InsidersTradesSigma
Total declarations
Company
▲ Purchases (4 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
4
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Ramaker David B, Director. Director active across 1 company, notably Mercantile Bank CORP. In total, 10 filings have been logged. Split: 4 buys · 0 sell. Total volume traded: €294k. Activity tracked since 1 June 2021. The latest transaction was filed on 18 August 2025 (Acquisition). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Ramaker David B
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations10 total
1,500 shares@ US$46.7117.3% of flowCommon StockSEC:0000950170-25-110211:0
Canonical exit: 16 Nov 2025 (T+90)
20 shares0Common StockSEC:0001415889-25-020072:0
926 shares0Common StockSEC:0001415889-25-014610:0
1,098 shares0Common StockSEC:0001415889-24-018057:0
1,076 shares0Common StockSEC:0001415889-23-009842:0
3,000 shares@ US$28.9825.4% of flowCommon StockSEC:0001415889-23-006803:0
Canonical exit: 20 Jul 2023 (T+90)
1,500 shares@ US$33.3314.8% of flowCommon StockSEC:0001415889-23-001280:0
Canonical exit: 20 Apr 2023 (T+90)
3,000 shares@ US$36.5834.9% of flowCommon StockSEC:0001415889-22-008927:0
Canonical exit: 16 Nov 2022 (T+90)
940 shares@ US$32.070.0033% mcap36.3% of flowCommon StockSEC:0001415889-22-005843:0
920 shares@ US$32.757.1% of flowCommon StockSEC:0001415889-21-002784:0
10 of 10 declarations
About Ramaker David B
David B Ramaker is a Board Member at Mercantile Bank Corp. He plays a key role in the governance of the company, contributing to strategic decision-making and guiding the company's policies. His experience in the banking sector is an asset to the board.
