NORTHERN OIL & GAS, INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for NORTHERN OIL & GAS, INC. (NOG), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are NOG insiders buying or selling?
In the last 12 months, NORTHERN OIL & GAS, INC. insiders reported 2 open-market purchases ($1.1M) and 0 sales ($0) — net buying of $1.1M. Since May 2018, Trabud has recorded 127 Form 4 filings for NOG: 43 buys ($55.2M) and 84 sells ($109.7M).
Source: SEC EDGAR Form 4
What stands out
- The largest open-market purchase in the last 12 months was $600.8K by Roy Ernest Easley (Director) on Dec 12, 2025. SEC ↗
- The most recent open-market purchase was reported on Jun 24, 2026 (3 months ago).
Key Statistics (May 2018 – Jun 24, 2026)
Total Form 4 filings
127
SEC EDGAR
Insider filers
17
Insider buys (43)
$55.2M
Insider sells (84)
$109.7M
Insider sentiment
Net sellingNet insider flow of $54.5M in net selling since May 2018, and $1.1M in net buying over the last 12 months.
Recent NOG insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Jun 24, 2026 | Bahram Akradi | Director | Purchase | 25.8K | $19.40 | $499.7K | SEC ↗ |
| Dec 12, 2025 | Roy Ernest Easley | Director | Purchase | 25.0K | $24.03 | $600.8K | SEC ↗ |
| Mar 10, 2025 | Nicholas L. O'Grady | CEO | Purchase | 1.0K | $27.48 | $27.5K | SEC ↗ |
| Mar 5, 2025 | Stuart G. Lasher | Director | Purchase | 20.0K | $27.62 | $552.4K | SEC ↗ |
| Mar 4, 2025 | Bahram Akradi | Director | Purchase | 40.0K | $28.03 | $1.1M | SEC ↗ |
| Mar 3, 2025 | Nicholas L. O'Grady | CEO | Purchase | 1.5K | $28.59 | $42.9K | SEC ↗ |
| Feb 4, 2025 | Erik J. Romslo | Chief Legal Officer & Sec. | Sale | 1.5K | $35.63 | $53.5K | SEC ↗ |
| Jan 13, 2025 | Chad W Allen | CFO | Sale | 500 | $40.33 | $20.2K | SEC ↗ |
| Jan 7, 2025 | Adam A. Dirlam | President | Sale | 958 | $39.00 | $37.4K | SEC ↗ |
| Jan 3, 2025 | Chad W Allen | CFO | Sale | 500 | $37.73 | $18.9K | SEC ↗ |
| Jan 3, 2025 | Adam A. Dirlam | President | Sale | 958 | $37.73 | $36.1K | SEC ↗ |
| Jan 3, 2025 | Erik J. Romslo | Chief Legal Officer & Sec. | Sale | 1.5K | $37.69 | $56.5K | SEC ↗ |
| Dec 3, 2024 | Chad W Allen | CFO | Sale | 1.0K | $43.65 | $43.6K | SEC ↗ |
| Dec 3, 2024 | Adam A. Dirlam | President | Sale | 1.9K | $43.65 | $83.6K | SEC ↗ |
| Dec 3, 2024 | Erik J. Romslo | Chief Legal Officer & Sec. | Sale | 1.5K | $43.41 | $65.1K | SEC ↗ |
| Nov 8, 2024 | Chad W Allen | CFO | Sale | 500 | $40.20 | $20.1K | SEC ↗ |
| Nov 8, 2024 | Adam A. Dirlam | President | Sale | 1.9K | $40.20 | $77.0K | SEC ↗ |
| Nov 4, 2024 | Chad W Allen | CFO | Sale | 500 | $37.00 | $18.5K | SEC ↗ |
| Nov 4, 2024 | Erik J. Romslo | Chief Legal Officer & Sec. | Sale | 1.5K | $36.72 | $55.1K | SEC ↗ |
| Oct 9, 2024 | Chad W Allen | CFO | Sale | 1.5K | $40.00 | $60.0K | SEC ↗ |
| Oct 4, 2024 | Adam A. Dirlam | President | Sale | 2.9K | $38.50 | $110.6K | SEC ↗ |
| Oct 4, 2024 | Chad W Allen | CFO | Sale | 500 | $37.13 | $18.6K | SEC ↗ |
| Oct 2, 2024 | Erik J. Romslo | Chief Legal Officer & Sec. | Sale | 1.5K | $35.26 | $52.9K | SEC ↗ |
| Sep 5, 2024 | Adam A. Dirlam | President | Sale | 958 | $38.78 | $37.2K | SEC ↗ |
| Sep 5, 2024 | Chad W Allen | CFO | Sale | 500 | $38.78 | $19.4K | SEC ↗ |
Showing the 25 most recent of 127 Form 4 filings for NORTHERN OIL & GAS, INC..
Most active NOG insiders
- Adam A. Dirlam24 filings
- Robert B. Rowling17 filings
- Bahram Akradi14 filings
- Chad W Allen13 filings
- Crestview Partners III GP, L.P.11 filings
Ask anything about NOG insider activity
Use Trabud's AI agent to query NORTHERN OIL & GAS, INC.'s Form 4 history in plain English — "Show me NOG CEO purchases this year" or compare it against any other ticker.
Open the AI agentNOG insider trading FAQ
Are NORTHERN OIL & GAS, INC. insiders buying or selling?
In the last 12 months, NORTHERN OIL & GAS, INC. insiders reported 2 open-market purchases ($1.1M) and 0 sales ($0) — net buying of $1.1M. Since May 2018, Trabud has recorded 127 Form 4 filings for NOG: 43 buys ($55.2M) and 84 sells ($109.7M). Over the full record that is net selling of $54.5M.
How many insiders trade NOG stock?
17 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for NORTHERN OIL & GAS, INC.. The most recent filing was accepted on Jun 24, 2026.
Where does Trabud get NOG insider trading data?
All NOG insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.