Updated Jul 16, 2026
Stahlkopf Deborah L has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $5.75M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-19 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 2.3K | $118.10 | $277K |
| 2026-05-19 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 2.8K | $117.24 | $333K |
| 2026-05-19 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 1.1K | $116.42 | $128K |
| 2026-05-19 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 300 | $114.97 | $34K |
| 2026-05-12 | CSCO | CISCO SYSTEMS, INC. | F — Tax withholding / forfeiture | 4.1K | $96.57 | $393K |
| 2026-03-19 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale [10b5-1] | 8.0K | $79.50 | $635K |
| 2026-02-13 | NEE | NEXTERA ENERGY INC | A — Grant or award | 2.1K | $0.00 | |
| 2026-02-12 | CSCO | CISCO SYSTEMS, INC. | F — Tax withholding / forfeiture | 2.6K | $86.78 | $228K |
| 2025-09-16 | CSCO | CISCO SYSTEMS, INC. | A — Grant or award | 63.5K | $0.00 | |
| 2025-09-10 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 100 | $68.54 | $7K |
| 2025-09-10 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 2.6K | $68.07 | $178K |
| 2025-09-10 | CSCO | CISCO SYSTEMS, INC. | F — Tax withholding / forfeiture | 1.8K | $67.34 | $119K |
| 2025-08-15 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 200 | $68.20 | $14K |
| 2025-08-15 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 3.4K | $67.21 | $229K |
| 2025-08-15 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale | 6.2K | $66.21 | $409K |
| 2025-08-10 | CSCO | CISCO SYSTEMS, INC. | F — Tax withholding / forfeiture | 6.3K | $71.79 | $456K |
| 2024-12-12 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale [10b5-1] | 2.7K | $59.21 | $158K |
| 2024-12-12 | CSCO | CISCO SYSTEMS, INC. | F — Tax withholding / forfeiture [10b5-1] | 1.7K | $58.95 | $102K |
| 2024-11-19 | CSCO | CISCO SYSTEMS, INC. | S — Open-market sale [10b5-1] | 58.2K | $57.49 | $3.34M |
| 2024-11-13 | CSCO | CISCO SYSTEMS, INC. | F — Tax withholding / forfeiture | 38.3K | $58.06 | $2.22M |
Stahlkopf Deborah L is a corporate insider — currently tracked as EVP and Chief Legal Officer of CISCO SYSTEMS, INC. (CSCO). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 12 open-market sales ($5.75M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Stahlkopf Deborah L profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.