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sellWeak cluster of 710b5-1 plan

Oliver Tuszik sold $1.1M of CSCO

EVP, Global Sales at CISCO SYSTEMS, INC.. 13,353 shares at an average of $79.21, traded Nov 20, 2025, filed Nov 21, 2025.

Warning score
35
Value
$1.1M
13,353 shares
Holdings after
197,040
-6% from before
From 52-week low
+44%
low $51.60, close $74.07
From 52-week high
-4%
high $76.97, as of Nov 20, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.1M at market
    +25
  • Share of holdings sold
    Sold 6.3% of holdings
    0
  • Cluster
    7 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +3.0%, 3m +4.6%, 6m +59.9%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

CSCOOct 13, 2026 · close 115.07
Since filing Nov 21, 2025: +54.0%SPY +19.3% · excess +34.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0000858877-25-000185, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 20, 2025SOpen-market sale
Common Stock10b5-1
-13,353$79.21$1.1M197,040Nov 21, 2025

Related signals

Other insiders at CISCO SYSTEMS, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
29Weak
CSCOsell 410b5-1
CISCO SYSTEMS, INC.
Mark Patterson
EVP and CFO
$195k
1,795 shares
-1%
18Weak
CSCOsell 410b5-1
CISCO SYSTEMS, INC.
Oliver Tuszik
EVP, Global Sales
$75k
680 shares
-0%
16Weak
CSCOsell 410b5-1
CISCO SYSTEMS, INC.
Thimaya K. Subaiya
EVP, Operations
$34k
312 shares
-0%
23Weak
CSCOsell 410b5-1
CISCO SYSTEMS, INC.
Nichlas A Fink
SVP, Chief Accounting Officer
$249k
2,274 shares
-7%
30Weak
CSCOsell 610b5-1
CISCO SYSTEMS, INC.
Thimaya K. Subaiya
EVP, Operations
$650k
5,832 shares
-4%
45Moderate
CSCOsell 610b5-1
CISCO SYSTEMS, INC.
Charles Robbins
Chair and CEO
$2.4M
21,628 shares
-3%
31Weak
CSCOsell 610b5-1
CISCO SYSTEMS, INC.
Deborah L Stahlkopf
EVP and Chief Legal Officer
$723k
6,487 shares
-4%
36Weak
CSCOsell 610b5-1
CISCO SYSTEMS, INC.
Mark Patterson
EVP and CFO
$579k
5,192 shares
-3%
24Weak
CSCOsell 610b5-1
CISCO SYSTEMS, INC.
Oliver Tuszik
EVP, Global Sales
$310k
2,760 shares
-2%
37Weak
CSCOsell 610b5-1
CISCO SYSTEMS, INC.
Jeetendra I Patel
President and CPO
$800k
7,170 shares
-3%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Oliver Tuszik sold $1.1M of CSCO | InsiderTell