Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0000919574-25-007331
Filing Date
2025-12-11
Accepted
2025-12-11 15:08:20
Documents
1
Period of Report
2025-12-08

Document Format Files

Seq Description Document Type Size
1 ownership.html 4/A  
1 ownership.xml 4/A 18016
  Complete submission text file 0000919574-25-007331.txt   21715
Mailing Address 3 WEST HILL PLACE BOSTON MA 02110
Business Address 3 WEST HILL PLACE BOSTON MA 02110 6178568995
MANCHESTER MANAGEMENT CO LLC (Reporting) CIK: 0001169253 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4/A | Act: 34 | File No.: 001-42552 | Film No.: 251564672

Mailing Address MANCHESTER MANAGEMENT COMPANY, L.L.C 3 WEST HILL PLACE Boston MA 02114
Business Address MANCHESTER MANAGEMENT COMPANY, L.L.C 3 WEST HILL PLACE Boston MA 02114 617-399-1740
Manchester Explorer, L.P. (Reporting) CIK: 0001411524 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4/A | Act: 34 | File No.: 001-42552 | Film No.: 251564671

Mailing Address 9600 W. 6TH SSTREET EDEN PRAIRIE MN 55344
Business Address 9600 W. 6TH SSTREET EDEN PRAIRIE MN 55344 952-656-1029
SANUWAVE Health, Inc. (Issuer) CIK: 0001417663 (see all company filings)

EIN.: 201176000 | State of Incorp.: NV | Fiscal Year End: 1231
SIC: 3841 Surgical & Medical Instruments & Apparatus
(CF Office: 08 Industrial Applications and Services)

Mailing Address 3 WEST HILL PLACE BOSTON MA 02114
Business Address
BESSER JAMES E (Reporting) CIK: 0001512127 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-42552 | Film No.: 251564668

Mailing Address 9600 W. 76TH STREET EDEN PRAIRIE MN 55344
Business Address
FRANK MORGAN C. (Reporting) CIK: 0001593072 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-42552 | Film No.: 251564669

Mailing Address 3 WEST HILL PLACE BOSTON MA 02114
Business Address 3 WEST HILL PLACE BOSTON MA 02114 617-399-1740
MANCHESTER MANAGEMENT PR, LLC (Reporting) CIK: 0001735534 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4/A | Act: 34 | File No.: 001-42552 | Film No.: 251564670