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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001193125-21-030235
Filing Date
2021-02-05
Accepted
2021-02-05 11:24:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A d21075dsc13ga.htm SC 13G/A 33542
  Complete submission text file 0001193125-21-030235.txt   35011
Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142
Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 617-621-7722
Cyclerion Therapeutics, Inc. (Subject) CIK: 0001755237 (see all company filings)

IRS No.: 831895370 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-90979 | Film No.: 21594671
SIC: 2834 Pharmaceutical Preparations
Office of Life Sciences

Mailing Address 5700 DARROW ROAD SUITE 118 HUDSON OH 44236
Business Address 5700 DARROW ROAD SUITE 118 HUDSON OH 44236 3306557552
American Endowment Foundation (Filed by) CIK: 0001802579 (see all company filings)

IRS No.: 341747398 | State of Incorp.: OH | Fiscal Year End: 1231
Type: SC 13G/A