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Boyd Gaming stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−3.4% to $76.57
Boyd Gaming (BYD) stock fell 3% over the last 252 sessions, to $76.57. On the way it reported 0 quarters, its insiders filed 9 open-market trades and 1 Form 144 notice of planned sales, and the company filed 5 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 |
|---|---|---|---|---|---|
| Jul 28, 2026 | Form 144 | Form 144: Josh Hirsberg plans to sell $1.1M | +2.2% (+1.9% vs SPY) | −5.1% (−7.6% vs SPY) | −9.6% (−13.2% vs SPY) |
| Jul 28, 2026 | Insider sale | Hirsberg Josh sold $1.1M | +2.2% (+1.9% vs SPY) | −5.1% (−7.6% vs SPY) | −9.6% (−13.2% vs SPY) |
| Jul 17, 2026 | 8-K | Directors and officers: departures, appointments, pay | +0.5% (+0.7% vs SPY) | −0.8% (−0.2% vs SPY) | −5.8% (−9.7% vs SPY) |
| Jun 25, 2026 | 8-K | Directors and officers: departures, appointments, pay | +1.0% (+1.7% vs SPY) | −1.0% (−2.4% vs SPY) | +0.5% (−0.1% vs SPY) |
| Jun 9, 2026 | Insider sale | Clinton Uri sold $304K | +1.4% (+1.7% vs SPY) | +1.5% (−0.6% vs SPY) | +1.1% (−0.8% vs SPY) |
| Jun 3, 2026 | Insider sale | Smith Keith sold $8.6M | +2.3% (+3.0% vs SPY) | +3.2% (+6.2% vs SPY) | +3.6% (+5.3% vs SPY) |
| May 13, 2026 | Insider sale | Spadafor Christine J. sold $100K | −2.0% (−2.6% vs SPY) | −5.1% (−4.5% vs SPY) | +5.1% (+5.2% vs SPY) |
| May 8, 2026 | 8-K | Directors and officers: departures, appointments, pay | −3.4% (−3.7% vs SPY) | −8.0% (−8.2% vs SPY) | +2.4% (+2.5% vs SPY) |
| May 5, 2026 | Insider sale | Johnson Marianne Boyd sold $5.3M | +1.4% (+0.6% vs SPY) | −0.2% (−3.1% vs SPY) | +4.8% (−0.2% vs SPY) |
| May 1, 2026 | Insider sale | Johnson Marianne Boyd sold $3.2M | −2.9% (−3.1% vs SPY) | −2.0% (−3.8% vs SPY) | −0.1% (−5.5% vs SPY) |
| Feb 27, 2026 | Insider sale | Thompson Stephen S. sold $1.6M | −5.2% (−4.8% vs SPY) | −6.7% (−5.5% vs SPY) | −8.8% (−0.7% vs SPY) |
| Feb 26, 2026 | Insider sale | Hirsberg Josh sold $2.1M | +3.2% (+3.8% vs SPY) | −3.3% (−2.1% vs SPY) | −2.1% (+4.8% vs SPY) |
| Feb 24, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.3% (−1.2% vs SPY) | −4.6% (−3.6% vs SPY) | −0.2% (+4.1% vs SPY) |
| Feb 18, 2026 | Insider sale | Boyd William R sold $2.5M | +1.8% (+1.3% vs SPY) | +2.4% (+1.7% vs SPY) | −1.6% (+1.7% vs SPY) |
| Jan 21, 2026 | 8-K | Material definitive agreement | −0.1% (−0.6% vs SPY) | −2.0% (−3.4% vs SPY) | +1.2% (+0.6% vs SPY) |
Insiders’ record here
In the year on the chart, Boyd Gaming's insiders reported 0 open-market buys ($0) and 9 sales ($24.8M). Of the 9 old enough to score, 9 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 −13.2%.
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% |
| 1.02 Termination of a material agreement | 2,368 | 0.0% | 51% | +1.1% | ±1.5% |
| 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 →
Boyd Gaming: 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.