The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kemper J Mariner since 2015.
This trader's CIK number is 1229109.
At the time of last reporting, Kemper J Mariner was the Chairman and CEO of Umb Financial Corp. (stock ticker symbol UMBF).
Also see all insider trading activities at Umb Financial Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | UMBF | 0 | $0 | 24,435 | $2,737,313 | 0 | $0 |
| 2024 | UMBF | 0 | $0 | 242,464 | $23,264,875 | 27,964 | $2,104,290 |
| 2023 | UMBF | 0 | $0 | 141,082 | $10,665,689 | 0 | $0 |
| 2022 | UMBF | 0 | $0 | 33,267 | $3,336,353 | 0 | $0 |
| 2021 | UMBF | 0 | $0 | 166,631 | $14,908,562 | 139,431 | $7,102,419 |
| 2020 | UMBF | 0 | $0 | 76,075 | $4,804,780 | 33,620 | $524,077 |
| 2019 | UMBF | 0 | $0 | 45,200 | $3,052,046 | 0 | $0 |
| 2018 | UMBF | 0 | $0 | 49,251 | $3,789,952 | 11,651 | $482,001 |
| 2017 | UMBF | 0 | $0 | 110,069 | $8,120,066 | 88,471 | $3,438,033 |
| 2016 | UMBF | 0 | $0 | 0 | $0 | 20,467 | $794,938 |
| 2015 | UMBF | 0 | $0 | 3,000 | $156,957 | 14,774 | $514,726 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-13 | UMBF | Sale | 15,523 | 116.33 | 1,805,744 |
| 2025-06-02 | UMBF | Sale | 5,412 | 101.82 | 551,049 |
| 2025-02-21 | UMBF | Sale | 3,500 | 108.72 | 380,520 |
| 2024-12-02 | UMBF | Sale | 24,300 | 124.89 | 3,034,948 |
| 2024-11-01 | UMBF | Sale | 24,300 | 109.00 | 2,648,578 |
| 2024-10-01 | UMBF | Sale | 24,300 | 101.94 | 2,477,142 |
| 2024-09-03 | UMBF | Sale | 24,300 | 102.83 | 2,498,890 |
| 2024-08-22 | UMBF | Sale | 1,000 | 97.85 | 97,850 |
| 2024-08-06 | UMBF | Option Ex | 10,115 | 75.25 | 761,153 |
| 2024-08-06 | UMBF | Sale | 10,115 | 93.03 | 940,968 |
| 2024-08-01 | UMBF | Sale | 8,122 | 97.12 | 788,800 |
| 2024-08-02 | UMBF | Sale | 124 | 95.27 | 11,812 |
| 2024-08-02 | UMBF | Sale | 1,635 | 94.88 | 155,125 |
| 2024-08-02 | UMBF | Sale | 1,578 | 94.16 | 148,584 |
| 2024-08-02 | UMBF | Sale | 3,620 | 93.76 | 339,422 |
| 2024-08-02 | UMBF | Sale | 4,426 | 93.33 | 413,056 |
| 2024-08-02 | UMBF | Sale | 2,121 | 93.11 | 197,494 |
| 2024-08-02 | UMBF | Option Ex | 17,849 | 75.25 | 1,343,137 |
| 2024-08-01 | UMBF | Sale | 9,217 | 97.42 | 897,874 |
| 2024-08-02 | UMBF | Sale | 4,345 | 93.55 | 406,453 |
| 2024-08-01 | UMBF | Sale | 6,961 | 97.83 | 681,001 |
| 2024-07-03 | UMBF | Sale | 8,100 | 84.00 | 680,400 |
| 2024-07-01 | UMBF | Sale | 3,448 | 83.13 | 286,625 |
| 2024-07-01 | UMBF | Sale | 8,450 | 83.33 | 704,104 |
| 2024-07-01 | UMBF | Sale | 4,302 | 82.84 | 356,399 |
| 2024-06-03 | UMBF | Sale | 5,782 | 80.91 | 467,792 |
| 2024-06-03 | UMBF | Sale | 2,000 | 81.40 | 162,800 |
| 2024-06-03 | UMBF | Sale | 8,418 | 81.21 | 683,625 |
| 2024-05-14 | UMBF | Sale | 2,100 | 83.85 | 176,091 |
| 2024-05-14 | UMBF | Sale | 6,000 | 83.57 | 501,414 |
| 2024-05-01 | UMBF | Sale | 2,302 | 80.72 | 185,812 |
| 2024-05-01 | UMBF | Sale | 4,708 | 80.22 | 377,699 |
| 2024-05-01 | UMBF | Sale | 5,400 | 79.65 | 430,093 |
| 2024-05-01 | UMBF | Sale | 3,790 | 80.54 | 305,242 |
| 2024-03-11 | UMBF | Sale | 7,288 | 82.44 | 600,800 |
| 2024-03-11 | UMBF | Sale | 212 | 82.61 | 17,512 |
| 2024-03-12 | UMBF | Sale | 7,920 | 80.42 | 636,958 |
| 2024-03-12 | UMBF | Sale | 8,280 | 80.04 | 662,739 |
| 2024-02-02 | UMBF | Sale | 3,500 | 83.08 | 290,773 |
| 2023-11-17 | UMBF | Sale | 6,831 | 72.75 | 496,921 |
| 2023-11-16 | UMBF | Sale | 10,718 | 71.99 | 771,620 |
| 2023-11-16 | UMBF | Sale | 1,504 | 72.68 | 109,307 |
| 2023-11-17 | UMBF | Sale | 14,561 | 73.03 | 1,063,346 |
| 2023-11-17 | UMBF | Sale | 1,631 | 73.47 | 119,826 |
| 2023-11-17 | UMBF | Sale | 12,625 | 73.29 | 925,324 |
| 2023-09-01 | UMBF | Sale | 3,400 | 64.33 | 218,722 |
| 2023-09-01 | UMBF | Sale | 3,200 | 64.83 | 207,456 |
| 2023-09-01 | UMBF | Sale | 400 | 65.21 | 26,083 |
| 2023-08-31 | UMBF | Sale | 2,900 | 63.58 | 184,382 |
| 2023-08-31 | UMBF | Sale | 3,400 | 63.14 | 214,665 |
| 2023-08-31 | UMBF | Sale | 700 | 63.97 | 44,777 |
| 2023-08-30 | UMBF | Sale | 3,738 | 63.74 | 238,245 |
| 2023-08-30 | UMBF | Sale | 6,262 | 63.36 | 396,741 |
| 2023-08-29 | UMBF | Sale | 4,481 | 64.05 | 287,021 |
| 2023-08-29 | UMBF | Sale | 5,519 | 63.63 | 351,157 |
| 2023-08-25 | UMBF | Sale | 4,280 | 63.75 | 272,867 |
| 2023-08-25 | UMBF | Sale | 5,720 | 63.36 | 362,436 |
| 2023-03-02 | UMBF | Sale | 3,902 | 87.47 | 341,311 |
| 2023-03-02 | UMBF | Sale | 1,204 | 88.30 | 106,309 |
| 2023-03-02 | UMBF | Sale | 2,970 | 87.91 | 261,083 |
| 2023-02-02 | UMBF | Sale | 8,870 | 90.39 | 801,759 |
| 2023-02-02 | UMBF | Sale | 7,282 | 90.77 | 660,979 |
| 2023-01-31 | UMBF | Sale | 1,792 | 88.22 | 158,093 |
| 2023-01-30 | UMBF | Sale | 2,531 | 87.70 | 221,981 |
| 2023-01-30 | UMBF | Sale | 3,469 | 87.24 | 302,635 |
| 2023-01-31 | UMBF | Sale | 4,956 | 89.12 | 441,683 |
| 2023-02-01 | UMBF | Sale | 840 | 90.10 | 75,687 |
| 2023-01-31 | UMBF | Sale | 4,252 | 88.70 | 377,139 |
| 2023-01-27 | UMBF | Sale | 1,358 | 87.75 | 119,159 |
| 2023-01-27 | UMBF | Sale | 5,786 | 87.62 | 506,975 |
| 2022-11-04 | UMBF | Sale | 2,648 | 81.61 | 216,103 |
| 2022-11-04 | UMBF | Sale | 2,374 | 82.23 | 195,225 |
| 2022-03-16 | UMBF | Sale | 1,554 | 102.68 | 159,567 |
| 2022-03-16 | UMBF | Sale | 3,990 | 101.42 | 404,661 |
| 2022-03-16 | UMBF | Sale | 2,871 | 102.29 | 293,680 |
| 2022-02-08 | UMBF | Sale | 904 | 104.72 | 94,663 |
| 2022-02-08 | UMBF | Sale | 2,096 | 104.30 | 218,604 |
| 2022-02-02 | UMBF | Sale | 8,415 | 101.34 | 852,742 |
| 2022-01-03 | UMBF | Sale | 1,267 | 107.35 | 136,016 |
| 2022-01-03 | UMBF | Sale | 2,880 | 106.86 | 307,759 |
| 2022-01-03 | UMBF | Sale | 4,268 | 107.15 | 457,333 |
| 2021-12-14 | UMBF | Sale | 1,000 | 105.05 | 105,048 |
| 2021-12-02 | UMBF | Sale | 2,200 | 102.58 | 225,680 |
| 2021-11-22 | UMBF | Sale | 1,000 | 109.15 | 109,147 |
| 2021-11-18 | UMBF | Sale | 1,000 | 106.70 | 106,703 |
| 2021-11-03 | UMBF | Sale | 673 | 102.58 | 69,036 |
| 2021-11-03 | UMBF | Sale | 2,635 | 101.69 | 267,945 |
| 2021-11-03 | UMBF | Option Ex | 3,308 | 51.42 | 170,097 |
| 2021-11-01 | UMBF | Option Ex | 25,664 | 51.42 | 1,319,642 |
| 2021-11-01 | UMBF | Sale | 3,113 | 100.49 | 312,812 |
| 2021-11-01 | UMBF | Sale | 4,347 | 101.79 | 442,472 |
| 2021-11-01 | UMBF | Sale | 6,803 | 101.53 | 690,728 |
| 2021-11-01 | UMBF | Sale | 8,026 | 101.32 | 813,186 |
| 2021-11-01 | UMBF | Sale | 3,375 | 101.03 | 340,986 |
| 2021-11-02 | UMBF | Sale | 4,345 | 100.58 | 437,020 |
| 2021-11-02 | UMBF | Sale | 5,433 | 100.22 | 544,495 |
| 2021-11-02 | UMBF | Option Ex | 14,961 | 51.42 | 769,294 |
| 2021-11-02 | UMBF | Sale | 7,383 | 100.76 | 743,925 |
| 2021-10-04 | UMBF | Sale | 2,200 | 99.97 | 219,936 |
| 2021-09-02 | UMBF | Sale | 2,200 | 91.04 | 200,294 |
| 2021-08-02 | UMBF | Sale | 2,200 | 93.32 | 205,299 |
| 2021-07-02 | UMBF | Sale | 2,200 | 93.05 | 204,710 |
| 2021-06-02 | UMBF | Sale | 2,200 | 97.14 | 213,708 |
| 2021-05-14 | UMBF | Sale | 5,045 | 98.33 | 496,079 |
| 2021-05-14 | UMBF | Sale | 1,466 | 98.13 | 143,862 |
| 2021-05-13 | UMBF | Sale | 4,393 | 98.08 | 430,843 |
| 2021-05-13 | UMBF | Sale | 4,925 | 98.29 | 484,068 |
| 2021-05-13 | UMBF | Option Ex | 9,318 | 47.68 | 444,282 |
| 2021-05-14 | UMBF | Sale | 304 | 98.80 | 30,033 |
| 2021-05-14 | UMBF | Option Ex | 11,175 | 47.68 | 532,824 |
| 2021-05-14 | UMBF | Sale | 4,360 | 98.60 | 429,891 |
| 2021-05-11 | UMBF | Option Ex | 1,903 | 47.68 | 90,735 |
| 2021-05-12 | UMBF | Option Ex | 332 | 47.68 | 15,829 |
| 2021-05-11 | UMBF | Sale | 1,903 | 98.11 | 186,710 |
| 2021-05-12 | UMBF | Sale | 332 | 98.00 | 32,536 |
| 2021-05-03 | UMBF | Sale | 2,200 | 98.08 | 215,782 |
| 2021-03-08 | UMBF | Sale | 4,325 | 94.95 | 410,680 |
| 2021-03-08 | UMBF | Sale | 4,080 | 94.55 | 385,743 |
| 2021-03-08 | UMBF | Sale | 2,958 | 94.03 | 278,125 |
| 2021-03-08 | UMBF | Option Ex | 11,363 | 47.68 | 541,787 |
| 2021-03-02 | UMBF | Sale | 1,492 | 86.03 | 128,358 |
| 2021-03-02 | UMBF | Sale | 351 | 86.03 | 30,195 |
| 2021-03-02 | UMBF | Sale | 357 | 86.03 | 30,712 |
| 2021-02-23 | UMBF | Sale | 3,702 | 83.75 | 310,057 |
| 2021-02-23 | UMBF | Sale | 3,440 | 83.34 | 286,699 |
| 2021-02-23 | UMBF | Option Ex | 11,363 | 47.68 | 541,787 |
| 2021-02-23 | UMBF | Sale | 4,221 | 83.81 | 353,753 |
| 2021-02-03 | UMBF | Sale | 1,681 | 73.71 | 123,913 |
| 2021-02-03 | UMBF | Sale | 2,939 | 73.25 | 215,269 |
| 2021-02-03 | UMBF | Option Ex | 4,620 | 57.40 | 265,188 |
| 2021-02-01 | UMBF | Sale | 5,002 | 73.22 | 366,251 |
| 2021-02-01 | UMBF | Sale | 7,301 | 72.50 | 529,315 |
| 2021-02-01 | UMBF | Sale | 4,685 | 72.74 | 340,768 |
| 2021-02-01 | UMBF | Option Ex | 28,229 | 51.49 | 1,453,511 |
| 2021-02-01 | UMBF | Sale | 4,387 | 72.22 | 316,842 |
| 2021-02-02 | UMBF | Sale | 100 | 73.02 | 7,302 |
| 2021-02-01 | UMBF | Sale | 6,854 | 73.50 | 503,762 |
| 2021-02-02 | UMBF | Option Ex | 14,695 | 57.40 | 843,493 |
| 2021-02-02 | UMBF | Sale | 2,764 | 73.71 | 203,726 |
| 2021-02-02 | UMBF | Sale | 4,202 | 74.53 | 313,175 |
| 2021-02-02 | UMBF | Sale | 4,302 | 74.80 | 321,793 |
| 2021-02-02 | UMBF | Sale | 5,527 | 74.93 | 414,132 |
| 2021-01-29 | UMBF | Sale | 2,300 | 72.25 | 166,165 |
| 2021-01-29 | UMBF | Option Ex | 2,500 | 45.58 | 113,950 |
| 2021-01-29 | UMBF | Sale | 200 | 72.56 | 14,511 |
| 2021-01-05 | UMBF | Sale | 2,200 | 70.17 | 154,382 |
| 2020-12-10 | UMBF | Sale | 500 | 67.32 | 33,661 |
| 2020-12-09 | UMBF | Sale | 700 | 69.50 | 48,650 |
| 2020-12-09 | UMBF | Option Ex | 700 | 45.58 | 31,906 |
| 2020-12-07 | UMBF | Option Ex | 7,693 | 45.58 | 350,646 |
| 2020-12-07 | UMBF | Sale | 7,693 | 69.52 | 534,848 |
| 2020-12-04 | UMBF | Option Ex | 3,105 | 45.58 | 141,525 |
| 2020-12-04 | UMBF | Sale | 3,105 | 69.54 | 215,931 |
| 2020-12-02 | UMBF | Sale | 2,200 | 68.88 | 151,533 |
| 2020-11-06 | UMBF | Sale | 5,852 | 61.99 | 362,788 |
| 2020-11-06 | UMBF | Sale | 453 | 62.53 | 28,324 |
| 2020-11-06 | UMBF | Sale | 3,500 | 61.55 | 215,421 |
| 2020-11-04 | UMBF | Sale | 2,200 | 62.16 | 136,747 |
| 2020-10-19 | UMBF | Sale | 3,721 | 56.53 | 210,351 |
| 2020-10-19 | UMBF | Sale | 4,982 | 56.33 | 280,636 |
| 2020-10-19 | UMBF | Sale | 3,137 | 55.37 | 173,708 |
| 2020-10-19 | UMBF | Sale | 5,760 | 55.90 | 321,989 |
| 2020-08-31 | UMBF | Sale | 5,750 | 53.85 | 309,666 |
| 2020-02-04 | UMBF | Sale | 4,400 | 67.99 | 299,138 |
| 2020-01-31 | UMBF | Sale | 2,971 | 67.87 | 201,647 |
| 2020-01-31 | UMBF | Option Ex | 22,122 | .00 | 0 |
| 2020-01-31 | UMBF | Sale | 9,410 | 66.79 | 628,503 |
| 2020-01-31 | UMBF | Sale | 4,377 | 67.23 | 294,287 |
| 2020-01-31 | UMBF | Sale | 5,364 | 66.55 | 356,952 |
| 2019-11-06 | UMBF | Sale | 6,600 | 66.96 | 441,929 |
| 2019-08-02 | UMBF | Sale | 1,377 | 65.60 | 90,335 |
| 2019-08-02 | UMBF | Sale | 3,145 | 65.64 | 206,444 |
| 2019-08-02 | UMBF | Sale | 15,362 | 65.74 | 1,009,882 |
| 2019-08-02 | UMBF | Sale | 4,316 | 65.76 | 283,811 |
| 2019-05-08 | UMBF | Sale | 5,800 | 71.23 | 413,110 |
| 2019-05-08 | UMBF | Sale | 1,120 | 71.25 | 79,795 |
| 2019-05-08 | UMBF | Sale | 80 | 71.23 | 5,698 |
| 2019-05-06 | UMBF | Sale | 401 | 71.22 | 28,558 |
| 2019-05-06 | UMBF | Sale | 3,999 | 71.22 | 284,828 |
| 2019-05-01 | UMBF | Sale | 3,000 | 69.22 | 207,656 |
| 2018-09-04 | UMBF | Sale | 500 | 75.50 | 37,750 |
| 2018-09-04 | UMBF | Sale | 3,900 | 75.53 | 294,582 |
| 2018-07-03 | UMBF | Sale | 2,200 | 77.09 | 169,604 |
| 2018-06-04 | UMBF | Sale | 400 | 77.61 | 31,042 |
| 2018-06-04 | UMBF | Sale | 1,800 | 77.60 | 139,687 |
| 2018-05-02 | UMBF | Sale | 2,400 | 76.76 | 184,228 |
| 2018-05-02 | UMBF | Sale | 1,699 | 76.93 | 130,709 |
| 2018-05-02 | UMBF | Sale | 500 | 77.05 | 38,523 |
| 2018-05-02 | UMBF | Sale | 2,001 | 76.45 | 152,970 |
| 2018-04-27 | UMBF | Sale | 13,240 | 77.42 | 1,025,107 |
| 2018-02-01 | UMBF | Sale | 2,200 | 75.68 | 166,496 |
| 2018-04-27 | UMBF | Sale | 4,500 | 77.50 | 348,768 |
| 2018-04-27 | UMBF | Sale | 2,260 | 77.52 | 175,204 |
| 2018-01-26 | UMBF | Sale | 2,700 | 76.49 | 206,523 |
| 2018-01-26 | UMBF | Sale | 3,500 | 76.81 | 268,831 |
| 2018-01-26 | UMBF | Option Ex | 11,651 | 41.37 | 482,001 |
| 2018-01-26 | UMBF | Sale | 5,451 | 77.04 | 419,928 |
| 2017-06-14 | UMBF | Sale | 21,600 | 75.17 | 1,623,693 |
| 2017-05-02 | UMBF | Sale | 7,113 | 72.42 | 515,159 |
| 2017-05-02 | UMBF | Sale | 2,695 | 72.65 | 195,789 |
| 2017-05-02 | UMBF | Sale | 2,466 | 73.11 | 180,301 |
| 2017-05-02 | UMBF | Option Ex | 24,307 | 40.67 | 988,565 |
| 2017-05-02 | UMBF | Sale | 3,135 | 72.63 | 227,704 |
| 2017-05-02 | UMBF | Sale | 8,898 | 72.47 | 644,838 |
| 2017-05-01 | UMBF | Sale | 2,025 | 72.63 | 147,081 |
| 2017-05-01 | UMBF | Option Ex | 23,148 | 38.91 | 900,572 |
| 2017-05-01 | UMBF | Sale | 3,979 | 73.45 | 292,253 |
| 2017-05-01 | UMBF | Sale | 3,437 | 72.61 | 249,543 |
| 2017-05-01 | UMBF | Sale | 6,880 | 73.30 | 504,290 |
| 2017-05-01 | UMBF | Sale | 3,888 | 73.43 | 285,480 |
| 2017-05-01 | UMBF | Sale | 2,939 | 73.47 | 215,940 |
| 2017-04-28 | UMBF | Sale | 5,206 | 72.59 | 377,903 |
| 2017-04-28 | UMBF | Sale | 2,400 | 74.76 | 179,428 |
| 2017-04-28 | UMBF | Option Ex | 24,779 | 37.78 | 936,274 |
| 2017-04-28 | UMBF | Sale | 2,803 | 73.94 | 207,242 |
| 2017-04-28 | UMBF | Sale | 2,530 | 73.13 | 185,021 |
| 2017-04-28 | UMBF | Sale | 5,100 | 73.53 | 374,997 |
| 2017-04-28 | UMBF | Sale | 3,402 | 72.49 | 246,600 |
| 2017-04-28 | UMBF | Sale | 3,338 | 72.84 | 243,143 |
| 2017-04-27 | UMBF | Sale | 325 | 76.67 | 24,917 |
| 2017-04-27 | UMBF | Sale | 6,513 | 75.40 | 491,060 |
| 2017-04-27 | UMBF | Sale | 7,817 | 75.15 | 587,478 |
| 2017-04-27 | UMBF | Option Ex | 16,237 | 37.73 | 612,622 |
| 2017-04-27 | UMBF | Sale | 1,580 | 76.08 | 120,206 |
| 2016-11-10 | UMBF | Option Ex | 20,467 | 38.84 | 794,938 |
| 2015-12-01 | UMBF | Option Ex | 14,774 | 34.84 | 514,726 |
| 2015-12-01 | UMBF | Sale | 3,000 | 52.32 | 156,957 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kemper J Mariner (Chairman and CEO of Umb Financial Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.