CSCOCISCO SYSTEMS, INC.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-10-13.
Insider buys (90d)
$0.00
Insider sells (90d)
$6.03M
Net flow
$-6.03M
Filings
29
Buy transactions
0
Sell transactions
21
Distinct insiders
11
Last close (cached)
$106.50
as of 2026-10-23
1d return
+1.5%
5d return
-0.8%
1m return
-0.1%
Top insiders trading CSCO (90d)
Recent transactions (43)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-13 | 2026-10-10 | Tuszik Oliver Officer | Tax | 2,260 | $118.39 | $267.5K | open → |
| 2026-10-13 | 2026-10-09 | Rishi Girish D Director | Grant | 419 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Patel Jeetendra I Officer | Grant | 139,225 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Patterson Mark Officer | Grant | 92,817 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Robbins Charles OfficerDirector | Grant | 167,069 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Subaiya Thimaya K. Officer | Grant | 55,690 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Stahlkopf Deborah L Officer | Grant | 55,690 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Tuszik Oliver Officer | Grant | 69,613 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-16 | Fink Nichlas A Officer | Grant | 7,826 | $0.00 | $0.00 | open → |
| 2026-09-17 | 2026-09-15 | Tessel Marianna Director | Grant | 274 | $110.07 | $30.2K | open → |
| 2026-09-17 | 2026-09-15 | JOHNSON KRISTINA M Director | Grant | 417 | $110.07 | $45.9K | open → |
| 2026-09-17 | 2026-09-15 | Weil Kevin Director | Grant | 274 | $110.07 | $30.2K | open → |
| 2026-09-14 | 2026-09-14 | Subaiya Thimaya K. Officer | Sale | 312 | $110.18 | $34.4K | open → |
| 2026-09-14 | 2026-09-10 | Subaiya Thimaya K. Officer | Tax | 409 | $109.43 | $44.8K | open → |
| 2026-09-14 | 2026-09-14 | Tuszik Oliver Officer | Sale | 680 | $110.18 | $74.9K | open → |
| 2026-09-14 | 2026-09-10 | Tuszik Oliver Officer | Tax | 1,260 | $109.43 | $137.8K | open → |
| 2026-09-14 | 2026-09-11 | Patterson Mark Officer | Sale | 1,795 | $108.87 | $195.4K | open → |
| 2026-09-14 | 2026-09-10 | Patterson Mark Officer | Tax | 1,553 | $109.43 | $170.0K | open → |
| 2026-09-09 | 2026-09-08 | Fink Nichlas A Officer | Sale | 2,274 | $109.36 | $248.7K | open → |
| 2026-08-20 | 2026-08-19 | Subaiya Thimaya K. Officer | Sale | 3,605 | $111.75 | $402.9K | open → |
| 2026-08-20 | 2026-08-19 | Subaiya Thimaya K. Officer | Sale | 2,227 | $111.00 | $247.2K | open → |
| 2026-08-17 | 2026-08-14 | Patel Jeetendra I Officer | Sale | 100 | $113.51 | $11.4K | open → |
| 2026-08-17 | 2026-08-14 | Patel Jeetendra I Officer | Sale | 900 | $112.61 | $101.4K | open → |
| 2026-08-17 | 2026-08-14 | Patel Jeetendra I Officer | Sale | 4,870 | $111.58 | $543.4K | open → |
| 2026-08-17 | 2026-08-14 | Patel Jeetendra I Officer | Sale | 1,300 | $110.64 | $143.8K | open → |
| 2026-08-17 | 2026-08-14 | Tuszik Oliver Officer | Sale | 2,760 | $112.46 | $310.4K | open → |
| 2026-08-17 | 2026-08-14 | Patterson Mark Officer | Sale | 500 | $112.52 | $56.3K | open → |
| 2026-08-17 | 2026-08-14 | Patterson Mark Officer | Sale | 3,788 | $111.60 | $422.7K | open → |
| 2026-08-17 | 2026-08-14 | Patterson Mark Officer | Sale | 904 | $110.60 | $100.0K | open → |
| 2026-08-17 | 2026-08-14 | Stahlkopf Deborah L Officer | Sale | 700 | $112.63 | $78.8K | open → |
| 2026-08-17 | 2026-08-14 | Stahlkopf Deborah L Officer | Sale | 4,487 | $111.60 | $500.8K | open → |
| 2026-08-17 | 2026-08-14 | Stahlkopf Deborah L Officer | Sale | 1,300 | $110.68 | $143.9K | open → |
| 2026-08-17 | 2026-08-14 | Robbins Charles OfficerDirector | Sale | 300 | $113.49 | $34.0K | open → |
| 2026-08-17 | 2026-08-14 | Robbins Charles OfficerDirector | Sale | 2,699 | $112.50 | $303.6K | open → |
| 2026-08-17 | 2026-08-14 | Robbins Charles OfficerDirector | Sale | 14,829 | $111.56 | $1.65M | open → |
| 2026-08-17 | 2026-08-14 | Robbins Charles OfficerDirector | Sale | 3,800 | $110.59 | $420.3K | open → |
| 2026-08-12 | 2026-08-10 | Subaiya Thimaya K. Officer | Tax | 7,646 | $121.43 | $928.5K | open → |
| 2026-08-12 | 2026-08-10 | Fink Nichlas A Officer | Tax | 1,205 | $121.43 | $146.3K | open → |
| 2026-08-12 | 2026-08-10 | Patel Jeetendra I Officer | Tax | 9,400 | $121.43 | $1.14M | open → |
| 2026-08-12 | 2026-08-10 | Patterson Mark Officer | Tax | 4,066 | $121.43 | $493.7K | open → |
| 2026-08-12 | 2026-08-10 | Robbins Charles OfficerDirector | Tax | 15,656 | $121.43 | $1.90M | open → |
| 2026-08-12 | 2026-08-10 | Stahlkopf Deborah L Officer | Tax | 4,209 | $121.43 | $511.1K | open → |
| 2026-08-12 | 2026-08-10 | Tuszik Oliver Officer | Tax | 3,146 | $121.43 | $382.0K | open → |
Other tickers these insiders trade
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