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Extreme Networks stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+37.2% to $24.03
Extreme Networks (EXTR) stock rose 37% over the last 252 sessions, to $24.03. On the way it reported 4 quarters, its insiders filed 4 open-market trades and 4 Form 144 notices of planned sales, and the company filed 3 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 28, 2026 | Earnings | Earnings: beat the EPS estimate by 18.6% | +2.4% (+2.1% vs SPY) | −4.5% (−2.5% vs SPY) | — |
| Oct 1, 2026 | Form 144 | Form 144: Edward Meyercord plans to sell $2.1M | +2.4% (+2.2% vs SPY) | +13.7% (+11.8% vs SPY) | +9.5% (+8.6% vs SPY) |
| Aug 26, 2026 | 8-K | Change in auditor | +1.7% (+1.0% vs SPY) | −3.7% (−3.6% vs SPY) | −6.0% (−6.9% vs SPY) |
| Aug 21, 2026 | Form 144 | Form 144: Kevin R Rhodes plans to sell $487K | +3.1% (+2.7% vs SPY) | +4.0% (+2.9% vs SPY) | +1.8% (+0.1% vs SPY) |
| Aug 10, 2026 | Form 144 | Form 144: Raj Khanna plans to sell $363K | −1.8% (−1.8% vs SPY) | +1.8% (+1.4% vs SPY) | −10.2% (−9.2% vs SPY) |
| Aug 5, 2026 | Earnings | Earnings: beat the EPS estimate by 10.4% | −21.1% (−20.9% vs SPY) | −30.2% (−30.1% vs SPY) | −38.5% (−37.7% vs SPY) |
| Jul 30, 2026 | 8-K | Material definitive agreement | +2.6% (+1.0% vs SPY) | −10.4% (−15.8% vs SPY) | −22.4% (−28.0% vs SPY) |
| Jul 1, 2026 | Form 144 | Form 144: Edward Meyercord plans to sell $4.1M | −2.9% (−2.8% vs SPY) | −3.9% (−3.8% vs SPY) | −8.2% (−7.5% vs SPY) |
| Jun 12, 2026 | Insider sale | Motiey Katayoun sold $931K | +0.1% (−0.4% vs SPY) | +1.0% (−0.5% vs SPY) | +6.1% (+4.0% vs SPY) |
| Jun 11, 2026 | Insider sale | Rhodes Kevin R sold $1.1M | +8.3% (+6.7% vs SPY) | +7.6% (+5.4% vs SPY) | +14.1% (+10.6% vs SPY) |
| May 15, 2026 | Insider sale | Holmgren Kathleen M sold $484K | −0.2% (+1.0% vs SPY) | −3.3% (−2.6% vs SPY) | +24.8% (+23.9% vs SPY) |
| May 4, 2026 | Insider sale | Kennedy Edward H sold $1.1M | +2.4% (+2.8% vs SPY) | +7.6% (+5.2% vs SPY) | +28.0% (+22.7% vs SPY) |
| Apr 29, 2026 | Earnings | Earnings: beat the EPS estimate by 9.6% | +24.8% (+24.8% vs SPY) | +33.0% (+31.3% vs SPY) | +43.0% (+37.2% vs SPY) |
| Jan 28, 2026 | Earnings | Earnings: beat the EPS estimate by 7.9% | +2.1% (+2.2% vs SPY) | +1.3% (+2.1% vs SPY) | −4.5% (−3.6% vs SPY) |
| Jan 7, 2026 | 8-K | Directors and officers: departures, appointments, pay | −1.7% (−1.3% vs SPY) | −1.6% (−1.9% vs SPY) | −8.6% (−6.5% vs SPY) |
Insiders’ record here
In the year on the chart, Extreme Networks' insiders reported 0 open-market buys ($0) and 4 sales ($3.6M). Of the 4 old enough to score, 3 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 −6.1%.
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% |
| 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% |
| 4.01 Change in auditor | 538 | 0.0% | 49% | −0.1% | ±1.7% |
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 → Extreme Networks: 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.