X0306 4 2020-03-13 0 0001041368 RIVERVIEW BANCORP INC RVSB 0001040899 Nierenberg David 900 WASHINGTON STREET, SUITE 900 VANCOUVER WA 98660 1 0 0 0 Common Stock 2020-03-13 4 P 0 16135 5.05 A 117004 D Common Stock 2020-03-16 4 P 0 13865 4.9 A 130869 D The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.79 to $5.08 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1). The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.88 to $4.90 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (2). Includes 13,000 shares in an inherited IRA owned by wife. /s/David Nierenberg 2020-03-16