Compass Therapeutics, Inc.
SEC Filing List
CMPX CIK: 0001738021
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| 8-K | Current report filing | Compass Therapeutics, Inc. | GLOBENEWSWIRE INC. /fa | 07/01/2026 | |
| 8-K | Current report filing | Compass Therapeutics, Inc. | GLOBENEWSWIRE INC. /fa | 06/23/2026 | |
| 8-K | Current report filing | Compass Therapeutics, Inc. | GLOBENEWSWIRE INC. /fa | 06/11/2026 | |
| SCHEDULE 13G/A | OLSHAN FROME WOLOSKY LLP /fa | 05/15/2026 | |||
| 8-K | Current report filing | Compass Therapeutics, Inc. | GLOBENEWSWIRE INC. /fa | 05/05/2026 | |
| 10-Q | Quarterly report pursuant to Section 13 ... | Compass Therapeutics, Inc. | GLOBENEWSWIRE INC. /fa | 05/05/2026 | |
| 4/A | Amendment to Statement of changes in ben... | Anderman Jonathan | GLOBENEWSWIRE INC. /fa | 04/30/2026 | |
| 4/A | Amendment to Statement of changes in ben... | Lerner Neil | GLOBENEWSWIRE INC. /fa | 04/30/2026 | |
| 4 | Statement of changes in beneficial owner... | Lerner Neil | GLOBENEWSWIRE INC. /fa | 04/29/2026 | |
| DEFA14A | Definitive additional proxy soliciting m... | Compass Therapeutics, Inc. | Broadridge Financial Solutions, Inc. /fa | 04/29/2026 | |
| No record found. | |||||
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