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Webtoon Entertainment stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−42.9% to $9.67
Webtoon Entertainment (WBTN) stock fell 43% over the last 252 sessions, to $9.67. On the way it reported 4 quarters, its insiders filed no open-market trades (10b5-1 plan sales aside), and the company filed 6 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 |
|---|---|---|---|---|---|
| Oct 5, 2026 | 8-K | Directors and officers: departures, appointments, pay | −2.5% (−3.1% vs SPY) | −0.6% (−1.0% vs SPY) | −16.1% (−13.4% vs SPY) |
| Aug 10, 2026 | 8-K | Material definitive agreement | −7.1% (−6.7% vs SPY) | −11.4% (−11.4% vs SPY) | +6.5% (+7.9% vs SPY) |
| Aug 10, 2026 | Earnings | Earnings: beat the EPS estimate by 700.0% | +5.7% (+5.7% vs SPY) | −7.5% (−7.9% vs SPY) | +13.6% (+14.5% vs SPY) |
| May 11, 2026 | Earnings | Earnings: beat the EPS estimate by 566.7% | +0.2% (0.0% vs SPY) | −9.4% (−9.6% vs SPY) | −18.1% (−18.1% vs SPY) |
| Apr 13, 2026 | 8-K | Directors and officers: departures, appointments, pay | −2.3% (−3.5% vs SPY) | +7.2% (+3.9% vs SPY) | +5.1% (−2.2% vs SPY) |
| Mar 30, 2026 | 8-K | Directors and officers: departures, appointments, pay | +3.8% (+0.9% vs SPY) | +15.4% (+11.1% vs SPY) | +32.7% (+20.8% vs SPY) |
| Mar 30, 2026 | 8-K | Directors and officers: departures, appointments, pay | +3.8% (+0.9% vs SPY) | +15.4% (+11.1% vs SPY) | +32.7% (+20.8% vs SPY) |
| Mar 5, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.6% (−0.1% vs SPY) | −13.8% (−12.5% vs SPY) | −6.9% (−2.8% vs SPY) |
| Mar 3, 2026 | Earnings | Earnings: beat the EPS estimate by 100.0% | +1.3% (+2.2% vs SPY) | −16.2% (−15.0% vs SPY) | −21.3% (−16.1% vs SPY) |
| Nov 12, 2025 | Earnings | Earnings: beat the EPS estimate by 154.6% | +2.0% (+2.0% vs SPY) | −28.0% (−24.6% vs SPY) | −24.1% (−25.0% vs SPY) |
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% |
| 1.01 Material definitive agreement | 23,525 | 0.0% | 51% | +1.0% | ±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 → Webtoon Entertainment: 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.