Conan Wiersema is CAO & PAO of Morningstar, Inc.. Currently has a direct ownership of 1,871 shares of MORN, which is worth approximately $396,558. The most recent transaction as insider was on Nov 15, 2025, when has been sold 28 shares (Common Stock) at a price of $211.95 per share, resulting in proceeds of $5,934. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 1.87K
32.13% 3M change
72.28% 12M change
Total Value Held $396,558

Conan Wiersema Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 15 2025
SELL
Payment of exercise price or tax liability
$5,934 $211.95 p/Share
28 Reduced 1.47%
1,871 Common Stock
Nov 15 2025
BUY
Exercise of conversion of derivative security
-
12 Added 0.63%
1,899 Common Stock
Nov 15 2025
BUY
Grant, award, or other acquisition
-
471 Added 19.97%
1,887 Conmon Stock (Restrict...
Sep 01 2025
SELL
Payment of exercise price or tax liability
$5,248 $262.42 p/Share
20 Reduced 1.39%
1,416 Common Stock
May 16 2025
SELL
Payment of exercise price or tax liability
$26,351 $306.41 p/Share
86 Reduced 5.65%
1,436 Common Stock
May 16 2025
BUY
Exercise of conversion of derivative security
-
45 Added 2.87%
1,522 Common Stock
May 15 2025
BUY
Grant, award, or other acquisition
-
407 Added 21.6%
1,477 Conmon Stock (Restrict...
Mar 01 2025
BUY
Grant, award, or other acquisition
-
98 Added 7.64%
1,184 Common Stock (Restrict...
Sep 02 2024
SELL
Payment of exercise price or tax liability
$8,158 $313.77 p/Share
26 Reduced 2.34%
1,086 Common Stock
May 17 2024
SELL
Payment of exercise price or tax liability
$15,457 $297.26 p/Share
52 Reduced 4.63%
1,070 Common Stock
May 15 2024
BUY
Grant, award, or other acquisition
-
252 Added 18.34%
1,122 Conmon Stock (Restrict...
CW

Conan Wiersema

CAO & PAO
Chicago, IL

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