CISCO SYSTEMS, INC. insider trading
CSCO$112.20+3.44 (+3.16%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+64.3%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Unlock quarterly net flowKey players
- CRCharles Robbins0.0195%
- JIJeetendra I. Patel0.0094%
- RSRichard Scott Herren0.0079%
- MPMark Patterson0.0066%
- OTOliver Tuszik0.0059%
- DLDeborah L. Stahlkopf0.0057%
- TKThimaya K. Subaiya0.0047%
- MDMichael D. Capellas0.0037%
- KMKristina M. Johnson0.0016%
- WGWesley G. Bush0.0015%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| CSCO | Thimaya K. Subaiya | Open market sell$34.4K | -0.2% | $110.18 | $34.4K | Sep 14, 2026 | Sep 14, 2026 |
| CSCO | Oliver Tuszik | Open market sell$74.9K | -0.4% | $110.18 | $74.9K | Sep 14, 2026 | Sep 14, 2026 |
| CSCO | Mark Patterson | Open market sell$195K | -1.1% | $108.87 | $195K | Sep 11, 2026 | Sep 14, 2026 |
| CSCO | Nichlas A. Fink | Open market sell$249K | -6.8% | $109.36 | $249K | Sep 8, 2026 | Sep 9, 2026 |
| CSCO | Thimaya K. Subaiya | Open market sell$403K | -2.7% | $111.75 | $403K | Aug 19, 2026 | Aug 20, 2026 |
| CSCO | Thimaya K. Subaiya | Open market sell$247K | -1.7% | $111.00 | $247K | Aug 19, 2026 | Aug 20, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$11.4K | 0.0% | $113.51 | $11.4K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$101K | -0.4% | $112.61 | $101K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$543K | -2.1% | $111.58 | $543K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$144K | -0.6% | $110.64 | $144K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Oliver Tuszik | Open market sell$310K | -1.6% | $112.46 | $310K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Mark Patterson | Open market sell$56.3K | -0.3% | $112.52 | $56.3K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Mark Patterson | Open market sell$423K | -2.2% | $111.60 | $423K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Mark Patterson | Open market sell$100K | -0.5% | $110.60 | $100K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$78.8K | -0.4% | $112.63 | $78.8K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$501K | -2.6% | $111.60 | $501K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$144K | -0.8% | $110.68 | $144K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Charles Robbins | Open market sell$34K | -0.1% | $113.49 | $34K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Charles Robbins | Open market sell$304K | -0.5% | $112.50 | $304K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Charles Robbins | Open market sell$1.65M | -2.4% | $111.56 | $1.65M | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Charles Robbins | Open market sell$420K | -0.6% | $110.59 | $420K | Aug 14, 2026 | Aug 17, 2026 |
| CSCO | Thimaya K. Subaiya | Open market sell$230K | -1.3% | $120.51 | $230K | Jun 16, 2026 | Jun 17, 2026 |
| CSCO | Thimaya K. Subaiya | Open market sell$625K | -3.5% | $119.69 | $625K | Jun 16, 2026 | Jun 17, 2026 |
| CSCO | Oliver Tuszik | Open market sell$12.2K | -0.1% | $122.44 | $12.2K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Oliver Tuszik | Open market sell$171K | -0.8% | $121.77 | $171K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Oliver Tuszik | Open market sell$84.4K | -0.4% | $120.51 | $84.4K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Oliver Tuszik | Open market sell$47.8K | -0.2% | $119.59 | $47.8K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Mark Patterson | Open market sell$24.5K | -0.1% | $122.40 | $24.5K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Mark Patterson | Open market sell$310K | -1.4% | $121.75 | $310K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Mark Patterson | Open market sell$132K | -0.6% | $120.44 | $132K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Mark Patterson | Open market sell$102K | -0.5% | $119.44 | $102K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Mark Patterson | Open market sell$189K | -0.9% | $118.36 | $189K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Mark Patterson | Open market sell$129K | -0.6% | $117.60 | $129K | Jun 11, 2026 | Jun 11, 2026 |
| CSCO | Charles Robbins | Open market sell$1.55M | -2.0% | $120.37 | $1.55M | May 22, 2026 | May 27, 2026 |
| CSCO | Charles Robbins | Open market sell$961K | -1.2% | $119.58 | $961K | May 22, 2026 | May 27, 2026 |
| CSCO | Charles Robbins | Open market sell$59.2K | -0.1% | $118.48 | $59.2K | May 22, 2026 | May 27, 2026 |
| CSCO | Oliver Tuszik | Open market sell$316K | -1.5% | $114.61 | $316K | May 15, 2026 | May 19, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$277K | -1.3% | $118.10 | $277K | May 15, 2026 | May 19, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$333K | -1.6% | $117.24 | $333K | May 15, 2026 | May 19, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$128K | -0.6% | $116.42 | $128K | May 15, 2026 | May 19, 2026 |
| CSCO | Deborah L. Stahlkopf | Open market sell$34.5K | -0.2% | $114.97 | $34.5K | May 15, 2026 | May 19, 2026 |
| CSCO | Mark Patterson | Open market sell$202K | -0.9% | $118.16 | $202K | May 15, 2026 | May 19, 2026 |
| CSCO | Mark Patterson | Open market sell$235K | -1.0% | $117.34 | $235K | May 15, 2026 | May 19, 2026 |
| CSCO | Mark Patterson | Open market sell$174K | -0.8% | $116.65 | $174K | May 15, 2026 | May 19, 2026 |
| CSCO | Mark Patterson | Open market sell$34.5K | -0.2% | $115.08 | $34.5K | May 15, 2026 | May 19, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$409K | -1.4% | $117.95 | $409K | May 15, 2026 | May 19, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$368K | -1.2% | $116.87 | $368K | May 15, 2026 | May 19, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$40.7K | -0.1% | $115.89 | $40.7K | May 15, 2026 | May 19, 2026 |
| CSCO | Jeetendra I. Patel | Open market sell$22.9K | -0.1% | $114.62 | $22.9K | May 15, 2026 | May 19, 2026 |
| CSCO | Mark Patterson | Open market sell$196K | -1.2% | $78.26 | $196K | Mar 20, 2026 | Mar 23, 2026 |