Marina Park Sutton - 05 Mar 2026 Form 4 Insider Report for HERITAGE COMMERCE CORP (HTBK)

Role: Director
Signature: /s/Janisha Sabnani as Attorney-in-Fact for Marina Park Sutton
Issuer symbol: HTBK
Transactions as of: 05 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 09 Mar 2026, 20:16:52 UTC
Previous filing: 13 May 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Sutton Marina Park	Director	224 AIRPORT PARKWAY, SAN JOSE	/s/Janisha Sabnani as Attorney-in-Fact for Marina Park Sutton	09 Mar 2026	0001788870

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	HTBK	Common Stock, No Par Value	Award		+4,022	+3.4%	$0.000000^*	123,994	05 Mar 2026	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	HTBK	Employee Stock Option (right to buy)						2,470	05 Mar 2026	Heritage Commerce Corp - Common Stock	2,470	$5.50	Direct
holding	HTBK	Employee Stock Option (right to buy)						2,470	05 Mar 2026	Heritage Commerce Corp - Common Stock	2,470	$7.12	Direct
holding	HTBK	Employee Stock Option (right to buy)						2,470	05 Mar 2026	Heritage Commerce Corp - Common Stock	2,470	$10.77	Direct
holding	HTBK	Employee Stock Option (right to buy)						2,470	05 Mar 2026	Heritage Commerce Corp - Common Stock	2,470	$10.31	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Restricted stock award vests at the first anniversary of the grant date, subject to continuous employment with the company.
F2	These shares were over-reported by 617 shares due to an inadvertent administrative error in the reporting person's Form 4 filed on October 15, 2019 and also were over-reported in subsequent Forms 4 filed by the reporting person. The reporting person's beneficial ownership has been corrected in this Form 4.