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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001393825-22-000117
Filing Date
2022-02-04
Accepted
2022-02-04 16:29:55
Documents
1

Document Format Files

Seq Description Document Type Size
1 PTIX 13G/A ptix_13ga.htm SC 13G/A 53219
  Complete submission text file 0001393825-22-000117.txt   55139
Mailing Address 149 FIFTH AVENUE SUITE 500 NEW YORK NY 10010
Business Address 149 FIFTH AVENUE SUITE 500 NEW YORK NY 10010 (212) 994-8200
Protagenic Therapeutics, Inc.\new (Subject) CIK: 0001022899 (see all company filings)

IRS No.: 061390025 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-48089 | Film No.: 22593888
SIC: 7389 Services-Business Services, NEC

Mailing Address 28 HAVEMEYER PLACE 2ND FLOOR GREENWICH CT 06830
Business Address 28 HAVEMEYER PLACE 2ND FLOOR GREENWICH CT 06830 203-718-5690
Hudson Bay Capital Management LP (Filed by) CIK: 0001393825 (see all company filings)

IRS No.: 371511173 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A