Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001437749-22-016295
Filing Date
2022-06-30
Accepted
2022-06-30 17:03:06
Documents
1
Period of Report
2022-06-28

Document Format Files

Seq Description Document Type Size
1 FORM 4 rdgdoc.html 4  
1 FORM 4 rdgdoc.xml 4 7673
  Complete submission text file 0001437749-22-016295.txt   10352
Mailing Address 2711 CITRUS ROAD RANCHO CORDOVA CA 95742
Business Address 2711 CITRUS ROAD RANCHO CORDOVA CA 95742 9168585100
ThermoGenesis Holdings, Inc. (Issuer) CIK: 0000811212 (see all company filings)

IRS No.: 943018487 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3821 Laboratory Apparatus & Furniture

Mailing Address 2453 S. ARCHER AVE., STE. B CHICAGO IL 60616
Business Address
Xu Xiaochun (Reporting) CIK: 0001669192 (see all company filings)

Type: 4 | Act: 34 | File No.: 333-82900 | Film No.: 221058667

Mailing Address 2453 S. ARCHER AVE. SUITE B CHICAGO IL 60616
Business Address 2453 S. ARCHER AVE. SUITE B CHICAGO IL 60616 847-361-6348
Boyalife Group, Inc. (Reporting) CIK: 0001738401 (see all company filings)

State of Incorp.: CA
Type: 4 | Act: 34 | File No.: 333-82900 | Film No.: 221058666

Mailing Address 2453 S. ARCHER AVE. SUITE B CHICAGO IL 60616
Business Address 2453 S. ARCHER AVE. SUITE B CHICAGO IL 60616 8473616348
Boyalife Asset Holding II, Inc. (Reporting) CIK: 0001738415 (see all company filings)

State of Incorp.: CA
Type: 4 | Act: 34 | File No.: 333-82900 | Film No.: 221058665