Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB:
SEC Accession No. 0001437749-23-032049
Filing Date
2023-11-14
Accepted
2023-11-14 17:18:30
Documents
1
Period of Report
2023-09-30
Effectiveness Date
2023-11-14

Document Format Files

Seq Description Document Type Size
1 FORM NT 10-Q athx20231114_nt10q.htm NT 10-Q 23319
  Complete submission text file 0001437749-23-032049.txt   24426
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)

EIN.: 204864095 | State of Incorp.: DE | Fiscal Year End: 1231
Type: NT 10-Q | Act: 34 | File No.: 001-33876 | Film No.: 231407987
SIC: 2834 Pharmaceutical Preparations