MarketPeel
Insider Trading Intelligence
President and CEO
Mon, Nov 17, 2025
Nov 17
sold $37.70k of ATRA
2,859 shares @ $13.19
Decreased holdings by -4.20%
2nd largest trade (out of 24)
Trade made by an officer
Unscheduled trade
36% win rate · -10.6% median edge vs SPY (14 trades, 90-day · small sample)
Price 33% above 200-day moving average
Micro Cap stock — higher insider information edge
ATRAAtara Biotherapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W+10.85%
1M+13.44%
3M
6M
1Y

Recent insider activity at ATRA

Full ATRA profile →Nguyen AnhCo’s trading history →
FREE · DAILY · 6 AM ET

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

Feedback