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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001368148-22-000117
Filing Date
2022-08-29
Accepted
2022-08-29 16:48:25
Documents
13
Period of Report
2022-08-26
Items
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K athx-20220826.htm   iXBRL 8-K 42276
2 EX-3.1 ex31-20220826.htm EX-3.1 9049
  Complete submission text file 0001368148-22-000117.txt   195514

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT athx-20220826.xsd EX-101.SCH 1902
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT athx-20220826_lab.xml EX-101.LAB 24833
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT athx-20220826_pre.xml EX-101.PRE 13043
7 EXTRACTED XBRL INSTANCE DOCUMENT athx-20220826_htm.xml XML 11642
Mailing Address 3201 CARNEGIE AVENUE CLEVELAND OH 44115-2634
Business Address 3201 CARNEGIE AVENUE CLEVELAND OH 44115-2634 216-431-9900
ATHERSYS, INC / NEW (Filer) CIK: 0001368148 (see all company filings)

IRS No.: 204864095 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-33876 | Film No.: 221211770
SIC: 2834 Pharmaceutical Preparations