SandRidge Energy, Inc. (SD)
SD moved a median of -0.07% 30 minutes after news, and -0.08% by the close. How SD actually reacts to news — the realized, point-in-time move the market made, measured across 188 labeled events over the last three years with zero look-ahead.
SD’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 47% | 187 |
| 30-min | -0.07% | 46% | 188 |
| 60-min | -0.04% | 47% | 188 |
| to close | -0.08% | 47% | 188 |
| Middle 50% of SD reactions | -0.49% to +0.87% |
|---|---|
| Median reaction (30-min) | -0.07% |
| Measured reactions | 188 |
Half of all SandRidge Energy, Inc. news events land between -0.49% and +0.87% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when SD moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SD's baseline. Nothing else.
Recent SD events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 10-Q SANDRIDGE ENERGY INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.07% | +0.56% | |
| Form 10-Q SANDRIDGE ENERGY INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.19% | +2.18% | |
| Form 8-K SANDRIDGE ENERGY INC For: Aug 04 | SEC filing · Form 8-K | SEC EDGAR | -0.30% | +1.43% | |
| SandRidge Energy, Inc. Announces Financial and Operating Results for the Three and Six-Month Periods Ended June 30, 2026 and Declares Dividend of $0.13 per Share | Press release | PR Newswire | -0.30% | +1.43% | |
| SandRidge Energy, Inc. Announces Second Quarter 2026 Operational and Financial Results Release Date and Conference Call Information | Press release | PR Newswire | -0.23% | +1.27% | |
| Form 8-K SANDRIDGE ENERGY INC For: Jun 26 | SEC filing · Form 8-K | SEC EDGAR | -0.51% | -0.36% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES ENTRY INTO DEFINITIVE AGREEMENT TO ACQUIRE ASSETS IN THE CHEROKEE PLAY | Press release | PR Newswire | -0.51% | -0.36% | |
| Form 8-K SANDRIDGE ENERGY INC For: Jun 10 | SEC filing · Form 8-K | SEC EDGAR | +0.68% | +0.28% | |
| Form SD SANDRIDGE ENERGY INC | SEC filing · Form SD | SEC EDGAR | +0.40% | +1.19% | |
| Form 10-Q SANDRIDGE ENERGY INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.22% | -2.50% | |
| Form 8-K SANDRIDGE ENERGY INC For: May 05 | SEC filing · Form 8-K | SEC EDGAR | -0.43% | -0.60% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE THREE-MONTH PERIOD ENDED MARCH 31, 2026, AN 8% INCREASE TO ITS ON-GOING QUARTERLY DIVIDEND TO $0.13 PER SHARE, AND A ONE-TIME DIVIDEND OF $0.20 PER SHARE | Press release | PR Newswire | -0.43% | -0.60% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FIRST QUARTER 2026 OPERATIONAL AND FINANCIAL RESULTS RELEASE DATE AND CONFERENCE CALL INFORMATION | Press release | PR Newswire | +0.95% | -1.59% | |
| Form ARS SANDRIDGE ENERGY INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.39% | -0.32% | |
| Form DEF 14A SANDRIDGE ENERGY INC For: Jun 10 | SEC filing · Form DEF | SEC EDGAR | -0.39% | -0.32% | |
| Form DEFA14A SANDRIDGE ENERGY INC | SEC filing · Form DEFA14A | SEC EDGAR | -0.39% | -0.32% | |
| Form 8-K SANDRIDGE ENERGY INC For: Apr 18 | SEC filing · Form 8-K | SEC EDGAR | +0.65% | +2.24% | |
| Form 10-K SANDRIDGE ENERGY INC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.35% | -2.08% | |
| Form 8-K SANDRIDGE ENERGY INC For: Mar 03 | SEC filing · Form 8-K | SEC EDGAR | +0.82% | +1.47% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE QUARTER AND YEAR ENDED DECEMBER 31, 2025, $0.12 PER SHARE CASH DIVIDEND, AND 2026 GUIDANCE | Press release | PR Newswire | +0.82% | +1.47% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FOURTH QUARTER AND FULL YEAR 2025 OPERATIONAL AND FINANCIAL RESULTS RELEASE DATE AND CONFERENCE CALL INFORMATION | Press release | PR Newswire | -1.68% | -0.34% | |
| Form 10-Q SANDRIDGE ENERGY INC For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.78% | -3.00% | |
| Form 8-K SANDRIDGE ENERGY INC For: Nov 04 | SEC filing · Form 8-K | SEC EDGAR | +1.76% | +0.00% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE THREE AND NINE-MONTH PERIODS ENDED SEPTEMBER 30, 2025 AND DECLARES DIVIDEND OF $0.12 PER SHARE | Press release | PR Newswire | +1.76% | +0.00% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES THIRD QUARTER 2025 OPERATIONAL AND FINANCIAL RESULTS RELEASE DATE AND CONFERENCE CALL INFORMATION | Press release | PR Newswire | +0.00% | +2.17% | |
| SandRidge Mississippian Trust I Announces Resolution of Litigation Against the Trust; Final Distribution to Trust Unitholders to be Made in November 2025 | Press release | Business Wire | — | -0.17% | |
| SandRidge Mississippian Trust I Provides Update on Legal Proceedings Against the Trust | Press release | Business Wire | -0.56% | -2.68% | |
| Form SD SANDRIDGE ENERGY INC | SEC filing · Form SD | SEC EDGAR | +0.83% | -0.87% | |
| Form 8-K SANDRIDGE ENERGY INC For: Sep 08 | SEC filing · Form 8-K | SEC EDGAR | +0.86% | -1.56% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES ENROLLMENT HAS OPENED FOR PREVIOUSLY ANNOUNCED DIVIDEND REINVESTMENT PLAN FOR STOCKHOLDERS | Press release | PR Newswire | +0.86% | -1.56% | |
| Form S-3D SANDRIDGE ENERGY INC | SEC filing · Form S-3D | SEC EDGAR | +0.35% | -0.43% | |
| Form EFFECT SANDRIDGE ENERGY INC | SEC filing · Form EFFECT | SEC EDGAR | +1.30% | +1.74% | |
| Form POS AM SANDRIDGE ENERGY INC | SEC filing · Form POS | SEC EDGAR | +0.36% | +3.78% | |
| Form EFFECT SANDRIDGE ENERGY INC | SEC filing · Form EFFECT | SEC EDGAR | +0.09% | +0.00% | |
| Form S-3/A SANDRIDGE ENERGY INC | SEC filing · Form S-3 | SEC EDGAR | +0.09% | -1.82% | |
| Form S-3/A SANDRIDGE ENERGY INC | SEC filing · Form S-3 | SEC EDGAR | +0.83% | +1.94% | |
| Form 10-Q SANDRIDGE ENERGY INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.14% | +0.56% | |
| Form 8-K SANDRIDGE ENERGY INC For: Aug 05 | SEC filing · Form 8-K | SEC EDGAR | +3.05% | -0.46% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE THREE AND SIX-MONTH PERIODS ENDED JUNE 30, 2025 AND DECLARES INCREASED DIVIDEND OF $0.12 PER SHARE | Press release | PR Newswire | +3.05% | -0.46% | |
| Form S-3 SANDRIDGE ENERGY INC | SEC filing · Form S-3 | SEC EDGAR | +1.01% | +0.81% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES SECOND QUARTER 2025 OPERATIONAL AND FINANCIAL RESULTS RELEASE DATE AND CONFERENCE CALL INFORMATION | Press release | PR Newswire | +1.01% | +0.81% | |
| Form 8-K SANDRIDGE ENERGY INC For: Jul 18 | SEC filing · Form 8-K | SEC EDGAR | -0.20% | +1.47% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES APPOINTMENT OF BRETT ICAHN TO THE BOARD OF DIRECTORS | Press release | PR Newswire | -0.20% | +1.47% | |
| Form 8-K SANDRIDGE ENERGY INC For: Jun 11 | SEC filing · Form 8-K | SEC EDGAR | +1.01% | +0.09% | |
| Form 10-Q SANDRIDGE ENERGY INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +1.63% | +2.24% | |
| Form 8-K SANDRIDGE ENERGY INC For: May 05 | SEC filing · Form 8-K | SEC EDGAR | +2.23% | +3.60% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE THREE-MONTH PERIOD ENDED MARCH 31, 2025 AND DECLARES $0.11 PER SHARE CASH DIVIDEND | Press release | PR Newswire | +2.23% | +3.60% | |
| SANDRIDGE ENERGY, INC. ANNOUNCES FIRST QUARTER 2025 OPERATIONAL AND FINANCIAL RESULTS RELEASE DATE AND CONFERENCE CALL INFORMATION | Press release | PR Newswire | -0.87% | +0.22% | |
| Form ARS SANDRIDGE ENERGY INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.00% | -0.65% | |
| Form DEF 14A SANDRIDGE ENERGY INC For: Jun 11 | SEC filing · Form DEF | SEC EDGAR | +0.00% | -0.65% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SD section they belong to.
Where else SD is measured.
SD earnings → · Analyst actions → · SEC filings →
Other Energy names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| CARBON ENERGY CORP (CRBO) | 190 | 0.00% | 4% |
| RPC, Inc. (RES) | 190 | -0.17% | 39% |
| BP Midstream Partners LP Common Units representing Limited Partner Interests (BPMP) | 184 | +0.03% | 52% |
| SUBSEA 7 S.A. S/ADR (SUBCY) | 184 | 0.00% | 35% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Energy names, measured the same way →
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Every name we’ve measured, in one place.
How the numbers are made.
How is SandRidge Energy, Inc.'s median reaction calculated?
Every labeled SD news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 188 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 46% of SD's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does SD's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.