Insider Trading

Open-market purchases plot above zero. Open-market sales plot below zero.

Morningstar Inc · MORN.US · 20 transactions

Trades

Each bar is one trade. The tooltip names the insider, the share count, the price, and the dollar value.

By month

Purchases and sales are summed within each month on the same scale.

Transactions

Date
Insider
Title
Type
Shares
Price
Value
SEC
Dec 29, 2025
Caroline J Tsay
—
Sale
600
$218.48
$131.09K
SEC
Jan 15, 2026
April McClain Delaney
—
Sale
—
$215.64
—
—
Feb 04, 2026
Joseph D Mansueto
—
Sale
7,250
$180.80
$1.31M
SEC
Feb 05, 2026
Joseph D Mansueto
—
Sale
6,464
$185.21
$1.20M
SEC
Feb 06, 2026
Joseph D Mansueto
—
Sale
6,352
$169.57
$1.08M
SEC
Feb 06, 2026
April McClain Delaney
—
Sale
—
$165.47
—
—
Feb 09, 2026
Joseph D Mansueto
—
Sale
1,653
$165.00
$272.75K
SEC
Feb 10, 2026
Joseph D Mansueto
—
Sale
3,214
$162.84
$523.37K
SEC
Feb 12, 2026
Joseph D Mansueto
—
Sale
6,939
$154.74
$1.07M
SEC
Feb 13, 2026
Joseph D Mansueto
—
Sale
7,250
$156.21
$1.13M
SEC
Feb 17, 2026
Joseph D Mansueto
—
Sale
7,304
$160.63
$1.17M
SEC
Feb 18, 2026
Joseph D Mansueto
—
Sale
6,737
$159.09
$1.07M
SEC
Feb 19, 2026
Joseph D Mansueto
—
Sale
7,250
$161.87
$1.17M
SEC
Feb 19, 2026
April McClain Delaney
—
Sale
—
$161.85
—
—
Feb 20, 2026
Joseph D Mansueto
—
Sale
6,608
$161.34
$1.07M
SEC
Feb 24, 2026
Joseph D Mansueto
—
Sale
7,250
$159.47
$1.16M
SEC
Feb 25, 2026
April McClain Delaney
—
Sale
—
$172.41
—
—
Feb 26, 2026
Joseph D Mansueto
—
Sale
7,250
$178.00
$1.29M
SEC
Mar 02, 2026
Joseph D Mansueto
—
Sale
3,122
$182.32
$569.20K
SEC
Mar 04, 2026
Michael Holt
—
Purchase
1,000
$186.59
$186.59K
SEC