744 248.4553 2,232 82.8184 184,851
2024-09-25 POWL POWELL THOMAS W 6,157 211.6827 18,471 70.5609 1,303,330
2024-09-25 POWL POWELL THOMAS W 7,894 212.3765 23,682 70.7922 1,676,500
2024-09-25 POWL POWELL THOMAS W 4,572 213.3598 13,716 71.1199 975,481
2024-09-25 POWL POWELL THOMAS W 1,002 214.1817 3,006 71.3939 214,610
2024-09-25 POWL POWELL THOMAS W 691 215.7209 2,073 71.9070 149,063
2024-09-25 POWL POWELL THOMAS W 202 216.7473 606 72.2491 43,783
2024-09-25 POWL POWELL THOMAS W 3,257 217.5703 9,771 72.5234 708,626
2024-09-25 POWL POWELL THOMAS W 1,225 218.4529 3,675 72.8176 267,605
2024-05-31 POWL POWELL THOMAS W 300 200.8500 900 66.9500 60,255
2024-05-30 POWL POWELL THOMAS W 417 202.0658 1,251 67.3553 84,261
2024-05-30 POWL POWELL THOMAS W 1,743 203.0906 5,229 67.6969 353,987
2024-05-30 POWL POWELL THOMAS W 984 204.2280 2,952 68.0760 200,960
2024-05-30 POWL POWELL THOMAS W 3,070 205.1458 9,210 68.3819 629,798
2024-05-30 POWL POWELL THOMAS W 7,374 206.2149 22,122 68.7383 1,520,629
2024-05-30 POWL POWELL THOMAS W 5,494 206.9477 16,482 68.9826 1,136,971
2024-05-30 POWL POWELL THOMAS W 918 207.7367 2,754 69.2456 190,702
2024-03-04 POWL POWELL THOMAS W 723 185.1623 2,169 61.7208 133,872
2024-03-04 POWL POWELL THOMAS W 314 186.1084 942 62.0361 58,438
2024-03-04 POWL POWELL THOMAS W 1,172 187.2861 3,516 62.4287 219,499
2024-03-04 POWL POWELL THOMAS W 905 188.4794 2,715 62.8265 170,574
2024-03-04 POWL POWELL THOMAS W 415 189.1735 1,245 63.0578 78,507
2024-03-04 POWL POWELL THOMAS W 355 189.8348 1,065 63.2783 67,391
2024-02-29 POWL POWELL THOMAS W 500 178.5011 1,500 59.5004 89,251
2024-02-28 POWL POWELL THOMAS W 705 171.9593 2,115 57.3198 121,231
2024-02-28 POWL POWELL THOMAS W 340 172.9036 1,020 57.6345 58,787
2024-02-28 POWL POWELL THOMAS W 1,058 174.0600 3,174 58.0200 184,155
2024-02-28 POWL POWELL THOMAS W 1,473 175.0022 4,419 58.3341 257,778
2024-02-28 POWL POWELL THOMAS W 1,424 175.5124 4,272 58.5041 249,930
2024-02-27 POWL POWELL THOMAS W 100 167.6100 300 55.8700 16,761
2024-02-27 POWL POWELL THOMAS W 827 168.9950 2,481 56.3317 139,759
2024-02-27 POWL POWELL THOMAS W 833 170.2836 2,499 56.7612 141,846
2024-02-27 POWL POWELL THOMAS W 4,117 171.5792 12,351 57.1931 706,392
2024-02-27 POWL POWELL THOMAS W 2,751 172.3554 8,253 57.4518 474,150
2024-02-27 POWL POWELL THOMAS W 772 173.1173 2,316 57.7058 133,647
2024-02-27 POWL POWELL THOMAS W 600 173.5650 1,800 57.8550 104,139
2024-02-26 POWL POWELL THOMAS W 3,305 166.6780 9,915 55.5593 550,871
2024-02-26 POWL POWELL THOMAS W 2,981 167.5730 8,943 55.8577 499,535
2024-02-26 POWL POWELL THOMAS W 2,317 168.0250 6,951 56.0083 389,314
2024-02-26 POWL POWELL THOMAS W 801 166.8800 2,403 55.6267 133,671
2024-02-26 POWL POWELL THOMAS W 596 169.8710 1,788 56.6237 101,243
2024-02-23 POWL POWELL THOMAS W 3,715 155.1410 11,145 51.7137 576,349
2024-02-23 POWL POWELL THOMAS W 1,285 155.8942 3,855 51.9647 200,324
2024-02-23 POWL POWELL THOMAS W 2,095 161.3416 6,285 53.7805 338,011
2024-02-23 POWL POWELL THOMAS W 2,905 162.2785 8,715 54.0928 471,419
2024-02-22 POWL POWELL THOMAS W 2,462 155.1412 7,386 51.7137 381,958
2024-02-22 POWL POWELL THOMAS W 2,538 155.6866 7,614 51.8955 395,133
2024-02-21 POWL POWELL THOMAS W 1,500 155.0356 4,500 51.6785 232,553
2024-02-21 POWL POWELL THOMAS W 4,129 156.2136 12,387 52.0712 645,006
2024-02-21 POWL POWELL THOMAS W 4,371 156.3125 13,113 52.1042 683,242
2024-02-13 POWL POWELL THOMAS W 1,484 150.3734 4,452 50.1245 223,154
2024-02-13 POWL POWELL THOMAS W 1,266 150.7327 3,798 50.2442 190,828
2024-02-13 POWL POWELL THOMAS W 744 151.9174 2,232 50.6391 113,027
2024-02-12 POWL POWELL THOMAS W 2,600 150.1967 7,800 50.0656 390,511
2024-02-12 POWL POWELL THOMAS W 1,380 151.4994 4,140 50.4998 209,069
2024-02-12 POWL POWELL THOMAS W 922 152.5255 2,766 50.8418 140,629
2024-02-12 POWL POWELL THOMAS W 1,098 152.9493 3,294 50.9831 167,938
2024-02-12 POWL POWELL THOMAS W 500 148.7040 1,500 49.5680 74,352
2023-12-20 POWL POWELL THOMAS W 3,270 94.7692 9,810 31.5897 309,895
2023-12-20 POWL POWELL THOMAS W 1,730 95.5575 5,190 31.8525 165,314
2023-12-19 POWL POWELL THOMAS W 2,136 96.0537 6,408 32.0179 205,171
2023-12-19 POWL POWELL THOMAS W 2,864 96.5877 8,592 32.1959 276,627
2023-12-18 POWL POWELL THOMAS W 5,000 90.9239 15,000 30.3080 454,620
2023-12-15 POWL POWELL THOMAS W 7,077 91.0319 21,231 30.3440 644,233
2023-12-15 POWL POWELL THOMAS W 3,280 91.7508 9,840 30.5836 300,943
2023-12-12 POWL POWELL THOMAS W 3,722 90.2572 11,166 30.0857 335,937
2023-12-12 POWL POWELL THOMAS W 921 91.1891 2,763 30.3964 83,985
2023-12-11 POWL POWELL THOMAS W 2,500 89.9200 7,500 29.9733 224,800
2023-12-11 POWL POWELL THOMAS W 6,200 91.2500 18,600 30.4167 565,750
2023-12-11 POWL POWELL THOMAS W 1,300 91.8700 3,900 30.6233 119,431
2023-12-08 POWL POWELL THOMAS W 11,295 86.0056 33,885 28.6685 971,433
2023-12-08 POWL POWELL THOMAS W 6,795 86.7309 20,385 28.9103 589,336
2023-12-08 POWL POWELL THOMAS W 1,910 87.5846 5,730 29.1949 167,287
2023-08-02 POWL POWELL THOMAS W 20,000 86.5700 60,000 28.8567 1,731,400

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

POWL / Powell Industries, Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Thomas W Powell 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
2026-03-23 2026-03-19 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -49,778 598,694 -7.68 502.23 -25,000,005 300,682,088
2026-03-12 2026-03-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift 2,000 6,000 50.00
2026-03-12 2026-03-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -2,000 648,472 -0.31
2026-02-26 2026-02-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -318 650,472 -0.05 560.37 -178,199 364,507,727
2026-02-26 2026-02-24 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -124 650,790 -0.02 563.65 -69,893 366,818,434
2026-02-26 2026-02-24 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -223 650,914 -0.03 562.24 -125,381 365,973,142
2026-02-26 2026-02-24 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -412 651,137 -0.06 561.44 -231,313 365,574,488
2026-02-26 2026-02-24 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -400 651,549 -0.06 560.30 -224,120 365,063,165
2026-02-13 2026-02-13 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -120 651,949 -0.02 600.06 -72,008 391,210,668
2026-02-13 2026-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -80 652,069 -0.01 602.58 -48,206 392,920,478
2026-02-13 2026-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -6,320 652,149 -0.96 601.39 -3,800,770 392,194,387
2026-02-13 2026-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -8,511 658,469 -1.28 600.56 -5,111,372 395,450,604
2026-02-13 2026-02-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,309 666,980 -0.34 593.57 -1,370,552 395,898,985
2026-02-13 2026-02-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -7,976 669,289 -1.18 592.27 -4,723,977 396,402,406
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -847 677,265 -0.12 348.65 -295,310 236,131,354
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,752 678,112 -0.55 347.71 -1,304,600 235,784,899
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -401 681,864 -0.06 346.11 -138,791 236,001,449
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -445 1,623,328 -0.03 346.08 -154,004 561,795,997
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,165 1,623,773 -0.07 345.16 -402,107 560,454,669
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,123 1,624,938 -0.13 344.99 -732,421 560,592,885
2024-11-13 2024-11-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,267 1,627,061 -0.08 343.21 -434,849 558,425,558
2024-10-15 2024-10-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,451 1,628,328 -0.15 262.10 -642,402 426,781,186
2024-10-11 2024-10-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -501 1,630,779 -0.03 259.18 -129,849 422,664,486
2024-10-11 2024-10-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,131 1,631,280 -0.13 258.30 -550,428 421,352,773
2024-10-11 2024-10-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,093 1,633,411 -0.13 257.56 -539,076 420,703,297
2024-10-11 2024-10-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -5,720 1,635,504 -0.35 256.57 -1,467,559 419,615,210
2024-10-11 2024-10-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -6,598 1,641,224 -0.40 255.06 -1,682,865 418,605,342
2024-10-11 2024-10-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -506 1,647,822 -0.03 254.19 -128,621 418,862,346
2024-10-09 2024-10-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,726 1,648,328 -0.17 252.38 -687,975 415,997,438
2024-10-09 2024-10-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -7,274 1,651,054 -0.44 251.55 -1,829,789 415,325,771
2024-10-09 2024-10-07 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -744 1,658,328 -0.04 248.46 -184,851 412,020,381
2024-10-09 2024-10-07 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,144 1,659,072 -0.07 247.41 -283,039 410,473,326
2024-10-09 2024-10-07 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,508 1,660,216 -0.15 246.34 -617,821 408,977,941
2024-10-09 2024-10-07 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -5,604 1,662,724 -0.34 245.48 -1,375,657 408,161,663
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,225 682,265 -0.18 218.45 -267,605 149,042,768
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,257 683,490 -0.47 217.57 -708,626 148,707,124
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -202 686,747 -0.03 216.75 -43,783 148,850,558
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -691 686,949 -0.10 215.72 -149,063 148,189,257
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,002 687,640 -0.15 214.18 -214,610 147,279,904
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -4,572 688,642 -0.66 213.36 -975,481 146,928,519
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -7,894 693,214 -1.13 212.38 -1,676,500 147,222,363
2024-09-26 2024-09-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -6,157 701,108 -0.87 211.68 -1,303,330 148,412,434
2024-06-03 2024-05-31 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -300 1,668,328 -0.02 200.85 -60,255 335,083,679
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -918 1,668,628 -0.05 207.74 -190,702 346,635,274
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -5,494 1,669,546 -0.33 206.95 -1,136,971 345,508,705
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -7,374 1,675,040 -0.44 206.21 -1,520,629 345,418,206
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,070 1,682,414 -0.18 205.15 -629,798 345,140,166
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -984 1,685,484 -0.06 204.23 -200,960 344,223,026
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,743 1,686,468 -0.10 203.09 -353,987 342,505,798
2024-06-03 2024-05-30 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -417 1,688,211 -0.02 202.07 -84,261 341,129,706
2024-03-05 2024-03-04 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -355 707,265 -0.05 189.83 -67,391 134,263,510
2024-03-05 2024-03-04 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -415 707,620 -0.06 189.17 -78,507 133,862,952
2024-03-05 2024-03-04 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -905 708,035 -0.13 188.48 -170,574 133,450,012
2024-03-05 2024-03-04 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,172 708,940 -0.17 187.29 -219,499 132,774,608
2024-03-05 2024-03-04 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -314 710,112 -0.04 186.11 -58,438 132,157,808
2024-03-05 2024-03-04 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -723 710,426 -0.10 185.16 -133,872 131,544,112
2024-03-01 2024-02-29 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -500 4,000 -11.11 178.50 -89,251 714,004
2024-02-28 2024-02-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,424 1,688,628 -0.08 175.51 -249,930 296,375,153
2024-02-28 2024-02-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,473 1,690,052 -0.09 175.00 -257,778 295,762,818
2024-02-28 2024-02-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,058 1,691,525 -0.06 174.06 -184,155 294,426,842
2024-02-28 2024-02-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -340 1,692,583 -0.02 172.90 -58,787 292,653,694
2024-02-28 2024-02-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -705 1,692,923 -0.04 171.96 -121,231 291,113,854
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -600 1,693,628 -0.04 173.56 -104,139 293,954,544
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -772 1,694,228 -0.05 173.12 -133,647 293,300,177
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,751 1,695,000 -0.16 172.36 -474,150 292,142,403
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -4,117 1,697,751 -0.24 171.58 -706,392 291,298,758
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -833 1,701,868 -0.05 170.28 -141,846 289,800,210
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -827 1,702,701 -0.05 169.00 -139,759 287,747,955
2024-02-28 2024-02-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -100 1,703,528 -0.01 167.61 -16,761 285,528,328
2024-02-28 2024-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -596 1,703,628 -0.03 169.87 -101,243 289,396,992
2024-02-28 2024-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -801 1,704,224 -0.05 166.88 -133,671 284,400,901
2024-02-28 2024-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,317 1,705,025 -0.14 168.02 -389,314 286,486,826
2024-02-28 2024-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,981 1,707,342 -0.17 167.57 -499,535 286,104,421
2024-02-28 2024-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,305 1,710,323 -0.19 166.68 -550,871 285,073,217
2024-02-23 2024-02-23 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,905 1,713,628 -0.17 162.28 -471,419 278,084,981
2024-02-23 2024-02-23 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,095 1,716,533 -0.12 161.34 -338,011 276,948,181
2024-02-23 2024-02-23 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,285 1,718,628 -0.07 155.89 -200,324 267,924,137
2024-02-23 2024-02-23 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,715 1,719,913 -0.22 155.14 -576,349 266,829,023
2024-02-23 2024-02-22 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,538 1,723,628 -0.15 155.69 -395,133 268,345,783
2024-02-23 2024-02-22 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,462 1,726,166 -0.14 155.14 -381,958 267,799,465
2024-02-23 2024-02-21 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -4,371 1,728,628 -0.25 156.31 -683,242 270,206,164
2024-02-23 2024-02-21 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -4,129 1,732,999 -0.24 156.21 -645,006 270,718,013
2024-02-23 2024-02-21 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,500 1,737,128 -0.09 155.04 -232,553 269,316,682
2024-02-14 2024-02-13 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -744 711,149 -0.10 151.92 -113,027 108,035,907
2024-02-14 2024-02-13 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,266 711,893 -0.18 150.73 -190,828 107,305,554
2024-02-14 2024-02-13 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,484 713,159 -0.21 150.37 -223,154 107,240,144
2024-02-14 2024-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -500 4,500 -10.00 148.70 -74,352 669,168
2024-02-14 2024-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,098 714,643 -0.15 152.95 -167,938 109,304,147
2024-02-14 2024-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -922 715,741 -0.13 152.53 -140,629 109,168,754
2024-02-14 2024-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,380 716,663 -0.19 151.50 -209,069 108,574,015
2024-02-14 2024-02-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,600 718,043 -0.36 150.20 -390,511 107,847,689
2024-01-04 2024-01-03 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift 4,000 5,000 400.00
2024-01-04 2024-01-03 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -4,000 720,643 -0.55
2023-12-21 2023-12-20 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,730 95.56 -165,314
2023-12-21 2023-12-20 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,270 1,740,358 -0.19 94.77 -309,895 164,932,335
2023-12-19 2023-12-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -921 1,763,985 -0.05 91.19 -83,985 160,856,205
2023-12-19 2023-12-12 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,722 1,764,906 -0.21 90.26 -335,937 159,295,474
2023-12-19 2023-12-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,300 1,768,628 -0.07 91.87 -119,431 162,483,854
2023-12-19 2023-12-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -6,200 1,769,928 -0.35 91.25 -565,750 161,505,930
2023-12-19 2023-12-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,500 1,776,128 -0.14 89.92 -224,800 159,709,430
2023-12-19 2023-12-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -1,910 1,778,628 -0.11 87.58 -167,287 155,780,422
2023-12-19 2023-12-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -6,795 1,780,538 -0.38 86.73 -589,336 154,427,663
2023-12-19 2023-12-08 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -11,295 1,787,333 -0.63 86.01 -971,433 153,720,647
2023-12-19 2023-12-19 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,864 1,743,628 -0.16 96.59 -276,627 168,413,018
2023-12-19 2023-12-19 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -2,136 1,746,492 -0.12 96.05 -205,171 167,757,019
2023-12-19 2023-12-18 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -5,000 1,748,628 -0.29 90.92 -454,620 158,992,077
2023-12-19 2023-12-15 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift 1,000 1,000
2023-12-19 2023-12-15 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -1,000 724,643 -0.14
2023-12-19 2023-12-15 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -3,280 1,753,628 -0.19 91.75 -300,943 160,896,772
2023-12-19 2023-12-15 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -7,077 1,756,908 -0.40 91.03 -644,233 159,934,673
2023-11-13 2023-10-10 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -500 725,643 -0.07
2023-11-13 2023-10-03 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -1,000 726,143 -0.14
2023-11-13 2023-09-05 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -500 727,143 -0.07
2023-11-13 2023-08-02 4 POWL POWELL INDUSTRIES INC
Common Stock 		S - Sale -20,000 727,643 -2.68 86.57 -1,731,400 62,992,055
2023-11-13 2022-04-27 4 POWL POWELL INDUSTRIES INC
Common Stock 		P - Purchase 5,247 747,643 0.71 20.09 105,412 15,020,148
2023-11-13 2022-04-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		P - Purchase 4,753 742,396 0.64 20.45 97,199 15,181,998
2023-11-13 2022-04-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		P - Purchase 10,000 737,643 1.37 19.10 191,000 14,088,981
2021-03-02 2021-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,200 1,200 0.01 12 12
2021-03-02 2021-02-26 4 POWL POWELL INDUSTRIES INC
Restricted Stock 		A - Award 1,200 1,200 0.01 12 12
2020-02-21 2020-02-19 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,200 1,200 0.01 12 12
2020-02-21 2020-02-19 4 POWL POWELL INDUSTRIES INC
Restricted Stock 		A - Award 1,200 1,200 0.01 12 12
2019-07-24 2019-07-22 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 286 722,843 0.04
2019-07-24 2019-07-22 4 POWL POWELL INDUSTRIES INC
Common Stock 		J - Other -860 0 -100.00
2019-07-02 2019-06-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		J - Other 8,581 722,557 1.20
2019-07-02 2019-06-28 4 POWL POWELL INDUSTRIES INC
Common Stock 		J - Other -25,745 860 -96.77
2019-07-02 2017-12-06 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -500 713,976 -0.07
2019-06-07 2019-02-20 4/A POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 714,476 0.14 0.01 10 7,145
2019-06-07 2019-02-20 4/A POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 713,476 0.14 0.01 10 7,135
2019-02-22 2019-02-20 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 1,000 0.01 10 10
2019-02-22 2019-02-20 4 POWL POWELL INDUSTRIES INC
Restricted Stock 		A - Award 1,000 1,000 0.01 10 10
2018-08-15 2018-08-07 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -4,773 712,476 -0.67
2018-08-15 2018-08-07 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -4,773 712,476 -0.67
2018-02-22 2018-02-21 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 722,022 0.14 0.01 10 7,220
2018-02-22 2018-02-21 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 722,022 0.14 0.01 10 7,220
2017-03-01 2017-02-22 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 4,370,488 0.02 0.01 10 43,705
2017-03-01 2017-02-22 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 1,000 720,022 0.14 0.01 10 7,200
2016-12-23 2016-12-14 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -5,000 718,022 -0.69
2016-05-25 2016-05-24 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -1,000 723,022 -0.14
2016-02-26 2016-02-24 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 2,000 724,022 0.28
2015-02-27 2015-02-25 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 2,000 722,022 0.28
2014-03-06 2014-02-26 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 2,000 720,022 0.28
2013-12-20 2013-12-09 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -200 718,022 -0.03
2013-02-21 2013-02-20 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 2,000 718,222 0.28
2012-12-20 2012-12-11 4 POWL POWELL INDUSTRIES INC
Common Stock 		G - Gift -6,000 716,222 -0.83
2012-06-25 2012-06-19 4 POWL POWELL INDUSTRIES INC
Common Stock 		A - Award 2,000 722,222 0.28
2012-06-07 2012-05-14 4 POWL POWELL INDUSTRIES INC
Stock Options 		M - Exercise -44,000 0 -100.00 18.44 -811,360
2012-06-07 2012-05-14 4 POWL POWELL INDUSTRIES INC
Common Stock 		M - Exercise 44,000 720,222 6.51 18.44 811,360 13,280,894
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）