Northern Oil & Gas, Inc.
NOG- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0001104485
No open-market purchases or sales by Northern Oil & Gas, Inc. insiders were filed in the last 90 days; 341 institutions reported holding it in 13F filings for Q2 2026, worth $1.99B in total; no superinvestor holds it.
Holders of 5% or more of NOG
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Northern Oil & Gas, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 14.10%13.9M shares | – | Oct 18, 20243 filings | Jul 17, 2025 | SEC |
| American Century Investment Management Inc | 13G/A | 8.10%8.03M shares | – | Nov 8, 20242 filings | Aug 14, 2025 | SEC |
| State Street Corp | 13G | 6.80%7.18M shares | +1.50 ppfrom 5.30% | Feb 3, 20238 filings | Aug 7, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 6.33%6.62M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
| Invesco Ltd. | 13G/A | 6.30%6.68M shares | +1.20 ppfrom 5.10% | Feb 12, 20262 filings | Aug 13, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 5.04%5.27M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
55 Schedule 13D and 13G filings on Northern Oil & Gas, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 13, 20263:01 PM ET | Invesco Ltd. | 13G/A | 6.30%6.68M shares | +1.20 ppfrom 5.10% | Jun 30, 2026 | SEC |
| Aug 7, 202610:24 AM ET | State Street Corp | 13G | 6.80%7.18M shares | +1.50 ppfrom 5.30% | Jun 30, 2026 | SEC |
| Jun 5, 202610:13 AM ET | FMR LLCand 1 other | 13G/A | 1.80%1.91M shares | −5.30 ppfrom 7.10%Below 5% | May 29, 2026 | SEC |
| Apr 30, 202611:33 AM ET | Vanguard Capital Management LLC | 13G | 5.04%5.27M shares | New | Mar 31, 2026 | SEC |
| Apr 29, 20262:45 PM ET | Vanguard Portfolio Management LLC | 13G | 6.33%6.62M shares | New | Mar 31, 2026 | SEC |
| Mar 27, 202611:07 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Feb 12, 20263:51 PM ET | Invesco Ltd. | 13G | 5.10%5.03M shares | New | Dec 31, 2025 | SEC |
| Feb 5, 20261:31 PM ET | FMR LLCand 1 other | 13G/A | 7.10%6.92M shares | – | Dec 31, 2025 | SEC |
| Jan 21, 20261:21 PM ET | Dimensional Fund Advisors LP | 13G/A | 4.30%4.24M shares | −0.80 ppfrom 5.10%Below 5% | Dec 31, 2025 | SEC |
| Nov 10, 20258:47 AM ET | State Street Corp | 13G | 5.30%5.21M shares | +0.50 ppfrom 4.80% | Sep 30, 2025 | SEC |
| Oct 9, 20251:48 PM ET | Dimensional Fund Advisors LP | 13G | 5.10%4.94M shares | New | Sep 30, 2025 | SEC |
| Aug 14, 20259:08 AM ET | American Century Investment Management Incand 2 others | 13G/A | 8.10%8.03M shares | – | Jun 30, 2025 | SEC |
| Aug 11, 20257:45 AM ET | State Street Corp | 13G | 4.80%4.74M shares | −0.60 ppfrom 5.40%Below 5% | Jun 30, 2025 | SEC |
| Jul 17, 20258:12 PM ET | BlackRock, Inc. | 13G/A | 14.10%13.9M shares | – | Jun 30, 2025 | SEC |
| May 13, 202511:47 AM ET | State Street Corp | 13G | 5.40%5.35M shares | +0.40 ppfrom 5.00% | Mar 31, 2025 | SEC |
| Feb 5, 20257:27 AM ET | State Street Corp | 13G | 5.00%4.96M shares | – | Dec 31, 2024 | SEC |
| Nov 12, 2024 | BlackRock, Inc. | 13GOld format | – | – | – | SEC |
| Nov 8, 2024 | American Century Investment Management Inc | 13GOld format | – | New | – | SEC |
| Oct 18, 2024 | BlackRock, Inc. | 13GOld format | – | New | – | SEC |
| Feb 9, 2024 | Capital World Investors | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2024 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Jan 25, 2024 | State Street Corp | 13G/AOld format | – | – | – | SEC |
| Jan 23, 202411:52 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jan 10, 2024 | Vanguard Group Inc | 13GOld format | – | – | – | SEC |
| Aug 14, 2023 | TRT Holdings Inc | 13D/AOld format | – | – | – | SEC |
| Aug 4, 2023 | TRT Holdings Inc | 13D/AOld format | – | – | – | SEC |
| Apr 13, 2023 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Mar 8, 20232:15 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2023 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 6, 2023 | State Street Corp | 13G/AOld format | – | – | – | SEC |
| Feb 3, 2023 | State Street Corp | 13GOld format | – | New | – | SEC |
| Feb 1, 2023 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Jan 31, 20235:52 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Dec 14, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Nov 21, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Nov 16, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Nov 16, 2022 | TRT Holdings Inc | 13D/AOld format | – | – | – | SEC |
| Oct 25, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Aug 26, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Aug 24, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Mar 8, 2022 | Angelo Gordon & Co., L.P. | 13D/AOld format | – | – | – | SEC |
| Feb 23, 2022 | TRT Holdings Inc | 13D/AOld format | – | – | – | SEC |
| Feb 11, 2022 | Capital World Investors | 13GOld format | – | New | – | SEC |
| Feb 10, 2022 | Vanguard Group Inc | 13GOld format | – | New | – | SEC |
| Feb 9, 2022 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 4, 20224:12 PM ET | BlackRock Inc. | 13GOld format | – | New | – | SEC |
| Jan 5, 2022 | TRT Holdings Inc | 13D/AOld format | – | – | – | SEC |
| Nov 24, 2021 | TRT Holdings Inc | 13D/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
29 notices from officers, directors and other affiliates planning to sell Northern Oil & Gas, Inc. shares, newest first.
| Filed (ET) | Seller | Shares to sell | Market value | Planned sale | Broker | Filing |
|---|---|---|---|---|---|---|
| Jun 2, 20252:36 PM ET | Allen Chad WOfficer | 6.00K | $163.3K | Jun 2, 202510b5-1 | Merrill Lynch | SEC |
| Jun 2, 20252:27 PM ET | Dirlam Adam A.Officer | 17.2K | $463.3K | Jun 2, 202510b5-1 | Merrill Lynch | SEC |
| Mar 3, 20254:30 PM ET | Allen Chad WOfficer | 6.00K | $168.0K | Mar 3, 202510b5-1 | Merrill Lynch | SEC |
| Mar 3, 20254:24 PM ET | Dirlam Adam A.Officer | 17.2K | $187.7K | Mar 3, 202510b5-1 | Merril Lynch | SEC |
| Dec 3, 20249:27 AM ET | Dirlam Adam A.Officer | 21.0K | $909.4K | Dec 2, 202410b5-1 | Merrill Lynch | SEC |
| Dec 3, 20249:16 AM ET | Allen Chad WOfficer | 8.00K | $346.6K | Dec 2, 202410b5-1 | Merrill Lynch | SEC |
| Dec 2, 202410:49 AM ET | Romslo Erik J.Officer | 4.50K | $195.3K | Dec 2, 202410b5-1 | THE CHARLES SCHWAB CORPORATION | SEC |
| Aug 30, 20242:13 PM ET | Allen Chad WOfficer | 12.0K | $476.0K | Aug 30, 202410b5-1 | Merrill Lynch | SEC |
| Aug 29, 20243:23 PM ET | Dirlam Adam A.Officer | 28.7K | $1.15M | Aug 29, 202410b5-1 | Merrill Lynch | SEC |
| Aug 23, 202411:45 AM ET | Romslo Erik J.Officer | 4.50K | $157.5K | Aug 23, 202410b5-1 | THE CHARLES SCHWAB CORPORATION | SEC |
| Aug 1, 20241:15 PM ET | Dirlam Adam A.Officer | 1.60K | $65.8K | Aug 1, 202410b5-1 | Merrill Lynch | SEC |
| Jul 31, 20243:36 PM ET | Romslo Erik J.Officer | 15.0K | $657.0K | Jul 31, 202410b5-1 | THE CHARLES SCHWAB CORPORATION | SEC |
| Jul 8, 20244:23 PM ET | O'Grady Nicholas L.Officer | 3.75K | $142.3K | Jul 8, 202410b5-1 | Merrill Lynch | SEC |
| May 1, 202412:20 PM ET | Dirlam Adam A.Officer | 9.02K | $359.6K | May 1, 202410b5-1 | Merrill Lynch | SEC |
| Apr 4, 20241:26 PM ET | O'Grady Nicholas L.Officer | 3.75K | $153.0K | Apr 4, 202410b5-1 | Merrill Lynch | SEC |
| Feb 1, 20243:14 PM ET | Evans James B.Officer | 5.36K | $176.7K | Feb 1, 202410b5-1 | Merrill Lynch | SEC |
| Feb 1, 20243:05 PM ET | Dirlam Adam A.Officer | 14.6K | $482.1K | Feb 1, 202410b5-1 | Merrill Lynch | SEC |
| Jan 4, 20242:40 PM ET | Dirlam Adam A.Officer | 696 | $26.0K | Jan 2, 202410b5-1 | Merrill Lynch | SEC |
| Nov 28, 20231:58 PM ET | Akradi BahramDirector | 12.0K | $446.4K | Nov 27, 2023 | Fidelity Brokerage Services LLC | SEC |
| Oct 16, 20233:57 PM ET | Allen Chad WOfficer | 7.56K | $306.4K | Oct 16, 202310b5-1 | Merrill Lynch | SEC |
| Oct 10, 20232:00 PM ET | Evans James B.Officer | 7.56K | $311.8K | Oct 9, 202310b5-1 | Merrill Lynch | SEC |
| Oct 10, 20231:52 PM ET | O'Grady Nicholas L.Officer | 40.2K | $1.66M | Oct 9, 202310b5-1 | Merrill Lynch | SEC |
| Sep 19, 202310:10 AM ETAmended | Dirlam Adam A.Officer | 2.78K | $125.0K | Sep 18, 202310b5-1 | Merrill Lynch | SEC |
| Sep 19, 20239:51 AM ETAmended | Dirlam Adam A.Officer | 19.0K | $850.0K | Sep 18, 202310b5-1 | Merrill Lynch | SEC |
| Aug 25, 20233:55 PM ET | Romslo Erik J.Officer | 7.50K | $298.8K | Aug 25, 2023 | Charles Schwab Corporation | SEC |
Showing the latest 25. See the NOG notices from the last 12 months