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sellWeak10b5-1 plan

John D Couling sold $468k of DLB

SVP, Entertainment at Dolby Laboratories, Inc.. 7,667 shares at an average of $61.05, traded Sep 1, 2026, filed Sep 3, 2026.

Warning score
0
Value
$468k
7,667 shares
Holdings after
118,727
-6% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $468k at market
    +17
  • Share of holdings sold
    Sold 6.1% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0
  • 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.

DLBOct 9, 2026 · close 58.74
Since filing Sep 3, 2026: -5.1%SPY +0.9% · excess -6.1%

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 0001193125-26-382329, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 1, 2026MOption exercise
Class A Common Stock10b5-1
+7,667$45.50$349k126,39439 d ago
Sep 1, 2026SOpen-market sale
Class A Common Stock10b5-1
-7,667$61.05$468k118,72739 d ago
Sep 1, 2026MOption exercise
Employee Stock Option (Right to Buy)derivative10b5-1
-7,667$0.00$07,66739 d ago

Related signals

Other insiders at Dolby Laboratories, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
0Weak
DLBsell10b5-1
Dolby Laboratories, Inc.
John D Couling
SVP, Entertainment
$451k
7,667 shares
-4%
27Weak
DLBsell 3
Dolby Laboratories, Inc.
Ryan Nicholson
VP, CAO and Corp. Controller
$177k
2,667 shares
-7%
15Weak
DLBsell 210b5-1
Dolby Laboratories, Inc.
Shriram Revankar
SVP, Advanced Technology Group
$198k
3,000 shares
-3%
40Moderate
DLBsell 2
Dolby Laboratories, Inc.
John D Couling
SVP, Entertainment
$433k
6,667 shares
-5%
22Weak
DLBsell 310b5-1
Dolby Laboratories, Inc.
Mark Andrew Sherman
EVP, Gen. Counsel & Secretary
$775k
11,600 shares
-14%
40Moderate
DLBsell 310b5-1
Dolby Laboratories, Inc.
Kevin J Yeaman
President and CEO
$2.2M
33,517 shares
-25%
28Weak
DLBsell 310b5-1
Dolby Laboratories, Inc.
John D Couling
SVP, Entertainment
$500k
7,273 shares
-6%
40Moderate
DLBsell 410b5-1
Dolby Laboratories, Inc.
Kevin J Yeaman
President and CEO
$2.3M
34,367 shares
-26%
9Weak
DLBsell 510b5-1
Dolby Laboratories, Inc.
Mark Andrew Sherman
EVP, Gen. Counsel & Secretary
$304k
4,500 shares
-7%
32Weak
DLBsell 510b5-1
Dolby Laboratories, Inc.
Tony A Prophet
director
$224k
3,300 shares
-27%

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.

John D Couling sold $468k of DLB | InsiderTell