Rong Zhou
Senior Evp, Production Center at Amphastar Pharmaceuticals, Inc. (AMPH)
Purchase track record
Not enough history. Based on 0 purchases with a full 90 days of price history.
—
Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys$0
Total bought / sold$0 / $571K
Reported trades
| Filed | Stock | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|
| Sep 17SEC | AMPHAmphastar Pharmaceuticals, Inc. | Sell | 10,000169,203 held (−6%) | $23.94 | $239K | +8.1% |
| Sep 3SEC | AMPHAmphastar Pharmaceuticals, Inc. | Sell | 3,187169,203 held (−2%) | $23.63 | $75K | +9.5% |
| Dec 18SEC | AMPHAmphastar Pharmaceuticals, Inc. | Sell | 9,787138,043 held (−7%) | $26.20 | $256K | -1.3% |