SEC Info℠ | Home | Search | My Interests | Help | Sign In | Please Sign In | ||||||||||||||||||||
As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 8/23/21 Mechanical Technology Inc. 8-K:1,3,5,8 8/23/21 14:650K Genesis Filings LLC/FA |
Document/Exhibit Description Pages Size 1: 8-K Current Report HTML 50K 2: EX-4.2 Instrument Defining the Rights of Security Holders HTML 7K 3: EX-99.1 Miscellaneous Exhibit HTML 15K 4: EX-99.2 Miscellaneous Exhibit HTML 15K 10: R1 Cover HTML 52K 12: XML IDEA XML File -- Filing Summary XML 13K 9: XML XBRL Instance -- g082320_8k_htm XML 20K 11: EXCEL IDEA Workbook of Financial Reports XLSX 6K 6: EX-101.DEF XBRL Definitions -- mkty-20210823_def XML 75K 7: EX-101.LAB XBRL Labels -- mkty-20210823_lab XML 103K 8: EX-101.PRE XBRL Presentations -- mkty-20210823_pre XML 72K 5: EX-101.SCH XBRL Schema -- mkty-20210823 XSD 15K 13: JSON XBRL Instance as JSON Data -- MetaLinks 27± 35K 14: ZIP XBRL Zipped Folder -- 0001753926-21-000398-xbrl Zip 26K
Exhibit 4.2
C:
C:
As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 8/19/21 Soluna Holdings, Inc. 8-A12B 3:581K Genesis Filings LLC/FA 7/19/21 Soluna Holdings, Inc. S-1/A 5:3.5M Genesis Filings LLC/FA |