- Corporate Officers - K
- Kemper David W
Insider Trading History of Kemper David W
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kemper David W since 2006.
This trader's CIK number is 924750.
At the time of last reporting, Kemper David W was the Executive Chairman of Commerce Bancshares Inc /mo/. (stock ticker symbol CBSH).
Also see all insider trading activities at Commerce Bancshares Inc /mo/.
Note that in the past
KEMPER DAVID W also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Ralcorp Holdings Inc /mo (RAH) by Kemper David W
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | RAH | 0 | $0 | 28,609 | $2,552,979 | 22,077 | $895,376 |
| 2011 | RAH | 0 | $0 | 1,500 | $97,314 | 5,140 | $103,776 |
| 2010 | RAH | 0 | $0 | 2,800 | $180,656 | 7,851 | $107,911 |
| 2009 | RAH | 0 | $0 | 1,800 | $102,742 | 5,000 | $58,400 |
Yearly summary of insider trading at Post Holdings, Inc. (POST) by Kemper David W
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | POST | 8,000 | $710,920 | 0 | $0 | 0 | $0 |
| 2017 | POST | 2,500 | $199,650 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Commerce Bancshares Inc /mo/ (CBSH) by Kemper David W
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | CBSH | 0 | $0 | 3,708 | $245,321 | 0 | $0 |
| 2024 | CBSH | 0 | $0 | 51,856 | $3,233,886 | 74,467 | $3,407,535 |
| 2023 | CBSH | 0 | $0 | 39,458 | $2,332,072 | 0 | $0 |
| 2022 | CBSH | 0 | $0 | 38,681 | $2,678,362 | 0 | $0 |
| 2021 | CBSH | 0 | $0 | 35,858 | $2,502,712 | 44,166 | $2,054,028 |
| 2020 | CBSH | 0 | $0 | 86,385 | $5,484,078 | 16,450 | $532,947 |
| 2019 | CBSH | 0 | $0 | 68,840 | $4,199,362 | 110,050 | $3,724,510 |
| 2018 | CBSH | 0 | $0 | 126,541 | $7,453,608 | 33,658 | $1,232,791 |
| 2017 | CBSH | 0 | $0 | 72,277 | $4,045,106 | 43,743 | $1,404,237 |
| 2016 | CBSH | 0 | $0 | 112,210 | $5,384,557 | 0 | $0 |
| 2015 | CBSH | 0 | $0 | 82,666 | $3,837,822 | 137,539 | $4,443,610 |
| 2014 | CBSH | 0 | $0 | 26,024 | $1,175,047 | 119,600 | $4,220,923 |
| 2013 | CBSH | 0 | $0 | 17,463 | $771,071 | 119,600 | $4,415,632 |
| 2012 | CBSH | 0 | $0 | 128,627 | $5,068,031 | 0 | $0 |
| 2011 | CBSH | 0 | $0 | 66,047 | $2,581,591 | 113,905 | $4,008,430 |
| 2010 | CBSH | 0 | $0 | 1,221,678 | $47,288,297 | 119,600 | $4,240,537 |
| 2009 | CBSH | 0 | $0 | 920,351 | $35,400,913 | 0 | $0 |
| 2008 | CBSH | 0 | $0 | 27,045 | $1,154,024 | 108,481 | $3,163,522 |
| 2007 | CBSH | 0 | $0 | 423,102 | $21,384,488 | 111,733 | $3,470,426 |
| 2006 | CBSH | 0 | $0 | 3,946 | $204,142 | 0 | $0 |
Insider trading activities at 3 companies by Kemper David W:
1. Ralcorp Holdings Inc /mo (RAH)
2. Post Holdings, Inc. (POST)
3. Commerce Bancshares Inc /mo/ (CBSH)
Table 1. Insider trading of Ralcorp Holdings Inc /mo (RAH) by Kemper David W
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-12-17 | RAH | Option Ex | 22,077 | 40.56 | 895,376 |
| 2012-12-17 | RAH | Sale | 26,441 | 89.24 | 2,359,594 |
| 2012-12-18 | RAH | Sale | 2,168 | 89.20 | 193,385 |
| 2011-02-18 | RAH | Option Ex | 5,140 | 20.19 | 103,776 |
| 2011-02-18 | RAH | Sale | 1,500 | 64.88 | 97,314 |
| 2010-02-09 | RAH | Option Ex | 7,851 | 13.74 | 107,911 |
| 2010-02-09 | RAH | Sale | 2,800 | 64.52 | 180,656 |
| 2009-11-23 | RAH | Sale | 1,800 | 57.08 | 102,742 |
| 2009-11-23 | RAH | Option Ex | 5,000 | 11.68 | 58,400 |
Table 2. Insider trading of Post Holdings, Inc. (POST) by Kemper David W
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-08-10 | POST | Buy | 8,000 | 88.86 | 710,920 |
| 2017-11-30 | POST | Buy | 2,500 | 79.86 | 199,650 |
Table 3. Insider trading of Commerce Bancshares Inc /mo/ (CBSH) by Kemper David W
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-02-03 | CBSH | Sale | 3,708 | 66.16 | 245,321 |
| 2024-12-05 | CBSH | Sale | 4,500 | 69.22 | 311,485 |
| 2024-10-22 | CBSH | Sale | 30,000 | 61.78 | 1,853,370 |
| 2024-07-22 | CBSH | Option Ex | 74,467 | 45.76 | 3,407,535 |
| 2024-07-22 | CBSH | Sale | 14,486 | 63.73 | 923,192 |
| 2024-02-06 | CBSH | Sale | 2,870 | 50.81 | 145,839 |
| 2023-12-05 | CBSH | Sale | 20,000 | 51.00 | 1,020,040 |
| 2023-02-07 | CBSH | Sale | 18,422 | 67.43 | 1,242,213 |
| 2023-02-06 | CBSH | Sale | 1,036 | 67.39 | 69,819 |
| 2022-12-01 | CBSH | Sale | 3,000 | 71.26 | 213,780 |
| 2022-11-28 | CBSH | Sale | 2,104 | 74.22 | 156,163 |
| 2022-10-19 | CBSH | Sale | 10,000 | 69.54 | 695,360 |
| 2022-02-01 | CBSH | Sale | 4,810 | 68.94 | 331,606 |
| 2022-01-27 | CBSH | Sale | 9,267 | 68.10 | 631,045 |
| 2022-01-25 | CBSH | Sale | 9,500 | 68.46 | 650,408 |
| 2021-02-10 | CBSH | Option Ex | 44,166 | 46.51 | 2,054,028 |
| 2021-02-10 | CBSH | Sale | 9,862 | 73.50 | 724,857 |
| 2021-02-02 | CBSH | Sale | 17,980 | 68.10 | 1,224,455 |
| 2021-01-28 | CBSH | Sale | 8,016 | 69.04 | 553,400 |
| 2020-03-17 | CBSH | Sale | 10,000 | 58.05 | 580,460 |
| 2020-03-18 | CBSH | Sale | 40,000 | 60.13 | 2,405,200 |
| 2020-02-06 | CBSH | Option Ex | 16,450 | 32.40 | 532,947 |
| 2020-02-06 | CBSH | Sale | 5,404 | 70.50 | 380,960 |
| 2020-01-28 | CBSH | Sale | 30,981 | 68.35 | 2,117,458 |
| 2019-10-23 | CBSH | Option Ex | 46,992 | 34.02 | 1,598,573 |
| 2019-10-23 | CBSH | Sale | 13,431 | 64.25 | 862,888 |
| 2019-02-15 | CBSH | Sale | 7,681 | 61.62 | 473,318 |
| 2019-02-04 | CBSH | Sale | 27,728 | 60.12 | 1,666,896 |
| 2019-02-01 | CBSH | Sale | 20,000 | 59.81 | 1,196,260 |
| 2019-01-28 | CBSH | Option Ex | 63,058 | 33.71 | 2,125,937 |
| 2018-07-17 | CBSH | Option Ex | 33,658 | 36.63 | 1,232,791 |
| 2018-07-18 | CBSH | Sale | 9,465 | 68.60 | 649,289 |
| 2018-04-18 | CBSH | Sale | 8,414 | 63.07 | 530,662 |
| 2018-02-13 | CBSH | Sale | 7,315 | 57.38 | 419,742 |
| 2018-02-07 | CBSH | Sale | 78,359 | 57.45 | 4,502,037 |
| 2018-01-30 | CBSH | Sale | 22,988 | 58.81 | 1,351,878 |
| 2017-07-20 | CBSH | Option Ex | 43,743 | 32.10 | 1,404,237 |
| 2017-07-21 | CBSH | Sale | 10,132 | 57.83 | 585,943 |
| 2017-04-19 | CBSH | Sale | 13,973 | 54.32 | 758,985 |
| 2017-02-13 | CBSH | Sale | 12,633 | 57.34 | 724,350 |
| 2017-02-07 | CBSH | Sale | 6,813 | 56.10 | 382,182 |
| 2017-01-31 | CBSH | Sale | 8,726 | 56.51 | 493,106 |
| 2017-01-24 | CBSH | Sale | 20,000 | 55.03 | 1,100,540 |
| 2016-08-23 | CBSH | Sale | 50,000 | 49.26 | 2,462,800 |
| 2016-07-15 | CBSH | Sale | 40,000 | 48.86 | 1,954,400 |
| 2016-05-13 | CBSH | Sale | 10,000 | 47.30 | 472,950 |
| 2016-01-29 | CBSH | Sale | 12,210 | 40.49 | 494,407 |
| 2015-11-06 | CBSH | Sale | 15,000 | 48.02 | 720,315 |
| 2015-11-09 | CBSH | Sale | 25,000 | 47.81 | 1,195,375 |
| 2015-06-19 | CBSH | Sale | 10,697 | 47.13 | 504,181 |
| 2015-06-18 | CBSH | Sale | 15,000 | 47.26 | 708,870 |
| 2015-06-16 | CBSH | Option Ex | 137,539 | 32.31 | 4,443,610 |
| 2015-02-10 | CBSH | Sale | 3,899 | 41.80 | 162,978 |
| 2015-02-09 | CBSH | Sale | 13,070 | 41.78 | 546,103 |
| 2014-11-10 | CBSH | Sale | 15,788 | 45.88 | 724,369 |
| 2014-11-06 | CBSH | Option Ex | 119,600 | 35.29 | 4,220,923 |
| 2014-02-14 | CBSH | Sale | 3,100 | 43.95 | 136,245 |
| 2014-02-12 | CBSH | Sale | 7,136 | 44.06 | 314,433 |
| 2013-07-15 | CBSH | Option Ex | 119,600 | 36.92 | 4,415,632 |
| 2013-07-16 | CBSH | Sale | 14,006 | 45.67 | 639,626 |
| 2013-02-07 | CBSH | Sale | 3,457 | 38.02 | 131,445 |
| 2012-08-27 | CBSH | Sale | 27 | 39.63 | 1,070 |
| 2012-08-22 | CBSH | Sale | 35,000 | 39.62 | 1,386,840 |
| 2012-08-23 | CBSH | Sale | 400 | 39.53 | 15,812 |
| 2012-08-24 | CBSH | Sale | 14,573 | 39.55 | 576,318 |
| 2012-03-12 | CBSH | Sale | 50,000 | 39.22 | 1,961,000 |
| 2012-02-16 | CBSH | Sale | 25,000 | 39.32 | 983,025 |
| 2012-02-03 | CBSH | Sale | 3,627 | 39.69 | 143,966 |
| 2011-12-09 | CBSH | Sale | 4,863 | 37.76 | 183,617 |
| 2011-12-05 | CBSH | Sale | 41,941 | 37.89 | 1,589,186 |
| 2011-02-16 | CBSH | Sale | 4,759 | 40.91 | 194,681 |
| 2011-01-19 | CBSH | Sale | 14,484 | 42.40 | 614,107 |
| 2011-01-18 | CBSH | Option Ex | 113,905 | 35.19 | 4,008,430 |
| 2010-12-16 | CBSH | Sale | 8,364 | 39.68 | 331,866 |
| 2010-12-15 | CBSH | Option Ex | 119,600 | 35.46 | 4,240,537 |
| 2010-09-02 | CBSH | Sale | 94,933 | 37.02 | 3,514,894 |
| 2010-08-23 | CBSH | Sale | 5,067 | 37.09 | 187,929 |
| 2010-03-12 | CBSH | Sale | 472,525 | 36.77 | 17,373,799 |
| 2010-03-09 | CBSH | Sale | 92,939 | 40.28 | 3,743,211 |
| 2010-03-10 | CBSH | Sale | 188,392 | 40.37 | 7,605,761 |
| 2010-03-11 | CBSH | Sale | 159,729 | 40.17 | 6,416,154 |
| 2010-03-08 | CBSH | Sale | 96,290 | 40.50 | 3,899,359 |
| 2010-01-28 | CBSH | Sale | 3,439 | 40.57 | 139,516 |
| 2010-01-15 | CBSH | Sale | 60,540 | 40.87 | 2,474,088 |
| 2010-01-19 | CBSH | Sale | 39,460 | 40.59 | 1,601,720 |
| 2009-10-16 | CBSH | Sale | 99,250 | 39.19 | 3,889,309 |
| 2009-10-19 | CBSH | Sale | 148,875 | 39.03 | 5,809,995 |
| 2009-10-20 | CBSH | Sale | 165,740 | 39.00 | 6,463,362 |
| 2009-09-17 | CBSH | Sale | 34,768 | 38.04 | 1,322,574 |
| 2009-09-16 | CBSH | Sale | 224,403 | 38.22 | 8,575,560 |
| 2009-08-27 | CBSH | Sale | 9,331 | 38.01 | 354,689 |
| 2009-08-28 | CBSH | Sale | 4,286 | 38.08 | 163,189 |
| 2009-08-26 | CBSH | Sale | 66,819 | 38.35 | 2,562,308 |
| 2009-08-25 | CBSH | Sale | 121,453 | 38.15 | 4,633,553 |
| 2009-08-24 | CBSH | Sale | 22,303 | 38.92 | 867,943 |
| 2009-03-10 | CBSH | Sale | 3,123 | 30.32 | 94,689 |
| 2009-02-23 | CBSH | Sale | 6,032 | 32.99 | 199,013 |
| 2009-02-23 | CBSH | Sale | 13,968 | 33.27 | 464,729 |
| 2008-04-18 | CBSH | Sale | 788 | 43.17 | 34,017 |
| 2008-04-17 | CBSH | Sale | 22,249 | 42.89 | 954,237 |
| 2008-04-17 | CBSH | Option Ex | 108,481 | 29.16 | 3,163,522 |
| 2008-03-05 | CBSH | Sale | 4,008 | 41.36 | 165,770 |
| 2007-03-07 | CBSH | Sale | 2,211 | 48.66 | 107,587 |
| 2007-02-20 | CBSH | Sale | 397,000 | 50.67 | 20,115,990 |
| 2007-01-23 | CBSH | Sale | 23,891 | 48.59 | 1,160,911 |
| 2007-01-19 | CBSH | Option Ex | 111,733 | 31.06 | 3,470,426 |
| 2006-03-09 | CBSH | Sale | 3,946 | 51.73 | 204,142 |
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 David W
(Executive Chairman of Commerce Bancshares Inc /mo/ at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.