Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000919574-22-004579
Filing Date
2022-08-04
Accepted
2022-08-04 21:01:23
Documents
1
Period of Report
2022-06-15

Document Format Files

Seq Description Document Type Size
1 ownership.html 3  
1 ownership.xml 3 16704
  Complete submission text file 0000919574-22-004579.txt   20793
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) 399-1741
JEB Partners, L.P. (Reporting) CIK: 0001093241 (see all company filings)

State of Incorp.: DE
Type: 3 | Act: 34 | File No.: 000-56216 | Film No.: 221138351

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)

Type: 3 | Act: 34 | File No.: 000-56216 | Film No.: 221138354

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: 3 | Act: 34 | File No.: 000-56216 | Film No.: 221138352

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

Type: 3 | Act: 34 | File No.: 000-56216 | Film No.: 221138350

Mailing Address 2 CALLE NAIRN UNIT 701 SAN JUAN PR 00907
Business Address
FRANK MORGAN C. (Reporting) CIK: 0001593072 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-56216 | Film No.: 221138349

Mailing Address 6700 PROFESSIONAL PARKWAY LAKEWOOD RANCH FL 34240
Business Address 6700 PROFESSIONAL PARKWAY LAKEWOOD RANCH FL 34240 (646) 388-3788
BRAIN SCIENTIFIC INC. (Issuer) CIK: 0001662382 (see all company filings)

EIN.: 810876714 | State of Incorp.: NV | Fiscal Year End: 1231
SIC: 3841 Surgical & Medical Instruments & Apparatus

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: 3 | Act: 34 | File No.: 000-56216 | Film No.: 221138353