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Cisco Systems stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+34.6% to $93.85
Cisco Systems (CSCO) stock rose 35% over the last 252 sessions, to $93.85. On the way it reported 4 quarters, its insiders filed no open-market trades (10b5-1 plan sales aside) and 10 Form 144 notices of planned sales, and the company filed 5 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 9, 2026 | 8-K | Directors and officers: departures, appointments, pay | −2.6% (−2.5% vs SPY) | −9.7% (−7.7% vs SPY) | — |
| Sep 14, 2026 | Form 144 | Form 144: Oliver Tuszik plans to sell $76K | −1.9% (−1.4% vs SPY) | −2.4% (−2.3% vs SPY) | +3.2% (+1.2% vs SPY) |
| Sep 14, 2026 | Form 144 | Form 144: Thimaya Subaiya plans to sell $35K | −1.9% (−1.4% vs SPY) | −2.4% (−2.3% vs SPY) | +3.2% (+1.2% vs SPY) |
| Sep 11, 2026 | Form 144 | Form 144: Mark Patterson plans to sell $193K | +4.3% (+3.4% vs SPY) | +2.6% (+1.9% vs SPY) | +10.1% (+7.1% vs SPY) |
| Sep 8, 2026 | Form 144 | Form 144: Nichlas Adam Fink plans to sell $248K | 0.0% (+0.5% vs SPY) | +0.8% (+2.0% vs SPY) | +8.1% (+6.7% vs SPY) |
| Aug 19, 2026 | Form 144 | Form 144: Thimaya Subaiya plans to sell $651K | −1.0% (−1.2% vs SPY) | −0.4% (−0.3% vs SPY) | −1.2% (−0.6% vs SPY) |
| Aug 14, 2026 | Form 144 | Form 144: Mark Patterson plans to sell $589K | −1.6% (−1.4% vs SPY) | −3.5% (−1.5% vs SPY) | −3.0% (−0.8% vs SPY) |
| Aug 14, 2026 | Form 144 | Form 144: Deborah Stahlkopf plans to sell $736K | −1.6% (−1.4% vs SPY) | −3.5% (−1.5% vs SPY) | −3.0% (−0.8% vs SPY) |
| Aug 14, 2026 | Form 144 | Form 144: Charles Robbins plans to sell $2.5M | −1.6% (−1.4% vs SPY) | −3.5% (−1.5% vs SPY) | −3.0% (−0.8% vs SPY) |
| Aug 14, 2026 | Form 144 | Form 144: Jeetendra Patel plans to sell $814K | −1.6% (−1.4% vs SPY) | −3.5% (−1.5% vs SPY) | −3.0% (−0.8% vs SPY) |
| Aug 14, 2026 | Form 144 | Form 144: Oliver Tuszik plans to sell $313K | −1.6% (−1.4% vs SPY) | −3.5% (−1.5% vs SPY) | −3.0% (−0.8% vs SPY) |
| Aug 12, 2026 | Earnings | Earnings: beat the EPS estimate by 4.4% | +2.8% (+2.6% vs SPY) | −7.6% (−7.2% vs SPY) | −11.4% (−9.7% vs SPY) |
| May 13, 2026 | 8-K | CISCO REPORTS THIRD QUARTER EARNINGS | +12.6% (+11.8% vs SPY) | +11.5% (+11.7% vs SPY) | +17.3% (+17.3% vs SPY) |
| May 13, 2026 | Earnings | Earnings: beat the EPS estimate by 2.3% | +2.6% (+2.0% vs SPY) | +15.0% (+15.6% vs SPY) | +20.4% (+20.5% vs SPY) |
| May 1, 2026 | 8-K | Directors and officers: departures, appointments, pay | +0.8% (+1.2% vs SPY) | +5.0% (+2.7% vs SPY) | +33.2% (+27.9% vs SPY) |
| Apr 6, 2026 | 8-K | Directors and officers: departures, appointments, pay | +0.3% (+0.3% vs SPY) | +2.3% (−1.7% vs SPY) | +15.9% (+6.5% vs SPY) |
| Feb 11, 2026 | Earnings | Earnings: beat the EPS estimate by 1.7% | −0.9% (−0.9% vs SPY) | −9.9% (−9.0% vs SPY) | −10.4% (−6.6% vs SPY) |
| Dec 17, 2025 | 8-K | Directors and officers: departures, appointments, pay | +1.2% (+0.5% vs SPY) | +2.6% (−0.5% vs SPY) | −3.0% (−4.2% vs SPY) |
| Nov 12, 2025 | Earnings | Earnings: beat the EPS estimate by 1.8% | +3.1% (+3.0% vs SPY) | +7.6% (+11.0% vs SPY) | +10.0% (+9.1% 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% |
| 2.05 Exit or disposal costs | 954 | −0.2% | 47% | +0.5% | ±2.4% |
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 → Cisco Systems: 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.