// company-profile
Cisco Systems, Inc. Insider Trading
CSCOEvery SEC Form 4 insider trading filing for Cisco Systems, Inc. (CSCO) — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC.
curl "https://api.form4api.com/v1/transactions?ticker=CSCO" -H "X-Api-Key: YOUR_API_KEY"// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $267K across 1 transaction.
// 90-day insight
Over the last 90 days, Cisco Systems, Inc. insiders bought $103K (4 transactions) and sold $1.9M (4 transactions).
- Most active insider: Patterson Mark with 11 transactions totaling $2.3M.
- Largest single sale: $1.5M by Robbins Charles on May 22, 2026.
- 88% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity is mixed — buys and sales are roughly balanced.
Institutional Ownership
Top 13F-HR holders of Cisco Systems, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 10, 2026 | Tuszik Oliver | CSCO | Tax Withholding | 2,259.076 | $118.31 | $267K |
| Jun 16, 2026 | Subaiya Thimaya K. | CSCO | Sale10b5 | 5,219 | $119.69 | $625K |
| Jun 16, 2026 | Subaiya Thimaya K. | CSCO | Sale10b5 | 1,908 | $120.51 | $230K |
| Jun 15, 2026 | JOHNSON KRISTINA M | CSCO | Award | 351 | $120.17 | $42K |
| Jun 15, 2026 | Tessel Marianna | CSCO | Award | 251 | $120.17 | $30K |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →