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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-22-000549
Filing Date
2022-01-03
Accepted
2022-01-03 19:02:14
Documents
1
Period of Report
2021-12-29

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm221395-1_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm221395-1_4seq1.xml 4 4069
  Complete submission text file 0001104659-22-000549.txt   5576
Mailing Address 84 OCTOBER HILL ROAD SUITE 11 HOLLISTON MA 01746
Business Address 84 OCTOBER HILL ROAD SUITE 11 HOLLISTON MA 01746 (774) 233-7300
Biostage, Inc. (Issuer) CIK: 0001563665 (see all company filings)

IRS No.: 455210462 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3841 Surgical & Medical Instruments & Apparatus

Mailing Address C/O BIOSTAGE, INC. 84 OCTOBER HILL ROAD HOLLISTON MA 01746
Business Address
Yu Hong (Reporting) CIK: 0001743047 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35853 | Film No.: 22503478