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Northern Oil & Gas stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+20.7% to $22.84
Northern Oil & Gas (NOG) stock rose 21% over the last 252 sessions, to $22.84. On the way it reported 5 quarters, its insiders filed 3 open-market trades, and the company filed 6 material 8-Ks. Each is marked on the price and listed with what the stock did next.
Each mark, and what followed
| Date | Kind | What | Next session | 5 sessions | 21 sessions |
|---|---|---|---|---|---|
| Nov 5, 2026 | Earnings | Earnings: beat the EPS estimate by 24.5% | −0.6% (+3.9% vs SPY) | — | — |
| Aug 26, 2026 | 8-K | Material definitive agreement | +0.2% (−0.4% vs SPY) | +2.2% (+2.3% vs SPY) | −11.1% (−12.0% vs SPY) |
| Aug 6, 2026 | Earnings | Earnings: beat the EPS estimate by 0.6% | +2.6% (+2.7% vs SPY) | +19.8% (+19.4% vs SPY) | +27.0% (+26.5% vs SPY) |
| Jun 22, 2026 | Insider buy | Akradi Bahram bought $500K | −0.7% (−0.3% vs SPY) | −1.4% (+1.0% vs SPY) | +14.3% (+14.1% vs SPY) |
| Jun 1, 2026 | 8-K | Material definitive agreement | −1.5% (−1.6% vs SPY) | −3.9% (−1.4% vs SPY) | −21.8% (−20.4% vs SPY) |
| May 26, 2026 | 8-K | Material definitive agreement | −6.1% (−6.8% vs SPY) | −6.0% (−7.7% vs SPY) | −19.8% (−18.3% vs SPY) |
| Apr 28, 2026 | Earnings | Earnings: beat the EPS estimate by 9.3% | +2.5% (+3.0% vs SPY) | −0.3% (−0.7% vs SPY) | −23.0% (−27.8% vs SPY) |
| Feb 25, 2026 | Earnings | Earnings: beat the EPS estimate by 7.6% | −2.6% (−3.4% vs SPY) | +3.3% (+4.3% vs SPY) | +8.6% (+12.9% vs SPY) |
| Feb 24, 2026 | 8-K | Material definitive agreement | −2.6% (−3.4% vs SPY) | +3.3% (+4.3% vs SPY) | +8.6% (+12.9% vs SPY) |
| Dec 11, 2025 | Insider buy | Easley Roy Ernest bought $234K | −5.4% (−5.6% vs SPY) | −8.5% (−6.1% vs SPY) | −10.5% (−11.9% vs SPY) |
| Dec 10, 2025 | Insider buy | Easley Roy Ernest bought $367K | +1.1% (+0.4% vs SPY) | −11.6% (−11.0% vs SPY) | −8.7% (−10.6% vs SPY) |
| Dec 8, 2025 | 8-K | Material definitive agreement | −2.9% (−2.6% vs SPY) | −9.4% (−8.9% vs SPY) | −17.7% (−18.5% vs SPY) |
| Nov 10, 2025 | 8-K | Material definitive agreement | +2.2% (+2.0% vs SPY) | −1.4% (+1.0% vs SPY) | +10.5% (+9.6% vs SPY) |
| Nov 6, 2025 | Earnings | Earnings: beat the EPS estimate by 18.3% | 0.0% (+1.0% vs SPY) | +7.2% (+6.4% vs SPY) | +19.3% (+18.1% vs SPY) |
Insiders’ record here
In the year on the chart, Northern Oil & Gas' insiders reported 3 open-market buys ($1.1M) and 0 sales ($0). Of the 3 old enough to score, 3 were followed by the stock doing what the trade implied over the next 63 sessions (beating SPY after a buy, lagging it after a sale); the median excess return after a buy was +19.2% and after a sale —.
Across the whole universe (19,782 scored trades), insider buys beat the market 46% of the time and sales were followed by a lagging stock 61% of the time; buys of $1M or more 39%. Every pattern →
What this kind of 8-K usually did
| Item | 8-Ks | Next session, median | Up next session | 21 sessions, median | Typical size |
|---|---|---|---|---|---|
| 1.01 Material definitive agreement | 23,525 | 0.0% | 51% | +1.0% | ±1.4% |
| 2.03 New debt or off-balance-sheet obligation | 13,268 | 0.0% | 50% | +1.2% | ±1.3% |
| 2.01 Completed acquisition or disposition | 2,671 | +0.1% | 52% | +1.2% | ±1.6% |
Across every company in the move-odds universe, measured from the close before the filing. Every 8-K item ranked →
Report card: every quarter against the estimate → Northern Oil & Gas: every quarter → Live insider trades →
Prices are daily closes; filings and trades are as filed with the SEC (Form 4 within two business days of the trade, 8-K within four of the event). Moves after a mark are the stock's close-to-close change and the same for SPY; they describe the record, not what the next one will do. Not investment advice.