54 unchanged sentences
Form of Placement Agent's Warrant, dated February 16, 2021 (incorporated by reference to Exhibit 4.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on February 16, 2021) .
−Removed: Astrotech Corporation 2021 Omnibus Equity Incentive Plan (incorporated by reference to Appendix A to the Company’s Proxy Statement on Schedule 14A filed on April 5, 2021).
+Added: Astrotech Corporation 2021 Omnibus Equity Incentive Plan (incorporated by reference to Appendix A to the Registrant’s Proxy Statement on Schedule 14A filed on April 5, 2021).
Form of Underwriter Warrant, dated April 12, 2021 (incorporated by reference to Exhibit 4.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on April 12, 2021) .
4 unchanged sentences
2 to Rights Agreement dated as of December 12, 2024, to the Rights Agreement between the Company and Equiniti Trust Company, as Rights Agent, dated as of December 21, 2022.
−Removed: (incorporated by reference to Exhibit 4.3 of the Registrant’s Form 8-K filed on December 12, 2024.)
−Removed: Joint Development and Option Agreement, dated October 20, 2020 (incorporated by reference to Exhibit 99.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on October 20, 2020) .
−Removed: First Amendment to Joint Development and Option Agreement, dated April 6, 2022 (incorporated by reference to Exhibit 10.9 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 20, 2024).
−Removed: Amendment No.
−Removed: 2 to Joint Development and Option Agreement, dated June 21, 2022 (incorporated by reference to Exhibit 10.10 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 20, 2024).
+Added: (incorporated by reference to Exhibit 4.3 of the Registrant’s Form 8-K filed with the Securities and Exchange Commission on December 12, 2024.)
Amendment No.
−Removed: 3 to Joint Development and Option Agreement, dated December 11, 2023 (incorporated by reference to Exhibit 10.11 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 20, 2024).
+Added: 3 to Rights Agreement dated as of December 12, 2025, to the Rights Agreement between the Company and Equiniti Trust Company, as Rights Agent, dated as of December 21, 2022.
+Added: (incorporated by reference to Exhibit 4.4 of the Registrant’s Form 8-K filed with Securities and Exchange Commission on December 17, 2025.)
Letter of Agreement, dated March 24, 2021 (incorporated by reference to Exhibit 10.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on March 30, 2021) .
1 unchanged sentence
1 to Letter of Agreement, dated September 22, 2021, by and between Sanmina Corporation and Astrotech Technologies, Inc.
+Added: (incorporated by reference to Exhibit 10.6 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 26, 2025)
Amendment No.
2 to Letter of Agreement, dated December 1, 2021, by and between Sanmina Corporation and Astrotech Technologies, Inc.
+Added: (incorporated by reference to Exhibit 10.7 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 26, 2025)
Amendment No.
3 to Letter of Agreement, dated October 12, 2022, by and between Sanmina Corporation and Astrotech Technologies, Inc.
+Added: (incorporated by reference to Exhibit 10.8 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 26, 2025)
Amendment No.
4 to Letter of Agreement, dated July 1, 2025 by and between Sanmina Corporation and Astrotech Technologies, Inc.
−Removed: Amendment to Joint Development and Option Agreement, dated June 8, 2022 (incorporated by reference to Exhibit 99.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on June 23, 2022).
+Added: (incorporated by reference to Exhibit 10.9 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 26, 2025)
Employment Agreement, effective October 6, 2008 between SPACEHAB, Incorporated and Thomas B.
−Removed: Pickens, III (incorporated by reference to Exhibit 10.1 of the Registrant’ s Current Report Form 8-K filed with the Securities and Exchange Commission on November 21, 2008).
−Removed: Form of Amended and Restated Indemnification Agreement of Astrotech Corporation (incorporated by reference to Exhibit 10.1 to the Registrant’s Report on Form 8-K file with the Securities and Exchange Commission on December 19, 2024).
+Added: Pickens, III (incorporated by reference to Exhibit 10.1 of the Registrant’ s Form 8-K filed with the Securities and Exchange Commission on November 21, 2008).
+Added: Form of Amended and Restated Indemnification Agreement of Astrotech Corporation (incorporated by reference to Exhibit 10.1 of the Registrant’s Report on Form 8-K filed with the Securities and Exchange Commission on December 19, 2024).
+Added: Astrotech Corporation Transaction Bonus Plan (incorporated by reference to Exhibit 10.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on November 12, 2025).
+Added: At the Market Offering Agreement, dated June 2, 2026, by and between Astrotech Corporation and H.C.
+Added: Wainwright & Co, LLC (incorporated by reference to Exhibit 1.1 of the Registrant's Form 8-K filed with the Securities and Exchange Commission on June 3, 2026).
+Added: Insider Trading Policy (incorporated by reference to Exhibit 19.1 to the Registrant's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on February 13, 2026).
Astrotech Corporation and Subsidiaries — Subsidiaries of the Registrant.
1 unchanged sentence
Certification of Thomas B.
−Removed: Pickens III, the Company’s Chief Executive Officer, pursuant to 18 U.S.C.
−Removed: Section 1350, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith.
−Removed: Certification of Jennifer Canas, the Company’s Chief Financial Officer, pursuant to 18 U.S.C.
−Removed: Section 1350, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed herewith.
+Added: Pickens III, the Company’s Chief Executive Officer and Principal Financial Officer, in accordance with 18 U.S.C.
+Added: Section 1350, as adopted by Section 302 of the Sarbanes-Oxley Act of 2002 .
Certification of Thomas B.
−Removed: Pickens III, the Company’s Chief Executive Officer, pursuant to 18 U.S.C.
−Removed: Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, filed herewith.
−Removed: Certification of Jennifer Canas, the Company’s Chief Financial Officer, pursuant to 18 U.S.C.
−Removed: Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, filed herewith.
+Added: Pickens III, the Company’s Chief Executive Officer and Principal Financial Officer, in accordance with 18 U.S.C.
+Added: Section 1350, as adopted by Section 906 of the Sarbanes-Oxley Act of 2002 .
Astrotech Corporation Compensation Recovery Policy, adopted November 17, 2023 (incorporated by reference to Exhibit 97.1 of the Registrant's Form 10-K filed with the Securities and Exchange Commission on September 20, 2024).
8 unchanged sentences
Filed herewith.
−Removed: Schedules and exhibits have been omitted pursuant to Item 601(a)(5) of Regulation S-K.
−Removed: The Company agrees to furnish to the Securities and Exchange Commission a copy of any omitted schedule or exhibit upon request.
+Added: Certain schedules and exhibits to this agreement have been omitted pursuant to Item 601(a)(5) of Regulation S-K.
+Added: A copy of any omitted schedule or exhibit will be furnished supplementally to the Securities and Exchange Commission or its staff upon request.
+Added: If indicated on the first page of such agreement, certain confidential information have been excluded pursuant to Item 601(b)(10)(iv) of Regulation S-K.
+Added: Such excluded information is not material and is the type that the company treats as private or confidential.
+Added: The certification attached as Exhibit 32.1 is not deemed “filed” with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of Astrotech Corporation under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date of this Annual Report on Form 10-K, irrespective of any general incorporation language contained in such filing.
Form 10-K Summary
4 unchanged sentences
Chief Executive Officer, Chief Technology Officer and Chairman of the Board
−Removed: Date September 26, 2025
−Removed: /s/ Jennifer Canas
−Removed: Jennifer Canas
−Removed: Chief Financial Officer, Treasurer and Secretary
−Removed: (Principal Financial and Accounting Officer)
−Removed: September 26, 2025
+Added: (Principal Executive Officer and Principal Financial Officer)
Pursuant to the requirements of the Securities and Exchange Act of 1934, this report has been signed below by the following persons on behalf of this registrant in the capacities and on the dates indicated.
/s/ Thomas B.
−Removed: Chief Executive Officer, Chief Technology Officer,
−Removed: September 26, 2025
−Removed: and Chairman of the Board
−Removed: /s/ Jennifer Canas
−Removed: Chief Financial Officer, Treasurer and Secretary
+Added: Chief Executive Officer, Chief Technology Officer, and Chairman of the Board
September 25, 2026
−Removed: Jennifer Canas
−Removed: (Principal Financial and Accounting Officer)
+Added: (Principal Executive Officer and Principal Financial Officer)
/s/ Charles Winn
11 unchanged sentences
September 25, 2026
+Added: /s/ Matthew Kreps
+Added: September 25, 2026
+Added: Matthew Kreps
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.