Skip to content
sellWeak cluster of 210b5-1 plan

Joseph D Mansueto sold $4.6M of MORN

Executive Chairman at Morningstar, Inc.. 21,750 shares at an average of $210.25, traded Aug 17, 2026, filed Aug 19, 2026.

Warning score
33
Value
$4.6M
21,750 shares
Holdings after
7,955,196
-0% from before
From 52-week low
+46%
low $141.04, close $206.20
From 52-week high
-21%
high $261.77, as of Aug 17, 2026

Score components

  • Role
    Chair
    +20
  • Trade size
    $4.6M at market
    +25
  • Share of holdings sold
    Sold 0.3% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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.

MORNOct 12, 2026 · close 204.30
Since filing Aug 19, 2026: -4.1%SPY +1.4% · excess -5.5%

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 0001324069-26-000041, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 17, 2026SOpen-market sale
Common Stock10b5-1
-5,749$206.84$1.2M7,971,197Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock10b5-1
-1,501$207.81$312k7,969,696Aug 19, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-913$208.13$190k7,968,783Aug 19, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-1,935$209.48$405k7,966,848Aug 19, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-2,708$210.32$570k7,964,140Aug 19, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-1,588$211.26$335k7,962,552Aug 19, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-106$212.20$22k7,962,446Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-114$208.21$24k7,962,332Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-680$210.24$143k7,961,652Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-426$211.52$90k7,961,226Aug 19, 2026
Aug 18, 2026SOpen-market sale
Common Stock10b5-1
-656$212.53$139k7,960,570Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-3,031$213.96$649k7,957,539Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-1,785$214.81$383k7,955,754Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-369$215.93$80k7,955,385Aug 19, 2026
Aug 19, 2026SOpen-market sale
Common Stock10b5-1
-189$217.01$41k7,955,196Aug 19, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
25Weak
MORNsell10b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$1.2M
5,659 shares
-0%
25Weak
MORNsell10b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$2.4M
11,345 shares
-0%
33Weak
MORNsell 210b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$2.9M
14,500 shares
-0%
33Weak
MORNsell 210b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$3.1M
15,474 shares
-0%
33Weak
MORNsell 210b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$1.9M
9,522 shares
-0%
33Weak
MORNsell 210b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$4.3M
21,750 shares
-0%
35Weak
MORNsell 2
Morningstar, Inc.
William M Lyons
director
$199k
1,000 shares
-7%
41Moderate
MORNsell 3
Morningstar, Inc.
William M Lyons
director
$125k
700 shares
-5%
40Moderate
MORNsell 310b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$1.7M
9,520 shares
-0%
40Moderate
MORNsell 310b5-1
Morningstar, Inc.
Joseph D Mansueto
Executive Chairman
$3.7M
21,228 shares
-0%

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.

Joseph D Mansueto sold $4.6M of MORN | InsiderTell