Cisco Systems, Inc. logo

CSCO

Cisco Systems, Inc.

TechnologyCommunication Equipment$300B Market Cap

Networking equipment, security, collaboration, cloud infrastructure. Track real-time insider trading activity, SEC Form 4 filings, and executive stock transactions.

Insider Sentiment
Based on recent trading activity
0%Bearish
Buy/Sell Ratio50% buys
BearishBullish

Insider Buys

0

$0

Insider Sales

0

$0

Total Volume

$0

48 transactions

Net Activity

+$0

Net buying

Proprietary Ratings
Calculated from Form 4 transactions
50Confidence

Sentiment Rating

Neutral / Balanced

CEO Conviction Index

No Recent Signal

Key Drivers

  • •Balanced trading volume with net neutral buying and selling activity.
Score Methodology

The Insider Confidence Score (1-100) measures executive conviction. Starting from a neutral 50, it adjusts based on:

  • +15Strong Buy Ratio: Purchases > 70% of volume (or up to -15 for heavy sales).
  • +20Cluster Buying: ≥3 unique insiders buying within a 30-day window.
  • +15CEO Buying: CEO committing own capital shows high conviction.
  • +10CFO Buying: CFO purchasing shares shows financial alignment.
Sector & Industry
Technology Comparison
Industry Buy Conviction0%
CSCO Buy Conviction50%
Industry Rank#4 of 4
Volume Contribution0.0%
Total Industry Activity$64.45M

CSCO has an insider buy conviction of 50%, compared to the Technology sector buy average of 0%. CSCO ranks #4 in insider activity out of 4 tracked companies in its industry.

Top Insiders
Most active traders
M
1

Multiple Insiders

S - Sale Insiders

0 buys48 sells

$0 total

Insider Trading Summary
Automated trend commentary

Over the last 90 days, corporate insiders at Cisco Systems, Inc. (CSCO) engaged in a total of 48 transactions reported via SEC Form 4 filings. Among these, 0 were open-market purchases and 0 were sales. The total volume of insider trading reached $0.

The net insider activity for CSCO shows a net buying bias of $0. This activity represents a 50% buy ratio, suggesting that insiders are currently neutral on the company's near-term outlook relative to recent history.

The most notable individual transaction was a Sale by Multiple Insiders (S - Sale Insiders), who traded 127.7K shares valued at $0 on Sep 14, 2026.

Trading History
CSCO insider transactions from SEC Form 4 filings
DateInsiderTypeSharesPriceValueFiling

Sep 14, 2026

2 weeks ago

Multiple Insiders

S - Sale Insiders

Insider
Sell127.7K$-312.00$0

Sep 11, 2026

2 weeks ago

Multiple Insiders

S - Sale Insiders

Insider
Sell165.8K$-1795.00$0

Sep 8, 2026

3 weeks ago

Multiple Insiders

S - Sale Insiders

Insider
Sell31.4K$-2274.00$0

Aug 19, 2026

1 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell128.4K$-5832.00$0

Aug 14, 2026

1 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell230.8K$-7170.00$0

Jun 16, 2026

3 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell140.9K$-7127.00$0

Jun 11, 2026

3 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell172.7K$-2607.00$0

May 22, 2026

4 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell637.1K$-21400.00$0

May 15, 2026

4 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell180.9K$-2761.00$0

Mar 20, 2026

6 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell200.0K$-4892.00$0

Mar 17, 2026

6 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell187.1K$-7981.00$0

Mar 18, 2026

6 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell188.6K$-3132.00$0

Mar 12, 2026

6 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell156.7K$-1744.00$0

Mar 11, 2026

6 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell28.0K$-551.00$0

Feb 24, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell28.8K$-2179.00$0

Feb 19, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell160.2K$-10233.00$0

Feb 13, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell31.0K$-51.00$0

Dec 18, 2025

9 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell146.4K$-27000.00$0

Dec 12, 2025

9 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell176.3K$-1745.00$0

Dec 11, 2025

9 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell32.2K$-428.00$0

Nov 24, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell33.0K$-9801.00$0

Nov 20, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell197.0K$-13353.00$0

Nov 19, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell179.8K$-56038.00$0

Nov 18, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell208.9K$-68916.00$0

Nov 14, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell210.4K$-5440.00$0

Sep 19, 2025

12 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell198.9K$-17526.00$0

Sep 12, 2025

12 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell158.0K$-1744.00$0

Sep 11, 2025

12 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell30.6K$-428.00$0

Aug 25, 2025

13 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell31.5K$-3162.00$0

Aug 20, 2025

13 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell161.5K$-7511.00$0

Aug 15, 2025

13 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell237.6K$-9061.00$0

Aug 19, 2025

13 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell157.9K$-7230.00$0

Jun 17, 2025

15 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell174.7K$-8726.00$0

Jun 12, 2025

15 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell255.6K$-899.00$0

Jun 11, 2025

15 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell176.7K$-2697.00$0

Jun 5, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell688.4K$-29784.00$0

May 28, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell38.1K$-4185.00$0

May 16, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell257.4K$-9961.00$0

Mar 12, 2025

18 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell44.2K$-762.00$0

Feb 26, 2025

19 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell45.3K$-3485.00$0

Feb 21, 2025

19 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell200.2K$-11808.00$0

Feb 20, 2025

19 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell194.6K$-8973.00$0

Feb 14, 2025

19 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell736.1K$-31983.00$0

Dec 12, 2024

21 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell207.8K$-3042.00$0

Dec 6, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell65.9K$-7500.00$0

Nov 27, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell51.9K$-4881.00$0

Nov 20, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell213.8K$-21230.00$0

Nov 15, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell783.8K$-171744.00$0

FAQs About Cisco Systems, Inc. Insider Trading

Answers to common questions regarding corporate filings and executive sentiment for CSCO.

Based on SEC Form 4 disclosures, the Insider Confidence Score for CSCO is currently 50/100, which reflects a neutral / balanced bias. This calculation accounts for a total of 0 purchases and 0 sales by company executives over the last 90 days.

The CEO Conviction Index for CSCO is rated as "No Recent Signal". Executive buying is typically a strong vote of confidence as C-level leaders have the most intimate knowledge of their firm's prospects. Officer selling, on the other hand, is often routine and does not automatically signal operational weakness.

No. Insider tracking is a highly informative technical signal that indicates executive sentiment, but it should not be the sole basis for a transaction. Investors should combine this filing analysis with company financials, sector trends, and risk management criteria.