Director's Stock Purchase Highlights Landmark Bancorp's Insider Optimism Mark J. Kohlrus, a director at Landmark Bancorp, recently acquired 150 shares at $22.95 each, totaling $3,442. This follows a series of insider purchases over the past year, signaling confidence in the company's value. Landmark Bancorp has shown consistent growth, including a 6% rise in net interest income and a 20% increase in its loan portfolio.34