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Valmont Industries stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−0.3% to $404.31
Valmont Industries (VMI) stock fell 0% over the last 252 sessions, to $404.31. On the way it reported 0 quarters, its insiders filed 4 open-market trades and 1 Form 144 notice of planned sales, 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 |
|---|---|---|---|---|---|
| Jul 28, 2026 | 8-K | Directors and officers: departures, appointments, pay | −2.9% (−3.1% vs SPY) | −1.3% (−3.8% vs SPY) | −4.5% (−8.1% vs SPY) |
| Jul 27, 2026 | Form 144 | Form 144: Theodor Werner Freye plans to sell $396K | +1.8% (+1.7% vs SPY) | −0.9% (−2.0% vs SPY) | −1.0% (−4.2% vs SPY) |
| Jul 27, 2026 | Insider sale | Freye Theodor Werner sold $396K | +1.8% (+1.7% vs SPY) | −0.9% (−2.0% vs SPY) | −1.0% (−4.2% vs SPY) |
| Jul 23, 2026 | Insider buy | Schwietz John L bought $101K | +0.2% (+1.5% vs SPY) | −6.6% (−4.2% vs SPY) | −1.2% (−3.2% vs SPY) |
| Jun 1, 2026 | 8-K | Directors and officers: departures, appointments, pay | +2.7% (+2.6% vs SPY) | +1.3% (+3.9% vs SPY) | +5.7% (+7.1% vs SPY) |
| May 6, 2026 | Insider sale | Campbell Renee L sold $215K | +0.9% (−0.5% vs SPY) | −0.8% (−2.8% vs SPY) | +5.0% (+0.5% vs SPY) |
| Apr 24, 2026 | Insider sale | Bay Mogens C sold $8.6M | +0.9% (+0.1% vs SPY) | +2.7% (+1.3% vs SPY) | +3.8% (−1.3% vs SPY) |
| Apr 15, 2026 | 8-K | Directors and officers: departures, appointments, pay | −2.5% (−2.7% vs SPY) | +12.5% (+10.9% vs SPY) | +22.4% (+15.8% vs SPY) |
| Apr 9, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.3% (−0.9% vs SPY) | −3.8% (−7.3% vs SPY) | +17.4% (+9.5% vs SPY) |
| Mar 6, 2026 | 8-K | Change in auditor | +1.4% (+0.5% vs SPY) | −3.5% (−2.0% vs SPY) | −2.7% (−1.0% vs SPY) |
| Feb 25, 2026 | 8-K | Directors and officers: departures, appointments, pay | +0.2% (−0.7% vs SPY) | −3.7% (−2.7% vs SPY) | −13.1% (−8.8% vs SPY) |
Insiders’ record here
In the year on the chart, Valmont Industries' insiders reported 1 open-market buy ($101K) and 3 sales ($9.2M). 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 −12.9% and after a sale −10.6%.
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% |
| 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 →
Valmont 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.