NORTHERN OIL AND GAS INC (NOG) Stock Ownership

NYSE:NOG • US6655313079

25.96 USD
+0.86 (+3.43%)
At close: Feb 13, 2026
25.9 USD
-0.06 (-0.23%)
After Hours: 2/13/2026, 8:04:00 PM
NOG Ownership Chart.NOG Ownership Chart: showing Insider, Institutional ownership and shares available to the public.NOG Ownership.InsiderInstitutional



Shares Outstanding97.60M
Float94.68M
Float Short Interest Percentage20.58%
Owners (insider)2.94%
Owners (institutional)118.92%
Owners (insider) change0.32%
Owners (institutional) change-6.91%
NOG Institutional Ownership HistoryNOG Institutional Ownership HistoryNOG Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M 80M 100M
NOG Historical Insider Transactions ChartNOG Historical Insider Buy and Sell Transactions ChartNOG Historical Insider Transactions Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 0 20K 40K 60K 80K
Date Name Type Shares Price Amount
Feb 9, 2026 Romslo Erik J. Option Excercise 3113 25.88 $ 80,564.44
Feb 9, 2026 Allen Chad W Grant 6179 0.00 $ 0.00
Feb 9, 2026 Allen Chad W Option Excercise 3213 25.88 $ 83,152.44
Feb 9, 2026 Dirlam Adam A. Grant 11642 0.00 $ 0.00
Feb 9, 2026 Dirlam Adam A. Option Excercise 5814 25.88 $ 150,466.32
Feb 9, 2026 O'GRADY NICHOLAS L. Grant 29688 0.00 $ 0.00
Feb 9, 2026 O'GRADY NICHOLAS L. Option Excercise 14607 25.88 $ 378,029.16
Feb 9, 2026 Evans James B. Grant 5073 0.00 $ 0.00
Feb 9, 2026 Evans James B. Option Excercise 2685 25.88 $ 69,487.80
Feb 9, 2026 Romslo Erik J. Grant 5952 0.00 $ 0.00
Dec 31, 2025 Pomerantz Jennifer S. Grant 2038 0.00 $ 0.00
Dec 31, 2025 Kimble William F Grant 2038 0.00 $ 0.00
Dec 31, 2025 Akradi Bahram Grant 6521 0.00 $ 0.00
Dec 31, 2025 Meier Lisa Grant 2038 0.00 $ 0.00
Dec 31, 2025 EASLEY ROY ERNEST Grant 2038 0.00 $ 0.00
Dec 31, 2025 Frantz Michael A Grant 2038 0.00 $ 0.00
Dec 31, 2025 Lasher Stuart G. Grant 2038 0.00 $ 0.00
Dec 29, 2025 O'GRADY NICHOLAS L. Option Excercise 9955 21.90 $ 218,014.50
Dec 29, 2025 O'GRADY NICHOLAS L. Other Disposition 2500 0.00 $ 0.00
Dec 29, 2025 Evans James B. Option Excercise 4978 21.90 $ 109,018.20
Dec 29, 2025 Allen Chad W Option Excercise 4978 21.90 $ 109,018.20
Dec 29, 2025 Dirlam Adam A. Option Excercise 6637 21.90 $ 145,350.30
Dec 29, 2025 Romslo Erik J. Option Excercise 3319 21.90 $ 72,686.10
Dec 10, 2025 EASLEY ROY ERNEST Open Market Purchase 25000 24.03 $ 600,770.00
Sep 30, 2025 EASLEY ROY ERNEST Grant 1764 0.00 $ 0.00
Sep 30, 2025 Pomerantz Jennifer S. Grant 1764 0.00 $ 0.00
Sep 30, 2025 Kimble William F Grant 1764 0.00 $ 0.00
Sep 30, 2025 Frantz Michael A Grant 1764 0.00 $ 0.00
Sep 30, 2025 Lasher Stuart G. Grant 1764 0.00 $ 0.00
Sep 30, 2025 Meier Lisa Grant 1764 0.00 $ 0.00
Sep 30, 2025 Akradi Bahram Grant 5645 0.00 $ 0.00
Jun 30, 2025 EASLEY ROY ERNEST Grant 1543 0.00 $ 0.00
Jun 30, 2025 Lasher Stuart G. Grant 1543 0.00 $ 0.00
Jun 30, 2025 Meier Lisa Grant 1543 0.00 $ 0.00
Jun 30, 2025 Akradi Bahram Grant 4938 0.00 $ 0.00
Jun 30, 2025 Pomerantz Jennifer S. Grant 1543 0.00 $ 0.00
Jun 30, 2025 Kimble William F Grant 1543 0.00 $ 0.00
Jun 30, 2025 Frantz Michael A Grant 1543 0.00 $ 0.00
Mar 31, 2025 Pomerantz Jennifer S. Grant 1447 0.00 $ 0.00
Mar 31, 2025 KING JACK E Grant 1447 0.00 $ 0.00
Mar 31, 2025 Lasher Stuart G. Grant 1447 0.00 $ 0.00
Mar 31, 2025 Meier Lisa Grant 1447 0.00 $ 0.00
Mar 31, 2025 Kimble William F Grant 1447 0.00 $ 0.00
Mar 31, 2025 Frantz Michael A Grant 1447 0.00 $ 0.00
Mar 31, 2025 EASLEY ROY ERNEST Grant 1447 0.00 $ 0.00
Mar 31, 2025 Akradi Bahram Grant 4631 0.00 $ 0.00
Mar 15, 2025 O'GRADY NICHOLAS L. Option Excercise 13906 29.39 $ 408,697.34
Mar 15, 2025 Allen Chad W Option Excercise 4261 29.39 $ 125,230.79
Mar 15, 2025 Evans James B. Option Excercise 4019 29.39 $ 118,118.41
Mar 15, 2025 Romslo Erik J. Option Excercise 4927 29.39 $ 144,804.53
Mar 15, 2025 Dirlam Adam A. Option Excercise 7985 29.39 $ 234,679.15
Mar 10, 2025 Allen Chad W Grant 6588 0.00 $ 0.00
Mar 10, 2025 O'GRADY NICHOLAS L. Grant 18824 0.00 $ 0.00
Mar 10, 2025 Romslo Erik J. Grant 5722 0.00 $ 0.00
Mar 10, 2025 Evans James B. Grant 5647 0.00 $ 0.00
Mar 7, 2025 O'GRADY NICHOLAS L. Open Market Purchase 1000 27.48 $ 27,480.00
Mar 7, 2025 Dirlam Adam A. Grant 13413 0.00 $ 0.00
Mar 4, 2025 Akradi Bahram Open Market Purchase 40000 28.03 $ 1,121,360.00
Mar 4, 2025 Lasher Stuart G. Open Market Purchase 20000 27.62 $ 552,400.00
Mar 3, 2025 O'GRADY NICHOLAS L. Open Market Purchase 1500 28.59 $ 42,883.50