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sellWeak cluster of 510b5-1 plan

Michael J. Farrell sold $1.3M of RMD

Chairman and CEO at RESMED INC. 4,991 shares at an average of $251.41, traded Dec 8, 2025, filed Dec 9, 2025.

Warning score
30
Value
$1.3M
4,991 shares
Holdings after
466,223
-1% from before
From 52-week low
+23%
low $201.54, close $248.01
From 52-week high
-15%
high $290.65, as of Dec 8, 2025

Score components

  • Role
    CEO
    +25
  • Trade size
    $1.3M at market
    +25
  • Share of holdings sold
    Sold 1.1% of holdings
    0
  • Cluster
    5 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.

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.

RMDOct 9, 2026 · close 230.05
Since filing Dec 9, 2025: -5.9%SPY +15.2% · excess -21.1%

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 0000943819-25-000187, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 8, 2025MOption exercise
ResMed Common Stock10b5-1
+4,991$146.34$730k471,214Dec 9, 2025
Dec 8, 2025SOpen-market sale
ResMed Common Stock10b5-1
-4,991$251.41$1.3M466,223Dec 9, 2025
Dec 8, 2025MOption exercise
ResMed Common Stock Optionsderivative10b5-1
-4,991$0.00$054,903Dec 9, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
15Weak
RMDsell10b5-1
RESMED INC
Michael J. Farrell
Chairman and CEO
$1.1M
4,991 shares
-1%
23Weak
RMDsell 210b5-1
RESMED INC
Michael J. Farrell
Chairman and CEO
$1.1M
4,991 shares
-1%
16Weak
RMDsell 210b5-1
RESMED INC
Peter C Farrell
director
$228k
970 shares
-2%
28Weak
RMDsell 510b5-1
RESMED INC
Peter C Farrell
director
$503k
2,000 shares
-3%
30Weak
RMDsell 510b5-1
RESMED INC
Brett Sandercock
Chief Financial Officer
$244k
1,000 shares
-1%
10Weak
RMDsell 510b5-1
RESMED INC
Michael J Rider
Global General Counsel
$12k
50 shares
-1%
38Weak
RMDsell 510b5-1
RESMED INC
Jan De Witte
director
$524k
2,055 shares
-33%
20Weak
RMDsell 410b5-1
RESMED INC
Jan De Witte
director
$122k
487 shares
-8%
28Weak
RMDsell 410b5-1
RESMED INC
Peter C Farrell
director
$504k
2,000 shares
-3%
30Weak
RMDsell 410b5-1
RESMED INC
Michael J. Farrell
Chairman and CEO
$2.0M
8,011 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.

Michael J. Farrell sold $1.3M of RMD | InsiderTell