United States Professional & Commercial Services

Morningstar Inc (MORN)

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Morningstar Inc. experienced significant insider trading activity recently, characterized by 66 transactions totaling over $37 million in sales. Executive Chairman Joseph D. Mansueto conducted these planned divestments following a positive earnings report. Despite a 14.2% stock price increase over the last quarter, no insider purchases were recorded during this period.
Ticker: MORN Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Morningstar Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Planned sale 7 Aug 2026
Value US$4,323,977.32 | Price 263.25 | Shares 9,930 (+40.2%)
Planned sale 7 Aug 2026
Value US$3,133,586.12 | Price 89.16 | Shares 51,278 (-48.8%)
Planned sale 7 Aug 2026
Value US$100,000.00 | Price 199.34 | Shares 1,000 (-0.0%)
Planned sale 7 Aug 2026
Value US$100,000.00 | Price 198.49 | Shares 1,000 (-0.0%)
Planned sale 7 Aug 2026
Value US$100,000.00 | Price 196.16 | Shares 1,000 (-0.0%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-07 2026-08-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
9,930 +40.2%
263.25
US$4,323,977 		9,930 +40.2% 263.25 US$4,323,977
2026-08-07 2026-08-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
51,278 -48.8%
89.16
US$3,133,586 		51,278 -48.8% 89.16 US$3,133,586
2026-08-07 2026-08-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
84,416 +2.5%
181.96
US$515,856 		84,416 +2.5% 181.96 US$515,856
2026-08-07 2026-08-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
198.49
US$100,000 		1,000 -0.0% 198.49 US$100,000
2026-08-07 2026-08-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
196.16
US$100,000 		1,000 -0.0% 196.16 US$100,000
2026-08-07 2026-08-06 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
198.38
US$100,000 		1,000 -0.0% 198.38 US$100,000
2026-08-05 2026-08-05 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
202.51
US$100,000 		1,000 -0.0% 202.51 US$100,000
2026-08-05 2026-08-05 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
201.98
US$100,000 		1,000 -0.0% 201.98 US$100,000
2026-08-05 2026-08-05 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.1%
201.12
US$100,000 		1,000 -0.1% 201.12 US$100,000
2026-08-05 2026-08-05 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
199.58
US$100,000 		1,000 -0.0% 199.58 US$100,000
2026-08-05 2026-08-04 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
201.15
US$100,000 		1,000 -0.0% 201.15 US$100,000
2026-08-05 2026-08-04 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
200.57
US$100,000 		1,000 -0.0% 200.57 US$100,000
2026-08-05 2026-08-04 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
199.51
US$100,000 		1,000 -0.0% 199.51 US$100,000
2026-08-05 2026-08-04 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
198.06
US$100,000 		1,000 -0.0% 198.06 US$100,000
2026-08-05 2026-08-03 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
200.87
US$100,000 		1,000 -0.0% 200.87 US$100,000
2026-08-05 2026-08-03 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
199.78
US$100,000 		1,000 -0.0% 199.78 US$100,000
2026-08-05 2026-08-03 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.1%
199.06
US$100,000 		1,000 -0.1% 199.06 US$100,000
2026-08-05 2026-08-03 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
197.72
US$100,000 		1,000 -0.0% 197.72 US$100,000
2026-08-05 2026-08-03 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,000 -0.0%
196.72
US$100,000 		1,000 -0.0% 196.72 US$100,000
2026-08-03 2026-08-03 S Sale
3.1
Lyons William M
Non-Executive Director
1,000 -7.2%
199.00
US$100,000 		1,000 -7.2% 199.00 US$100,000
2026-08-03 2026-08-03 PrS Proposed sale
1.5
Mansueto Joseph D

Officer; Director; 10% Stockholder

Executive Director Large shareholder
1,000
199.20
US$100,000 		1,000 199.20 US$100,000
2026-08-03 2026-08-03 PrS Proposed sale
3.1
Lyons William M

Director

Non-Executive Director
1,000
199.00
US$100,000 		1,000 199.00 US$100,000
2026-05-27 2026-05-27 S Sale
3.1
Lyons William M
Non-Executive Director
700 -4.8%
179.00
US$125,300 		700 -4.8% 179.00 US$125,300
2026-05-27 2026-05-27 PrS Proposed sale
3.1
Lyons William M

Director

Non-Executive Director
700
179.00
US$125,300 		700 179.00 US$125,300
2026-05-22 2026-05-22 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
227 -0.0%
179.52
US$40,751 		227 -0.0% 179.52 US$40,751
2026-05-22 2026-05-22 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
293 -0.0%
178.39
US$52,267 		293 -0.0% 178.39 US$52,267
2026-05-22 2026-05-22 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
578 -0.0%
177.08
US$102,354 		578 -0.0% 177.08 US$102,354
2026-05-22 2026-05-22 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
741 -0.0%
176.30
US$130,640 		741 -0.0% 176.30 US$130,640
2026-05-22 2026-05-22 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
114 -0.0%
174.98
US$19,947 		114 -0.0% 174.98 US$19,947
2026-05-22 2026-05-22 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
317 -0.0%
174.09
US$55,185 		317 -0.0% 174.09 US$55,185
2026-05-22 2026-05-21 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
234 -0.0%
174.07
US$40,733 		234 -0.0% 174.07 US$40,733
2026-05-22 2026-05-21 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,935 -0.0%
172.87
US$334,512 		1,935 -0.0% 172.87 US$334,512
2026-05-22 2026-05-21 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
5,081 -0.1%
172.33
US$875,595 		5,081 -0.1% 172.33 US$875,595
2026-05-20 2026-05-20 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
291 -0.0%
173.11
US$50,376 		291 -0.0% 173.11 US$50,376
2026-05-20 2026-05-20 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,255 -0.0%
172.33
US$216,278 		1,255 -0.0% 172.33 US$216,278
2026-05-20 2026-05-20 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
5,704 -0.1%
171.32
US$977,236 		5,704 -0.1% 171.32 US$977,236
2026-05-20 2026-05-19 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
24 -0.0%
182.14
US$4,371 		24 -0.0% 182.14 US$4,371
2026-05-20 2026-05-19 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
227 -0.0%
181.05
US$41,098 		227 -0.0% 181.05 US$41,098
2026-05-20 2026-05-19 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,726 -0.0%
180.39
US$311,352 		1,726 -0.0% 180.39 US$311,352
2026-05-20 2026-05-19 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
676 -0.0%
179.08
US$121,056 		676 -0.0% 179.08 US$121,056
2026-05-20 2026-05-19 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,446 -0.0%
178.06
US$257,476 		1,446 -0.0% 178.06 US$257,476
2026-05-20 2026-05-19 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
2,629 -0.0%
176.66
US$464,451 		2,629 -0.0% 176.66 US$464,451
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
640 -0.0%
177.42
US$113,547 		640 -0.0% 177.42 US$113,547
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
3,515 -0.0%
176.85
US$621,612 		3,515 -0.0% 176.85 US$621,612
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,620 -0.0%
175.80
US$284,800 		1,620 -0.0% 175.80 US$284,800
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
500 -0.0%
174.51
US$87,257 		500 -0.0% 174.51 US$87,257
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
116 -0.0%
173.38
US$20,112 		116 -0.0% 173.38 US$20,112
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
300 -0.0%
172.43
US$51,728 		300 -0.0% 172.43 US$51,728
2026-05-20 2026-05-18 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
559 -0.0%
171.33
US$95,776 		559 -0.0% 171.33 US$95,776
2026-05-19 2026-05-15 S Sale
1.6
Holt Michael

Chief Financial Officer

Officer
270 -2.1%
166.05
US$44,834 		270 -2.1% 166.05 US$44,834
2026-05-15 2026-05-15 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
200 -0.0%
171.47
US$34,294 		200 -0.0% 171.47 US$34,294
2026-05-15 2026-05-15 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
584 -0.0%
170.74
US$99,714 		584 -0.0% 170.74 US$99,714
2026-05-15 2026-05-15 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
4,237 -0.1%
169.59
US$718,554 		4,237 -0.1% 169.59 US$718,554
2026-05-15 2026-05-15 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,525 -0.0%
168.66
US$257,214 		1,525 -0.0% 168.66 US$257,214
2026-05-15 2026-05-15 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
704 -0.0%
167.49
US$117,913 		704 -0.0% 167.49 US$117,913
2026-05-15 2026-05-14 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
709 -0.0%
169.52
US$120,190 		709 -0.0% 169.52 US$120,190
2026-05-15 2026-05-14 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
3,373 -0.0%
168.97
US$569,920 		3,373 -0.0% 168.97 US$569,920
2026-05-15 2026-05-14 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
794 -0.0%
167.74
US$133,185 		794 -0.0% 167.74 US$133,185
2026-05-15 2026-05-14 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,236 -0.0%
166.81
US$206,177 		1,236 -0.0% 166.81 US$206,177
2026-05-15 2026-05-14 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,138 -0.0%
165.60
US$188,454 		1,138 -0.0% 165.60 US$188,454
2026-05-12 2026-05-12 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
3,530 -0.0%
177.96
US$628,197 		3,530 -0.0% 177.96 US$628,197
2026-05-12 2026-05-12 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,732 -0.0%
177.16
US$306,837 		1,732 -0.0% 177.16 US$306,837
2026-05-12 2026-05-12 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,988 -0.0%
176.01
US$349,899 		1,988 -0.0% 176.01 US$349,899
2026-05-12 2026-05-12 PrS Proposed sale
Landis Gail S

Former Affiliate
728
177.95
US$129,551 		728 177.95 US$129,551
2026-05-12 2026-05-11 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
18 -0.0%
176.72
US$3,181 		18 -0.0% 176.72 US$3,181
2026-05-12 2026-05-11 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
7,232 -0.1%
175.96
US$1,272,520 		7,232 -0.1% 175.96 US$1,272,520
2026-05-12 2026-05-08 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
4,002 -0.0%
177.08
US$708,675 		4,002 -0.0% 177.08 US$708,675
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
26 -0.0%
180.00
US$4,680 		26 -0.0% 180.00 US$4,680
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
53 -0.0%
178.88
US$9,481 		53 -0.0% 178.88 US$9,481
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
271 -0.0%
177.87
US$48,203 		271 -0.0% 177.87 US$48,203
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
52 -0.0%
176.18
US$9,161 		52 -0.0% 176.18 US$9,161
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
286 -0.0%
175.35
US$50,150 		286 -0.0% 175.35 US$50,150
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,107 -0.0%
173.94
US$192,555 		1,107 -0.0% 173.94 US$192,555
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,955 -0.0%
173.12
US$338,457 		1,955 -0.0% 173.12 US$338,457
2026-05-07 2026-05-07 PlS Planned sale
1.5
Mansueto Joseph D

Executive Chairman

Executive Director Large shareholder
1,520 -0.0%
171.77
US$261,096 		1,520 -0.0% 171.77 US$261,096
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