USLM UNITED STATES LIME & MINERALS INC
Nasdaq · SEC CIK 82020 · EDGAR
- Bought, last 12 months
- $2.20M 1 purchases by 1 insiders
- Sold, last 12 months
- $2.35M 2 sales by 2 insiders
- Filings on record
- 94 since 2021-08-05, latest 2026-09-11 16:12
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Candou Holdings Ltd. | 10% | $2.20M | — |
| DOUMET ANTOINE M | Dir | — | $2.20M |
| Duhe Sandra C | Dir | — | $153.8K |
| Wolkenstein Jon A | Dir | — | — |
| Weirich Lila R | Dir | — | — |
| O'Neill Nathan | VP | — | — |
| Hawkins Tom S Jr | Dir | — | — |
| Gagnon John J | VP | — | — |
| Stone Timothy Wade | VP | — | — |
| Wiedemer Michael L | VP | — | — |
Transactions 124
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-11 16:12 | 2026-09-09 | USLM | DOUMET ANTOINE M | Dir | S - Sale | $110.00 | -20.0K | 90.0K | -18% | -$2.20M | |
| I | 2026-09-11 16:10 | 2026-09-09 | USLM | Candou Holdings Ltd. | 10% | P - Purchase | $110.00 | +20.0K | 17.67M | +0.1% | +$2.20M |
| 2026-05-05 16:10 | 2026-05-01 | USLM | Hawkins Tom S Jr | Dir | A - Grant | $110.00 | +1,273 | 11.4K | +13% | +$140.0K | |
| 2026-05-04 18:43 | 2026-05-01 | USLM | Wolkenstein Jon A | Dir | A - Grant | $110.00 | +1,273 | 4,176 | +44% | +$140.0K | |
| 2026-05-04 18:40 | 2026-05-01 | USLM | Weirich Lila R | Dir | A - Grant | $110.00 | +1,273 | 4,176 | +44% | +$140.0K | |
| 2026-05-04 18:36 | 2026-05-01 | USLM | Duhe Sandra C | Dir | A - Grant | $110.00 | +1,273 | 3,527 | +56% | +$140.0K | |
| 2026-05-04 18:24 | 2026-05-01 | USLM | CARDIN RICHARD W | Dir | A - Grant | $110.00 | +1,273 | 17.0K | +8% | +$140.0K | |
| D | 2026-03-18 | 2026-03-17 | USLM | DOUMET ANTOINE M | Dir | M - OptEx | $10.71 | +12.0K | 110.0K | +12% | +$128.5K |
| 2026-03-04 | 2026-03-03 | USLM | Duhe Sandra C | Dir | S - Sale | $120.45 | -1,277 | 2,254 | -36% | -$153.8K | |
| 2026-02-04 | 2026-02-02 | USLM | Gagnon John J | VP | A - Grant | $123.61 | +210 | 6,151 | +4% | +$26.0K | |
| M | 2026-02-04 | 2026-02-02+ | USLM | Gagnon John J | VP | F - Tax | $120.21 | -198 | 5,941 | -3% | -$23.8K |
| M | 2026-02-04 | 2026-02-02+ | USLM | Stone Timothy Wade | VP | F - Tax | $120.45 | -236 | 4,976 | -5% | -$28.4K |
| 2026-02-04 | 2026-02-02 | USLM | Stone Timothy Wade | VP | A - Grant | $123.61 | +336 | 5,176 | +7% | +$41.5K | |
| M | 2026-02-04 | 2026-02-02+ | USLM | Wiedemer Michael L | VP | F - Tax | $120.13 | -260 | 6,525 | -4% | -$31.2K |
| 2026-02-04 | 2026-02-02 | USLM | Wiedemer Michael L | VP | A - Grant | $123.61 | +426 | 6,786 | +7% | +$52.7K | |
| M | 2026-02-04 | 2026-02-02+ | USLM | O'Neill Nathan | VP | F - Tax | $120.25 | -271 | 7,869 | -3% | -$32.6K |
| 2026-02-04 | 2026-02-02 | USLM | O'Neill Nathan | VP | A - Grant | $123.61 | +426 | 8,129 | +6% | +$52.7K | |
| 2026-01-02 | 2025-12-31 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $119.74 | -18.7K | 67.2K | -22% | -$2.24M | |
| 2026-01-02 | 2025-12-31 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | A - Grant | $119.74 | +47.5K | 114.7K | +71% | +$5.69M | |
| M | 2025-12-05 | 2025-12-04 | USLM | Hawkins Tom S Jr | Dir | G - Gift | $0.00 | -180 | 10.1K | -2% | $0 |
| I | 2025-12-05 | 2025-12-04 | USLM | Hawkins Tom S Jr | Dir | G - Gift | $0.00 | +100 | 180 | +125% | $0 |
| 2025-09-05 | 2025-09-05 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | G - Gift | $120.99 | -500 | 85.9K | -0.6% | -$60.5K | |
| M | 2025-09-05 | 2025-09-03+ | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | S - Sale | $120.57 | -39.5K | 99.9K | -28% | -$4.77M |
| 2025-05-05 | 2025-05-02 | USLM | Wolkenstein Jon A | Dir | A - Grant | $99.81 | +1,403 | 2,903 | +94% | +$140.0K | |
| 2025-05-05 | 2025-05-02 | USLM | CARDIN RICHARD W | Dir | A - Grant | $99.81 | +1,403 | 15.7K | +10% | +$140.0K | |
| 2025-05-05 | 2025-05-02 | USLM | Duhe Sandra C | Dir | A - Grant | $99.81 | +1,403 | 2,460 | +133% | +$140.0K | |
| 2025-05-05 | 2025-05-02 | USLM | Weirich Lila R | Dir | A - Grant | $99.81 | +1,403 | 2,903 | +94% | +$140.0K | |
| 2025-05-05 | 2025-05-02 | USLM | Hawkins Tom S Jr | Dir | A - Grant | $99.81 | +1,403 | 10.3K | +16% | +$140.0K | |
| D | 2025-03-05 | 2025-03-03 | USLM | DOUMET ANTOINE M | Dir | M - OptEx | $13.34 | +12.0K | 98.0K | +14% | +$160.1K |
| 2025-02-25 | 2025-02-24 | USLM | Duhe Sandra C | Dir | S - Sale | $94.61 | -3,157 | 2,128 | -60% | -$298.7K | |
| 2025-02-07 | 2025-02-06 | USLM | Stone Timothy Wade | VP | G - Gift | $0.00 | -40 | 5,076 | -0.8% | $0 | |
| M | 2025-02-04 | 2025-02-02+ | USLM | Wiedemer Michael L | VP | F - Tax | $110.54 | -316 | 6,194 | -5% | -$34.9K |
| 2025-02-04 | 2025-02-03 | USLM | Wiedemer Michael L | VP | A - Grant | $110.47 | +426 | 6,620 | +7% | +$47.1K | |
| 2025-02-04 | 2025-02-03 | USLM | Gagnon John J | VP | A - Grant | $110.47 | +210 | 6,139 | +4% | +$23.2K | |
| M | 2025-02-04 | 2025-02-02+ | USLM | Gagnon John J | VP | F - Tax | $110.54 | -281 | 6,032 | -4% | -$31.1K |
| M | 2025-02-04 | 2025-02-02+ | USLM | O'Neill Nathan | VP | F - Tax | $110.54 | -332 | 7,548 | -4% | -$36.7K |
| 2025-02-04 | 2025-02-03 | USLM | O'Neill Nathan | VP | A - Grant | $110.47 | +426 | 7,974 | +6% | +$47.1K | |
| M | 2025-02-04 | 2025-02-02+ | USLM | Stone Timothy Wade | VP | F - Tax | $110.54 | -295 | 4,883 | -6% | -$32.6K |
| 2025-02-04 | 2025-02-03 | USLM | Stone Timothy Wade | VP | A - Grant | $110.47 | +336 | 5,116 | +7% | +$37.1K | |
| 2024-12-31 | 2024-12-31 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | A - Grant | $132.74 | +47.5K | 126.0K | +61% | +$6.31M | |
| 2024-12-31 | 2024-12-27 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $135.58 | -24.6K | 78.5K | -24% | -$3.33M | |
| M | 2024-12-11 | 2024-12-10 | USLM | Hawkins Tom S Jr | Dir | G - Gift | $0.00 | -140 | 8,940 | -2% | $0 |
| I | 2024-12-11 | 2024-12-10 | USLM | Hawkins Tom S Jr | Dir | G - Gift | $0.00 | +80 | 80 | New | $0 |
| M | 2024-11-21 | 2024-11-19+ | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | S - Sale | $140.67 | -44.2K | 103.0K | -30% | -$6.22M |
| 2024-11-21 | 2024-11-19 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | G - Gift | $141.59 | -450 | 147.3K | -0.3% | -$63.7K | |
| 2024-11-13 | 2024-11-12 | USLM | O'Neill Nathan | VP | S - Sale | $139.73 | -1,750 | 7,880 | -18% | -$244.5K | |
| 2024-11-04 | 2024-11-01 | USLM | Weirich Lila R | Dir | A - Grant | $108.46 | +1,500 | 1,500 | New | +$162.7K | |
| 2024-11-04 | 2024-11-01 | USLM | Wolkenstein Jon A | Dir | A - Grant | $108.46 | +1,500 | 1,500 | New | +$162.7K | |
| 2024-08-26 | 2024-08-22 | USLM | CARDIN RICHARD W | Dir | S - Sale | $77.88 | -12.0K | 14.3K | -46% | -$934.6K | |
| M | 2024-06-07 | 2024-06-05+ | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | S - Sale | $336.03 | -8,226 | 31.0K | -21% | -$2.76M |
| D | 2024-05-08 | 2024-05-07 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $371.78 | -4,495 | 25.3K | -15% | -$1.67M |
| DM | 2024-05-08 | 2024-05-07 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | M - OptEx | $133.72 | +12.5K | 37.8K | +49% | +$1.67M |
| 2024-05-03 | 2024-05-02 | USLM | CARDIN RICHARD W | Dir | A - Grant | $326.68 | +600 | 5,266 | +13% | +$196.0K | |
| 2024-05-03 | 2024-05-02 | USLM | Duhe Sandra C | Dir | A - Grant | $326.68 | +600 | 1,057 | +131% | +$196.0K | |
| 2024-05-03 | 2024-05-02 | USLM | Hawkins Tom S Jr | Dir | A - Grant | $326.68 | +600 | 1,800 | +50% | +$196.0K | |
| 2024-03-14 | 2024-03-13 | USLM | Stone Timothy Wade | VP | G - Gift | $293.15 | -20 | 1,015 | -2% | -$5,863 | |
| 2024-03-14 | 2024-03-14 | USLM | Duhe Sandra C | Dir | S - Sale | $291.02 | -427 | 457 | -48% | -$124.3K | |
| M | 2024-02-16 | 2024-02-14+ | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | S - Sale | $259.28 | -7,853 | 30.2K | -21% | -$2.04M |
| D | 2024-02-12 | 2024-02-09 | USLM | DOUMET ANTOINE M | Dir | M - OptEx | $54.31 | +2,400 | 17.2K | +16% | +$130.3K |
| MA | 2024-02-07 | 2024-02-02+ | USLM | Wiedemer Michael L | VP | F - Tax | $250.02 | -63 | 1,062 | -6% | -$15.8K |
| A | 2024-02-07 | 2024-02-02 | USLM | Wiedemer Michael L | VP | A - Grant | $250.02 | +240 | 1,302 | +23% | +$60.0K |
| 2024-02-06 | 2024-02-02 | USLM | Wiedemer Michael L | VP | A - Grant | $250.02 | +240 | 1,302 | +23% | +$60.0K | |
| M | 2024-02-06 | 2024-02-02+ | USLM | Wiedemer Michael L | VP | F - Tax | $213.51 | -63 | 1,085 | -5% | -$13.5K |
| 2024-02-06 | 2024-02-02 | USLM | O'Neill Nathan | VP | A - Grant | $250.02 | +240 | 1,926 | +14% | +$60.0K | |
| M | 2024-02-06 | 2024-02-02+ | USLM | O'Neill Nathan | VP | F - Tax | $250.02 | -65 | 1,686 | -4% | -$16.3K |
| M | 2024-02-06 | 2024-02-02+ | USLM | Gagnon John J | VP | F - Tax | $250.02 | -59 | 1,092 | -5% | -$14.8K |
| 2024-02-06 | 2024-02-02 | USLM | Gagnon John J | VP | A - Grant | $250.02 | +150 | 1,242 | +14% | +$37.5K | |
| 2024-02-06 | 2024-02-02 | USLM | Stone Timothy Wade | VP | A - Grant | $250.02 | +210 | 1,055 | +25% | +$52.5K | |
| M | 2024-02-06 | 2024-02-02+ | USLM | Stone Timothy Wade | VP | F - Tax | $250.02 | -37 | 1,035 | -3% | -$9,251 |
| D | 2024-01-02 | 2023-12-29 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $230.35 | -4,918 | 37.6K | -12% | -$1.13M |
| D | 2024-01-02 | 2023-12-29 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | A - Grant | $230.35 | +12.5K | 42.5K | +42% | +$2.88M |
| M | 2023-11-13 | 2021-03-12+ | USLM | Stone Timothy Wade | VP | P - Purchase | $199.46 | +202.09 | 534.80 | +61% | +$40.3K |
| M | 2023-11-13 | 2021-06-23+ | USLM | Stone Timothy Wade | VP | G - Gift | $174.87 | -45 | 661.87 | -6% | -$7,869 |
| 2023-09-15 | 2023-09-13 | USLM | Duhe Sandra C | Dir | S - Sale | $206.92 | -517 | 883.59 | -37% | -$107.0K | |
| M | 2023-09-15 | 2023-06-16+ | USLM | Duhe Sandra C | Dir | P - Purchase | $204.45 | +1.18 | 884.18 | +0.1% | +$241.25 |
| DM | 2023-08-23 | 2023-08-22+ | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | S - Sale+OE | $214.38 | -5,000 | 31.3K | -14% | -$1.07M |
| D | 2023-08-23 | 2023-08-23 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $215.10 | -3,974 | 22.5K | -15% | -$854.8K |
| D | 2023-08-23 | 2023-08-23 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | M - OptEx | $114.00 | +7,500 | 30.0K | +33% | +$855.0K |
| D | 2023-08-23 | 2023-08-21 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | G - Gift | $201.06 | -250 | 31.5K | -0.8% | -$50.3K |
| M | 2023-05-23 | 2023-05-19+ | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | S - Sale | $188.04 | -7,311 | 33.5K | -18% | -$1.37M |
| 2023-05-08 | 2023-05-05 | USLM | Hawkins Tom S Jr | Dir | A - Grant | $165.98 | +800 | 1,200 | +200% | +$132.8K | |
| 2023-05-08 | 2023-05-05 | USLM | CARDIN RICHARD W | Dir | A - Grant | $165.98 | +800 | 4,666 | +21% | +$132.8K | |
| M | 2023-05-08 | 2023-05-08 | USLM | O'Neill Nathan | VP | S - Sale | $166.70 | -700 | 1,751 | -29% | -$116.7K |
| 2023-05-08 | 2023-05-05 | USLM | Duhe Sandra C | Dir | A - Grant | $165.98 | +800 | 1,400 | +133% | +$132.8K | |
| 2023-05-08 | 2023-05-05 | USLM | HUGHES BILL | Dir | A - Grant | $165.98 | +800 | 26.2K | +3% | +$132.8K | |
| D | 2023-03-06 | 2023-03-03 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | M - OptEx | $90.30 | +7,500 | 39.1K | +24% | +$677.2K |
| D | 2023-03-06 | 2023-03-03 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $163.65 | -4,138 | 31.6K | -12% | -$677.2K |
| D | 2023-03-01 | 2023-03-01 | USLM | DOUMET ANTOINE M | Dir | M - OptEx | $47.03 | +2,400 | 14.8K | +19% | +$112.9K |
| 2023-02-06 | 2023-02-03 | USLM | Stone Timothy Wade | VP | A - Grant | $152.08 | +210 | 722 | +41% | +$31.9K | |
| M | 2023-02-06 | 2023-02-02+ | USLM | Stone Timothy Wade | VP | F - Tax | $151.40 | -54 | 705 | -7% | -$8,176 |
| 2023-02-06 | 2023-02-03 | USLM | Gagnon John J | VP | A - Grant | $152.08 | +210 | 1,173 | +22% | +$31.9K | |
| M | 2023-02-06 | 2023-02-02+ | USLM | Gagnon John J | VP | F - Tax | $151.45 | -61 | 963 | -6% | -$9,238 |
| 2023-02-06 | 2023-02-04 | USLM | O'Neill Nathan | VP | F - Tax | $152.08 | -25 | 2,451 | -1% | -$3,802 | |
| 2023-02-06 | 2023-02-03 | USLM | Wiedemer Michael L | VP | A - Grant | $152.08 | +240 | 1,125 | +27% | +$36.5K | |
| M | 2023-02-06 | 2023-02-02+ | USLM | Riggs Russell W | VP | F - Tax | $151.48 | -123 | 9,128 | -1% | -$18.6K |
| 2023-02-06 | 2023-02-03 | USLM | Riggs Russell W | VP | A - Grant | $152.80 | +345 | 9,177 | +4% | +$52.7K | |
| MA | 2023-01-25 | 2021-02-22+ | USLM | INBERDON ENTERPRISES LTD | 10% | P - Purchase | $127.09 | +52.4K | 3.53M | +2% | +$6.65M |
| D | 2023-01-03 | 2022-12-30 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | A - Grant | $140.76 | +12.5K | 40.6K | +44% | +$1.76M |
| D | 2023-01-03 | 2022-12-30 | USLM | BYRNE TIMOTHY W | Pres, CEO, Dir | F - Tax | $140.76 | -4,918 | 35.7K | -12% | -$692.3K |
| 2022-12-08 | 2022-12-07 | USLM | HUGHES BILL | Dir | S - Sale | $148.00 | -500 | 25.4K | -2% | -$74.0K |
Purchase Sale Sale after option exercise All abbreviations