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 |
| 2026-09-09 Sale | 2026-09-11 4:12 pm | UNITED STATES LIME & MINERALS INC | USLM | DOUMET ANTOINE M Director | 20,000 | $110 | $2,200,000 | 90,000 (Direct) | View |
| 2026-09-09 Purchase | 2026-09-11 4:10 pm | UNITED STATES LIME & MINERALS INC | USLM | Candou Holdings Ltd. 10% Owner | 20,000 | $110 | $2,200,000 | 17,673,780 (Indirect) | View |
| 2026-03-03 Sale | 2026-03-04 4:28 pm | UNITED STATES LIME & MINERALS INC | USLM | Duhe Sandra C Director | 1,277 | $120.45 | $153,815 | 2,254 (Direct) | View |
| 2025-09-03 Sale | 2025-09-05 12:23 pm | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 39,525 | $120.57 | $4,765,620 | 85,932 (Direct) | View |
| 2025-02-24 Sale | 2025-02-25 4:31 pm | UNITED STATES LIME & MINERALS INC | USLM | Duhe Sandra C Director | 3,157 | $94.61 | $298,684 | 2,128 (Direct) | View |
| 2024-11-19 Sale | 2024-11-21 5:15 pm | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 44,215 | $140.67 | $6,219,751 | 103,050 (Direct) | View |
| 2024-11-12 Sale | 2024-11-13 6:06 pm | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 1,750 | $139.73 | $244,527 | 7,880 (Direct) | View |
| 2024-08-22 Sale | 2024-08-26 11:05 am | UNITED STATES LIME & MINERALS INC | USLM | CARDIN RICHARD W Director | 12,000 | $77.88 | $934,560 | 14,300 (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 |
| 2026-05-01 Option Award | 2026-05-05 4:10 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Hawkins Tom S Jr Director | 1,273 | $110 | 11,536 (Direct) | View |
| 2026-05-01 Option Award | 2026-05-04 6:43 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wolkenstein Jon A Director | 1,273 | $110 | 4,176 (Direct) | View |
| 2026-05-01 Option Award | 2026-05-04 6:40 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Weirich Lila R Director | 1,273 | $110 | 4,176 (Direct) | View |
| 2026-05-01 Option Award | 2026-05-04 6:36 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Duhe Sandra C Director | 1,273 | $110 | 3,527 (Direct) | View |
| 2026-05-01 Option Award(A) | 2026-05-04 6:30 pm | 2026-05-01 2036-05-01 | UNITED STATES LIME & MINERALS INC | USLM | DOUMET ANTOINE M Director | 3,405 | $110 | 113,405 (Direct) | View |
| 2026-05-01 Option Award | 2026-05-04 6:24 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | CARDIN RICHARD W Director | 1,273 | $110 | 17,006 (Direct) | View |
| 2026-05-01 Exercise | 2026-05-04 6:18 pm | 2026-05-01 2036-05-01 | UNITED STATES LIME & MINERALS INC | USLM | DOUMET ANTOINE M Director | 3,405 | $110 | 113,405 (Direct) | View |
| 2026-03-17 Exercise | 2026-03-18 4:08 pm | 2016-04-29 2026-04-29 | UNITED STATES LIME & MINERALS INC | USLM | DOUMET ANTOINE M Director | 12,000 | $10.71 | 110,000 (Direct) | View |
| 2026-02-03 Tax Withholding | 2026-02-04 4:39 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wiedemer Michael L Vice President | 165 | $118.13 | 6,786 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-04 4:39 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wiedemer Michael L Vice President | 95 | $123.61 | 6,786 (Direct) | View |
| 2026-02-02 Option Award | 2026-02-04 4:39 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wiedemer Michael L Vice President | 426 | $123.61 | 6,786 (Direct) | View |
| 2026-02-03 Tax Withholding | 2026-02-04 4:33 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 136 | $118.13 | 5,176 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-04 4:33 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 100 | $123.61 | 5,176 (Direct) | View |
| 2026-02-02 Option Award | 2026-02-04 4:33 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 336 | $123.61 | 5,176 (Direct) | View |
| 2026-02-03 Tax Withholding | 2026-02-04 4:26 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 166 | $118.13 | 8,129 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-04 4:26 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 105 | $123.61 | 8,129 (Direct) | View |
| 2026-02-02 Option Award | 2026-02-04 4:26 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 426 | $123.61 | 8,129 (Direct) | View |
| 2026-02-03 Tax Withholding | 2026-02-04 4:17 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Gagnon John J Vice President | 123 | $118.13 | 6,151 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-04 4:17 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Gagnon John J Vice President | 75 | $123.61 | 6,151 (Direct) | View |
| 2026-02-02 Option Award | 2026-02-04 4:17 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Gagnon John J Vice President | 210 | $123.61 | 6,151 (Direct) | View |
| 2025-12-31 Tax Withholding | 2026-01-02 4:11 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 18,691 | $119.74 | 114,741 (Direct) | View |
| 2025-12-31 Option Award | 2026-01-02 4:11 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 47,500 | $119.74 | 114,741 (Direct) | View |
| 2025-12-04 Gift | 2025-12-05 4:42 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Hawkins Tom S Jr Director | 180 | $0 | 10,263 (Direct) | View |
| 2025-09-05 Gift | 2025-09-05 12:23 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 500 | $120.99 | 85,932 (Direct) | View |
| 2025-05-02 Option Award | 2025-05-05 6:04 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wolkenstein Jon A Director | 1,403 | $99.81 | 2,903 (Direct) | View |
| 2025-05-02 Option Award | 2025-05-05 6:02 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Weirich Lila R Director | 1,403 | $99.81 | 2,903 (Direct) | View |
| 2025-05-02 Option Award | 2025-05-05 5:59 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Hawkins Tom S Jr Director | 1,403 | $99.81 | 10,343 (Direct) | View |
| 2025-05-02 Option Award | 2025-05-05 5:46 pm | 2025-05-02 2035-05-02 | UNITED STATES LIME & MINERALS INC | USLM | DOUMET ANTOINE M Director | 3,809 | $99.81 | 101,809 (Direct) | View |
| 2025-05-02 Option Award | 2025-05-05 5:41 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Duhe Sandra C Director | 1,403 | $99.81 | 2,460 (Direct) | View |
| 2025-05-02 Option Award | 2025-05-05 5:33 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | CARDIN RICHARD W Director | 1,403 | $99.81 | 15,733 (Direct) | View |
| 2025-03-03 Exercise | 2025-03-05 4:30 pm | 2015-05-01 2025-05-01 | UNITED STATES LIME & MINERALS INC | USLM | DOUMET ANTOINE M Director | 12,000 | $13.34 | 98,000 (Direct) | View |
| 2025-02-06 Gift | 2025-02-07 12:31 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 40 | $0 | 5,076 (Direct) | View |
| 2025-02-02 Tax Withholding | 2025-02-04 6:29 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wiedemer Michael L Vice President | 200 | $110.58 | 6,620 (Direct) | View |
| 2025-02-03 Tax Withholding | 2025-02-04 6:29 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wiedemer Michael L Vice President | 116 | $110.47 | 6,620 (Direct) | View |
| 2025-02-03 Option Award | 2025-02-04 6:29 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wiedemer Michael L Vice President | 426 | $110.47 | 6,620 (Direct) | View |
| 2025-02-02 Tax Withholding | 2025-02-04 5:03 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 208 | $110.58 | 7,974 (Direct) | View |
| 2025-02-03 Tax Withholding | 2025-02-04 5:03 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 124 | $110.47 | 7,974 (Direct) | View |
| 2025-02-03 Option Award | 2025-02-04 5:03 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | O'Neill Nathan Vice President | 426 | $110.47 | 7,974 (Direct) | View |
| 2025-02-02 Tax Withholding | 2025-02-04 4:57 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 192 | $110.58 | 5,116 (Direct) | View |
| 2025-02-03 Tax Withholding | 2025-02-04 4:57 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 103 | $110.47 | 5,116 (Direct) | View |
| 2025-02-03 Option Award | 2025-02-04 4:57 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Stone Timothy Wade Vice President | 336 | $110.47 | 5,116 (Direct) | View |
| 2025-02-02 Tax Withholding | 2025-02-04 4:47 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Gagnon John J Vice President | 178 | $110.58 | 6,139 (Direct) | View |
| 2025-02-03 Tax Withholding | 2025-02-04 4:47 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Gagnon John J Vice President | 103 | $110.47 | 6,139 (Direct) | View |
| 2025-02-03 Option Award | 2025-02-04 4:47 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Gagnon John J Vice President | 210 | $110.47 | 6,139 (Direct) | View |
| 2024-12-27 Tax Withholding | 2024-12-31 4:34 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 24,593 | $135.58 | 125,957 (Direct) | View |
| 2024-12-31 Option Award | 2024-12-31 4:34 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 47,500 | $132.74 | 125,957 (Direct) | View |
| 2024-12-10 Gift | 2024-12-11 4:36 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Hawkins Tom S Jr Director | 140 | $0 | 8,940 (Direct) | View |
| 2024-11-19 Gift | 2024-11-21 5:15 pm | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | BYRNE TIMOTHY W President & CEO | 450 | $141.59 | 103,050 (Direct) | View |
| 2024-11-01 Option Award | 2024-11-04 11:10 am | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Wolkenstein Jon A Director | 1,500 | $108.46 | 1,500 (Direct) | View |
| 2024-11-01 Option Award | 2024-11-04 10:58 am | N/A N/A | UNITED STATES LIME & MINERALS INC | USLM | Weirich Lila R Director | 1,500 | $108.46 | 1,500 (Direct) | View |