X0508 4 2025-09-09 0001053352 HERITAGE COMMERCE CORP HTBK 0001282992 CABRAL BRUCE H 224 AIRPORT PARKWAY SAN JOSE CA 95110 true false Common Stock, No Par Value 2025-09-09 4 S false 5889 10.2201 D 30308 D Common Stock, No Par Value 92995 I Indirect by Trust Employee Stock Option (right to buy) 7.12 2019-10-11 2027-05-16 Heritage Commerce Corp - Common Stock 2470 2470 D Employee Stock Option (right to buy) 10.31 2019-10-11 2029-05-08 Heritage Commerce Corp - Common Stock 2470 2470 D Employee Stock Option (right to buy) 10.77 2019-10-11 2028-05-08 Heritage Commerce Corp - Common Stock 2470 2470 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.2050 to $10.2450, inclusive. The reporting person undertakes to provide to Heritage Commerce Corp, any security holder of Heritage Commerce Corp, 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 set forth in footnote (1) to this Form 4. /s/Janisha Sabnani as Attorney-in-Fact for Bruce H Cabral 2025-09-11