MarketPeel
Insider Trading Intelligence
Chief Accounting Officer
Wed, Apr 29, 2026
Apr 29
bought $28.35k of CMPX
15,000 shares @ $1.89
Increased holdings by +3.90%
4th largest trade (out of 6)
Cluster Buy
Trade made by an officer
Part of a cluster of 3 transactions by 2 insiders
Unscheduled trade
Price 64% below 200-day moving average
Small Cap stock — insider trades carry more weight
CMPXCompass Therapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W+9.13%
1M+6.57%
3M
6M
1Y

Recent insider activity at CMPX

Full CMPX profile →Lerner Neil’s trading history →
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback