簡介

本頁面提供了有關 Fredric J Tomczyk 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Fredric J Tomczyk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:WTW / Willis Towers Watson Public Limited Company Director 2,272
US:CBOE / Cboe Global Markets, Inc. Director 35,968
US:LPT / Liberty Property Trust Director 0
US:US87236YAG35 / TD Ameritrade Holding Corp. CEO, Director 759,997
如何解讀這些圖表

以下圖表顯示了在Fredric J Tomczyk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 Fredric J Tomczyk 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
2026-05-22 2026-05-20 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
A - Award 925 2,272 68.67
2026-05-18 2026-05-14 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 530 35,968 1.50
2026-05-18 2026-05-15 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
F - Taxes -341 1,347 -20.18 247.64 -84,355 333,576
2026-02-23 2026-02-19 4 CBOE Cboe Global Markets, Inc.
Common Stock
F - Taxes -6,427 35,438 -15.35 286.17 -1,839,215 10,141,292
2026-02-23 2026-02-19 4 CBOE Cboe Global Markets, Inc.
Common Stock
M - Exercise 10,965 41,865 35.49 286.17 3,137,854 11,980,507
2025-10-15 2025-10-12 4 CBOE Cboe Global Markets, Inc.
Common Stock
F - Taxes -6,564 30,900 -17.52 244.71 -1,606,276 7,561,539
2025-10-15 2025-10-12 4 CBOE Cboe Global Markets, Inc.
Common Stock
M - Exercise 14,817 37,464 65.43 244.71 3,625,868 9,167,815
2025-07-03 2025-07-01 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 623 22,647 2.83
2025-05-19 2025-05-15 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
A - Award 710 1,688 72.56
2025-05-19 2025-05-15 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
F - Taxes -412 978 -29.64 303.37 -124,988 296,696
2024-10-16 2024-10-12 4 CBOE Cboe Global Markets, Inc.
Common Stock
F - Taxes -6,392 22,024 -22.49 206.00 -1,316,752 4,536,944
2024-10-16 2024-10-12 4 CBOE Cboe Global Markets, Inc.
Common Stock
M - Exercise 14,817 28,416 108.96 206.00 3,052,302 5,853,696
2024-05-24 2024-05-22 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
A - Award 858 1,390 161.28
2024-05-21 2024-05-17 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
F - Taxes -423 532 -44.29 256.38 -108,449 136,394
2023-05-19 2023-05-17 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
A - Award 881 955 1,190.54
2023-05-19 2023-05-17 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
F - Taxes -69 74 -48.25 227.39 -15,690 16,827
2023-05-15 2023-05-11 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 1,223 13,599 9.88
2023-04-04 2023-04-01 4 WTW WILLIS TOWERS WATSON PLC
Ordinary Shares, nominal value $0.000304635 per share
A - Award 143 143
2022-05-16 2022-05-12 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 1,448 12,376 13.25
2021-05-17 2021-05-13 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 1,276 10,928 13.22
2020-11-05 2020-11-03 4 CBOE Cboe Global Markets, Inc.
Common Stock
P - Purchase 5,230 9,652 118.27 85.65 447,950 826,694
2020-05-14 2020-05-12 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 1,482 4,422 50.41
2020-02-04 2020-02-03 4 LPT LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
D - Sale to Issuer -17,064 0 -100.00
2019-08-02 2019-07-31 4 CBOE Cboe Global Markets, Inc.
Common Stock
A - Award 940 2,940 47.00
2019-08-02 3 CBOE Cboe Global Markets, Inc.
Common Stock
4,000
2019-08-02 3 CBOE Cboe Global Markets, Inc.
Common Stock
4,000
2019-08-02 3 CBOE Cboe Global Markets, Inc.
Common Stock
4,000
2019-02-28 2019-02-26 4 LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
A - Award 2,180 17,064 14.65
2018-03-01 2018-02-28 4 LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
A - Award 2,301 14,884 18.29
2017-03-29 2017-03-27 4 LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
P - Purchase 5,000 12,583 65.94 38.85 194,250 488,850
2017-03-01 2017-02-27 4 LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
A - Award 2,263 7,479 43.39
2017-03-01 2017-02-27 4/A LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
A - Award 2,367 7,583 45.38
2016-09-07 2016-08-18 4/A AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,287 759,997 0.30
2016-08-22 2016-08-18 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,287 859,997 0.27
2016-06-07 2016-06-03 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -10,000 757,710 -1.30 31.28 -312,800 23,701,169
2016-06-03 2016-06-02 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -20,000 767,710 -2.54 32.73 -654,600 25,127,148
2016-06-03 2016-06-01 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -20,000 787,710 -2.48 32.52 -650,400 25,616,329
2016-06-01 2016-05-31 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -20,000 807,710 -2.42 32.66 -653,200 26,379,809
2016-06-01 2016-05-27 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -20,000 827,710 -2.36 32.35 -647,000 26,776,418
2016-06-01 2016-05-26 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -10,000 847,710 -1.17 31.95 -319,500 27,084,334
2016-05-19 2016-05-17 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,460 857,710 0.29
2016-03-18 2016-03-16 4 LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
A - Award 2,729 5,216 109.73
2016-02-19 2016-02-17 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,529 855,250 0.30
2015-11-27 2015-11-25 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 116,788 852,721 15.87
2015-11-27 2015-11-24 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,950 735,933 0.40
2015-11-24 2015-11-20 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
F - Taxes -180,532 732,983 -19.76 36.89 -6,659,825 27,039,743
2015-08-20 2015-08-18 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,636 913,515 0.29
2015-05-19 2015-05-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,554 910,879 0.28
2015-03-18 2015-03-16 4 LRY LIBERTY PROPERTY TRUST
Common Shares of Beneficial Interest ($0.001 par value)
A - Award 2,487 2,487
2015-02-20 2015-02-18 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,636 908,325 0.29
2014-11-28 2014-11-25 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 137,273 905,689 17.86
2014-11-24 2014-11-22 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
F - Taxes -159,041 768,416 -17.15 34.27 -5,450,335 26,333,616
2014-11-24 2014-11-20 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 3,370 927,457 0.36
2014-09-12 2014-09-12 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -35,651 924,087 -3.71 33.13 -1,181,118 30,615,002
2014-09-12 2014-09-11 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -29,349 959,738 -2.97 32.80 -962,647 31,479,406
2014-09-12 2014-09-10 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -60,000 989,087 -5.72 32.79 -1,967,400 32,432,163
2014-09-09 2014-09-09 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -35,000 1,049,087 -3.23 32.68 -1,143,800 34,284,163
2014-09-09 2014-09-08 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -15,000 1,084,087 -1.36 32.57 -488,550 35,308,714
2014-09-09 2014-09-05 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -25,000 1,099,087 -2.22 32.50 -812,500 35,720,328
2014-08-19 2014-08-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,877 1,124,087 0.26
2014-05-20 2014-05-16 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 3,100 1,121,210 0.28
2014-02-21 2014-02-19 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,791 1,118,110 0.25
2013-12-19 2013-12-17 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 12,886 1,115,319 1.17
2013-11-29 2013-11-26 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 150,601 1,102,433 15.82
2013-11-26 2013-11-22 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
F - Taxes -120,015 951,832 -11.20 29.76 -3,571,646 28,326,520
2013-11-21 2013-11-19 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 3,382 1,071,847 0.32
2013-08-19 2013-08-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,793 1,068,465 0.26
2013-05-17 2013-05-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 3,271 1,065,672 0.31
2013-03-11 2013-03-11 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -25,000 1,062,401 -2.30 20.95 -523,750 22,257,301
2013-03-11 2013-03-08 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -100,000 1,087,401 -8.42 20.75 -2,075,000 22,563,571
2013-03-11 2013-03-07 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
S - Sale -75,000 1,187,401 -5.94 20.28 -1,521,000 24,080,492
2013-02-20 2013-02-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 3,626 1,262,401 0.29
2013-01-03 2012-12-31 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 23,422 1,258,775 1.90
2012-11-27 2012-11-24 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
F - Taxes -79,971 1,235,353 -6.08 15.90 -1,271,539 19,642,113
2012-11-27 2012-11-23 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 2,713 1,315,324 0.21
2012-11-23 2012-11-20 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 305,378 1,312,611 30.32
2012-08-16 2012-08-14 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 1,730 1,007,233 0.17
2012-05-17 2012-05-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 1,642 1,005,503 0.16
2012-02-17 2012-02-15 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 1,640 1,003,861 0.16
2011-11-23 2011-11-22 4 AMTD TD AMERITRADE HOLDING CORP
Common Stock
A - Award 264,954 1,002,221 35.94
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)