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Archrock stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+14.0% to $27.54
Archrock (AROC) stock rose 14% over the last 252 sessions, to $27.54. On the way it reported 4 quarters, its insiders filed 6 open-market trades, and the company filed 7 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 2, 2026 | Earnings | Earnings: beat the EPS estimate by 3.4% | −4.4% (−3.9% vs SPY) | −13.3% (−10.6% vs SPY) | — |
| Sep 28, 2026 | 8-K | Directors and officers: departures, appointments, pay | −1.9% (−1.7% vs SPY) | −1.5% (−2.7% vs SPY) | +3.6% (+3.1% vs SPY) |
| Aug 4, 2026 | Earnings | Earnings: missed the EPS estimate by -22.8% | +2.4% (+0.6% vs SPY) | −5.2% (−7.2% vs SPY) | −9.6% (−10.2% vs SPY) |
| Jun 25, 2026 | 8-K | Directors and officers: departures, appointments, pay | +1.3% (+2.0% vs SPY) | −11.8% (−13.2% vs SPY) | −14.8% (−15.5% vs SPY) |
| May 18, 2026 | Insider sale | Ingersoll Jason sold $1.3M | +3.1% (+3.2% vs SPY) | −0.5% (−1.3% vs SPY) | −4.6% (−6.1% vs SPY) |
| May 18, 2026 | Insider sale | Aron Doug S sold $1.3M | +3.1% (+3.2% vs SPY) | −0.5% (−1.3% vs SPY) | −4.6% (−6.1% vs SPY) |
| May 14, 2026 | Insider sale | Aron Doug S sold $3.3M | +1.1% (+0.3% vs SPY) | +1.3% (+1.5% vs SPY) | −0.5% (−0.5% vs SPY) |
| May 5, 2026 | Earnings | Earnings: missed the EPS estimate by -13.3% | +2.4% (+1.6% vs SPY) | −5.7% (−8.6% vs SPY) | −12.2% (−17.1% vs SPY) |
| Mar 30, 2026 | Insider sale | Aron Doug S sold $3.4M | −2.9% (−2.6% vs SPY) | −1.8% (−5.6% vs SPY) | +6.7% (−4.8% vs SPY) |
| Mar 27, 2026 | Insider sale | Aron Doug S sold $2.5M | −0.5% (+1.2% vs SPY) | −3.0% (−4.6% vs SPY) | +4.6% (−5.7% vs SPY) |
| Mar 26, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.5% (+1.2% vs SPY) | −3.0% (−4.6% vs SPY) | +4.6% (−5.7% vs SPY) |
| Mar 4, 2026 | Insider sale | Henderson Donna A sold $383K | +0.8% (+0.1% vs SPY) | −1.7% (−1.2% vs SPY) | −7.4% (−3.9% vs SPY) |
| Feb 24, 2026 | 8-K | Directors and officers: departures, appointments, pay | +3.9% (+3.0% vs SPY) | +8.6% (+9.6% vs SPY) | +9.0% (+13.3% vs SPY) |
| Feb 24, 2026 | Earnings | Earnings: beat the EPS estimate by 69.3% | +2.6% (+1.9% vs SPY) | +11.4% (+10.8% vs SPY) | +12.0% (+16.2% vs SPY) |
| Jan 21, 2026 | 8-K | Material definitive agreement | +0.1% (−0.4% vs SPY) | +1.7% (+0.2% vs SPY) | +17.1% (+16.5% vs SPY) |
| Jan 7, 2026 | 8-K | Material definitive agreement | +1.4% (+1.4% vs SPY) | +0.9% (+0.8% vs SPY) | +22.1% (+21.9% vs SPY) |
| Dec 15, 2025 | 8-K | Material definitive agreement | −3.7% (−3.4% vs SPY) | −2.3% (−3.2% vs SPY) | 0.0% (−2.0% vs SPY) |
Insiders’ record here
In the year on the chart, Archrock's insiders reported 0 open-market buys ($0) and 6 sales ($12.2M). Of the 6 old enough to score, 6 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 — and after a sale −10.6%.
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% |
| 5.02 Directors and officers: departures, appointments, pay | 39,174 | −0.1% | 48% | +0.7% | ±1.4% |
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 → Archrock: 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.