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CDW stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+13.2% to $157.00
CDW (CDW) stock rose 13% over the last 252 sessions, to $157.00. On the way it reported 4 quarters, its insiders filed 3 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 |
|---|---|---|---|---|---|
| Nov 4, 2026 | Earnings | Earnings: beat the EPS estimate by 9.4% | +11.9% (+10.3% vs SPY) | — | — |
| Oct 19, 2026 | 8-K | Directors and officers: departures, appointments, pay | +1.5% (+1.2% vs SPY) | +6.7% (+6.9% vs SPY) | — |
| Sep 21, 2026 | 8-K | Material definitive agreement | +0.7% (+0.7% vs SPY) | −11.6% (−10.6% vs SPY) | +5.7% (+6.2% vs SPY) |
| Sep 15, 2026 | 8-K | Material definitive agreement | −2.5% (−2.1% vs SPY) | −4.2% (−6.5% vs SPY) | −2.4% (−4.3% vs SPY) |
| Aug 7, 2026 | Form 144 | Form 144: Elizabeth H. Connelly plans to sell $3.7M | −4.4% (−5.0% vs SPY) | +0.1% (−1.1% vs SPY) | +7.6% (+7.4% vs SPY) |
| Aug 7, 2026 | Insider sale | Connelly Elizabeth H. sold $3.7M | −4.4% (−5.0% vs SPY) | +0.1% (−1.1% vs SPY) | +7.6% (+7.4% vs SPY) |
| Aug 5, 2026 | 8-K | Directors and officers: departures, appointments, pay | −9.5% (−9.3% vs SPY) | −12.9% (−12.8% vs SPY) | −3.0% (−2.2% vs SPY) |
| Aug 5, 2026 | Earnings | Earnings: beat the EPS estimate by 4.0% | −9.5% (−9.3% vs SPY) | −12.9% (−12.8% vs SPY) | −3.0% (−2.2% vs SPY) |
| May 27, 2026 | Insider buy | Nelms David W bought $2.0M | +5.0% (+5.0% vs SPY) | +25.2% (+24.0% vs SPY) | +16.4% (+18.4% vs SPY) |
| May 18, 2026 | Insider buy | Leahy Christine A bought $499K | +1.9% (+2.0% vs SPY) | +8.8% (+8.0% vs SPY) | +24.8% (+23.3% vs SPY) |
| May 6, 2026 | Earnings | Earnings: missed the EPS estimate by -0.3% | −22.7% (−24.1% vs SPY) | −32.0% (−34.0% vs SPY) | +2.5% (−2.0% vs SPY) |
| Mar 27, 2026 | 8-K | Directors and officers: departures, appointments, pay | −2.5% (−0.8% vs SPY) | +0.7% (−1.0% vs SPY) | +9.4% (−0.9% vs SPY) |
| Feb 4, 2026 | Earnings | Earnings: beat the EPS estimate by 5.1% | +9.0% (+9.5% vs SPY) | +12.4% (+12.1% vs SPY) | −1.0% (+0.3% vs SPY) |
| Dec 23, 2025 | 8-K | Material definitive agreement | −1.0% (−1.4% vs SPY) | −0.8% (−1.1% vs SPY) | −10.2% (−10.8% vs SPY) |
Insiders’ record here
In the year on the chart, CDW's insiders reported 2 open-market buys ($2.5M) and 1 sale ($3.7M). Of the 2 old enough to score, 2 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 +25.8% and after a sale —.
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 |
|---|---|---|---|---|---|
| 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% |
| 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 → CDW: 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.