X0306 4 2020-11-18 0 0001341317 Bridgewater Bancshares Inc BWB 0001756428 Salazar Lisa M C/O BRIDGEWATER BANCSHARES, INC. 4450 EXCELSIOR BLVD., SUITE 100 ST. LOUIS PARK MN 55416 0 1 0 0 Chief Deposit Officer Common Stock 2020-11-18 4 P 0 6900 11.8398 A 10900 D The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.75 to $11.86, inclusive. The reporting person undertakes to provide Bridgewater Bancshares, Inc., any security holder of Bridgewater Bancshares, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price set forth in this footnote to this Form 4. /s/ Ben Kocke, attorney-in-fact 2020-11-19