Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001171843-23-000855
Filing Date
2023-02-09
Accepted
2023-02-09 16:31:41
Documents
1
Period of Report
2023-02-08

Document Format Files

Seq Description Document Type Size
1 ownership.html 4  
1 ownership.xml 4 3878
  Complete submission text file 0001171843-23-000855.txt   5264
Mailing Address 51 SAWYER ROAD, SUITE 200 WALTHAM MA 02453
Business Address
Chiniara Ellen (Reporting) CIK: 0001398764 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39696 | Film No.: 23606718

Mailing Address 80 GUEST STREET BOSTON MA 02135
Business Address 80 GUEST STREET BOSTON MA 02135 617-500-8099
Compass Therapeutics, Inc. (Issuer) CIK: 0001738021 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)