Morningstar, Inc. (MORN) has 607 open-market insider trades by 21 insiders since 2006. Over the last six months insiders net sold $369K. The most active filer is Joseph D. Mansueto, Chairman & 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Joseph D. Mansueto | Chairman10% Owner | — | 470 | $1.4B | 2026-08-24 |
| Tao Huang | COO | — | 24 | $21.0M | 2011-01-31 |
| Bevin Desmond | — | — | 17 | $13.3M | 2022-11-17 |
| Jason Dubinsky | CFO | — | 5 | $5.7M | 2024-12-13 |
| David W. Williams | — | — | 9 | $3.0M | 2016-05-15 |
| Elizabeth Kirscher | Pres.Data Division | — | 17 | $2.8M | 2012-05-15 |
| Catherine Gillis Odelbo | Head of Corporate Strategy | — | 2 | $2.6M | 2016-10-28 |
| William M. Lyons | Dir | — | 10 | $2.4M | 2026-08-03 |
| Jack Noonan | Dir | — | 2 | $2.0M | 2020-05-15 |
| Steven N. Kaplan | Dir | — | 9 | $1.9M | 2026-05-15 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $1.2M | 2026-08-24 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $2.4M | 2026-08-20 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $4.6M | 2026-08-17 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $2.9M | 2026-08-13 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $3.1M | 2026-08-10 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell |
Companies that share insiders with MORN, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| $1.9M |
| 2026-08-06 |
| William M. Lyons | Director | Sell | $199K | 2026-08-03 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $4.3M | 2026-08-03 |
| William M. Lyons | Director | Sell | $125K | 2026-05-27 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $1.7M | 2026-05-21 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $3.7M | 2026-05-18 |
| Michael Holt | CFO | Sell | $45K | 2026-05-15 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $2.4M | 2026-05-14 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $3.3M | 2026-05-08 |
| Joseph D. Mansueto | Chairman & 10% Owner | Sell | $3.7M | 2026-05-05 |