X0306 4 2021-06-01 false 0001109546 PACIFIC MERCANTILE BANCORP PMBC 0001810145 Foley Sean 949 SOUTH COAST DRIVE THIRD FLOOR COSTA MESA CA 92626 false true false false EVP CBO Common Stock 2021-06-01 4 S false 2287.00 8.6534 D 25497.00 D Transaction shares reflect the number of shares sold for taxes during a release. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.6416 to $8.665 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 sold at each separate price within the range. /s/ Curt A. Christianssen, attorney in fact for Sean Foley 2021-06-01