Natural Gas Services Group, Inc.
US ˙ NYSE ˙ US63886Q1094

Pengenalan

Halaman ini menyediakan analisis menyeluruh tentang sejarah dagangan orang dalam yang diketahui Stephen Charles Taylor. Orang dalam ialah pegawai, pengarah atau pelabur penting dalam syarikat. Adalah haram bagi orang dalam untuk membuat perdagangan dalam syarikat mereka berdasarkan maklumat khusus bukan awam. Ini tidak bermakna haram bagi mereka untuk membuat sebarang perdagangan dalam syarikat mereka sendiri. Tetapi mereka mesti melaporkan semua perdagangan kepada SEC melalui Borang 4. Walaupun terdapat sekatan ini, penyelidikan akademik menunjukkan bahawa orang dalam - secara amnya - cenderung untuk mengatasi prestasi pasaran dalam syarikat mereka sendiri.

Purata Keuntungan Perdagangan

Purata keuntungan perdagangan ialah purata pulangan semua pembelian pasaran terbuka yang dibuat oleh orang dalam dalam tempoh tiga tahun terakhir. Untuk mengira ini, kami memeriksa setiap pembelian pasaran terbuka yang tidak dirancang oleh orang dalam, tidak termasuk semua dagangan yang ditandakan sebagai sebahagian daripada pelan dagangan 10b5-1. Kami kemudian mengira prestasi purata dagangan tersebut sepanjang 3, 6 dan 12 bulan, dengan purata setiap tempoh tersebut untuk menjana metrik prestasi akhir bagi setiap dagangan. Akhir sekali, kami puratakan semua metrik prestasi untuk mengira metrik prestasi untuk orang dalam. Senarai ini hanya termasuk orang dalam yang telah membuat sekurang-kurangnya tiga dagangan dalam dua tahun lepas.

Jika keuntungan berdagang orang dalam ini ialah "N/A", maka orang dalam sama ada tidak membuat sebarang pembelian pasaran terbuka dalam tempoh tiga tahun terakhir, atau dagangan yang mereka buat adalah terlalu baru untuk mengira metrik prestasi yang boleh dipercayai.

Kekerapan Kemas Kini: Harian

Lihat senarai pedagang dalaman yang paling menguntungkan.

Syarikat dengan Kedudukan Orang Dalam yang Dilaporkan

Pemfailan SEC menunjukkan Stephen Charles Taylor telah melaporkan pegangan atau perdagangan dalam syarikat berikut:

Sekuriti Tajuk Pegangan Terkini Dilaporkan
US:NGS / Natural Gas Services Group, Inc. Director 403,334
Bagaimana Mentafsir Carta

Carta berikut menunjukkan prestasi saham sekuriti selepas setiap dagangan pasaran terbuka dan tidak dirancang yang dibuat oleh Stephen Charles Taylor. Perdagangan tidak dirancang ialah dagangan yang tidak dibuat sebagai sebahagian daripada pelan dagangan 10b5-1. Prestasi saham dicatatkan sebagai perubahan peratus kumulatif dalam harga saham. Sebagai contoh, jika perdagangan orang dalam dibuat pada 1 Januari 2019, carta akan menunjukkan perubahan peratusan harian sekuriti kepada hari ini. Jika harga saham naik dari $10 kepada $15 pada masa ini, perubahan peratus terkumpul dalam harga saham ialah 50%. Perubahan dalam harga daripada $10 kepada $20 ialah 100% dan perubahan dalam harga $10 hingga $5 ialah -50%.

Secara dasarnya, kami cuba untuk menentukan sejauh mana dagangan orang dalam berkait rapat dengan pulangan berlebihan (positif atau negatif) dalam harga saham untuk melihat sama ada orang dalam menetapkan masa dagangan mereka untuk mendapat keuntungan daripada maklumat orang dalam. Pertimbangkan situasi di mana orang dalam melakukan perkara ini. Dalam keadaan ini, kami menjangkakan sama ada (a) pulangan positif selepas pembelian, atau (b) pulangan negatif selepas jualan. Dalam kes (a), carta PEMBELIAN akan menunjukkan satu siri keluk condong ke atas, menunjukkan pulangan positif selepas setiap transaksi pembelian. Dalam kes (b), carta JUALAN akan menunjukkan satu siri keluk condong ke bawah, menunjukkan pulangan negatif selepas setiap transaksi jualan.

Walau bagaimanapun, ini sahaja tidak cukup untuk membuat kesimpulan. Jika, sebagai contoh, harga saham syarikat berada dalam pendakian bukan disebabkan kitaran selama bertahun-tahun, maka kami menjangkakan semua plot selepas pembelian akan condong ke atas. Begitu juga, kemerosotan bukan disebabkan kitaran selama bertahun-tahun akan mengakibatkan plot pasca perdagangan condong ke bawah. Kedua-dua carta ini tidak akan mencadangkan aktiviti perdagangan orang dalam.

Penunjuk terkuat ialah keadaan di mana harga saham adalah sangat kitaran, dan terdapat kedua-dua isyarat positif dalam carta PEMBELIAN dan plot negatif pada carta JUALAN. Situasi ini akan sangat menunjukkan orang dalam yang menentukan masa perdagangan untuk kelebihan kewangan mereka.

Pembelian Orang Dalam NGS / Natural Gas Services Group, Inc. - Analisis Keuntungan Jangka Pendek

Dalam bahagian ini, kami menganalisis keuntungan setiap pembelian orang dalam pasaran terbuka yang tidak dirancang yang dibuat dalam NGS / Natural Gas Services Group, Inc.. Analisis ini membantu untuk memahami sama ada orang dalam secara konsisten menjana pulangan tidak normal dan patut diikuti. Analisis ini adalah untuk satu tahun selepas setiap perdagangan, dan hasilnya adalah bersifat teori .

Jadual berikut menunjukkan pembelian pasaran terbuka terkini yang bukan sebahagian daripada pelan dagangan automatik.

Tarikh Dagangan Simbol Saham Orang dalam Saham
Dilaporkan
Harga
Dilaporkan
Saham
Dilaraskan
Harga
Dilaraskan
Asas Kos Hari ke
Maks
Harga pada
Maks
Maks
Keuntungan ($)
Pulangan Maks (%)
Tiada dagangan pasaran terbuka tidak dirancang yang tidak diketahui untuk gabungan orang dalam dan sekuriti ini

Harga Larasan ialah harga larasan berpecah. Saham Larasan ialah saham terlaras berpecah.

NGS / Natural Gas Services Group, Inc. Insider Trades
Jualan Orang Dalam NGS / Natural Gas Services Group, Inc. - Analisis Kerugian Jangka Pendek

Dalam bahagian ini, kami menganalisis pengelakan kerugian jangka pendek bagi setiap jualan dalaman pasaran terbuka yang tidak dirancang yang dibuat dalam NGS / Natural Gas Services Group, Inc.. Corak pengelakan kerugian yang konsisten mungkin mencadangkan bahawa urus niaga jualan masa hadapan mungkin meramalkan penurunan harga. Analisis ini adalah untuk satu tahun selepas setiap perdagangan, dan hasilnya adalah teori .

Jadual berikut menunjukkan jualan pasaran terbuka terkini yang bukan sebahagian daripada pelan dagangan automatik.

Tarikh Dagangan Simbol Saham Orang dalam Saham
Dilaporkan
Harga
Dilaporkan
Saham
Dilaraskan
Harga
Dilaraskan
Asas Kos Hari ke
Min
Harga pada
Min
Kerugian Maks
Dielakkan ($)
Kerugian Maks
Dielakkan (%)
2025-05-15 NGS Taylor Stephen Charles 25,000 24.9000 25,000 24.9000 622,500 78 23.2900 -40,250 -6.47
2024-12-12 NGS Taylor Stephen Charles 10,000 27.1500 10,000 27.1500 271,500
2024-08-26 NGS Taylor Stephen Charles 3,181 22.0000 3,181 22.0000 69,982
2022-06-07 NGS Taylor Stephen Charles 3,918 15.0000 3,918 15.0000 58,770
2019-02-05 ngs Taylor Stephen Charles 2,720 17.0000 2,720 17.0000 46,240
2019-02-04 ngs Taylor Stephen Charles 12,771 17.0600 12,771 17.0600 217,873
2019-01-31 ngs Taylor Stephen Charles 18 17.0000 18 17.0000 306
2019-01-30 ngs Taylor Stephen Charles 348 17.0000 348 17.0000 5,916
2019-01-29 ngs Taylor Stephen Charles 4,905 17.0500 4,905 17.0500 83,630
2019-01-28 ngs Taylor Stephen Charles 1,110 17.0000 1,110 17.0000 18,870
2019-01-25 ngs Taylor Stephen Charles 2,994 17.1400 2,994 17.1400 51,317
2019-01-25 ngs Taylor Stephen Charles 1,980 17.1400 1,980 17.1400 33,937
2019-01-24 ngs Taylor Stephen Charles 1,205 17.0000 1,205 17.0000 20,485
2019-01-23 ngs Taylor Stephen Charles 1,846 17.2100 1,846 17.2100 31,770
2019-01-22 ngs Taylor Stephen Charles 1,200 17.4800 1,200 17.4800 20,976
2019-01-18 ngs Taylor Stephen Charles 12,444 17.8900 12,444 17.8900 222,623
2019-01-17 ngs Taylor Stephen Charles 10,311 17.5000 10,311 17.5000 180,442
2018-08-29 ngs Taylor Stephen Charles 13,776 22.0100 13,776 22.0100 303,210
2018-08-27 ngs Taylor Stephen Charles 514 22.0400 514 22.0400 11,329
2018-08-24 ngs Taylor Stephen Charles 1,500 22.4500 1,500 22.4500 33,675
2018-08-23 ngs Taylor Stephen Charles 1,306 22.5100 1,306 22.5100 29,398
2018-08-21 ngs Taylor Stephen Charles 2,704 22.0200 2,704 22.0200 59,542
2017-12-19 ngs Taylor Stephen Charles 16,212 25.1700 16,212 25.1700 408,056
2017-10-03 ngs Taylor Stephen Charles 3,874 28.5800 3,874 28.5800 110,719
2017-07-03 ngs Taylor Stephen Charles 7,157 24.9900 7,157 24.9900 178,853
2017-06-30 ngs Taylor Stephen Charles 4,843 25.0000 4,843 25.0000 121,075
2017-01-05 ngs Taylor Stephen Charles 1,700 32.0000 1,700 32.0000 54,400
2017-01-05 ngs Taylor Stephen Charles 6,188 31.9300 6,188 31.9300 197,583
2017-01-04 ngs Taylor Stephen Charles 6,052 32.0200 6,052 32.0200 193,785
2017-01-03 ngs Taylor Stephen Charles 3,895 32.0700 3,895 32.0700 124,913
2017-01-03 ngs Taylor Stephen Charles 2,079 32.7900 2,079 32.7900 68,170
2016-03-22 NGS Taylor Stephen Charles 15,000 21.3280 15,000 21.3280 319,920
2015-03-31 NGS Taylor Stephen Charles 4,000 19.2700 4,000 19.2700 77,080
2015-03-30 NGS Taylor Stephen Charles 2,115 19.0700 2,115 19.0700 40,333
2015-03-27 NGS Taylor Stephen Charles 1,000 19.0000 1,000 19.0000 19,000
2015-03-24 NGS Taylor Stephen Charles 2,309 20.0600 2,309 20.0600 46,319
2015-03-20 NGS Taylor Stephen Charles 5,000 19.5300 5,000 19.5300 97,650
2015-03-18 NGS Taylor Stephen Charles 28,256 18.3300 28,256 18.3300 517,932

Harga Larasan ialah harga larasan berpecah. Saham Larasan ialah saham terlaras berpecah.

NGS / Natural Gas Services Group, Inc. Insider Trades
Sejarah Dagangan Orang Dalam

Jadual ini menunjukkan senarai lengkap dagangan orang dalam yang dibuat oleh Stephen Charles Taylor seperti yang didedahkan kepada Suruhanjaya Bursa Sekuriti (SEC).

Tarikh Fail Tarikh Tran Borang Simbol Saham Sekuriti Kod 10b5-1 Saham Baki Saham Peratus
Ubah
Saham
harga
Tran
Nilai
Baki
Nilai
2025-09-04 2025-09-04 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -10,000 403,334 -2.42 27.00 -270,018 10,890,744
2025-08-25 2025-08-08 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 459 114,213 0.40 24.78 11,374 2,830,198
2025-08-22 2025-08-22 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -10,000 413,334 -2.36 26.00 -260,035 10,748,131
2025-08-22 2025-08-22 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -10,000 423,334 -2.31 26.50 -265,025 11,219,409
2025-05-16 2025-05-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -25,000 433,334 -5.45 24.90 -622,500 10,790,017
2025-01-22 2025-01-21 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -10,000 438,387 -2.23 29.01 -290,100 12,717,607
2025-01-22 2025-01-21 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -9,400 448,387 -2.05 28.57 -268,549 12,809,968
2024-12-16 2024-12-12 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -10,000 457,787 -2.14 27.15 -271,500 12,428,917
2024-11-26 2024-11-25 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -600 467,787 -0.13 28.50 -17,100 13,331,930
2024-11-26 2024-11-22 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -10,000 468,387 -2.09 28.00 -280,000 13,114,836
2024-11-21 2024-11-21 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -38,479 478,387 -7.44 26.89 -1,034,777 12,864,783
2024-11-21 2024-11-20 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -1,521 516,866 -0.29 26.00 -39,546 13,438,516
2024-11-21 2024-11-19 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -6,516 518,387 -1.24 25.50 -166,158 13,218,868
2024-11-18 2024-11-18 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -3,442 524,903 -0.65 25.51 -87,809 13,390,800
2024-11-18 2024-11-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -10,042 528,345 -1.87 25.01 -251,110 13,211,795
2024-11-13 2024-11-13 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -2,191 538,387 -0.41 24.50 -53,680 13,190,482
2024-11-13 2024-11-12 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -4,713 540,578 -0.86 24.51 -115,506 13,248,486
2024-11-13 2024-11-11 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -3,096 545,291 -0.56 24.50 -75,853 13,359,793
2024-11-13 2024-08-20 4/A NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale X -4,690 551,568 -0.84 22.14 -103,837 12,211,716
2024-08-28 2024-08-26 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -3,181 548,387 -0.58 22.00 -69,982 12,064,514
2024-08-22 2024-08-20 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -4,690 551,568 -0.84 22.14 -103,837 12,211,716
2024-07-01 2024-06-30 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -3,975 556,258 -0.71 20.12 -79,977 11,191,911
2024-07-01 2024-06-30 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 10,101 560,233 1.84
2023-07-05 2023-06-30 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -42,240 550,132 -7.13 9.90 -418,176 5,446,307
2023-07-05 2023-06-30 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 10,101 592,372 1.73 9.90 100,000 5,864,483
2023-05-15 2023-04-25 4/A NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -23,134 582,271 -3.82 10.41 -240,825 6,061,441
2023-05-03 2023-04-28 4/A NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 3,138 133,701 2.40
2023-05-03 2023-04-28 4/A NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -11,158 605,405 -1.81 10.30 -114,927 6,235,672
2023-05-02 2023-04-28 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -11,158 605,405 -1.81 10.30 -114,927 6,235,672
2023-04-27 2023-04-25 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 58,790 616,563 10.54 10.41 612,004 6,418,421
2023-03-22 2023-03-20 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -14,325 557,773 -2.50 9.49 -135,944 5,293,266
2022-08-16 2022-08-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 60,839 572,098 11.90
2022-06-08 2022-06-07 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -3,918 511,259 -0.76 15.00 -58,770 7,668,885
2022-05-02 2022-04-28 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -3,137 3,138 -49.99
2022-05-02 2022-04-28 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 3,137 130,563 2.46
2022-05-02 2022-04-28 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -11,112 515,177 -2.11 12.32 -136,900 6,346,981
2022-03-31 2022-03-29 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -10,973 6,275 -63.62
2022-03-31 2022-03-29 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 10,973 127,426 9.42
2022-03-31 2022-03-29 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -12,953 526,289 -2.40 11.86 -153,623 6,241,788
2022-03-22 2022-03-18 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -14,311 539,242 -2.59 11.14 -159,425 6,007,156
2021-04-30 2021-04-28 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -3,138 17,248 -15.39
2021-04-30 2021-04-28 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 3,138 116,453 2.77
2021-04-30 2021-04-28 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -11,112 553,553 -1.97 9.12 -101,341 5,048,403
2021-04-02 2021-03-18 4/A NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 109,212 577,619 23.32 8.91 973,079 5,146,585
2021-03-31 2021-03-29 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -10,973 20,386 -34.99
2021-03-31 2021-03-29 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -12,954 556,079 -2.28 9.19 -119,047 5,110,366
2021-03-31 2021-03-29 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 10,973 113,315 10.72
2021-03-22 2021-03-18 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 100,626 569,033 21.48 8.91 896,578 5,070,084
2021-03-17 2021-03-15 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -9,317 31,359 -22.91
2021-03-17 2021-03-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -7,620 468,407 -1.60 9.74 -74,219 4,562,284
2021-03-17 2021-03-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 9,317 102,342 10.02
2020-04-30 2020-04-28 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
A - Award 9,413 40,676 30.11
2020-04-30 2020-04-28 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 84,720 476,027 21.65 5.64 477,821 2,684,792
2020-03-31 2020-03-29 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -10,973 31,263 -25.98
2020-03-31 2020-03-29 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -13,211 391,307 -3.27 4.75 -62,752 1,858,708
2020-03-31 2020-03-29 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 10,973 93,025 13.37
2020-03-18 2020-03-15 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -9,317 42,236 -18.07
2020-03-18 2020-03-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -7,663 404,248 -1.86 6.25 -47,894 2,526,550
2020-03-18 2020-03-15 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 9,317 82,052 12.81
2020-02-19 2020-02-14 4 NGS NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -21,139 51,553 -29.08
2020-02-19 2020-02-14 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -1,477 411,911 -0.36 10.62 -15,686 4,374,495
2020-02-19 2020-02-14 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 21,139 72,735 40.97
2019-07-01 2019-06-28 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
A - Award 32,919 72,692 82.77
2019-07-01 2019-06-28 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 98,755 413,388 31.39 17.29 1,707,474 7,147,479
2019-03-19 2019-03-15 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -9,317 39,773 -18.98
2019-03-19 2019-03-15 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -5,309 314,076 -1.66 18.07 -95,934 5,675,353
2019-03-19 2019-03-15 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 9,317 51,596 22.04
2019-02-28 2019-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -21,140 49,090 -30.10
2019-02-28 2019-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -1,277 319,385 -0.40 18.04 -23,037 5,761,705
2019-02-28 2019-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 21,140 42,279 100.00
2019-02-06 2019-02-05 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -2,720 0 -100.00
2019-02-06 2019-02-05 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -2,720 320,662 -0.84 17.00 -46,240 5,451,254
2019-02-06 2019-02-05 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 2,720 323,382 0.85 7.84 21,325 2,535,315
2019-02-04 2019-02-04 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -12,771 2,720 -82.44
2019-02-04 2019-02-04 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -12,771 320,662 -3.83 17.06 -217,873 5,470,494
2019-02-04 2019-02-04 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 12,771 333,433 3.98 7.84 100,125 2,614,115
2019-02-04 2019-01-31 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -18 15,491 -0.12
2019-02-04 2019-01-31 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -18 320,662 -0.01 17.00 -306 5,451,254
2019-02-04 2019-01-31 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 18 320,680 0.01 7.84 141 2,514,131
2019-01-30 2019-01-30 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -348 15,509 -2.19
2019-01-30 2019-01-30 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -348 320,662 -0.11 17.00 -5,916 5,451,254
2019-01-30 2019-01-30 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 348 321,010 0.11 7.84 2,728 2,516,718
2019-01-30 2019-01-29 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -4,905 15,857 -23.62
2019-01-30 2019-01-29 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -4,905 320,662 -1.51 17.05 -83,630 5,467,287
2019-01-30 2019-01-29 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 4,905 325,567 1.53 7.84 38,455 2,552,445
2019-01-30 2019-01-28 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -1,110 20,762 -5.07
2019-01-30 2019-01-28 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,110 320,662 -0.34 17.00 -18,870 5,451,254
2019-01-30 2019-01-28 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 1,110 321,772 0.35 7.84 8,702 2,522,692
2019-01-25 2019-01-25 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -1,980 21,872 -8.30
2019-01-25 2019-01-25 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -2,994 0 -100.00
2019-01-25 2019-01-25 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,980 320,662 -0.61 17.14 -33,937 5,496,147
2019-01-25 2019-01-25 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 1,980 322,642 0.62 7.84 15,523 2,529,513
2019-01-25 2019-01-25 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -2,994 320,662 -0.93 17.14 -51,317 5,496,147
2019-01-25 2019-01-25 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 2,994 323,656 0.93 9.95 29,790 3,220,377
2019-01-25 2019-01-24 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -1,205 2,994 -28.70
2019-01-25 2019-01-24 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,205 320,662 -0.37 17.00 -20,485 5,451,254
2019-01-25 2019-01-24 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 1,205 321,867 0.38 9.95 11,990 3,202,577
2019-01-25 2019-01-23 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -1,846 4,199 -30.54
2019-01-25 2019-01-23 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,846 320,662 -0.57 17.21 -31,770 5,518,593
2019-01-25 2019-01-23 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 1,846 322,508 0.58 9.95 18,368 3,208,955
2019-01-22 2019-01-22 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise -1,200 6,045 -16.56
2019-01-22 2019-01-22 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,200 320,662 -0.37 17.48 -20,976 5,605,172
2019-01-22 2019-01-22 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 1,200 321,862 0.37 9.95 11,940 3,202,527
2019-01-22 2019-01-18 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -12,444 7,245 -63.20
2019-01-22 2019-01-18 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -12,444 320,662 -3.74 17.89 -222,623 5,736,643
2019-01-22 2019-01-18 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 12,444 333,106 3.88 9.95 123,818 3,314,405
2019-01-22 2019-01-17 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -10,311 19,689 -34.37
2019-01-22 2019-01-17 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -10,311 320,662 -3.12 17.50 -180,442 5,611,585
2019-01-22 2019-01-17 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 10,311 330,973 3.22 9.95 102,594 3,293,181
2018-09-06 2018-09-06 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -5,000 0 -100.00
2018-09-06 2018-09-06 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 4,000 320,662 1.26 17.51 70,040 5,614,792
2018-08-31 2018-08-29 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -13,776 4,000 -77.50
2018-08-31 2018-08-29 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -13,776 316,662 -4.17 22.01 -303,210 6,969,731
2018-08-31 2018-08-29 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 13,776 330,438 4.35 17.51 241,218 5,785,969
2018-08-27 2018-08-27 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -514 316,662 -0.16 22.04 -11,329 6,979,230
2018-08-27 2018-08-24 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,500 317,176 -0.47 22.45 -33,675 7,120,601
2018-08-27 2018-08-23 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,306 318,676 -0.41 22.51 -29,398 7,173,397
2018-08-27 2018-08-23 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 3,320 319,982 1.05 17.51 58,133 5,602,885
2018-08-27 2018-03-23 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -3,320 17,776 -15.74
2018-08-23 2018-08-21 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -3,904 21,096 -15.62
2018-08-23 2018-08-21 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -2,704 316,662 -0.85 22.02 -59,542 6,972,897
2018-08-23 2018-08-21 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -1,200 319,366 -0.37 22.02 -26,424 7,032,439
2018-08-23 2018-08-21 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 3,904 320,566 1.23 17.51 68,359 5,613,111
2018-03-19 2018-03-15 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
A - Award 27,951 27,951
2018-03-19 2018-03-15 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 56,749 316,662 21.83 24.55 1,393,188 7,774,052
2018-02-16 2018-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
M - Exercise -21,139 42,279 -33.33
2018-02-16 2018-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -1,278 259,913 -0.49 26.30 -33,611 6,835,712
2018-02-16 2018-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 21,139 21,139
2018-01-12 2018-01-06 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -15,897 261,191 -5.74 27.40 -435,578 7,156,633
2017-12-20 2017-12-19 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -16,212 0 -100.00
2017-12-20 2017-12-19 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -16,212 277,088 -5.53 25.17 -408,056 6,974,305
2017-12-20 2017-12-19 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 16,212 293,300 5.85 20.06 325,213 5,883,598
2017-10-04 2017-10-03 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -3,874 16,212 -19.29
2017-10-04 2017-10-03 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -3,874 277,088 -1.38 28.58 -110,719 7,919,175
2017-10-04 2017-10-03 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 3,874 280,962 1.40 20.06 77,712 5,636,098
2017-07-05 2017-07-03 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -7,157 277,088 -2.52 24.99 -178,853 6,924,429
2017-07-05 2017-06-30 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -4,843 284,245 -1.68 25.00 -121,075 7,106,125
2017-04-28 2017-01-06 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -15,696 289,088 -5.15 31.35 -492,070 9,062,909
2017-03-16 2017-01-06 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -15,696 334,890 -4.48 31.35 -492,070 10,498,802
2017-03-15 2017-02-14 4/A ngs NATURAL GAS SERVICES GROUP INC
Restricted Stock Units
A - Award 17,616 17,616
2017-03-15 2017-02-14 4/A ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 52,848 350,586 17.75 28.65 1,514,095 10,044,289
2017-02-15 2017-02-14 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 70,464 368,202 23.67 28.65 2,018,794 10,548,987
2017-01-12 2017-01-11 4 ngs NATURAL GAS SERVICES GROUP INC
Employee Stock Option
M - Exercise -19,914 20,086 -49.78
2017-01-12 2017-01-11 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 19,914 297,738 7.17 20.06 399,475 5,972,624
2017-01-05 2017-01-05 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -6,188 277,824 -2.18 31.93 -197,583 8,870,920
2017-01-05 2017-01-05 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,700 284,012 -0.60 32.00 -54,400 9,088,384
2017-01-05 2017-01-04 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -6,052 285,712 -2.07 32.02 -193,785 9,148,498
2017-01-05 2017-01-03 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -2,079 291,764 -0.71 32.79 -68,170 9,566,942
2017-01-05 2017-01-03 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -3,895 293,843 -1.31 32.07 -124,913 9,423,545
2016-05-12 2016-01-18 4 ngs NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -34,805 297,738 -10.47 18.46 -642,500 5,496,243
2016-03-24 2016-03-22 4 NGS NATURAL GAS SERVICES GROUP INC
Nonstatutory Stock Option (right to buy)
M - Exercise -15,000 0 -100.00
2016-03-24 2016-03-22 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -15,000 332,543 -4.32 21.33 -319,920 7,092,477
2016-03-24 2016-03-22 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 15,000 347,543 4.51 14.22 213,300 4,942,061
2016-02-09 2016-01-06 4/A NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 75,915 332,543 29.58 22.13 1,679,999 7,359,177
2016-01-08 2016-01-06 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 75,915 332,543 29.58 22.13 1,679,999 7,359,177
2015-06-12 2015-01-23 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
F - Taxes -20,547 244,884 -7.74 22.00 -452,034 5,387,448
2015-04-02 2015-03-30 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -2,115 265,431 -0.79 19.07 -40,333 5,061,769
2015-04-01 2015-03-31 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -4,000 267,546 -1.47 19.27 -77,080 5,155,611
2015-03-30 2015-03-27 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -1,000 271,546 -0.37 19.00 -19,000 5,159,374
2015-03-26 2015-03-24 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -2,309 272,546 -0.84 20.06 -46,319 5,467,273
2015-03-20 2015-03-20 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -5,000 286,599 -1.71 19.53 -97,650 5,597,278
2015-03-20 2015-03-18 4 NGS NATURAL GAS SERVICES GROUP INC
Nonstatutory Stock Option (right to buy)
M - Exercise -45,000 0 -100.00
2015-03-20 2015-03-18 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
S - Sale -28,256 291,599 -8.83 18.33 -517,932 5,345,010
2015-03-20 2015-03-18 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
M - Exercise 45,000 319,855 16.37 9.22 414,900 2,949,063
2015-01-20 2015-01-16 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 83,590 274,855 43.70 19.49 1,629,169 5,356,924
2014-01-27 2014-01-23 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 49,420 191,265 34.84 28.11 1,389,196 5,376,459
2013-05-02 2013-02-21 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 56,950 141,845 67.08 20.19 1,149,820 2,863,851
2012-01-27 2012-01-25 4 NGS NATURAL GAS SERVICES GROUP INC
Common Stock
A - Award 50,000 84,895 143.29 14.89 744,500 1,264,087
P
Pasaran terbuka atau pembelian persendirian sekuriti bukan derivatif atau derivatif
S
Pasaran terbuka atau jualan persendirian sekuriti bukan derivatif atau derivatif
A
Pemberian, penganugerahan atau pemerolehan lain sekuriti daripada syarikat (seperti opsyen)
C
Penukaran derivatif
D
Penjualan atau pemindahan sekuriti kembali kepada syarikat
F
Pembayaran harga pelaksanaan atau liabiliti cukai menggunakan sebahagian daripada sekuriti yang diterima daripada syarikat
G
Hadiah sekuriti oleh atau kepada orang dalam
K
Swap ekuiti dan urus niaga lindung nilai yang serupa
M
Pelaksanaan atau penukaran sekuriti derivatif yang diterima daripada syarikat (seperti opsyen)
V
Transaksi dilaporkan secara sukarela pada Borang 4
J
Lain-lain (disertai dengan nota kaki yang menerangkan transaksi)