Monitor for definitive proxy materials or subsequent filings that may reveal the nature of the proxy solicitation. The dissident-proxy amplifiers suggest heightened activist risk, but no concrete demands or financial data are available yet.
Price Chart
Executive Summary
Compass Therapeutics filed a DEFA14A (additional definitive proxy soliciting materials) on April 29, 2026. The filing content is unavailable, but the presence of dissident-proxy cross-filing amplifiers suggests a potential activist or proxy contest context. Without specific details, the impact remains uncertain.
Key Facts
- Filed DEFA14A on 2026-04-29
- Market cap: $331M
- Amplifiers indicate dissident-proxy context
- Document content unavailable
Financial Impact
Not determinable from filing metadata alone
Risk Factors
- Potential activist intervention or board challenge
- Uncertainty due to lack of filing content
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 4 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| DEFA14A Filing (Primary) | 0001140361-26-017650 |
| Document: 0001140361-26-017650-index-headers.html | 0001140361-26-017650 |
| Document: 0001140361-26-017650-index.html | 0001140361-26-017650 |
| Document: 0001140361-26-017650.txt | 0001140361-26-017650 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 24, 2026 3d ago | Press Release | $0.7472 | awaiting T+20 | — | $0.7470 (−0.03%) |
Sep 22, 2026 5w ago | 8-K | $1.24 $0.8330 | ▲ +32.82% | ▲ +32.26% | $0.7470 (+39.76%) |
Aug 21, 2026 9w ago | Institutional Cluster | $2.40 $1.90 | ▼ −20.83% | ▼ −20.55% | $0.7470 (−68.88%) |
Aug 6, 2026 11w ago | 8-K | $1.99 $2.37 | ▲ +19.10% | ▲ +18.50% | $0.7470 (−62.46%) |
Aug 6, 2026 11w ago | Press Release | $1.99 $2.37 | ▲ +19.10% | ▲ +18.50% | $0.7470 (−62.46%) |
Jul 17, 2026 14w ago | Press Release | $2.05 $2.25 | ▲ +9.76% | ▲ +5.31% | $0.7470 (−63.56%) |
Jul 1, 2026 16w ago | 8-K | $2.27 $1.94 | ▼ −14.54% | ▼ −14.12% | $0.7470 (−67.09%) |
Jun 11, 2026 19w ago | Institutional Cluster | $2.03 $2.33 | ▲ +14.78% | ▲ +13.00% | $0.7470 (−63.20%) |
May 21, 2026 22w ago | Press Release | $2.07 $2.09 | ▲ +0.72% | ▲ +2.14% | $0.7470 (−63.91%) |
May 5, 2026 25w ago | 8-K | $1.95 $2.08 | ▲ +6.67% | ▲ +1.71% | $0.7470 (−61.69%) |
US Market Status
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