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Advanced Energy Industries stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−10.0% to $197.01
Advanced Energy Industries (AEIS) stock fell 10% over the last 252 sessions, to $197.01. On the way it reported 4 quarters, its insiders filed no open-market trades (10b5-1 plan sales aside) and 8 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 5, 2026 | Form 144 | Form 144: Anne DelSanto plans to sell $53K | −13.1% (−8.5% vs SPY) | — | — |
| Nov 2, 2026 | Earnings | Earnings: beat the EPS estimate by 19.2% | −2.2% (−1.7% vs SPY) | −12.0% (−9.2% vs SPY) | — |
| Oct 5, 2026 | Form 144 | Form 144: Anne DelSanto plans to sell $82K | −2.3% (−3.0% vs SPY) | −5.3% (−6.4% vs SPY) | −33.7% (−31.4% vs SPY) |
| Sep 8, 2026 | Form 144 | Form 144: Elizabeth K Vonne plans to sell $182K | +2.7% (+3.3% vs SPY) | −9.9% (−8.7% vs SPY) | +7.5% (+6.1% vs SPY) |
| Sep 8, 2026 | Form 144 | Form 144: Anne DelSanto plans to sell $76K | +2.7% (+3.3% vs SPY) | −9.9% (−8.7% vs SPY) | +7.5% (+6.1% vs SPY) |
| Aug 27, 2026 | Form 144 | Form 144: Elizabeth K Vonne plans to sell $263K | +1.4% (+0.8% vs SPY) | −5.4% (−5.3% vs SPY) | −1.2% (−2.1% vs SPY) |
| Aug 18, 2026 | Form 144 | Form 144: Elizabeth K Vonne plans to sell $302K | −10.3% (−9.6% vs SPY) | −23.8% (−22.6% vs SPY) | −32.3% (−29.9% vs SPY) |
| Aug 18, 2026 | Form 144 | Form 144: Eduardo Bernal Acebedo plans to sell $7.8M | −10.3% (−9.6% vs SPY) | −23.8% (−22.6% vs SPY) | −32.3% (−29.9% vs SPY) |
| Aug 5, 2026 | Form 144 | Form 144: Anne DelSanto plans to sell $93K | −3.6% (−3.4% vs SPY) | −4.1% (−4.0% vs SPY) | −24.1% (−23.3% vs SPY) |
| Aug 3, 2026 | Earnings | Earnings: beat the EPS estimate by 23.8% | +2.3% (+0.9% vs SPY) | +11.6% (+8.1% vs SPY) | −4.4% (−7.1% vs SPY) |
| May 18, 2026 | 8-K | Material definitive agreement | −2.0% (−1.4% vs SPY) | +9.5% (+7.9% vs SPY) | +13.4% (+13.1% vs SPY) |
| May 8, 2026 | 8-K | Directors and officers: departures, appointments, pay | +1.5% (+0.7% vs SPY) | −2.1% (−4.4% vs SPY) | −13.9% (−15.0% vs SPY) |
| May 4, 2026 | Earnings | Earnings: beat the EPS estimate by 5.6% | −0.5% (−0.2% vs SPY) | −8.5% (−10.9% vs SPY) | −22.0% (−27.2% vs SPY) |
| Feb 10, 2026 | Earnings | Earnings: beat the EPS estimate by 2.0% | −0.1% (+0.2% vs SPY) | +11.8% (+13.4% vs SPY) | +12.0% (+14.6% 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% |
| 2.03 New debt or off-balance-sheet obligation | 13,268 | 0.0% | 50% | +1.2% | ±1.3% |
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 → Advanced Energy Industries: 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.