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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001376474-22-000396
Filing Date
2022-09-16
Accepted
2022-09-16 13:14:38
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A lf_sc13gz.htm SC 13G/A 41859
  Complete submission text file 0001376474-22-000396.txt   43268
Mailing Address 190 EAST WALTON PLACE UNIT 603 CHICAGO IL 60611
Business Address
Feis Lawrence (Filed by) CIK: 0001535069 (see all company filings)

Type: SC 13G/A

Mailing Address ROOM 368, 302 BUWEI 211 FUTE NORTH ROAD, SHANGHAI F4 200131
Business Address ROOM 368, 302 BUWEI 211 FUTE NORTH ROAD, SHANGHAI F4 200131 86 13439129879
SPK Acquisition Corp. (Subject) CIK: 0001848097 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-92607 | Film No.: 221247592
SIC: 2836 Biological Products, (No Diagnostic Substances)