CMPXCompass Therapeutics, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-10-02.
Insider buys (90d)
$21.3K
Insider sells (90d)
$0.00
Net flow
$21.3K
Filings
2
Buy transactions
2
Sell transactions
0
Distinct insiders
1
Last close (cached)
$0.79
as of 2026-10-30
1d return
+4.0%
5d return
+3.4%
1m return
-12.7%
Top insiders trading CMPX (90d)
Recent transactions (2)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-02 | 2026-10-01 | Lerner Neil Officer | Buy | 20,000 | $0.92 | $18.4K | open → |
| 2026-09-25 | 2026-09-24 | Lerner Neil Officer | Buy | 2,500 | $1.14 | $2.8K | open → |
Want an email the moment a new insider transaction is filed on CMPX? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.
