MarketPeel
Insider Trading Intelligence
Tue, Nov 25, 2025
Nov 25
sold $0.00 of AMPH
4,179 shares @ $0.00
Decreased holdings by -100.00%
66th largest trade (out of 97)
Trade made by a director
48% win rate · +6.2% median edge vs SPY (21 trades, 90-day)
Price 7% above 200-day moving average
Small Cap stock — insider trades carry more weight
AMPHAmphastar Pharmaceuticals, Inc.
Health CarePharmaceuticals
1D0.00%
1W-0.40%
1M-4.59%
3M-13.78%
6M
1Y

Recent insider activity at AMPH

FREE · DAILY · 6 AM ET

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

Feedback