Halinski John William 4

What Happened
John W. Halinski, a director of Astrotech Corporation (ASTC), was granted 2,150 shares of restricted stock on July 16, 2026. The Form 4 reports the acquisition at $0.00 per share (total reported value $0) as an award under the company's equity plan. This was a grant of restricted stock (an award), not an open-market purchase or sale.

Key Details

• Transaction date: July 16, 2026; Filing date: July 20, 2026 (Form 4) — filed within the typical two-business-day window.
• Number of shares granted: 2,150 restricted shares; price reported: $0.00/share (award).
• Shares owned after transaction: not specified in the filing.
• Footnote: Shares were granted under the Astrotech Corporation 2021 Omnibus Equity Incentive Plan and vest on each of the first three anniversaries of July 16, 2026, with 100% vesting by July 16, 2029, subject to continuous service.
• Transaction code: A (award/grant).

Context
Restricted stock awards are compensation that vest over time and are not immediate stock purchases or sales; they typically reflect company compensation practices rather than short-term trading by insiders. Because these shares vest in the future and are subject to service conditions, they do not directly indicate a near-term insider market action.