MERCANTILE BANK CORP (MBWM)

Latest Insider Confidence Score

2026Q1

50.2
Bullish

Company insider confidence (by quarter)

2003Q4 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Second Curve Capital Llc 10% Owner 855,995 Apr 20, 2011
Brown Thomas K 10% Owner 855,995 Apr 20, 2011
Clark Edward J Director 45,322 Dec 3, 2012
Price Michael H Director 34,525 Nov 17, 2025
Cassard David M Director 34,485 Jun 15, 2023

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 15, 2026 Feb 18, 2026 CHRISTMAS CHARLES E CFO Sell 22.5 -1,695 -1.35% ✗ $163.8K
Feb 15, 2026 Feb 18, 2026 Reitsma Raymond E. CEO Sell 22.5 -2,232 -2.43% ✗ $219.1K
Feb 5, 2026 Feb 9, 2026 Reitsma Raymond E. CEO Neutral 90.0 +11,338 14.10% ✗ -
Dec 19, 2025 Feb 9, 2026 Hoover Brett EVP & CHIEF HR OFFICER Sell 91.3 +1,882 10.64% ✗ $47K
Feb 5, 2026 Feb 9, 2026 CHRISTMAS CHARLES E CFO Neutral 82.5 +4,243 3.51% ✗ -
Dec 19, 2025 Feb 9, 2026 Setlock Scott P COO Sell 90.0 +2,219 7.43% ✗ $58.7K
Dec 19, 2025 Feb 9, 2026 Randall Tara M EVP & Chief Experience Officer Sell 90.0 +1,230 8.01% ✗ $74.2K
Dec 12, 2025 Feb 9, 2026 Augustyn Mark S EVP&Chief Comm Banking Officer Sell 72.5 +829 0.68% ✗ $72.2K
Jan 6, 2026 Jan 7, 2026 Schweihofer Steven Director Neutral 85.0 +321 6.08% ✗ -
Dec 31, 2025 Jan 5, 2026 Schweihofer Steven Director Neutral 90.0 +5,282 100.00% ✗ -
Jan 5, 2026 Schweihofer Steven Director Neutral 52.5 - 0.00% ✗ -
Nov 13, 2025 Nov 17, 2025 PRICE MICHAEL H Director Sell 22.5 -4,577 -8.97% ✗ $209.8K
Oct 31, 2025 Nov 4, 2025 Sanchez Nelson F Director Buy 91.3 +1,000 17.90% ✗ $43.5K
Aug 18, 2025 Aug 19, 2025 RAMAKER DAVID B Director Buy 95.0 +1,500 11.10% ✗ $70.1K
Jul 29, 2025 Jul 30, 2025 Williams Shoran R Director Buy 82.5 +200 3.95% ✗ $9.5K
Jul 17, 2025 Jul 21, 2025 Davenport Michael S. Director Neutral 55.0 +17 0.16% ✗ -
Jul 17, 2025 Jul 21, 2025 Sparks Amy L Director Neutral 77.5 +79 1.47% ✗ -
Jul 17, 2025 Jul 21, 2025 PRICE MICHAEL H Director Neutral 55.0 +47 0.09% ✗ -
Jul 17, 2025 Jul 21, 2025 RAMAKER DAVID B Director Neutral 55.0 +20 0.15% ✗ -
Jul 17, 2025 Jul 21, 2025 Eldridge Michelle Larabee Director Neutral 55.0 +34 0.18% ✗ -
May 22, 2025 May 27, 2025 Sanchez Nelson F Director Neutral 90.0 +849 17.92% ✗ -
May 22, 2025 May 27, 2025 Williams Shoran R Director Neutral 90.0 +849 20.47% ✗ -
May 22, 2025 May 27, 2025 RAMAKER DAVID B Director Neutral 85.0 +926 7.37% ✗ -
May 22, 2025 May 27, 2025 Sparks Amy L Director Neutral 90.0 +979 22.40% ✗ -
May 22, 2025 May 27, 2025 Schmidt Sara A Director Neutral 90.0 +849 707.50% ✗ -
May 22, 2025 May 27, 2025 Jones Joseph D Director Neutral 90.0 +849 17.18% ✗ -
May 22, 2025 May 27, 2025 PRICE MICHAEL H Director Neutral 82.5 +1,244 2.51% ✗ -
May 22, 2025 May 27, 2025 MacDonald Richard D Director Neutral 90.0 +849 49.22% ✗ -
May 22, 2025 May 27, 2025 Eldridge Michelle Larabee Director Neutral 85.0 +943 5.35% ✗ -
May 22, 2025 May 27, 2025 Davenport Michael S. Director Neutral 85.0 +873 9.20% ✗ -
May 2, 2025 May 6, 2025 KAMINSKI ROBERT B Director Sell 52.5 -250 -0.28% ✓ $10.7K
Apr 2, 2025 Apr 4, 2025 KAMINSKI ROBERT B Director Sell 52.5 -250 -0.28% ✓ $10.8K
Mar 3, 2025 Mar 5, 2025 KAMINSKI ROBERT B Director Sell 52.5 -250 -0.28% ✓ $12K
Feb 26, 2025 Feb 28, 2025 Sanchez Nelson F Director Buy 77.5 +112 2.43% ✗ $5.2K
Feb 5, 2025 Feb 24, 2025 PRICE MICHAEL H Director Sell 20.0 -6,372 -11.44% ✗ $308.5K
Feb 20, 2025 Feb 24, 2025 Sanchez Nelson F Director Buy 86.3 +393 9.33% ✗ $18.8K
Feb 19, 2025 Feb 21, 2025 KAMINSKI ROBERT B Director Sell 20.0 -7,993 -8.11% ✗ $382.6K
Feb 19, 2025 Feb 21, 2025 Reitsma Raymond E. CEO Sell 22.5 -4,235 -5.04% ✗ $202.7K
Feb 19, 2025 Feb 21, 2025 CHRISTMAS CHARLES E CFO Sell 22.5 -3,075 -2.52% ✗ $147.2K
Feb 18, 2025 Feb 20, 2025 Sanchez Nelson F Director Buy 91.3 +386 10.09% ✗ $18.6K
Feb 19, 2025 Feb 20, 2025 MacDonald Richard D Director Buy 91.3 +511 42.09% ✗ $25K
Feb 11, 2025 Feb 12, 2025 KAMINSKI ROBERT B Director Sell 22.5 -1,000 -1.00% ✗ $50.2K
Feb 6, 2025 Feb 10, 2025 Augustyn Mark S EVP&Chief Comm Banking Officer Neutral 90.0 +3,987 14.13% ✗ -
Feb 6, 2025 Feb 10, 2025 Setlock Scott P COO Neutral 90.0 +3,129 11.82% ✗ -
Feb 6, 2025 Feb 10, 2025 Reitsma Raymond E. CEO Neutral 90.0 +9,362 12.55% ✗ -
Feb 6, 2025 Feb 10, 2025 Randall Tara M EVP & Chief Experience Officer Neutral 90.0 +2,185 16.79% ✗ -
Feb 6, 2025 Feb 10, 2025 Hoover Brett EVP & CHIEF HR OFFICER Neutral 90.0 +2,313 16.55% ✗ -
Feb 6, 2025 Feb 10, 2025 CHRISTMAS CHARLES E CFO Neutral 82.5 +3,934 3.33% ✗ -
Feb 6, 2025 Feb 10, 2025 KAMINSKI ROBERT B Director Sell 36.3 -1,000 -0.99% ✗ $49.8K
Feb 3, 2025 Feb 5, 2025 Sanchez Nelson F Director Buy 91.3 +376 10.90% ✗ $17.9K
Jan 31, 2025 Feb 4, 2025 Williams Shoran R Director Buy 82.5 +123 3.06% ✗ $6.1K
Feb 4, 2025 Williams Shoran R Director Neutral 52.5 - 0.00% ✗ -
Feb 3, 2025 Feb 4, 2025 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.25% ✓ $11.8K
Jan 29, 2025 Jan 30, 2025 Sanchez Nelson F Director Buy 82.5 +103 3.08% ✗ $5K
Jan 24, 2025 Jan 28, 2025 KAMINSKI ROBERT B Director Sell 20.0 -6,000 -5.62% ✗ $297.9K
Jan 10, 2025 Augustyn Mark S EVP&Chief Comm Banking Officer Neutral 52.5 - 0.00% ✗ -
Jan 7, 2025 Randall Tara M EVP & Chief Experience Officer Neutral 52.5 - 0.00% ✗ -
Jan 2, 2025 Jan 6, 2025 Williams Shoran R Director Neutral 82.5 +120 3.47% ✗ -
Jan 2, 2025 Jan 6, 2025 Schmidt Sara A Director Neutral 90.0 +120 100.00% ✗ -
Jan 2, 2025 Jan 6, 2025 MacDonald Richard D Director Neutral 90.0 +120 10.97% ✗ -
Jan 2, 2025 Jan 6, 2025 Jones Joseph D Director Neutral 77.5 +120 2.49% ✗ -
Jan 2, 2025 Jan 6, 2025 DICKINSON THOMAS D Director Neutral 60.0 +120 0.48% ✗ -
Jan 6, 2025 Williams Shoran R Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Schmidt Sara A Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 MacDonald Richard D Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 Jones Joseph D Director Neutral 52.5 - 0.00% ✗ -
Jan 6, 2025 DICKINSON THOMAS D Director Neutral 52.5 - 0.00% ✗ -
Jan 2, 2025 Jan 3, 2025 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.23% ✓ $11.2K
Dec 18, 2024 Dec 19, 2024 Setlock Scott P COO Sell 22.5 -1,115 -4.05% ✗ $52.9K
Dec 2, 2024 Dec 3, 2024 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.23% ✓ $12.4K
Nov 25, 2024 Nov 27, 2024 KAMINSKI ROBERT B Director Sell 20.0 -5,800 -5.13% ✗ $300.2K
Nov 14, 2024 Nov 15, 2024 KAMINSKI ROBERT B Director Sell 22.5 -4,000 -3.42% ✗ $198K
Nov 5, 2024 Nov 6, 2024 KAMINSKI ROBERT B Director Neutral 27.5 -7,000 -5.64% ✗ -
Nov 4, 2024 Nov 5, 2024 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.20% ✓ $10.6K
Oct 2, 2024 Oct 3, 2024 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.20% ✓ $10.4K
Sep 3, 2024 Sep 4, 2024 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.20% ✓ $11.5K
Aug 26, 2024 Aug 27, 2024 PRICE MICHAEL H Director Sell 22.5 -5,000 -8.59% ✗ $227.9K
Aug 2, 2024 Aug 5, 2024 KAMINSKI ROBERT B Director Sell 53.8 -250 -0.20% ✓ $10.9K
Jul 19, 2024 Jul 22, 2024 KAMINSKI ROBERT B Director Sell 22.5 -5,000 -3.84% ✗ $242.2K
Jul 19, 2024 Jul 22, 2024 PRICE MICHAEL H Director Sell 22.5 -5,000 -7.91% ✗ $235.4K
Jul 2, 2024 Jul 3, 2024 KAMINSKI ROBERT B Director Sell 55.0 -250 -0.19% ✓ $10K
Jun 20, 2024 Jun 24, 2024 Sparks Amy L Director Neutral 90.0 +1,161 37.24% ✗ -
Jun 20, 2024 Jun 24, 2024 PRICE MICHAEL H Director Neutral 77.5 +1,476 2.39% ✗ -
Jun 20, 2024 Jun 24, 2024 RAMAKER DAVID B Director Neutral 85.0 +1,098 9.57% ✗ -
Jun 20, 2024 Jun 24, 2024 Eldridge Michelle Larabee Director Neutral 85.0 +1,118 6.78% ✗ -
Jun 20, 2024 Jun 24, 2024 Davenport Michael S. Director Neutral 90.0 +1,035 12.51% ✗ -
Jun 20, 2024 Jun 24, 2024 KAMINSKI ROBERT B Director Neutral 67.5 +1,007 0.78% ✗ -
Jun 20, 2024 Jun 24, 2024 Sanchez Nelson F Director Neutral 90.0 +1,007 43.84% ✗ -
Jun 10, 2024 Jun 12, 2024 Sanchez Nelson F Director Buy 90.0 +277 13.71% ✗ $10K
Jun 6, 2024 Jun 10, 2024 Sanchez Nelson F Director Buy 90.0 +270 15.43% ✗ $10K
May 7, 2024 May 9, 2024 Eldridge Michelle Larabee Director Neutral 27.5 -774 -4.48% ✗ -
Mar 11, 2024 Mar 13, 2024 Sanchez Nelson F Director Buy 85.0 +100 6.06% ✗ $3.7K
Mar 11, 2024 Mar 12, 2024 Sanchez Nelson F Director Neutral 82.5 +69 4.39% ✗ -
Mar 12, 2024 Sanchez Nelson F Director Neutral 52.5 - 0.00% ✗ -
Feb 20, 2024 Worthington Robert T. SVP, CRO, AND GC Neutral 52.5 - 0.00% ✗ -
Feb 16, 2024 Feb 20, 2024 Reitsma Raymond E. President Sell 22.5 -4,927 -6.25% ✗ $192K
Feb 16, 2024 Feb 20, 2024 CHRISTMAS CHARLES E CFO Sell 22.5 -3,613 -3.02% ✗ $140.8K
Feb 16, 2024 Feb 20, 2024 KAMINSKI ROBERT B CEO Sell 20.0 -7,749 -5.68% ✗ $301.9K
Jan 2, 2024 Setlock Scott P COO Neutral 52.5 - 0.00% ✗ -
Dec 14, 2023 Dec 18, 2023 Hoover Brett SVP, HUMAN RESOURCES DIRECTOR Neutral 90.0 +2,734 22.39% ✗ -