The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 27, 2026 | Lyons William M | Director | Sell(S) | 700 | $179.00 | $125K |
| May 22, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 317 | $174.09 | $55K |
| May 22, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 114 | $174.98 | $20K |
| May 22, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 741 | $176.30 | $131K |
| May 22, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 578 | $177.08 | $102K |
| May 22, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 293 | $178.39 | $52K |
| May 22, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 227 | $179.52 | $41K |
| May 21, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 5K | $172.33 | $876K |
| May 21, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $172.87 | $335K |
| May 21, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 234 | $174.07 | $41K |
| May 20, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 6K | $171.32 | $977K |
| May 20, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $172.33 | $216K |
| May 20, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 291 | $173.11 | $50K |
| May 19, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 3K | $176.66 | $464K |
| May 19, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $178.06 | $257K |
| May 19, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 676 | $179.08 | $121K |
| May 19, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $180.39 | $311K |
| May 19, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 227 | $181.05 | $41K |
| May 19, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 24 | $182.14 | $4K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 559 | $171.33 | $96K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 300 | $172.43 | $52K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 116 | $173.38 | $20K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 500 | $174.51 | $87K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $175.80 | $285K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 4K | $176.85 | $622K |
| May 18, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 640 | $177.42 | $114K |
| May 15, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 704 | $167.49 | $118K |
| May 15, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $168.66 | $257K |
| May 15, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 4K | $169.59 | $719K |
| May 15, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 584 | $170.74 | $100K |
| May 15, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 200 | $171.47 | $34K |
| May 15, 2026 | Diamonte Robin | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Bramman Anne L | Director | Grant(A) | 2K | — | $0 |
| May 15, 2026 | Francis Cheryl A | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Joynt Stephen | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Tsay Caroline J | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Holt Michael | Chief Financial Officer | Grant(A) | 3K | — | $0 |
| May 15, 2026 | Holt Michael | Chief Financial Officer | Option exercise(M) | 243 | — | $0 |
| May 15, 2026 | Holt Michael | Chief Financial Officer | Sell(S) | 270 | $166.05 | $45K |
| May 15, 2026 | Holt Michael | Chief Financial Officer | Option exercise(M) | 243 | — | — |
| May 15, 2026 | Holt Michael | Chief Financial Officer | Grant(A) | 4K | — | — |
| May 15, 2026 | Kaplan Steven N | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Kapoor Kunal | CEO, Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Kapoor Kunal | CEO, Director | Grant(A) | 11K | — | $0 |
| May 15, 2026 | Kapoor Kunal | CEO, Director | Option exercise(M) | 2K | — | $0 |
| May 15, 2026 | Kapoor Kunal | CEO, Director | Tax withholding(F) | 4K | $166.05 | $614K |
| May 15, 2026 | Kapoor Kunal | CEO, Director | Option exercise(M) | 2K | — | — |
| May 15, 2026 | Kapoor Kunal | CEO, Director | Grant(A) | 17K | — | — |
| May 15, 2026 | Lyons William M | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Sutton Doniel | Director | Grant(A) | 1K | — | $0 |
| May 15, 2026 | Wiersema Conan | CAO & PAO | Grant(A) | 903 | — | $0 |
| May 15, 2026 | Wiersema Conan | CAO & PAO | Grant(A) | 13 | — | $0 |
| May 15, 2026 | Wiersema Conan | CAO & PAO | Tax withholding(F) | 105 | $166.05 | $17K |
| May 15, 2026 | Wiersema Conan | CAO & PAO | Option exercise(M) | 13 | — | — |
| May 15, 2026 | Wiersema Conan | CAO & PAO | Grant(A) | 451 | — | $0 |
| May 14, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $165.60 | $188K |
| May 14, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $166.81 | $206K |
| May 14, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 794 | $167.74 | $133K |
| May 14, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 3K | $168.97 | $570K |
| May 14, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 709 | $169.52 | $120K |
| May 12, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $176.01 | $350K |
| May 12, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $177.16 | $307K |
| May 12, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 4K | $177.96 | $628K |
| May 11, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 7K | $175.96 | $1.3M |
| May 11, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 18 | $176.72 | $3K |
| May 8, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 4K | $177.08 | $709K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 100 | $166.66 | $17K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 312 | $168.83 | $53K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 300 | $170.09 | $51K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $170.88 | $217K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $171.77 | $261K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $173.12 | $338K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $173.94 | $193K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 286 | $175.35 | $50K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 52 | $176.18 | $9K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 271 | $177.87 | $48K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 53 | $178.88 | $9K |
| May 7, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 26 | $180.00 | $5K |
| May 6, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 6K | $166.01 | $992K |
| May 6, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 784 | $166.74 | $131K |
| May 6, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 411 | $168.03 | $69K |
| May 6, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 78 | $168.79 | $13K |
| May 5, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 4K | $167.12 | $702K |
| May 5, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 3K | $168.14 | $497K |
| May 5, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 52 | $169.34 | $9K |
| May 5, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 39 | $170.04 | $7K |
| May 4, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $168.56 | $380K |
| May 4, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $169.65 | $306K |
| May 4, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $170.93 | $353K |
| May 4, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 1K | $171.58 | $194K |
| May 1, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 150 | $168.84 | $25K |
| May 1, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 2K | $170.36 | $322K |
| May 1, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 5K | $171.19 | $804K |
| May 1, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 406 | $172.18 | $70K |
| May 1, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 104 | $174.21 | $18K |
| Mar 4, 2026 | Holt Michael | Chief Financial Officer | Buy(P) | 1K | $186.59 | $187K |
| Mar 2, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 3K | $182.32 | $569K |
| Mar 1, 2026 | Wiersema Conan | CAO & PAO | Grant(A) | 301 | — | $0 |
| Mar 1, 2026 | Holt Michael | Chief Financial Officer | Grant(A) | 684 | — | $0 |
| Feb 27, 2026 | Mansueto Joseph D | Executive Chairman, Director, 10% Owner | Sell(S) | 38 | $183.41 | $7K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2020-03-30 → 2026-07-30. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).