Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of United States Lime & Minerals Inc (USLM) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of United States Lime & Minerals Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 82020.
Total stock buying since 2015: $6,711,233.
Total stock sales since 2015: $28,483,881.
Total stock option exercises since 2015: $7,851,889.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 42,682 | $5,112,217 | 12,000 | $160,080 |
| 2024 | 0 | $0 | 74,471 | $12,352,762 | 14,900 | $1,816,468 |
| 2023 | 200 | $40,000 | 13,528 | $2,672,630 | 17,400 | $1,645,122 |
| 2022 | 0 | $0 | 5,126 | $571,485 | 2,400 | $120,264 |
| 2021 | 52,366 | $6,654,938 | 14,947 | $2,084,834 | 9,500 | $660,970 |
| 2020 | 180 | $16,295 | 23,182 | $2,214,140 | 32,000 | $2,140,225 |
| 2019 | 0 | $0 | 4,600 | $409,195 | 2,000 | $75,400 |
| 2018 | 0 | $0 | 1,300 | $97,260 | 17,000 | $982,660 |
| 2017 | 0 | $0 | 21,492 | $1,689,671 | 2,000 | $71,900 |
| 2016 | 0 | $0 | 16,500 | $1,077,432 | 4,000 | $178,800 |
| 2015 | 0 | $0 | 3,800 | $202,255 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-09 | 0 | $0 | 39,525 | $4,813,534 | 0 | $0 |
| 2025-03 | 0 | $0 | 0 | $0 | 12,000 | $160,080 |
| 2025-02 | 0 | $0 | 3,157 | $298,683 | 0 | $0 |
| 2024-11 | 0 | $0 | 45,965 | $6,478,955 | 0 | $0 |
| 2024-08 | 0 | $0 | 12,000 | $934,560 | 0 | $0 |
| 2024-06 | 0 | $0 | 8,226 | $2,776,282 | 0 | $0 |
| 2024-05 | 0 | $0 | 0 | $0 | 12,500 | $1,686,124 |
| 2024-03 | 0 | $0 | 427 | $124,265 | 0 | $0 |
| 2024-02 | 0 | $0 | 7,853 | $2,038,700 | 2,400 | $130,344 |
| 2023-11 | 200 | $40,000 | 0 | $0 | 0 | $0 |
| 2023-09 | 0 | $0 | 517 | $106,977 | 0 | $0 |
| 2023-08 | 0 | $0 | 5,000 | $1,074,742 | 7,500 | $855,000 |
| 2023-06 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2023-05 | 0 | $0 | 8,011 | $1,490,911 | 0 | $0 |
| 2023-03 | 0 | $0 | 0 | $0 | 9,900 | $790,122 |
| 2022-12 | 0 | $0 | 500 | $74,000 | 0 | $0 |
| 2022-09 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2022-08 | 0 | $0 | 4,626 | $497,485 | 0 | $0 |
| 2022-06 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2022-04 | 0 | $0 | 0 | $0 | 2,400 | $120,264 |
| 2022-03 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2021-12 | 24,137 | $2,950,024 | 1,320 | $159,918 | 0 | $0 |
| 2021-11 | 17,500 | $2,205,000 | 800 | $108,000 | 0 | $0 |
| 2021-09 | 0 | $0 | 5,680 | $780,583 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-09-04 | Byrne Timothy W (President & CEO) | Sale | 12,100 | 120.09 | 1,453,149 |
| 2025-09-03 | Byrne Timothy W (President & CEO) | Sale | 27,425 | 122.53 | 3,360,385 |
| 2025-03-03 | Doumet Antoine M (Director) | Option Ex | 12,000 | 13.34 | 160,080 |
| 2025-02-24 | Duhe Sandra C (Director) | Sale | 3,157 | 94.61 | 298,683 |
| 2024-11-20 | Byrne Timothy W (President & CEO) | Sale | 21,954 | 140.26 | 3,079,377 |
| 2024-11-19 | Byrne Timothy W (President & CEO) | Sale | 22,261 | 141.73 | 3,155,051 |
| 2024-11-12 | O'neill Nathan (Vice President) | Sale | 1,750 | 139.73 | 244,527 |
| 2024-08-22 | Cardin Richard W (Director) | Sale | 12,000 | 77.88 | 934,560 |
| 2024-06-07 | Byrne Timothy W (President & CEO) | Sale | 200 | 330.32 | 66,064 |
| 2024-06-06 | Byrne Timothy W (President & CEO) | Sale | 637 | 332.83 | 212,012 |
| 2024-06-05 | Byrne Timothy W (President & CEO) | Sale | 7,389 | 338.10 | 2,498,206 |
| 2024-05-07 | Byrne Timothy W (President & CEO) | Option Ex | 12,500 | 134.89 | 1,686,124 |
| 2024-03-14 | Duhe Sandra C (Director) | Sale | 427 | 291.02 | 124,265 |
| 2024-02-15 | Byrne Timothy W (President & CEO) | Sale | 1,874 | 260.07 | 487,371 |
| 2024-02-14 | Byrne Timothy W (President & CEO) | Sale | 5,979 | 259.46 | 1,551,329 |
| 2024-02-09 | Doumet Antoine M (Director) | Option Ex | 2,400 | 54.31 | 130,344 |
| 2023-11-09 | Stone Timothy Wade (Vice President) | Buy | 200 | 200.00 | 40,000 |
| 2023-09-15 | Duhe Sandra C (Director) | Buy | 0 | 204.30 | 0 |
| 2023-09-15 | Stone Timothy Wade (Vice President) | Buy | 0 | 213.66 | 0 |
| 2023-09-13 | Duhe Sandra C (Director) | Sale | 517 | 206.92 | 106,977 |
| 2023-08-23 | Byrne Timothy W (President & CEO) | Sale | 4,747 | 215.40 | 1,022,484 |
| 2023-08-23 | Byrne Timothy W (President & CEO) | Option Ex | 7,500 | 114.00 | 855,000 |
| 2023-08-22 | Byrne Timothy W (President & CEO) | Sale | 253 | 206.56 | 52,258 |
| 2023-06-16 | Duhe Sandra C (Director) | Buy | 0 | 204.60 | 0 |
| 2023-06-16 | Stone Timothy Wade (Vice President) | Buy | 0 | 195.99 | 0 |
| 2023-05-23 | Byrne Timothy W (President & CEO) | Sale | 735 | 187.59 | 137,874 |
| 2023-05-22 | Byrne Timothy W (President & CEO) | Sale | 3,576 | 188.93 | 675,606 |
| 2023-05-19 | Byrne Timothy W (President & CEO) | Sale | 3,000 | 186.85 | 560,556 |
| 2023-05-08 | O'neill Nathan (Vice President) | Sale | 700 | 166.97 | 116,875 |
| 2023-03-17 | Stone Timothy Wade (Vice President) | Buy | 0 | 153.79 | 0 |
| 2023-03-03 | Byrne Timothy W (President & CEO) | Option Ex | 7,500 | 90.30 | 677,250 |
| 2023-03-01 | Doumet Antoine M (Director) | Option Ex | 2,400 | 47.03 | 112,872 |
| 2022-12-16 | Stone Timothy Wade (Vice President) | Buy | 0 | 146.11 | 0 |
| 2022-12-07 | Hughes Bill (Director) | Sale | 500 | 148.00 | 74,000 |
| 2022-09-16 | Stone Timothy Wade (Vice President) | Buy | 0 | 105.74 | 0 |
| 2022-08-17 | Byrne Timothy W (President & CEO) | Sale | 1,161 | 103.65 | 120,337 |
| 2022-08-16 | Byrne Timothy W (President & CEO) | Sale | 431 | 106.91 | 46,078 |
| 2022-08-15 | Byrne Timothy W (President & CEO) | Sale | 3,034 | 109.12 | 331,070 |
| 2022-06-17 | Stone Timothy Wade (Vice President) | Buy | 0 | 110.20 | 0 |
| 2022-04-11 | Doumet Antoine M (Director) | Option Ex | 2,400 | 50.11 | 120,264 |
| 2022-03-18 | Stone Timothy Wade (Vice President) | Buy | 0 | 117.02 | 0 |
| 2021-12-10 | Stone Timothy Wade (Vice President) | Buy | 0 | 122.98 | 0 |
| 2021-12-10 | Inberdon Enterprises Ltd (10% Owner) | Buy | 24,137 | 122.22 | 2,950,024 |
| 2021-12-01 | Byrne Timothy W (President & CEO) | Sale | 1,320 | 121.15 | 159,918 |
| 2021-11-29 | Inberdon Enterprises Ltd (10% Owner) | Buy | 17,500 | 126.00 | 2,205,000 |
| 2021-11-08 | Odishaw Edward A (Director) | Sale | 800 | 135.00 | 108,000 |
| 2021-09-13 | Byrne Timothy W (President & CEO) | Sale | 2,371 | 136.39 | 323,380 |
| 2021-09-10 | Stone Timothy Wade (Vice President) | Buy | 0 | 139.00 | 0 |
| 2021-09-10 | Byrne Timothy W (President & CEO) | Sale | 1,692 | 136.51 | 230,974 |
| 2021-09-09 | Byrne Timothy W (President & CEO) | Sale | 1,617 | 139.91 | 226,229 |
| 2021-06-11 | Stone Timothy Wade (Vice President) | Buy | 0 | 142.58 | 0 |
| 2021-05-26 | Stone Timothy Wade (Director - Sales & Marketing) | Sale | 120 | 137.80 | 16,536 |
| 2021-05-26 | Odishaw Edward A (Director) | Sale | 600 | 140.00 | 84,000 |
| 2021-04-01 | Doumet Antoine M (Director) | Option Ex | 2,000 | 41.36 | 82,720 |
| 2021-03-12 | Stone Timothy Wade (Vice President) | Buy | 0 | 148.99 | 0 |
| 2021-03-12 | Odishaw Edward A (Director) | Sale | 200 | 150.00 | 30,000 |
| 2021-03-12 | Byrne Timothy W (President & CEO) | Sale | 310 | 149.41 | 46,317 |
| 2021-03-11 | Byrne Timothy W (President & CEO) | Sale | 917 | 151.31 | 138,754 |
| 2021-02-24 | Byrne Timothy W (President & CEO) | Sale | 2,514 | 143.32 | 360,306 |
| 2021-02-22 | Inberdon Enterprises Ltd (10% Owner) | Buy | 10,729 | 139.80 | 1,499,914 |
| 2021-02-12 | Byrne Timothy W (President & CEO) | Option Ex | 7,500 | 77.10 | 578,250 |
| 2021-02-04 | Byrne Timothy W (President & CEO) | Sale | 2,486 | 144.98 | 360,420 |
| 2020-12-07 | Byrne Timothy W (President & CEO) | Sale | 2,203 | 109.55 | 241,338 |
| 2020-12-04 | Byrne Timothy W (President & CEO) | Sale | 1,797 | 109.30 | 196,403 |
| 2020-11-25 | Byrne Timothy W (President & CEO) | Sale | 1,400 | 111.39 | 155,950 |
| 2020-11-25 | Byrne Timothy W (President & CEO) | Option Ex | 7,500 | 75.75 | 568,125 |
| 2020-11-10 | Byrne Timothy W (President & CEO) | Option Ex | 15,000 | 71.93 | 1,078,950 |
| 2020-08-28 | Byrne Timothy W (President & CEO) | Sale | 3,639 | 93.41 | 339,900 |
| 2020-08-27 | Byrne Timothy W (President & CEO) | Sale | 1,751 | 92.88 | 162,624 |
| 2020-08-26 | Cardin Richard W (Director) | Sale | 500 | 93.36 | 46,680 |
| 2020-08-04 | Hughes Bill (Director) | Sale | 189 | 91.03 | 17,205 |
| 2020-08-03 | Hughes Bill (Director) | Sale | 173 | 91.84 | 15,888 |
| 2020-08-03 | Byrne Timothy W (President & CEO) | Sale | 1,697 | 91.32 | 154,970 |
| 2020-08-03 | Byrne Timothy W (President & CEO) | Option Ex | 7,500 | 54.96 | 412,200 |
| 2020-08-03 | Cardin Richard W (Director) | Sale | 300 | 92.00 | 27,600 |
| 2020-07-31 | Byrne Timothy W (President & CEO) | Sale | 7,295 | 91.95 | 670,753 |
| 2020-07-31 | Cardin Richard W (Director) | Sale | 500 | 92.02 | 46,010 |
| 2020-05-11 | Hughes Bill (Director) | Sale | 138 | 75.52 | 10,421 |
| 2020-05-08 | Hughes Bill (Director) | Sale | 1,100 | 80.82 | 88,898 |
| 2020-05-07 | Cardin Richard W (Director) | Sale | 500 | 79.00 | 39,500 |
| 2020-03-31 | Doumet Antoine M (Director) | Option Ex | 2,000 | 40.48 | 80,950 |
| 2020-02-04 | Stone Timothy Wade (Director - Sales & Marketing) | Buy | 180 | 90.53 | 16,295 |
| 2019-12-13 | Byrne Timothy W (President & CEO) | Sale | 3,000 | 85.74 | 257,228 |
| 2019-12-10 | Odishaw Edward A (Director) | Sale | 800 | 89.64 | 71,712 |
| 2019-11-29 | Cardin Richard W (Director) | Sale | 500 | 100.51 | 50,255 |
| 2019-11-27 | Cardin Richard W (Director) | Sale | 300 | 100.00 | 30,000 |
| 2019-04-15 | Doumet Antoine M (Director) | Option Ex | 2,000 | 37.70 | 75,400 |
| 2018-11-28 | Cardin Richard W (Director) | Sale | 500 | 74.52 | 37,260 |
| 2018-11-16 | Cardin Richard W (Director) | Sale | 800 | 75.00 | 60,000 |
| 2018-06-15 | Byrne Timothy W (President & CEO) | Option Ex | 15,000 | 60.64 | 909,600 |
| 2018-03-15 | Doumet Antoine M (Director) | Option Ex | 2,000 | 36.53 | 73,060 |
| 2017-12-12 | Byrne Timothy W (President and CEO) | Sale | 5,000 | 80.28 | 401,400 |
| 2017-11-17 | Odishaw Edward A (Director) | Sale | 800 | 86.59 | 69,272 |
| 2017-11-08 | Cardin Richard W (Director) | Sale | 800 | 87.48 | 69,984 |
| 2017-08-25 | Byrne Timothy W (President & CEO) | Sale | 10,845 | 77.26 | 837,884 |
| 2017-06-06 | Owens M Michael (Vice President) | Sale | 442 | 79.00 | 34,918 |
| 2017-04-18 | Doumet Antoine M (Director) | Option Ex | 2,000 | 35.95 | 71,900 |
| 2017-03-15 | Hughes Bill (Director) | Sale | 600 | 77.00 | 46,200 |
| 2017-03-13 | Hughes Bill (Director) | Sale | 800 | 76.55 | 61,240 |
| 2017-03-07 | Leymeister David (Vice President) | Sale | 323 | 76.50 | 24,709 |
| 2017-02-03 | Owens M Michael (Vice President) | Sale | 350 | 76.00 | 26,600 |
| 2017-02-02 | Owens M Michael (Vice President) | Sale | 500 | 76.00 | 38,000 |
| 2017-02-01 | Hughes Bill (Director) | Sale | 1,000 | 77.00 | 77,000 |
| 2017-02-01 | Owens M Michael (Vice President) | Sale | 32 | 77.00 | 2,464 |
| 2016-12-14 | Byrne Timothy W (President & CEO) | Sale | 2,100 | 73.97 | 155,337 |
| 2016-12-05 | Doumet Antoine M (Director) | Sale | 2,000 | 73.00 | 146,000 |
| 2016-11-21 | Cardin Richard W (Director) | Sale | 800 | 72.25 | 57,800 |
| 2016-11-10 | Byrne Timothy W (President & CEO) | Sale | 5,000 | 65.69 | 328,459 |
| 2016-11-08 | Cardin Richard W (Director) | Sale | 800 | 65.17 | 52,136 |
| 2016-11-03 | Odishaw Edward A (Director) | Sale | 800 | 66.00 | 52,800 |
| 2016-06-14 | Byrne Timothy W (President & CEO) | Sale | 5,000 | 56.98 | 284,900 |
| 2016-02-05 | Doumet Antoine M (Director) | Option Ex | 2,000 | 35.50 | 71,000 |
| 2016-02-03 | Cardin Richard W (Director) | Option Ex | 2,000 | 53.90 | 107,800 |
| 2015-12-14 | Byrne Timothy W (President & CEO) | Sale | 3,000 | 54.09 | 162,255 |
| 2015-11-11 | Odishaw Edward A (Director) | Sale | 571 | 50.00 | 28,550 |
| 2015-11-10 | Odishaw Edward A (Director) | Sale | 129 | 50.00 | 6,450 |
| 2015-11-09 | Odishaw Edward A (Director) | Sale | 100 | 50.00 | 5,000 |
Insider trading activities including stock purchases, stock sales, and option exercises of USLM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of United States Lime & Minerals Inc (symbol USLM, CIK number 82020) see the Securities and Exchange Commission (SEC) website.