Deborah L. Stahlkopf is CLO & VP at CISCO SYSTEMS, INC. (CSCO). They have made 8 open-market trades across 1 company since 2023, most recently 2026-09-16.
CIK 0001873299
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CSCO | SELL · 10b5-1 | 2026-08-14 | 2026-08-17 | $111.53 | $723K | +0.3% | -3.7% | — |
| CSCO | SELL · 10b5-1 | 2026-05-15 | 2026-05-19 | $117.31 | $773K | +4.9% | +3.2% | -2.4% |
| CSCO | SELL · 10b5-1 | 2026-03-17 | 2026-03-19 | $79.50 | $1.3M | -1.1% | +11.8% | +49.7% |
| CSCO | SELL · 10b5-1 | 2025-11-14 | 2025-11-18 | $77.86 | $25.6M | -1.6% | -0.5% | -0.6% |
| CSCO | SELL · 10b5-1 | 2025-09-11 | 2025-09-11 | $68.08 | $363K | +1.0% | +0.9% | +20.0% |
| CSCO | SELL · 10b5-1 | 2025-08-15 | 2025-08-19 | $66.58 | $1.3M | +3.4% | +2.8% | +16.4% |
| CSCO | SELL · 10b5-1 | 2025-06-11 | 2025-06-12 | $64.02 | $327K | +5.6% | +5.0% | +5.5% |
| CSCO | SELL · 10b5-1 | 2025-05-16 | 2025-05-20 | $63.50 | $1.2M | +1.4% | +5.3% | +6.3% |
| CSCO | SELL · 10b5-1 | 2025-03-12 | 2025-03-12 | $60.71 | $347K | +0.9% | -5.1% | +7.8% |
| CSCO | SELL · 10b5-1 | 2025-02-21 | 2025-02-24 | $64.36 | $1.5M | -1.8% | -4.3% | -1.3% |
| CSCO | SELL · 10b5-1 | 2024-12-12 | 2024-12-12 | $59.21 | $315K | +2.1% | +0.2% | +3.1% |
| CSCO | SELL · 10b5-1 | 2024-11-15 | 2024-11-19 | $57.49 | $6.7M | +4.6% | +1.4% | +13.6% |
| CSCO | SELL · 10b5-1 | 2024-09-12 | 2024-09-12 | $48.95 | $259K | +5.6% | +9.1% | +17.8% |
| CSCO | SELL · 10b5-1 | 2024-08-16 | 2024-08-20 | $49.36 | $618K | +0.5% | +2.3% | +14.0% |
| CSCO | SELL · 10b5-1 | 2024-06-13 | 2024-06-14 | $45.35 | $238K | +4.5% | +4.4% | +9.3% |
| CSCO | SELL · 10b5-1 | 2024-05-17 | 2024-05-21 | $48.24 | $773K | -1.0% | -0.8% | +6.1% |
| CSCO | SELL · 10b5-1 | 2024-03-13 | 2024-03-14 | $50.02 | $312K | -0.5% | -3.1% | -8.4% |
| CSCO | SELL · 10b5-1 | 2024-03-05 | 2024-03-07 | $48.86 | $445K | +0.6% | -1.3% | -5.8% |
| CSCO | SELL | 2023-12-13 | 2023-12-15 | $49.18 | $254K | +1.1% | +1.3% | -0.3% |
| CSCO | SELL | 2023-11-17 | 2023-11-21 | $47.99 | $2.4M | -0.1% | +3.4% | +0.4% |
| CSCO | SELL | 2023-09-13 | 2023-09-14 | $56.22 | $340K | -6.4% | -3.8% | -11.8% |
| CSCO | SELL | 2023-08-18 | 2023-08-22 | $55.15 | $238K | +4.0% | -4.1% | -13.2% |
| CSCO | SELL | 2023-06-13 | 2023-06-14 | $50.73 | $313K | -0.1% | -1.0% | +10.8% |
| CSCO | SELL | 2023-05-19 | 2023-05-23 | $48.50 | $104K | +2.6% | +4.4% | +13.3% |
| CSCO | SELL | 2023-03-14 | 2023-03-14 | $48.78 | $307K | +4.4% | +5.0% | +4.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.