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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-03-15 Tax Withholding | 2025-03-18 4:01 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 2,782 | $18.07 | 661,571 (Direct) | View |
2025-02-15 Tax Withholding(A) | 2025-02-18 6:13 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 6,969 | $19.9 | 661,103 (Direct) | View |
2025-02-15 Tax Withholding | 2025-02-18 4:14 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 7,017 | $19.9 | 664,305 (Direct) | View |
2025-02-13 Option Award | 2025-02-18 4:14 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 17,258 | $0 | 664,305 (Direct) | View |
2024-03-15 Tax Withholding | 2024-03-18 5:30 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 5,289 | $22.52 | 654,064 (Direct) | View |
2024-03-11 Tax Withholding | 2024-03-12 4:26 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 2,277 | $22.45 | 659,353 (Direct) | View |
2024-02-17 Tax Withholding | 2024-02-20 5:18 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 3,531 | $23.1 | 661,630 (Direct) | View |
2024-02-15 Option Award | 2024-02-20 5:18 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 25,018 | $0 | 661,630 (Direct) | View |
2023-05-16 Tax Withholding | 2023-05-16 5:30 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 25,832 | $20.12 | 640,143 (Direct) | View |
2023-03-15 Tax Withholding | 2023-03-15 6:10 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 6,470 | $19.72 | 665,975 (Direct) | View |
2023-03-11 Tax Withholding | 2023-03-15 6:10 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 2,360 | $19.65 | 665,975 (Direct) | View |
2022-05-16 Option Award | 2022-05-17 5:37 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 92,985 | $0 | 674,805 (Direct) | View |
2022-03-15 Tax Withholding | 2022-03-15 5:34 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 6,667 | $39.77 | 581,820 (Direct) | View |
2022-03-11 Tax Withholding | 2022-03-15 5:34 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 2,360 | $40.75 | 581,820 (Direct) | View |
2022-02-17 Option Award | 2022-02-18 5:44 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board, President, CEO | 10,000 | $0 | 590,847 (Direct) | View |
2021-03-19 Tax Withholding | 2021-03-22 5:21 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board,President, CEO | 2,205 | $28.13 | 580,847 (Direct) | View |
2021-03-15 Tax Withholding | 2021-03-15 5:35 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board,President, CEO | 2,193 | $28.03 | 583,052 (Direct) | View |
2021-03-11 Option Award | 2021-03-15 5:35 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board,President, CEO | 17,991 | $0 | 583,052 (Direct) | View |
2021-02-11 Option Award | 2021-02-12 5:07 pm | N/A N/A | STRATUS PROPERTIES INC | STRS | ARMSTRONG WILLIAM H III Chair of Board,President, CEO | 18,750 | $0 | 567,254 (Direct) | View |