Charles Robbins
Chair and CEO at Cisco Systems Inc.
Sits on 2 boards. Last updated September 27, 2026
Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 6 years
- Director since
- 2023
6 years of board service in total across 2 boards, counting each seat separately. Longest: Cisco Systems Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
BlackRock Inc. May 20, 202698.3%
-
BlackRock Inc. May 15, 202599.4%
-
Cisco Systems Inc. December 9, 202491.6%
-
Cisco Systems Inc. December 6, 202392.0%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 16, 2026 | Cisco Systems Inc. | Grant or award | +167,069 | — | — |
| Aug 14, 2026 | Cisco Systems Inc. | Open-market sale | −3,800 | $110.59 | $420,259 |
| Aug 14, 2026 | Cisco Systems Inc. | Open-market sale | −14,829 | $111.56 | $1,654,396 |
| Aug 14, 2026 | Cisco Systems Inc. | Open-market sale | −2,699 | $112.50 | $303,643 |
| Aug 14, 2026 | Cisco Systems Inc. | Open-market sale | −300 | $113.49 | $34,048 |
| Aug 10, 2026 | Cisco Systems Inc. | Shares withheld for tax | −15,656 | $121.43 | $1,901,102 |
| Jun 30, 2026 | BlackRock Inc. | Grant or award | +30 | — | — |
| May 22, 2026 | Cisco Systems Inc. | Open-market sale | −500 | $118.48 | $59,240 |
| May 22, 2026 | Cisco Systems Inc. | Open-market sale | −8,038 | $119.58 | $961,184 |
| May 22, 2026 | Cisco Systems Inc. | Open-market sale | −12,862 | $120.37 | $1,548,199 |
| May 10, 2026 | Cisco Systems Inc. | Shares withheld for tax | −15,747 | $96.57 | $1,520,648 |
| Mar 31, 2026 | BlackRock Inc. | Grant or award | +30 | — | — |
| Feb 13, 2026 | Cisco Systems Inc. | Open-market sale | −4,800 | $74.12 | $355,776 |
| Feb 13, 2026 | Cisco Systems Inc. | Open-market sale | −1,300 | $74.85 | $97,305 |
| Feb 13, 2026 | Cisco Systems Inc. | Open-market sale | −2,100 | $76.03 | $159,663 |
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