簡介

本頁面提供了有關 Thomas M Montgomery 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Thomas M Montgomery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:AME / AMETEK, Inc. SR. VP. - COMPTROLLER 22,097
如何解讀這些圖表

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

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

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

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

歷史內部人交易

該表格顯示了由 Thomas M Montgomery 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
2025-12-29 2025-12-26 4 AME AMETEK INC/
Common Stock
G - Gift -19 22,097 -0.09
2025-12-23 2025-12-22 4 AME AMETEK INC/
Common Stock
S - Sale -6,388 22,116 -22.41 205.05 -1,309,890 4,534,992
2025-12-23 2025-12-22 4 AME AMETEK INC/
Common Stock
M - Exercise 6,388 28,504 28.88 85.45 545,855 2,435,667
2025-03-24 2025-03-22 4 AME AMETEK INC/
Common Stock
F - Taxes -87 22,116 -0.39 174.52 -15,183 3,859,684
2025-03-24 2025-03-21 4 AME AMETEK INC/
Common Stock
F - Taxes -104 22,203 -0.47 174.52 -18,150 3,874,868
2025-03-20 2025-03-19 4 AME AMETEK INC/
Common Stock
F - Taxes -50 22,307 -0.22 177.07 -8,854 3,949,900
2025-03-20 2025-03-18 4 AME AMETEK INC/
Common Stock
A - Award 603 22,357 2.77 176.08 106,176 3,936,621
2025-02-21 2025-02-20 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 21 3,283 0.64
2025-02-21 2025-02-20 4 AME AMETEK INC/
401k Plan
J - Other 22 3,441 0.64
2025-02-21 2025-02-20 4 AME AMETEK INC/
Common Stock
F - Taxes -171 21,754 -0.78 188.78 -32,281 4,106,720
2025-02-21 2025-02-20 4 AME AMETEK INC/
Common Stock
A - Award 621 21,925 2.91
2024-03-25 2024-03-22 4 AME AMETEK INC/
Common Stock
F - Taxes -135 21,304 -0.63 183.15 -24,725 3,901,828
2024-03-25 2024-03-21 4 AME AMETEK INC/
Common Stock
F - Taxes -104 21,439 -0.48 184.91 -19,231 3,964,285
2024-03-25 2024-03-21 4 AME AMETEK INC/
Common Stock
S - Sale -6,891 21,543 -24.24 185.38 -1,277,456 3,993,648
2024-03-25 2024-03-21 4 AME AMETEK INC/
Common Stock
M - Exercise 6,891 28,434 31.99 73.45 506,144 2,088,477
2024-03-20 2024-03-19 4 AME AMETEK INC/
Common Stock
A - Award 538 21,543 2.56 181.93 97,878 3,919,318
2024-03-12 2024-03-11 4 AME AMETEK INC/
Common Stock
F - Taxes -122 21,005 -0.58 180.86 -22,065 3,798,964
2024-02-23 2024-02-22 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 21 3,262 0.65
2024-02-23 2024-02-22 4 AME AMETEK INC/
401k Plan
J - Other 18 3,419 0.53
2024-02-23 2024-02-22 4 AME AMETEK INC/
Common Stock
F - Taxes -241 21,127 -1.13 178.21 -42,949 3,765,043
2024-02-23 2024-02-22 4 AME AMETEK INC/
Common Stock
A - Award 874 21,368 4.26
2024-02-23 2024-02-21 4 AME AMETEK INC/
Common Stock
G - Gift -36 20,494 -0.18
2023-03-23 2023-03-22 4 AME AMETEK INC/
Common Stock
A - Award 948 20,530 4.84 138.46 131,260 2,842,584
2023-03-22 2023-03-21 4 AME AMETEK INC/
Common Stock
F - Taxes -104 19,582 -0.53 140.07 -14,567 2,742,851
2023-03-22 2023-03-20 4 AME AMETEK INC/
Common Stock
F - Taxes -151 19,686 -0.76 138.54 -20,920 2,727,298
2023-03-14 2023-03-13 4 AME AMETEK INC/
Common Stock
F - Taxes -122 19,837 -0.61 135.35 -16,513 2,684,938
2023-02-22 2023-02-21 4 AME AMETEK INC/
401k Plan
J - Other 27 3,401 0.80
2023-02-22 2023-02-21 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 23 3,241 0.71
2023-02-22 2023-02-21 4 AME AMETEK INC/
Common Stock
F - Taxes -324 19,959 -1.60 143.00 -46,332 2,854,137
2023-02-22 2023-02-21 4 AME AMETEK INC/
Common Stock
A - Award 1,176 20,283 6.15
2022-12-05 2022-12-02 4 AME AMETEK INC/
Common Stock
S - Sale -5,000 19,107 -20.74 145.01 -725,050 2,770,706
2022-12-05 2022-12-02 4 AME AMETEK INC/
Common Stock
S - Sale -4,581 24,107 -15.97 143.73 -658,427 3,464,899
2022-12-05 2022-12-02 4 AME AMETEK INC/
Common Stock
M - Exercise 9,581 28,688 50.14 60.30 577,734 1,729,886
2022-11-14 2022-11-10 4 AME AMETEK INC/
Common Stock
S - Sale -2,000 19,107 -9.48 140.27 -280,535 2,680,091
2022-11-14 2022-11-10 4 AME AMETEK INC/
Common Stock
M - Exercise 2,000 21,107 10.47 46.96 93,920 991,185
2022-05-10 2022-05-09 4 AME AMETEK INC/
Common Stock
F - Taxes -128 19,107 -0.67 121.84 -15,596 2,327,997
2022-03-22 2022-03-21 4 AME AMETEK INC/
Stock Option
A - Award 4,089 4,089
2022-03-22 2022-03-21 4 AME AMETEK INC/
Common Stock
F - Taxes -151 19,235 -0.78 134.69 -20,338 2,590,762
2022-03-22 2022-03-21 4 AME AMETEK INC/
Common Stock
A - Award 1,127 19,386 6.17 134.69 151,796 2,611,100
2022-03-14 2022-03-11 4 AME AMETEK INC/
Common Stock
F - Taxes -122 18,259 -0.66 126.34 -15,413 2,306,842
2022-02-24 2022-02-22 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 5 3,218 0.16
2022-02-24 2022-02-22 4 AME AMETEK INC/
401k Plan
J - Other 8 3,374 0.24
2022-02-24 2022-02-22 4 AME AMETEK INC/
Common Stock
F - Taxes -343 18,381 -1.83 127.44 -43,712 2,342,475
2022-02-24 2022-02-22 4 AME AMETEK INC/
Common Stock
A - Award 1,246 18,724 7.13
2021-11-17 2021-11-16 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 23 3,213 0.72
2021-11-17 2021-11-16 4 AME AMETEK INC/
401k Plan
J - Other 8 3,366 0.24
2021-11-17 2021-11-16 4 AME AMETEK INC/
Common Stock
S - Sale -5,000 17,478 -22.24 142.12 -710,578 2,483,895
2021-05-11 2021-05-10 4 AME AMETEK INC/
Common Stock
F - Taxes -268 22,478 -1.18 137.09 -36,740 3,081,509
2021-05-11 2021-03-29 4 AME AMETEK INC/
Common Stock
G - Gift -25 22,746 -0.11
2021-03-23 2021-03-22 4 AME AMETEK INC/
Common Stock
F - Taxes -151 22,771 -0.66 122.89 -18,556 2,798,328
2021-03-12 2021-03-11 4 AME AMETEK INC/
Stock Option
A - Award 5,337 5,337
2021-03-12 2021-03-11 4 AME AMETEK INC/
Common Stock
A - Award 1,328 22,922 6.15 121.91 161,896 2,794,421
2021-02-19 2021-02-18 4 AME AMETEK INC/
Common Stock
F - Taxes -382 21,594 -1.74 118.95 -45,439 2,568,606
2021-02-19 2021-02-18 4 AME AMETEK INC/
Common Stock
A - Award 1,387 21,976 6.74
2021-01-13 2021-01-12 4 AME AMETEK INC/
401k Plan
J - Other 8 3,190 0.25 124.12 993 395,943
2021-01-13 2021-01-12 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 8 3,190 0.25 124.12 993 395,943
2021-01-13 2021-01-12 4 AME AMETEK INC/
Common Stock
F - Taxes -181 20,589 -0.87 124.12 -22,466 2,555,507
2020-12-28 2020-12-28 4 AME AMETEK INC/
Stock Option
M - Exercise -6,130 2,000 -75.40
2020-12-28 2020-12-28 4 AME AMETEK INC/
Common Stock
S - Sale -6,130 20,770 -22.79 120.25 -737,109 2,497,514
2020-12-28 2020-12-28 4 AME AMETEK INC/
Common Stock
M - Exercise 6,130 26,900 29.51 46.96 287,865 1,263,224
2020-08-11 2020-08-11 4 AME AMETEK INC/
Stock Option
M - Exercise -2,000 8,130 -19.74
2020-08-11 2020-08-11 4 AME AMETEK INC/
Common Stock
S - Sale -1,000 20,770 -4.59 101.59 -101,590 2,110,024
2020-08-11 2020-08-11 4 AME AMETEK INC/
Common Stock
S - Sale -2,000 21,770 -8.41 101.50 -203,000 2,209,655
2020-08-11 2020-08-11 4 AME AMETEK INC/
Common Stock
M - Exercise 2,000 23,770 9.19 46.96 93,920 1,116,239
2020-05-11 2020-05-11 4 AME AMETEK INC/
Common Stock
F - Taxes -280 21,770 -1.27 83.24 -23,307 1,812,135
2020-05-11 2020-05-08 4 AME AMETEK INC/
401k Plan
J - Other 8 3,349 0.24
2020-05-11 2020-05-08 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 3 3,190 0.09
2020-05-11 2020-05-08 4 AME AMETEK INC/
Common Stock
F - Taxes -140 22,050 -0.63 84.32 -11,805 1,859,256
2020-03-23 2020-03-20 4 AME AMETEK INC/
Stock Option
A - Award 7,431 7,431
2020-03-23 2020-03-20 4 AME AMETEK INC/
Common Stock
A - Award 1,645 22,190 8.01 63.37 104,244 1,406,180
2020-03-19 2020-03-18 4 AME AMETEK INC/
Common Stock/ Serp
I - Other 1,411 3,193 79.18 65.65 92,632 209,620
2020-02-14 2019-12-24 5 AME AMETEK INC/
Common Stock
G - Gift -23 20,545 -0.11
2019-11-08 2019-11-07 4 AME AMETEK INC/
Common Stock
F - Taxes -249 20,568 -1.20 96.20 -23,954 1,978,642
2019-11-07 2019-11-06 4 AME AMETEK INC/
Stock Option
M - Exercise -7,036 0 -100.00
2019-11-07 2019-11-06 4 AME AMETEK INC/
Common Stock/ Serp
J - Other 5 1,773 0.28
2019-11-07 2019-11-06 4 AME AMETEK INC/
Common Stock
S - Sale -7,036 20,817 -25.26 96.10 -676,160 2,000,514
2019-11-07 2019-11-06 4 AME AMETEK INC/
Common Stock
M - Exercise 7,036 27,853 33.80 52.27 367,772 1,455,876
2019-06-28 2019-06-27 4 AME AMETEK INC/
Stock Option
M - Exercise -5,602 0 -100.00
2019-06-28 2019-06-27 4 AME AMETEK INC/
Common Stock
S - Sale -5,602 20,817 -21.20 88.50 -495,777 1,842,304
2019-06-28 2019-06-27 4 AME AMETEK INC/
Common Stock
M - Exercise 5,602 26,419 26.91 53.13 297,634 1,403,641
2019-05-10 2019-05-09 4 AME AMETEK INC/
Stock Option
A - Award 6,388 6,388
2019-05-10 2019-05-09 4 AME AMETEK INC/
Common Stock
F - Taxes -152 20,817 -0.72 85.45 -12,988 1,778,813
2019-05-10 2019-05-09 4 AME AMETEK INC/
Common Stock
A - Award 1,391 20,969 7.10 85.45 118,861 1,791,801
2019-05-10 2019-05-08 4 AME AMETEK INC/
Common Stock
F - Taxes -140 19,578 -0.71 85.49 -11,969 1,673,723
2019-05-07 2019-05-06 4 AME AMETEK INC/
Common Stock/serp
J - Other 3 1,768 0.17
2019-05-07 2019-05-06 4 AME AMETEK INC/
Common Stock
F - Taxes -273 19,718 -1.37 86.52 -23,620 1,706,001
2019-03-13 2019-03-13 4 AME AMETEK INC/
Stock Option
M - Exercise -3,000 0 -100.00
2019-03-13 2019-03-13 4 AME AMETEK INC/
Common Stock
S - Sale -3,000 19,991 -13.05 81.00 -243,000 1,619,271
2019-03-13 2019-03-13 4 AME AMETEK INC/
Common Stock
M - Exercise 3,000 22,991 15.01 41.74 125,220 959,644
2019-02-25 2019-02-25 4 AME AMETEK INC/
Stock Option
M - Exercise -3,536 3,000 -54.10
2019-02-25 2019-02-25 4 AME AMETEK INC/
Common Stock
S - Sale -3,536 19,991 -15.03 79.95 -282,703 1,598,280
2019-02-25 2019-02-25 4 AME AMETEK INC/
Common Stock
M - Exercise 3,536 23,527 17.69 41.74 147,593 982,017
2019-02-25 2019-02-21 4 AME AMETEK INC/
Stock Option
M - Exercise -200 6,536 -2.97
2019-02-25 2019-02-21 4 AME AMETEK INC/
Common Stock
S - Sale -200 19,991 -0.99 79.95 -15,990 1,598,280
2019-02-25 2019-02-21 4 AME AMETEK INC/
Common Stock
M - Exercise 200 20,191 1.00 41.74 8,348 842,772
2019-01-15 2019-01-15 4 AME AMETEK INC/
Common Stock/serp
J - Other 13 1,765 0.74
2019-01-15 2019-01-15 4 AME AMETEK INC/
401k Plan
J - Other 29 3,324 0.88
2019-01-15 2018-12-28 4 AME AMETEK INC/
Common Stock
G - Gift -114 19,991 -0.57
2018-05-10 2018-05-09 4 AME AMETEK INC/
Common Stock
F - Taxes -152 20,105 -0.75 74.80 -11,370 1,503,854
2018-05-10 2018-05-08 4 AME AMETEK INC/
Stock Option
A - Award 6,891 6,891
2018-05-10 2018-05-08 4 AME AMETEK INC/
Common Stock
A - Award 1,527 20,257 8.15 73.45 112,158 1,487,877
2018-05-10 2018-05-08 4 AME AMETEK INC/
Common Stock
F - Taxes -452 18,730 -2.36 73.45 -33,199 1,375,718
2018-05-08 2018-05-08 4 AME AMETEK INC/
401k Plan
J - Other 12 3,295 0.37
2018-05-08 2018-05-07 4 AME AMETEK INC/
Common Stock
F - Taxes -333 19,182 -1.71 72.80 -24,242 1,396,450
2018-05-08 2018-05-04 4 AME AMETEK INC/
Common Stock
F - Taxes -321 19,515 -1.62 71.50 -22,952 1,395,322
2018-02-12 2018-02-09 4 AME AMETEK INC/
401k Plan
J - Other 6 3,283 0.18
2018-02-12 2018-02-09 4 AME AMETEK INC/
Common Stock/serp
J - Other 578 1,752 49.23 71.58 41,374 125,412
2018-01-02 2017-12-31 4 AME AMETEK INC/
Common Stock/serp
J - Other 94 1,174 8.70 71.58 6,729 84,037
2018-01-02 2017-12-27 4 AME AMETEK INC/
Common Stock
G - Gift -111 19,836 -0.56
2017-11-17 2017-11-16 4 AME AMETEK INC/
Common Stock
S - Sale -1,800 19,947 -8.28 70.35 -126,630 1,403,271
2017-08-07 2017-08-07 4 AME AMETEK INC/
Common Stock
S - Sale -1,500 21,747 -6.45 64.49 -96,740 1,402,534
2017-05-11 2017-05-09 4 AME AMETEK INC/
Stock Option
A - Award 9,581 9,581
2017-05-11 2017-05-09 4 AME AMETEK INC/
Common Stock
A - Award 2,200 23,247 10.45 60.30 132,660 1,401,794
2017-05-10 2017-05-08 4 AME AMETEK INC/
Common Stock
F - Taxes -535 21,047 -2.48 59.93 -32,063 1,261,347
2017-05-05 2017-05-05 4 AME AMETEK INC/
Stock Option
M - Exercise -6,864 0 -100.00
2017-05-05 2017-05-05 4 AME AMETEK INC/
Common Stock
S - Sale -6,864 21,582 -24.13 60.52 -415,441 1,306,242
2017-05-05 2017-05-05 4 AME AMETEK INC/
Common Stock
M - Exercise 6,864 28,446 31.80 34.05 233,697 968,492
2017-02-13 2017-02-10 4 AME AMETEK INC/
401k Plan
J - Other 8 3,277 0.24
2017-02-13 2017-02-10 4 AME AMETEK INC/
Common Stock/serp
J - Other 241 1,080 28.72 49.90 12,026 53,894
2017-01-03 2016-12-31 4 AME AMETEK INC/
401k Plan
J - Other 21 3,269 0.65
2017-01-03 2016-12-31 4 AME AMETEK INC/
Common Stock/serp
J - Other 46 839 5.80 49.90 2,295 41,868
2017-01-03 2016-12-23 4 AME AMETEK INC/
Common Stock
G - Gift -39 21,582 -0.18
2016-05-16 3 AME AMETEK INC/
401k Plan
28,910
2016-05-16 3 AME AMETEK INC/
Common Stock
47,283
2016-05-16 3 AME AMETEK INC/
Common Stock/serp
26,455
2016-05-16 3 AME AMETEK INC/
401k Plan
28,910
2016-05-16 3 AME AMETEK INC/
Common Stock
47,283
2016-05-16 3 AME AMETEK INC/
Common Stock/serp
26,455
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)