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Buy CSCO
Cisco Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -96.75. In total, the insiders bought 44.47K and sold 284.14M CSCO shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
-96.75 |
| ● Buy | 44.47K shares |
| ● Sell | 284.14M shares |
|
22% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 16, 2026 Sell |
Subaiya Thimaya K. EVP, Operations |
1 908 Value: $229.9K |
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|
Jun 16, 2026 Sell |
Subaiya Thimaya K. EVP, Operations |
5 219 Value: $624.7K |
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Jun 15, 2026 Buy |
Johnson Kristina M Director |
351 Value: $42.2K |
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Jun 15, 2026 Buy |
Weil Kevin Director |
251 Value: $30.2K |
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Jun 15, 2026 Buy |
Tessel Marianna Director |
251 Value: $30.2K |
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Jun 11, 2026 Sell |
Patterson Mark EVP And CFO |
2 546 Value: $310.0K |
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Jun 11, 2026 Sell |
Patterson Mark EVP And CFO |
200 Value: $24.5K |
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Jun 11, 2026 Sell |
Tuszik Oliver EVP, Global Sales |
400 Value: $47.8K |
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Jun 11, 2026 Sell |
Tuszik Oliver EVP, Global Sales |
1 407 Value: $171.3K |
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Jun 11, 2026 Sell |
Patterson Mark EVP And CFO |
1 100 Value: $129.4K |
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Jun 11, 2026 Sell |
Patterson Mark EVP And CFO |
1 600 Value: $189.4K |
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Jun 11, 2026 Sell |
Patterson Mark EVP And CFO |
851 Value: $101.6K |
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Jun 11, 2026 Sell |
Patterson Mark EVP And CFO |
1 100 Value: $132.5K |
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Jun 11, 2026 Sell |
Tuszik Oliver EVP, Global Sales |
100 Value: $12.2K |
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Jun 11, 2026 Sell |
Tuszik Oliver EVP, Global Sales |
700 Value: $84.4K |
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Jun 10, 2026 Sell |
Patterson Mark EVP And CFO |
6 399 Value: $770.2K |
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Jun 10, 2026 Sell |
Tuszik Oliver EVP, Global Sales |
5 543 Value: $667.1K |
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Jun 10, 2026 Sell |
Subaiya Thimaya K. EVP, Operations |
1 715 Value: $206.5K |
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Jun 03, 2026 Buy |
Fink Nichlas A SVP, Chief Accounting Officer |
4 501 Value: $569.4K |
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May 22, 2026 Sell |
Robbins Charles Chair And CEO |
12 862 Value: $1.55M |
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May 22, 2026 Sell |
Robbins Charles Chair And CEO |
8 038 Value: $961.2K |
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May 22, 2026 Sell |
Robbins Charles Chair And CEO |
500 Value: $59.2K |
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May 20, 2026 Buy |
Fink Nichlas A SVP, Chief Accounting Officer |
0 Value: $0 |
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May 15, 2026 Sell |
Stahlkopf Deborah L EVP And Chief Legal Officer |
1 100 Value: $128.1K |
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May 15, 2026 Sell |
Stahlkopf Deborah L EVP And Chief Legal Officer |
2 842 Value: $333.2K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
