Filing Flows › Companies › Plexus › Timeline
Plexus stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+33.9% to $192.17
Plexus (PLXS) stock rose 34% over the last 252 sessions, to $192.17. On the way it reported 4 quarters, its insiders filed 9 open-market trades and 2 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 |
|---|---|---|---|---|---|
| Oct 28, 2026 | Earnings | Earnings: beat the EPS estimate by 11.3% | +3.8% (+3.5% vs SPY) | −6.0% (−4.0% vs SPY) | — |
| Aug 19, 2026 | Form 144 | Form 144: Todd P. Kelsey plans to sell $1.2M | −3.6% (−3.8% vs SPY) | −4.9% (−4.8% vs SPY) | −3.0% (−2.3% vs SPY) |
| Aug 11, 2026 | Form 144 | Form 144: Michael V Schrock plans to sell $1.1M | +1.0% (+1.3% vs SPY) | +2.4% (+2.5% vs SPY) | −7.5% (−6.1% vs SPY) |
| Jul 29, 2026 | Earnings | Earnings: beat the EPS estimate by 8.5% | −3.9% (−2.4% vs SPY) | +10.1% (+6.1% vs SPY) | −2.3% (−5.6% vs SPY) |
| Jun 8, 2026 | 8-K | Material definitive agreement | −0.3% (0.0% vs SPY) | +4.4% (+2.3% vs SPY) | −4.2% (−6.2% vs SPY) |
| Jun 5, 2026 | Insider sale | Running Michael J. sold $139K | −4.1% (−1.5% vs SPY) | +1.3% (+3.8% vs SPY) | −10.5% (−9.5% vs SPY) |
| Jun 3, 2026 | Insider sale | Kelsey Todd P. sold $290K | +2.6% (+3.3% vs SPY) | +0.5% (+3.5% vs SPY) | −1.8% (−0.1% vs SPY) |
| May 27, 2026 | Insider sale | Kelsey Todd P. sold $275K | −1.7% (−1.7% vs SPY) | +2.6% (+1.4% vs SPY) | +8.4% (+10.3% vs SPY) |
| May 11, 2026 | Insider sale | Tan Victor (Pang Hau) sold $814K | +1.9% (+1.7% vs SPY) | −3.1% (−3.3% vs SPY) | +5.5% (+5.5% vs SPY) |
| May 8, 2026 | Insider sale | Ninivaggi Angelo Michael Jr sold $866K | +2.2% (+1.4% vs SPY) | +0.6% (−1.7% vs SPY) | +8.0% (+6.9% vs SPY) |
| May 7, 2026 | Insider sale | Ninivaggi Angelo Michael Jr sold $604K | −1.6% (−1.3% vs SPY) | −1.2% (−2.3% vs SPY) | +3.0% (+2.5% vs SPY) |
| May 6, 2026 | Insider sale | Kelsey Todd P. sold $271K | 0.0% (−1.4% vs SPY) | −0.2% (−2.2% vs SPY) | +7.0% (+2.5% vs SPY) |
| May 5, 2026 | Insider sale | Kelsey Todd P. sold $805K | +1.0% (+0.2% vs SPY) | +3.4% (+0.5% vs SPY) | +9.1% (+4.2% vs SPY) |
| May 4, 2026 | Insider sale | Kelsey Todd P. sold $634K | −0.8% (−0.4% vs SPY) | +0.7% (−1.6% vs SPY) | +5.7% (+0.4% vs SPY) |
| Apr 29, 2026 | 8-K | Directors and officers: departures, appointments, pay | 0.0% (−1.0% vs SPY) | +5.6% (+2.5% vs SPY) | +6.8% (+0.7% vs SPY) |
| Apr 29, 2026 | Earnings | Earnings: beat the EPS estimate by 8.8% | +1.7% (+1.7% vs SPY) | +7.3% (+5.7% vs SPY) | +8.4% (+2.5% vs SPY) |
| Jan 28, 2026 | Earnings | Earnings: beat the EPS estimate by 2.7% | +4.1% (+4.2% vs SPY) | +16.1% (+16.9% vs SPY) | +13.7% (+14.6% vs SPY) |
Insiders’ record here
In the year on the chart, Plexus' insiders reported 0 open-market buys ($0) and 9 sales ($4.7M). Of the 9 old enough to score, 9 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 −4.4%.
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% |
| 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 → Plexus: 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.