ASTROTECH Corp — Director's Dealing 2025

May 16, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ASTROTECH Corp (ASTC)
CIK: 0001001907
Period of Report: 2025-05-14

Reporting Person: Wilkinson Thomas Wiley (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-14	Common Stock	A	3000	—	Acquired	23862	Direct

Footnotes

F1: Represents shares of restricted stock granted to the Reporting Person pursuant to the Astrotech Corporation 2021 Omnibus Equity Incentive Plan. The shares of restricted stock vest on each of the first three anniversaries of May 14, 2025, such that 100% of the shares of restricted stock granted shall be fully vested on May 14, 2028, subject to Reporting Person's continuous employment with the Issuer through each such applicable anniversary.