論壇能源技術公司
US ˙ NYSE ˙ US34984V2097

簡介

本頁面提供了有關 Franklin Myers 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Franklin Myers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:FIX / Comfort Systems USA, Inc. Director 68,815
US:DINO / HF Sinclair Corporation CEO and President, Director 177,053
US:HFC / HollyFrontier Corp Director 76,715
US:NCSM / NCS Multistage Holdings, Inc. Director 276,028
US:IO / ION Geophysical Corp Director 25,000
US:FET / Forum Energy Technologies, Inc. Director 0
如何解讀這些圖表

以下圖表顯示了在Franklin Myers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。

FET / Forum Energy Technologies, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 FET / Forum Energy Technologies, 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(%)
2012-04-17 FET MYERS FRANKLIN 25,000 20.0000 1,250 400.0000 500,000 344 579.6 224,500 44.90

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

FET / Forum Energy Technologies, Inc. Insider Trades
FET / Forum Energy Technologies, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 FET / Forum Energy Technologies, 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($)
避免的
最高損失率($)
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。

FET / Forum Energy Technologies, Inc. Insider Trades
FIX / Comfort Systems USA, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 FET / Forum Energy Technologies, 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(%)
2021-03-01 FIX MYERS FRANKLIN 2,000 64.8150 2,000 64.8150 129,630 262 102.81 75,990 58.62
2020-09-09 FIX MYERS FRANKLIN 3,500 49.9650 3,500 49.9650 174,878
2020-05-13 FIX MYERS FRANKLIN 3,500 29.3818 3,500 29.3818 102,836
2019-12-10 FIX MYERS FRANKLIN 2,500 48.7550 2,500 48.7550 121,888
2019-12-03 FIX MYERS FRANKLIN 5,000 49.4856 5,000 49.4856 247,428
2019-09-06 FIX MYERS FRANKLIN 5,000 38.0000 5,000 38.0000 190,000
2019-08-01 FIX MYERS FRANKLIN 5,500 41.8909 5,500 41.8909 230,400
2019-05-22 FIX MYERS FRANKLIN 1,738 49.4499 1,738 49.4499 85,944
2019-04-29 FIX MYERS FRANKLIN 4,500 53.6123 4,500 53.6123 241,255
2019-02-27 FIX MYERS FRANKLIN 4,000 52.8371 4,000 52.8371 211,348
2018-12-07 FIX MYERS FRANKLIN 3,500 46.5500 3,500 46.5500 162,925
2018-11-19 FIX MYERS FRANKLIN 2,500 54.2500 2,500 54.2500 135,625
2018-08-23 FIX MYERS FRANKLIN 3,047 56.7600 3,047 56.7600 172,948
2018-05-22 FIX MYERS FRANKLIN 3,500 46.3800 3,500 46.3800 162,330
2018-03-07 FIX MYERS FRANKLIN 2,500 41.8500 2,500 41.8500 104,625
2018-02-27 FIX MYERS FRANKLIN 2,500 41.8700 2,500 41.8700 104,675
2017-11-15 FIX MYERS FRANKLIN 2,000 40.6400 2,000 40.6400 81,280
2017-11-14 FIX MYERS FRANKLIN 3,000 40.2300 3,000 40.2300 120,690
2017-07-31 FIX MYERS FRANKLIN 5,482 33.5800 5,482 33.5800 184,086
2017-05-03 FIX MYERS FRANKLIN 4,000 35.3900 4,000 35.3900 141,560
2017-03-06 FIX MYERS FRANKLIN 1,500 36.8300 1,500 36.8300 55,245
2017-03-03 FIX MYERS FRANKLIN 3,500 37.8200 3,500 37.8200 132,370
2016-08-29 FIX MYERS FRANKLIN 4,000 28.5700 4,000 28.5700 114,280
2016-08-08 FIX MYERS FRANKLIN 2,500 28.4700 2,500 28.4700 71,175
2016-08-03 FIX MYERS FRANKLIN 2,000 28.8200 2,000 28.8200 57,640
2016-08-02 FIX MYERS FRANKLIN 3,000 29.2600 3,000 29.2600 87,780
2016-05-20 FIX MYERS FRANKLIN 1,144 30.9400 1,144 30.9400 35,395
2016-05-19 FIX MYERS FRANKLIN 2,000 29.9500 2,000 29.9500 59,900
2016-04-29 FIX MYERS FRANKLIN 4,200 29.3000 4,200 29.3000 123,060
2016-02-26 FIX MYERS FRANKLIN 4,000 28.9400 4,000 28.9400 115,760
2015-11-13 FIX MYERS FRANKLIN 4,000 29.8300 4,000 29.8300 119,320
2015-11-06 FIX MYERS FRANKLIN 2,500 31.4200 2,500 31.4200 78,550
2015-09-11 FIX MYERS FRANKLIN 4,000 28.3600 4,000 28.3600 113,440
2015-08-24 FIX MYERS FRANKLIN 3,500 27.8100 3,500 27.8100 97,335
2015-08-19 FIX MYERS FRANKLIN 500 29.6300 500 29.6300 14,815
2015-08-12 FIX MYERS FRANKLIN 4,500 27.9000 4,500 27.9000 125,550
2015-05-20 FIX MYERS FRANKLIN 5,916 22.8700 5,916 22.8700 135,299
2015-05-04 FIX MYERS FRANKLIN 3,500 21.3800 3,500 21.3800 74,830
2015-03-12 FIX MYERS FRANKLIN 5,000 19.2400 5,000 19.2400 96,200
2015-03-04 FIX MYERS FRANKLIN 7,500 18.6500 7,500 18.6500 139,875
2014-10-31 FIX MYERS FRANKLIN 2,500 15.2800 2,500 15.2800 38,200
2014-08-18 FIX MYERS FRANKLIN 3,647 15.0400 3,647 15.0400 54,851
2014-05-15 FIX MYERS FRANKLIN 3,200 15.3370 3,200 15.3370 49,078
2013-11-25 FIX MYERS FRANKLIN 2,500 19.8270 2,500 19.8270 49,568
2013-05-23 FIX MYERS FRANKLIN 7,500 13.5950 7,500 13.5950 101,962

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

FIX / Comfort Systems USA, Inc. Insider Trades
FIX / Comfort Systems USA, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 FET / Forum Energy Technologies, 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($)
避免的
最高損失率($)
2026-05-07 FIX MYERS FRANKLIN 4,500 1,902.5720 4,500 1,902.5720 8,561,574 25 1787.8800 -516,114 -6.03
2026-02-25 FIX MYERS FRANKLIN 8,636 1,472.5605 8,636 1,472.5605 12,717,032
2025-10-29 FIX MYERS FRANKLIN 5,000 1,006.6821 5,000 1,006.6821 5,033,410
2025-08-06 FIX MYERS FRANKLIN 4,500 683.5656 4,500 683.5656 3,076,045
2024-10-30 FIX MYERS FRANKLIN 12,000 390.1789 12,000 390.1789 4,682,147
2023-08-31 FIX MYERS FRANKLIN 30,000 184.8522 30,000 184.8522 5,545,566
2022-11-11 FIX MYERS FRANKLIN 25,000 122.8350 25,000 122.8350 3,070,875
2022-08-18 FIX MYERS FRANKLIN 11,719 107.3152 11,719 107.3152 1,257,627
2022-08-18 FIX MYERS FRANKLIN 10,000 105.9369 10,000 105.9369 1,059,369
2021-11-18 FIX MYERS FRANKLIN 74,227 102.3400 74,227 102.3400 7,596,391

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

FIX / Comfort Systems USA, Inc. Insider Trades
NCSM / NCS Multistage Holdings, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 FET / Forum Energy Technologies, 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(%)
2019-08-23 NCSM MYERS FRANKLIN 10,000 2.0900 500 41.8000 20,900 25 2.6800 -19,560 -93.59
2019-08-22 NCSM MYERS FRANKLIN 5,000 2.2600 250 45.2000 11,300
2019-08-21 NCSM MYERS FRANKLIN 10,000 2.1400 500 42.8000 21,400
2019-08-15 NCSM MYERS FRANKLIN 15,000 1.8400 750 36.8000 27,600
2019-08-14 NCSM MYERS FRANKLIN 15,000 1.9900 750 39.8000 29,850
2019-08-13 NCSM MYERS FRANKLIN 12,500 2.4000 625 48.0000 30,000
2019-08-12 NCSM MYERS FRANKLIN 7,500 2.3400 375 46.8000 17,550
2019-08-08 NCSM MYERS FRANKLIN 25,000 2.1300 1,250 42.6000 53,250
2019-05-24 NCSM MYERS FRANKLIN 40,000 2.5700 2,000 51.4000 102,800
2018-11-09 NCSM MYERS FRANKLIN 10,000 7.6200 500 152.4000 76,200

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

NCSM / NCS Multistage Holdings, Inc. Insider Trades
NCSM / NCS Multistage Holdings, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 FET / Forum Energy Technologies, 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($)
避免的
最高損失率($)
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。

NCSM / NCS Multistage Holdings, Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Franklin Myers 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 2026-05-21 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -273 68,815 -0.40
2026-05-19 2026-05-18 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 105 69,088 0.15
2026-05-18 2026-05-18 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 15,000 177,053 9.26 69.11 1,036,650 12,236,133
2026-05-18 2026-05-18 4 DINO HF Sinclair Corp
Common Stock
A - Award 1,500 162,053 0.93
2026-05-08 2026-05-07 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -4,500 68,983 -6.12 1,902.57 -8,561,574 131,245,124
2026-05-08 2026-05-07 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -256 73,483 -0.35
2026-05-08 2026-05-07 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -205 73,739 -0.28
2026-05-08 2026-05-07 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -51 73,944 -0.07
2026-04-20 2026-04-17 4 DINO HF Sinclair Corp
Common Stock
A - Award 1,747 160,553 1.10
2026-03-26 2026-03-25 4 DINO HF Sinclair Corp
Common Stock
A - Award 1,798 158,806 1.15
2026-02-27 2026-02-25 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -8,636 73,995 -10.45 1,472.56 -12,717,032 108,962,114
2025-12-04 2025-12-03 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -270 82,631 -0.33
2025-11-13 2025-11-12 4 DINO HF Sinclair Corp
Common Stock
A - Award 2,943 157,008 1.91
2025-10-31 2025-10-29 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -5,000 82,901 -5.69 1,006.68 -5,033,410 83,454,953
2025-08-07 2025-08-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -4,500 100,396 -4.29 683.57 -3,076,045 68,627,252
2025-08-07 2025-08-05 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -25 104,896 -0.02
2025-08-07 2025-08-05 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -72 104,921 -0.07
2025-06-04 2025-06-02 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -500 104,993 -0.47
2025-05-20 2025-05-16 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 342 105,493 0.33
2025-05-14 2025-05-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -47 105,151 -0.04
2025-05-14 2025-05-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -300 105,198 -0.28
2025-05-14 2025-05-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -1,000 105,498 -0.94
2025-02-26 2025-02-26 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 5,000 154,065 3.35 35.66 178,314 5,494,389
2024-11-14 2024-11-13 4 DINO HF Sinclair Corp
Common Stock
A - Award 3,772 149,065 2.60
2024-11-04 2024-11-01 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 5,000 145,293 3.56 38.76 193,775 5,630,830
2024-10-31 2024-10-30 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -12,000 106,498 -10.13 390.18 -4,682,147 41,553,272
2024-06-12 2024-06-12 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 2,000 140,293 1.45 52.04 104,080 7,300,848
2024-05-21 2024-05-17 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 498 118,498 0.42
2024-05-20 2024-05-20 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 6,500 138,293 4.93 57.37 372,905 7,933,869
2024-02-26 2024-02-26 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 4,180 131,793 3.28 58.94 246,369 7,767,879
2023-12-05 2023-12-05 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 5,000 127,613 4.08 54.79 273,950 6,991,916
2023-11-29 2023-11-28 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -286 118,000 -0.24
2023-11-29 2023-11-28 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -1,626 118,286 -1.36
2023-11-29 2023-11-28 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -153 119,912 -0.13
2023-11-09 2023-11-08 4 DINO HF Sinclair Corp
Common Stock
A - Award 3,005 122,613 2.51
2023-09-01 2023-08-31 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -30,000 120,065 -19.99 184.85 -5,545,566 22,194,279
2023-05-24 2023-05-22 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -570 150,065 -0.38
2023-05-24 2023-05-22 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -94 150,635 -0.06
2023-05-24 2023-05-22 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -336 150,729 -0.22
2023-05-17 2023-05-16 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 1,065 151,065 0.71
2022-11-15 2022-11-11 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -25,000 150,000 -14.29 122.84 -3,070,875 18,425,250
2022-11-10 2022-11-10 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 10,000 119,608 9.12 60.88 608,800 7,281,735
2022-11-09 2022-11-09 4 DINO HF Sinclair Corp
Common Stock
A - Award 2,643 109,608 2.47
2022-08-26 2022-08-26 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 7,250 106,965 7.27 55.94 405,565 5,983,622
2022-08-19 2022-08-18 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -10,000 175,000 -5.41 105.94 -1,059,369 18,538,958
2022-08-19 2022-08-18 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -11,719 185,000 -5.96 107.32 -1,257,627 19,853,312
2022-08-17 2022-08-17 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 4,800 99,715 5.06 51.98 249,504 5,183,186
2022-05-31 2022-05-27 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -2,750 196,719 -1.38
2022-05-31 2022-05-27 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -850 199,469 -0.42
2022-05-31 2022-05-27 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -1,000 200,319 -0.50
2022-05-24 2022-05-24 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 10,700 94,915 12.71 46.27 495,089 4,391,717
2022-05-19 2022-05-17 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 1,869 201,319 0.94
2022-03-21 2022-03-18 4 DINO HF Sinclair Corp
Common Stock
P - Purchase 7,500 84,215 9.78 35.78 268,350 3,013,213
2021-12-13 2021-12-10 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -550 199,450 -0.28
2021-11-19 2021-11-18 4 FIX COMFORT SYSTEMS USA INC
Common Stock
S - Sale -74,227 200,000 -27.07 102.34 -7,596,391 20,468,000
2021-11-15 2021-11-12 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 20,000 76,715 35.26 34.56 691,200 2,651,270
2021-11-10 2021-11-10 4 HFC HollyFrontier Corp
Common Stock
A - Award 4,180 56,715 7.96
2021-08-10 2021-08-10 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 5,000 52,535 10.52 29.20 146,000 1,534,022
2021-05-20 2021-05-18 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 1,939 274,227 0.71
2021-05-20 2021-05-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -1,000 272,288 -0.37
2021-05-20 2021-05-05 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -1,500 273,288 -0.55
2021-05-20 2021-05-05 4 FIX COMFORT SYSTEMS USA INC
Common Stock
G - Gift -1,500 273,288 -0.55
2021-05-07 2021-05-07 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 10,000 47,535 26.64 34.69 346,900 1,648,989
2021-03-02 2021-03-01 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 3,310 37,535 9.67 37.57 124,357 1,410,190
2021-03-01 2021-03-01 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,000 276,288 0.73 64.82 129,630 17,907,607
2020-11-13 2020-11-11 4 HFC HollyFrontier Corp
Common Stock
A - Award 6,573 34,225 23.77
2020-09-10 2020-09-09 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 274,288 1.29 49.96 174,878 13,704,800
2020-05-21 2020-05-19 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 4,788 270,788 1.80
2020-05-14 2020-05-13 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 266,000 1.33 29.38 102,836 7,815,559
2020-03-03 2020-02-28 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
A - Award 82,237 276,028 42.44
2019-12-11 2019-12-10 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 262,500 0.96 48.76 121,888 12,798,188
2019-12-04 2019-12-03 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 5,000 260,000 1.96 49.49 247,428 12,866,256
2019-11-15 2019-11-13 4 HFC HollyFrontier Corp
Common Stock
A - Award 2,663 27,652 10.66
2019-09-09 2019-09-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 5,000 255,000 2.00 38.00 190,000 9,690,000
2019-08-23 2019-08-23 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 10,000 193,791 5.44 2.09 20,900 405,023
2019-08-23 2019-08-22 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 5,000 183,791 2.80 2.26 11,300 415,368
2019-08-21 2019-08-21 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 10,000 178,791 5.92 2.14 21,400 382,613
2019-08-15 2019-08-15 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 15,000 168,791 9.75 1.84 27,600 310,575
2019-08-15 2019-08-14 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 15,000 153,791 10.81 1.99 29,850 306,044
2019-08-15 2019-08-13 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 12,500 138,791 9.90 2.40 30,000 333,098
2019-08-13 2019-08-12 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 7,500 126,291 6.31 2.34 17,550 295,521
2019-08-09 2019-08-08 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 25,000 118,791 26.66 2.13 53,250 253,025
2019-08-06 2019-08-05 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 2,500 24,989 11.12 49.72 124,300 1,242,453
2019-08-01 2019-08-01 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 5,500 250,000 2.25 41.89 230,400 10,472,725
2019-05-28 2019-05-24 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 40,000 93,791 74.36 2.57 102,800 241,043
2019-05-23 2019-05-22 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 1,738 244,500 0.72 49.45 85,944 12,090,501
2019-05-23 2019-05-21 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 3,262 242,762 1.36
2019-05-09 2019-05-09 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 2,900 22,489 14.80 42.78 124,062 962,079
2019-04-30 2019-04-29 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,500 239,500 1.91 53.61 241,255 12,840,146
2019-03-05 2019-03-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 2,500 25,000 11.11
2019-03-04 2019-02-28 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
A - Award 22,007 53,791 69.24
2019-02-28 2019-02-27 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,000 235,000 1.73 52.84 211,348 12,416,718
2018-12-10 2018-12-07 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 231,000 1.54 46.55 162,925 10,753,050
2018-11-19 2018-11-19 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 227,500 1.11 54.25 135,625 12,341,875
2018-11-13 2018-11-09 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
P - Purchase 10,000 31,784 45.91 7.62 76,200 242,194
2018-11-08 2018-11-07 4 HFC HollyFrontier Corp
Common Stock
A - Award 1,982 19,589 11.26
2018-08-23 2018-08-23 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,047 225,000 1.37 56.76 172,948 12,771,000
2018-06-05 2018-06-04 4 IO ION GEOPHYSICAL CORP
New Common Stock
S - Sale -8,133 22,500 -26.55 23.95 -194,759 538,801
2018-05-23 2018-05-22 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 3,453 221,953 1.58
2018-05-23 2018-05-22 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 218,500 1.63 46.38 162,330 10,134,030
2018-05-11 2018-05-10 4 HFC HollyFrontier Corp
Common Stock
S - Sale -30,000 17,607 -63.02 67.43 -2,022,900 1,187,240
2018-03-07 2018-03-07 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 215,000 1.18 41.85 104,625 8,997,750
2018-03-05 2018-03-01 4 NCSM NCS Multistage Holdings, Inc.
Common Stock
A - Award 8,550 21,784 64.61
2018-03-02 2018-03-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 2,500 30,633 8.89
2018-02-27 2018-02-27 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 212,500 1.19 41.87 104,675 8,897,375
2017-11-15 2017-11-15 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,000 210,000 0.96 40.64 81,280 8,534,400
2017-11-14 2017-11-14 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,000 208,000 1.46 40.23 120,690 8,367,840
2017-11-09 2017-11-08 4 HFC HollyFrontier Corp
Common Stock
A - Award 3,190 47,607 7.18
2017-07-31 2017-07-31 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 5,482 205,000 2.75 33.58 184,086 6,883,900
2017-05-24 2017-05-23 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 4,018 199,518 2.06
2017-05-03 2017-05-03 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,000 195,500 2.09 35.39 141,560 6,918,745
2017-04-27 3 NCSM NCS Multistage Holdings, Inc.
Common Stock
26,468
2017-04-27 3 NCSM NCS Multistage Holdings, Inc.
Common Stock
26,468
2017-03-08 2017-03-08 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -1,628 0 -100.00
2017-03-08 2017-03-08 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 1,628 105,847 1.56 15.35 24,990 1,624,751
2017-03-06 2017-03-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 1,500 191,500 0.79 36.83 55,245 7,052,945
2017-03-03 2017-03-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 2,500 28,133 9.75
2017-03-03 2017-03-03 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 190,000 1.88 37.82 132,370 7,185,800
2017-02-21 2017-02-20 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
A - Award 6,219 104,219 6.35
2016-11-10 2016-11-09 4 HFC HollyFrontier Corp
Common Stock
A - Award 5,149 44,417 13.11
2016-08-29 2016-08-29 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,000 186,500 2.19 28.57 114,280 5,328,305
2016-08-08 2016-08-08 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 182,500 1.39 28.47 71,175 5,195,775
2016-08-03 2016-08-03 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,000 180,000 1.12 28.82 57,640 5,187,600
2016-08-02 2016-08-02 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,000 178,000 1.71 29.26 87,780 5,208,280
2016-05-23 2016-05-20 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 1,144 175,000 0.66 30.94 35,395 5,414,500
2016-05-20 2016-05-19 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 4,656 173,856 2.75
2016-05-20 2016-05-19 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,000 169,200 1.20 29.95 59,900 5,067,540
2016-04-29 2016-04-29 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,200 167,200 2.58 29.30 123,060 4,898,960
2016-03-03 2016-03-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 2,500 25,633 10.81
2016-02-26 2016-02-26 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,000 163,000 2.52 28.94 115,760 4,717,220
2016-02-22 2016-02-19 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
A - Award 13,313 98,000 15.72
2015-11-19 2015-11-19 4 IO ION GEOPHYSICAL CORP
Common Stock
P - Purchase 100,000 347,000 40.49 0.41 40,860 141,784
2015-11-18 2015-11-17 4 IO ION GEOPHYSICAL CORP
Common Stock
P - Purchase 100,000 247,000 68.03 0.32 32,040 79,139
2015-11-16 2015-11-13 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,000 159,000 2.58 29.83 119,320 4,742,970
2015-11-12 2015-11-11 4 HFC HollyFrontier Corp
Common Stock
A - Award 2,730 39,268 7.47
2015-11-09 2015-11-06 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 155,000 1.64 31.42 78,550 4,870,100
2015-09-11 2015-09-11 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,000 152,500 2.69 28.36 113,440 4,324,900
2015-08-25 2015-08-24 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 148,500 2.41 27.81 97,335 4,129,785
2015-08-19 2015-08-19 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 500 145,000 0.35 29.63 14,815 4,296,350
2015-08-12 2015-08-12 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 4,500 144,500 3.21 27.90 125,550 4,031,550
2015-05-21 2015-05-20 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 5,916 140,000 4.41 22.87 135,299 3,201,800
2015-05-20 2015-05-19 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 5,584 134,084 4.35
2015-05-04 2015-05-04 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,500 128,500 2.80 21.38 74,830 2,747,330
2015-03-12 2015-03-12 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 5,000 125,000 4.17 19.24 96,200 2,405,000
2015-03-04 2015-03-04 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 7,500 120,000 6.67 18.65 139,875 2,238,000
2015-03-03 2015-03-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 25,000 147,000 20.49
2015-02-23 2015-02-20 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
A - Award 6,692 84,687 8.58
2014-11-13 2014-11-12 4 HFC HollyFrontier Corp
Common Stock
A - Award 3,079 36,538 9.20
2014-11-03 2014-10-31 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 112,500 2.27 15.28 38,200 1,719,000
2014-09-15 2014-09-15 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -3,256 0 -100.00
2014-09-15 2014-09-15 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -1,628 1,628 -50.00
2014-09-15 2014-09-15 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 3,256 77,995 4.36 7.68 25,006 599,002
2014-09-15 2014-09-15 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 1,628 74,739 2.23 15.35 24,990 1,147,244
2014-08-19 2014-08-18 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,647 110,000 3.43 15.04 54,851 1,654,400
2014-05-16 2014-05-15 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 3,200 106,353 3.10 15.34 49,078 1,631,136
2014-05-16 2014-05-15 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 8,153 103,153 8.58
2014-04-03 2014-04-03 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -1,628 3,256 -33.33
2014-04-03 2014-04-03 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -3,256 3,256 -50.00
2014-04-03 2014-04-03 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 1,628 73,111 2.28 15.35 24,990 1,122,254
2014-04-03 2014-04-03 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 3,256 71,483 4.77 7.68 25,006 548,989
2014-03-04 2014-03-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 25,000 122,000 25.77
2014-02-24 2014-02-21 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
A - Award 4,637 68,227 7.29
2013-12-03 2013-12-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 25,000 97,000 34.72
2013-11-26 2013-11-25 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 2,500 95,000 2.70 19.83 49,568 1,883,565
2013-11-14 2013-11-13 4 HFC HollyFrontier Corp
Common Stock
A - Award 3,009 33,459 9.88
2013-08-29 2013-07-29 4 FIX COMFORT SYSTEMS USA INC
Option to Buy
M - Exercise -10,000 0 -100.00
2013-08-29 2013-07-29 4 FIX COMFORT SYSTEMS USA INC
Common Stock
M - Exercise 10,000 92,500 12.12 13.51 135,100 1,249,675
2013-07-02 2013-07-01 4 FIX COMFORT SYSTEMS USA INC
Option to Buy
M - Exercise -10,000 0 -100.00
2013-07-02 2013-07-01 4 FIX COMFORT SYSTEMS USA INC
Common Stock
M - Exercise 10,000 82,500 13.79 12.90 129,000 1,064,250
2013-06-17 2013-06-13 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 1,200 30,450 4.10 45.29 54,348 1,379,077
2013-05-24 2013-05-23 4 FIX COMFORT SYSTEMS USA INC
Common Stock
P - Purchase 7,500 72,500 11.54 13.60 101,962 985,638
2013-05-17 2013-05-16 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 10,000 65,000 18.18
2013-03-27 2013-03-26 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 2,000 29,250 7.34 51.28 102,560 1,499,937
2013-02-25 2013-02-21 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
A - Award 2,400 63,590 3.92
2013-01-25 2013-01-23 4 HFC HollyFrontier Corp
Common Stock
A - Award 2,950 27,250 12.14
2012-12-14 2012-12-14 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
G - Gift -10,000 61,190 -14.05
2012-12-04 2012-12-01 4 IO ION GEOPHYSICAL CORP
Common Stock
A - Award 12,000 72,000 20.00
2012-11-16 2012-09-26 4/A FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -1,628 4,884 -25.00
2012-11-16 2012-09-24 4/A FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -3,256 6,512 -33.33
2012-09-26 2012-09-26 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -1,628 4,884 -25.00 15.35 -24,990 74,969
2012-09-26 2012-09-26 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 1,628 71,190 2.34 15.35 24,990 1,092,766
2012-09-24 2012-09-24 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Employee Stock Option (Right to Buy)
M - Exercise -3,256 6,512 -33.33 7.68 -25,006 50,012
2012-09-24 2012-09-24 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
M - Exercise 3,256 69,562 4.91 7.68 25,006 534,236
2012-08-17 2012-08-15 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
A - Award 5,897 66,306 9.76
2012-05-23 2012-05-23 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 700 24,300 2.97 29.18 20,430 709,196
2012-05-18 2012-05-17 4 FIX COMFORT SYSTEMS USA INC
Common Stock
A - Award 10,000 55,000 22.22
2012-04-18 2012-04-17 4 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
P - Purchase 25,000 60,409 70.60 20.00 500,000 1,208,180
2012-04-11 3 FET FORUM ENERGY TECHNOLOGIES, INC.
Common Stock
35,409
2012-03-07 2012-03-07 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 662 23,600 2.89 32.80 21,717 774,198
2012-01-27 2012-01-25 4 HFC HollyFrontier Corp
Common Stock
A - Award 4,600 22,938 25.08
2011-11-21 2011-11-21 4 HFC HollyFrontier Corp
Common Stock
P - Purchase 444 18,338 2.48 23.60 10,478 432,777
2011-08-29 2011-08-25 4 HFC HollyFrontier Corp
Common Stock
A - Award 919 8,947 11.45
2011-07-06 2011-07-01 4 HFC HollyFrontier Corp
Common Stock
A - Award 8,028 8,028
2011-07-01 3 HFC HollyFrontier Corp
No securities are beneficially owned.
0
2004-09-15 2004-09-13 4 IO INPUT OUTPUT INC
Common stock
A - Award 3,226 16,100 25.06
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)