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Ross Stores stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+45.4% to $231.09
Ross Stores (ROST) stock rose 45% over the last 252 sessions, to $231.09. On the way it reported 4 quarters, its insiders filed 2 open-market trades and 2 Form 144 notices of planned sales, and the company filed 2 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 |
|---|---|---|---|---|---|
| Sep 17, 2026 | 8-K | Directors and officers: departures, appointments, pay | −1.3% (−1.4% vs SPY) | +2.6% (+1.7% vs SPY) | +3.2% (+2.8% vs SPY) |
| Sep 14, 2026 | Form 144 | Form 144: Stephen Brinkley plans to sell $1.5M | −0.3% (+0.2% vs SPY) | −1.8% (−1.7% vs SPY) | −2.1% (−4.2% vs SPY) |
| Sep 14, 2026 | Form 144 | Form 144: James Conroy plans to sell $11.3M | −0.3% (+0.2% vs SPY) | −1.8% (−1.7% vs SPY) | −2.1% (−4.2% vs SPY) |
| Sep 14, 2026 | Insider sale | Conroy James Grant sold $11.3M | −0.3% (+0.2% vs SPY) | −1.8% (−1.7% vs SPY) | −2.1% (−4.2% vs SPY) |
| Sep 14, 2026 | Insider sale | Brinkley Stephen C sold $1.5M | −0.3% (+0.2% vs SPY) | −1.8% (−1.7% vs SPY) | −2.1% (−4.2% vs SPY) |
| Aug 20, 2026 | Earnings | Earnings: beat the EPS estimate by 36.7% | −2.5% (−1.6% vs SPY) | +0.7% (+1.0% vs SPY) | −3.3% (−2.6% vs SPY) |
| May 21, 2026 | Earnings | Earnings: beat the EPS estimate by 17.4% | −0.3% (−0.5% vs SPY) | +4.2% (+2.4% vs SPY) | +8.6% (+7.9% vs SPY) |
| Mar 3, 2026 | Earnings | Earnings: beat the EPS estimate by 4.9% | −2.3% (−1.4% vs SPY) | +4.8% (+6.0% vs SPY) | +7.1% (+12.2% vs SPY) |
| Nov 24, 2025 | 8-K | Directors and officers: departures, appointments, pay | +1.3% (+0.4% vs SPY) | +1.9% (+0.1% vs SPY) | +4.5% (+1.0% vs SPY) |
| Nov 20, 2025 | Earnings | Earnings: beat the EPS estimate by 10.9% | 0.0% (+1.6% vs SPY) | +10.2% (+7.7% vs SPY) | +13.1% (+10.1% vs SPY) |
Insiders’ record here
In the year on the chart, Ross Stores' insiders reported 0 open-market buys ($0) and 2 sales ($12.8M).
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 |
|---|---|---|---|---|---|
| 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 → Ross Stores: 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.