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sellModerate cluster of 610b5-1 plan

Gary S Guthart sold $13M of ISRG

CEO at INTUITIVE SURGICAL INC. 25,591 shares at an average of $511.34, traded Oct 30, 2024, filed Oct 31, 2024.

Warning score
50
Value
$13M
25,591 shares
Holdings after
19,920
-60% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $13.1M at market
    +25
  • Share of holdings sold
    Sold 60% of holdings
    +20
  • Cluster
    6 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -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 +7.6%, 3m +15.2%, 6m +2.6%.

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.

ISRGOct 9, 2026 · close 423.96
Since filing Oct 31, 2024: -15.9%SPY +40.1% · excess -55.9%

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 0001035267-24-000257, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 30, 2024MOption exercise
Common Stock10b5-1
+25,200$59.23$1.5M42,370Oct 31, 2024
Oct 30, 2024SOpen-market sale
Common Stock10b5-1
-18,151$511.63$9.3M24,219Oct 31, 2024
Oct 30, 2024SOpen-market sale
Common Stockindirect: Trust FBO Daughter10b5-1
-3,720$510.52$1.9M19,920Oct 31, 2024
Oct 30, 2024SOpen-market sale
Common Stockindirect: Trust FBO Son10b5-1
-3,720$510.75$1.9M19,920Oct 31, 2024
Oct 30, 2024MOption exercise
Non-Qualified Stock Option (right to buy)derivative10b5-1
-25,200$0.00$00Oct 31, 2024

Related signals

Other insiders at INTUITIVE SURGICAL INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
24Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Fredrik Widman
VP Corporate Controller
$408k
1,089 shares
-69%
3Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Mark Brosius
EVP & Chief Mfg and Supply Cha
$17k
48 shares
-6%
3Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Mark Brosius
EVP & Chief Mfg and Supply Cha
$25k
69 shares
-8%
27Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Amy L Ladd
director
$306k
671 shares
-48%
38Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Gary S Guthart
Executive Chair of the Board o
$14M
29,360 shares
-60%
38Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Gary S Guthart
Executive Chair of the Board o
$5.3M
10,693 shares
-51%
33Weak
ISRGsell 210b5-1
INTUITIVE SURGICAL INC
Myriam Curet
EVP & Chief Medical Officer
$2.2M
4,500 shares
-93%
18Weak
ISRGsell10b5-1
INTUITIVE SURGICAL INC
Mark Brosius
SVP & Chief Mfg and Supply Cha
$242k
431 shares
-32%
20Weak
ISRGsell10b5-1
INTUITIVE SURGICAL INC
Mark Brosius
SVP & Chief Mfg and Supply Cha
$355k
645 shares
-33%
10Weak
ISRGsell 310b5-1
INTUITIVE SURGICAL INC
Mark Brosius
SVP & Chief Mfg and Supply Cha
$24k
42 shares
-2%

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.

Gary S Guthart sold $13M of ISRG | InsiderTell