Mastech Digital, Inc. — Director's Dealing 2025

Dec 11, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Mastech Digital, Inc. (MHH)
CIK: 0001437226
Period of Report: 2025-12-09

Reporting Person: SHAW STEVEN A (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-09	Common Stock	P	2758	$7.11	Acquired	1338863	Indirect
2025-12-10	Common Stock	P	1315	$7.47	Acquired	1340178	Indirect

Footnotes

F1: This purchase was executed through multiple trades at prices ranging from $6.90 to $7.39. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price for all transactions reported on this Form 4.

F2: The reporting person is the trustee of the Rachel Lynn Shaw Trust.

F3: This purchase was executed through multiple trades at prices ranging from $7.37 to $7.57. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price for all transactions reported on this Form 4.