MECHANICAL TECHNOLOGY INC | Note Agreements | Business Contracts

Form of Note by and between Soluna Holdings, Inc. and certain institutional lenders (Filed With SEC on March 31, 2022)

Promissory Note, by and between Soluna Holdings, Inc., formerly known as Mechanical Technology, Incorporated, and KeyBank National Association, dated September 15, 2021 (Filed With SEC on March 31, 2022)

Form of Secured Convertible Note to be issued by the Company pursuant to and in accordance with the Securities Purchase Agreement (Filed With SEC on October 25, 2021)

Security Agreement, dated as of October 25, 2021, by and among the Company, MTI Instruments, Inc., EcoChain, Inc., EcoChain Wind, LLC, EcoChain Block, LLC and Collateral Services... (Filed With SEC on October 25, 2021)

MECHANICAL TECHNOLOGY INC (81) | Note Agreements (4)