Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-03-07 Sale | 2025-03-11 5:02 pm | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 48,453 | $274.36 | $13,293,771 | 57,030 (Indirect Direct) | View |
| 2023-02-03 Sale | 2023-02-07 4:53 pm | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 60,137 | $246.26 | $14,809,603 | 41,905 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-05-08 Option Award | 2026-05-12 4:18 pm | N/A N/A | MASCO CORP | MAS | O'HERLIHY CHRISTOPHER A Director | 2,650 | $0 | 51,766 (Direct) | View |
| 2026-02-12 Tax Withholding | 2026-02-17 4:46 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 2,610 | $298.51 | 135,810 (Direct) | View |
| 2026-02-12 Exercise | 2026-02-17 4:46 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 7,024 | $0 | 135,810 (Direct) | View |
| 2026-02-13 Option Award | 2026-02-17 4:46 pm | 2027-02-13 2036-02-13 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 74,320 | $0 | 135,810 (Direct) | View |
| 2025-05-09 Option Award | 2025-05-13 4:22 pm | N/A N/A | MASCO CORP | MAS | O'HERLIHY CHRISTOPHER A Director | 2,900 | $0 | 49,116 (Direct) | View |
| 2025-03-07 Exercise | 2025-03-11 5:02 pm | 2018-02-10 2027-02-10 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 48,453 | $0 | 57,030 (Direct) | View |
| 2025-03-07 Exercise | 2025-03-11 5:02 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 48,453 | $128 | 57,030 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 4:30 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 2,508 | $260.09 | 129,977 (Direct) | View |
| 2025-02-13 Exercise | 2025-02-18 4:30 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 6,962 | $0 | 129,977 (Direct) | View |
| 2025-02-14 Option Award | 2025-02-18 4:30 pm | 2026-02-14 2035-02-14 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 72,947 | $0 | 129,977 (Direct) | View |
| 2024-05-10 Option Award | 2024-05-14 4:35 pm | N/A N/A | MASCO CORP | MAS | O'HERLIHY CHRISTOPHER A Director | 2,490 | $0 | 46,216 (Direct) | View |
| 2024-02-12 Tax Withholding | 2024-02-14 4:35 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 5,852 | $256.42 | 52,532 (Direct) | View |
| 2024-02-12 Exercise | 2024-02-14 4:35 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 13,209 | $0 | 52,532 (Direct) | View |
| 2024-02-09 Option Award | 2024-02-13 4:18 pm | 2025-02-09 2034-02-09 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A President & CEO | 63,424 | $0 | 108,599 (Direct) | View |
| 2023-05-11 Option Award | 2023-05-12 4:24 pm | N/A N/A | MASCO CORP | MAS | O'HERLIHY CHRISTOPHER A Director | 3,040 | $0 | 43,726 (Direct) | View |
| 2023-02-14 Tax Withholding | 2023-02-16 4:48 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 2,569 | $238.05 | 45,136 (Direct) | View |
| 2023-02-14 Exercise | 2023-02-16 4:48 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 5,799 | $0 | 45,136 (Direct) | View |
| 2023-02-10 Option Award | 2023-02-14 5:10 pm | 2024-02-10 2033-02-10 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 30,524 | $0 | 72,430 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-07 4:53 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 22,675 | $98.26 | 41,905 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-07 4:53 pm | 2017-02-12 2026-02-12 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 60,137 | $0 | 41,905 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-07 4:53 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 37,462 | $91.88 | 41,905 (Direct) | View |
| 2022-05-12 Option Award | 2022-05-16 5:14 pm | N/A N/A | MASCO CORP | MAS | O'HERLIHY CHRISTOPHER A Director | 2,930 | $0 | 40,686 (Direct) | View |
| 2022-02-15 Tax Withholding | 2022-02-17 6:00 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 2,659 | $219.74 | 41,861 (Direct) | View |
| 2022-02-15 Exercise | 2022-02-17 6:00 pm | N/A N/A | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 6,001 | $0 | 41,861 (Direct) | View |
| 2022-02-11 Option Award | 2022-02-15 5:08 pm | 2023-02-11 2032-02-11 | ILLINOIS TOOL WORKS INC | ITW | O'HERLIHY CHRISTOPHER A Vice Chairman | 42,635 | $0 | 81,154 (Direct) | View |