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Roblox stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−51.4% to $49.30
Roblox (RBLX) stock fell 51% over the last 252 sessions, to $49.30. On the way it reported 4 quarters, its insiders filed 7 open-market trades and 21 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 |
|---|---|---|---|---|---|
| Nov 3, 2026 | Form 144 | Form 144: Greg Baszucki plans to sell $357K | +5.8% (+5.5% vs SPY) | — | — |
| Nov 3, 2026 | Form 144 | Form 144: Greg and Christina Baszucki Liv Tr plans to sell $357K | +5.8% (+5.5% vs SPY) | — | — |
| Oct 29, 2026 | Earnings | Earnings: beat the EPS estimate by 24.1% | −1.6% (−1.2% vs SPY) | −7.8% (−7.0% vs SPY) | — |
| Oct 5, 2026 | Form 144 | Form 144: Mark Reinstra plans to sell $250K | +1.0% (+0.4% vs SPY) | +8.6% (+7.5% vs SPY) | −2.9% (−0.6% vs SPY) |
| Oct 1, 2026 | Form 144 | Form 144: Greg and Christina Baszucki Liv Tr plans to sell $353K | +1.5% (+1.3% vs SPY) | +9.1% (+7.2% vs SPY) | +21.4% (+20.5% vs SPY) |
| Oct 1, 2026 | Form 144 | Form 144: Greg Baszucki plans to sell $353K | +1.5% (+1.3% vs SPY) | +9.1% (+7.2% vs SPY) | +21.4% (+20.5% vs SPY) |
| Sep 8, 2026 | Form 144 | Form 144: Mark Reinstra plans to sell $250K | +3.4% (+4.0% vs SPY) | +16.9% (+18.1% vs SPY) | +5.1% (+3.7% vs SPY) |
| Sep 1, 2026 | Form 144 | Form 144: Greg Baszucki plans to sell $344K | −1.5% (−0.8% vs SPY) | +8.2% (+8.4% vs SPY) | +2.6% (+2.9% vs SPY) |
| Sep 1, 2026 | Form 144 | Form 144: Greg and Christina Baszucki Liv Tr plans to sell $344K | −1.5% (−0.8% vs SPY) | +8.2% (+8.4% vs SPY) | +2.6% (+2.9% vs SPY) |
| Aug 31, 2026 | Insider sale | Wong Andrea L sold $23K | +6.9% (+7.2% vs SPY) | +11.7% (+11.6% vs SPY) | +6.7% (+7.1% vs SPY) |
| Aug 24, 2026 | Form 144 | Form 144: Sean Jack Buckley plans to sell $167K | +1.0% (+1.3% vs SPY) | +0.4% (−0.1% vs SPY) | +26.2% (+25.0% vs SPY) |
| Aug 20, 2026 | Form 144 | Form 144: David Baszucki plans to sell $2.0M | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Form 144 | Form 144: Sean Jack Buckley plans to sell $213K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Form 144 | Form 144: Naveen K. Chopra plans to sell $665K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Form 144 | Form 144: Matthew D Kaufman plans to sell $566K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Form 144 | Form 144: Amy Marie Rawlings plans to sell $192K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Form 144 | Form 144: Mark Reinstra plans to sell $681K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Insider sale | Reinstra Mark sold $681K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Insider sale | Rawlings Amy Marie sold $192K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Insider sale | Kaufman Matthew D sold $566K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Insider sale | Chopra Naveen K. sold $665K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Insider sale | Baszucki David sold $2.0M | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 20, 2026 | Insider sale | Buckley Sean Jack sold $213K | −0.2% (+0.7% vs SPY) | −3.0% (−2.6% vs SPY) | +21.2% (+21.9% vs SPY) |
| Aug 19, 2026 | Form 144 | Form 144: Mark Reinstra plans to sell $235K | +2.7% (+2.5% vs SPY) | +3.8% (+3.9% vs SPY) | +23.2% (+23.8% vs SPY) |
| Aug 4, 2026 | Form 144 | Form 144: Greg Baszucki plans to sell $306K | +0.9% (−0.9% vs SPY) | +1.0% (−1.0% vs SPY) | +10.3% (+9.8% vs SPY) |
| Aug 4, 2026 | Form 144 | Form 144: Greg and Christina Baszucki Liv Tr plans to sell $306K | +0.9% (−0.9% vs SPY) | +1.0% (−1.0% vs SPY) | +10.3% (+9.8% vs SPY) |
| Jul 30, 2026 | Earnings | Earnings: beat the EPS estimate by 22.3% | −3.0% (−4.6% vs SPY) | −32.6% (−38.0% vs SPY) | −27.3% (−32.9% vs SPY) |
| Jul 6, 2026 | Form 144 | Form 144: Mark Reinstra plans to sell $250K | +2.9% (+2.0% vs SPY) | −0.1% (−1.5% vs SPY) | −41.3% (−43.0% vs SPY) |
| Jul 1, 2026 | Form 144 | Form 144: Greg and Christina Baszucki Liv Tr plans to sell $453K | +6.4% (+6.5% vs SPY) | +1.4% (+1.5% vs SPY) | −11.1% (−10.4% vs SPY) |
| Jul 1, 2026 | Form 144 | Form 144: Greg Baszucki plans to sell $453K | +6.4% (+6.5% vs SPY) | +1.4% (+1.5% vs SPY) | −11.1% (−10.4% vs SPY) |
| Apr 30, 2026 | Earnings | Earnings: beat the EPS estimate by 13.3% | −1.8% (−2.8% vs SPY) | −25.2% (−28.2% vs SPY) | −17.7% (−23.8% vs SPY) |
| Mar 20, 2026 | 8-K | Directors and officers: departures, appointments, pay | −1.0% (+0.5% vs SPY) | −6.6% (−4.6% vs SPY) | +7.2% (−0.2% vs SPY) |
| Mar 2, 2026 | 8-K | Directors and officers: departures, appointments, pay | −1.8% (−1.8% vs SPY) | −7.8% (−5.8% vs SPY) | −28.0% (−20.0% vs SPY) |
| Feb 5, 2026 | Earnings | Earnings: beat the EPS estimate by 3.1% | −4.0% (−2.8% vs SPY) | +9.0% (+8.1% vs SPY) | +0.7% (+2.8% vs SPY) |
Insiders’ record here
In the year on the chart, Roblox's insiders reported 0 open-market buys ($0) and 7 sales ($4.3M).
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 → Roblox: 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.