Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Mercantile Bank Corp (MBWM) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Mercantile Bank Corp. Table 2 shows the detailed insider transactions. This company's CIK number is 1042729.
Total stock buying since 2015: $552,705.
Total stock sales since 2015: $7,254,563.
Total stock option exercises since 2015: $579,751.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 2,907 | $137,239 | 14,222 | $694,469 | 0 | $0 |
| 2024 | 647 | $23,616 | 26,050 | $1,257,991 | 0 | $0 |
| 2023 | 4,500 | $136,935 | 6,484 | $223,479 | 0 | $0 |
| 2022 | 3,000 | $109,740 | 8,267 | $319,556 | 2,700 | $87,522 |
| 2021 | 3,431 | $111,713 | 2,500 | $92,200 | 2,000 | $49,810 |
| 2020 | 1,000 | $21,300 | 11,500 | $257,254 | 0 | $0 |
| 2019 | 0 | $0 | 9,947 | $348,719 | 4,000 | $99,620 |
| 2018 | 0 | $0 | 11,550 | $398,525 | 9,108 | $104,693 |
| 2017 | 385 | $12,162 | 45,387 | $1,603,988 | 8,000 | $134,150 |
| 2016 | 0 | $0 | 60,567 | $1,649,029 | 1,575 | $34,650 |
| 2015 | 0 | $0 | 18,031 | $409,353 | 3,031 | $69,306 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 1,500 | $70,065 | 0 | $0 | 0 | $0 |
| 2025-07 | 200 | $9,457 | 0 | $0 | 0 | $0 |
| 2025-05 | 0 | $0 | 250 | $10,712 | 0 | $0 |
| 2025-04 | 0 | $0 | 250 | $10,785 | 0 | $0 |
| 2025-03 | 0 | $0 | 250 | $12,027 | 0 | $0 |
| 2025-02 | 981 | $46,661 | 7,472 | $363,045 | 0 | $0 |
| 2025-01 | 226 | $11,056 | 6,000 | $297,900 | 0 | $0 |
| 2024-12 | 0 | $0 | 250 | $12,400 | 0 | $0 |
| 2024-11 | 0 | $0 | 10,050 | $508,817 | 0 | $0 |
| 2024-10 | 0 | $0 | 250 | $10,442 | 0 | $0 |
| 2024-08 | 0 | $0 | 5,250 | $238,765 | 0 | $0 |
| 2024-07 | 0 | $0 | 10,250 | $487,567 | 0 | $0 |
| 2024-06 | 547 | $19,965 | 0 | $0 | 0 | $0 |
| 2024-03 | 100 | $3,651 | 0 | $0 | 0 | $0 |
| 2023-07 | 0 | $0 | 4,000 | $137,160 | 0 | $0 |
| 2023-04 | 3,000 | $86,940 | 0 | $0 | 0 | $0 |
| 2023-02 | 0 | $0 | 2,484 | $86,319 | 0 | $0 |
| 2023-01 | 1,500 | $49,995 | 0 | $0 | 0 | $0 |
| 2022-08 | 3,000 | $109,740 | 0 | $0 | 0 | $0 |
| 2022-01 | 0 | $0 | 8,267 | $319,556 | 2,700 | $87,522 |
| 2021-11 | 0 | $0 | 2,500 | $92,200 | 0 | $0 |
| 2021-08 | 0 | $0 | 0 | $0 | 2,000 | $49,810 |
| 2021-06 | 3,431 | $111,713 | 0 | $0 | 0 | $0 |
| 2020-12 | 0 | $0 | 3,500 | $87,654 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-18 | Ramaker David B | Buy | 1,500 | 46.71 | 70,065 |
| 2025-07-29 | Williams Shoran R | Buy | 200 | 47.28 | 9,457 |
| 2025-05-02 | Kaminski Robert B | Sale | 250 | 42.85 | 10,712 |
| 2025-04-02 | Kaminski Robert B | Sale | 250 | 43.14 | 10,785 |
| 2025-03-03 | Kaminski Robert B | Sale | 250 | 48.11 | 12,027 |
| 2025-02-26 | Sanchez Nelson F | Buy | 212 | 47.00 | 9,964 |
| 2025-02-26 | Sanchez Nelson F | Sale | 100 | 47.31 | 4,731 |
| 2025-02-20 | Sanchez Nelson F | Buy | 393 | 47.75 | 18,765 |
| 2025-02-06 | Kaminski Robert B | Sale | 1,000 | 49.82 | 49,820 |
| 2025-02-05 | Price Michael H | Sale | 6,372 | 48.41 | 308,494 |
| 2025-02-04 | Sanchez Nelson F | Buy | 189 | 47.50 | 8,977 |
| 2025-02-03 | Sanchez Nelson F | Buy | 187 | 47.89 | 8,955 |
| 2025-01-31 | Williams Shoran R | Buy | 123 | 49.28 | 6,061 |
| 2025-01-29 | Sanchez Nelson F | Buy | 103 | 48.50 | 4,995 |
| 2025-01-27 | Kaminski Robert B | Sale | 3,000 | 50.16 | 150,480 |
| 2025-01-24 | Kaminski Robert B | Sale | 3,000 | 49.14 | 147,420 |
| 2024-12-02 | Kaminski Robert B | Sale | 250 | 49.60 | 12,400 |
| 2024-11-25 | Kaminski Robert B | Sale | 5,800 | 51.75 | 300,150 |
| 2024-11-14 | Kaminski Robert B | Sale | 4,000 | 49.51 | 198,040 |
| 2024-11-04 | Kaminski Robert B | Sale | 250 | 42.51 | 10,627 |
| 2024-10-02 | Kaminski Robert B | Sale | 250 | 41.77 | 10,442 |
| 2024-08-26 | Price Michael H | Sale | 5,000 | 45.57 | 227,850 |
| 2024-08-02 | Kaminski Robert B | Sale | 250 | 43.66 | 10,915 |
| 2024-07-22 | Kaminski Robert B | Sale | 2,000 | 48.01 | 96,020 |
| 2024-07-19 | Price Michael H | Sale | 5,000 | 47.08 | 235,400 |
| 2024-07-19 | Kaminski Robert B | Sale | 3,000 | 48.73 | 146,190 |
| 2024-07-02 | Kaminski Robert B | Sale | 250 | 39.83 | 9,957 |
| 2024-06-11 | Sanchez Nelson F | Buy | 139 | 35.90 | 4,990 |
| 2024-06-10 | Sanchez Nelson F | Buy | 138 | 36.10 | 4,981 |
| 2024-06-07 | Sanchez Nelson F | Buy | 135 | 36.94 | 4,986 |
| 2024-06-06 | Sanchez Nelson F | Buy | 135 | 37.10 | 5,008 |
| 2024-03-11 | Sanchez Nelson F | Buy | 100 | 36.51 | 3,651 |
| 2023-07-26 | Price Michael H | Sale | 4,000 | 34.29 | 137,160 |
| 2023-04-21 | Ramaker David B | Buy | 3,000 | 28.98 | 86,940 |
| 2023-02-16 | Worthington Robert T. (SVP, CRO, SECRETARY, AND GC) | Sale | 2,484 | 34.75 | 86,319 |
| 2023-01-20 | Ramaker David B | Buy | 1,500 | 33.33 | 49,995 |
| 2022-08-18 | Ramaker David B | Buy | 3,000 | 36.58 | 109,740 |
| 2022-01-27 | Christmas Charles E (EVP AND CFO) | Option Ex | 1,000 | 36.22 | 36,220 |
| 2022-01-26 | Wiersma Lonna (SVP, HUMAN RESOURCES DIRECTOR) | Sale | 2,000 | 39.60 | 79,200 |
| 2022-01-25 | Price Michael H | Sale | 1,053 | 39.04 | 41,109 |
| 2022-01-25 | Kaminski Robert B (PRESIDENT, CEO) | Option Ex | 1,200 | 27.66 | 33,192 |
| 2022-01-24 | Wiersma Lonna (SVP, HUMAN RESOURCES DIRECTOR) | Sale | 2,214 | 38.35 | 84,917 |
| 2022-01-24 | Wiersma Lonna (SVP, HUMAN RESOURCES DIRECTOR) | Option Ex | 500 | 36.22 | 18,110 |
| 2022-01-21 | Worthington Robert T. (SVP, CRO, SECRETARY, AND GC) | Sale | 3,000 | 38.11 | 114,330 |
| 2021-11-05 | Wiersma Lonna (SVP, HUMAN RESOURCES DIRECTOR) | Sale | 2,500 | 36.88 | 92,200 |
| 2021-08-25 | Christmas Charles E (EVP AND CFO) | Option Ex | 2,000 | 24.91 | 49,810 |
| 2021-06-03 | Worthington Robert T. (COO, SECRETARY, SVP, AND GC) | Buy | 3,431 | 32.56 | 111,713 |
| 2020-12-01 | Worthington Robert T. (COO, SECRETARY, SVP, AND GC) | Sale | 3,500 | 25.04 | 87,654 |
| 2020-05-07 | Eldridge Michelle Larabee | Buy | 1,000 | 21.30 | 21,300 |
| 2020-04-24 | Price Michael H | Sale | 8,000 | 21.20 | 169,600 |
| 2019-11-19 | Wiersma Lonna (SVP, HUMAN RESOURCES DIRECTOR) | Sale | 2,500 | 35.10 | 87,750 |
| 2019-11-19 | Worthington Robert T. (COO, SECRETARY, SVP, AND GC) | Sale | 2,500 | 35.10 | 87,750 |
| 2019-10-22 | Price Michael H | Sale | 2,947 | 35.48 | 104,559 |
| 2019-10-22 | Price Michael H | Option Ex | 4,000 | 24.91 | 99,620 |
| 2019-01-25 | Grant Edward B | Sale | 2,000 | 34.33 | 68,660 |
| 2018-11-27 | Sullivan Thomas R | Option Ex | 1,488 | 22.14 | 32,944 |
| 2018-11-20 | Wiersma Lonna (SVP, HUMAN RESOURCES DIRECTOR) | Sale | 1,000 | 31.37 | 31,370 |
| 2018-11-07 | Sullivan Thomas R | Sale | 620 | 32.56 | 20,187 |
| 2018-11-07 | Sullivan Thomas R | Option Ex | 620 | 27.66 | 17,149 |
| 2018-05-30 | Price Michael H | Sale | 3,000 | 36.32 | 108,960 |
| 2018-03-02 | Sullivan Thomas R | Sale | 4,000 | 34.48 | 137,920 |
| 2018-03-01 | Sullivan Thomas R | Sale | 2,930 | 34.16 | 100,088 |
| 2018-01-19 | Sullivan Thomas R | Option Ex | 7,000 | 7.80 | 54,600 |
| 2017-11-20 | Sullivan Thomas R | Sale | 5,200 | 35.15 | 182,780 |
| 2017-10-27 | Sullivan Thomas R | Sale | 4,800 | 37.31 | 179,088 |
| 2017-10-26 | Sullivan Thomas R | Sale | 1,000 | 37.21 | 37,210 |
| 2017-10-20 | Kaminski Robert B (PRESIDENT, CEO) | Option Ex | 1,000 | 22.15 | 22,150 |
| 2017-10-20 | Sullivan Thomas R | Sale | 10,739 | 37.04 | 397,772 |
| 2017-07-21 | Clark Edward J | Buy | 385 | 31.59 | 12,162 |
| 2017-06-14 | Sullivan Thomas R | Sale | 515 | 33.00 | 16,995 |
| 2017-06-13 | Sullivan Thomas R | Sale | 2,797 | 33.24 | 92,972 |
| 2017-06-12 | Sullivan Thomas R | Sale | 3,801 | 34.05 | 129,405 |
| 2017-04-25 | Price Michael H (CHAIRMAN) | Sale | 9,535 | 35.04 | 334,106 |
| 2017-03-02 | Sullivan Thomas R | Sale | 7,000 | 33.38 | 233,660 |
| 2017-03-02 | Sullivan Thomas R | Option Ex | 7,000 | 16.00 | 112,000 |
| 2016-12-12 | Price Michael H (CHAIRMAN, PRESIDENT AND CEO) | Sale | 9,551 | 35.18 | 336,004 |
| 2016-11-30 | Grant Edward B | Sale | 2,000 | 32.92 | 65,840 |
| 2016-11-18 | Sullivan Thomas R | Sale | 5,000 | 33.04 | 165,200 |
| 2016-08-31 | Sullivan Thomas R | Sale | 1,575 | 26.50 | 41,737 |
| 2016-08-31 | Sullivan Thomas R | Option Ex | 1,575 | 22.00 | 34,650 |
| 2016-08-26 | Sullivan Thomas R | Sale | 5,000 | 26.87 | 134,350 |
| 2016-08-19 | Price Michael H (CHAIRMAN, PRESIDENT AND CEO) | Sale | 900 | 25.75 | 23,175 |
| 2016-08-18 | Price Michael H (CHAIRMAN, PRESIDENT AND CEO) | Sale | 12,462 | 25.81 | 321,644 |
| 2016-07-28 | Price Michael H (CHAIRMAN, PRESIDENT AND CEO) | Sale | 11,520 | 24.99 | 287,850 |
| 2016-03-04 | Sullivan Thomas R | Sale | 560 | 24.00 | 13,440 |
| 2016-02-19 | Gardner Jeff A | Sale | 3,999 | 22.63 | 90,485 |
| 2016-01-22 | Price Michael H (CHAIRMAN, PRESIDENT AND CEO) | Sale | 8,000 | 21.16 | 169,304 |
| 2015-12-15 | Sullivan Thomas R | Sale | 3,000 | 24.20 | 72,600 |
| 2015-11-24 | Stone Samuel G (EXECUTIVE VICE PRESIDENT) | Sale | 1,378 | 25.10 | 34,587 |
| 2015-11-24 | Stone Samuel G (EXECUTIVE VICE PRESIDENT) | Option Ex | 1,378 | 22.87 | 31,509 |
| 2015-11-19 | Sullivan Thomas R | Sale | 1,653 | 25.14 | 41,556 |
| 2015-11-19 | Sullivan Thomas R | Option Ex | 1,653 | 22.87 | 37,797 |
| 2015-11-16 | Sullivan Thomas R | Sale | 3,000 | 24.00 | 72,000 |
| 2015-10-23 | Sullivan Thomas R | Sale | 3,000 | 21.50 | 64,500 |
| 2015-09-24 | Sullivan Thomas R | Sale | 3,000 | 21.00 | 63,000 |
| 2015-08-17 | Sullivan Thomas R (CHAIRMAN OF THE BOARD) | Sale | 3,000 | 20.37 | 61,110 |
Insider trading activities including stock purchases, stock sales, and option exercises of MBWM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Mercantile Bank Corp (symbol MBWM, CIK number 1042729) see the Securities and Exchange Commission (SEC) website.