| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Amphastar Pharmaceuticals, Inc. (AMPH) has 11 insiders with recent SEC Form 4 filings, including 0 buys and 12 sells. AMPH is classified in the Pharmaceuticals industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 3.00M | $61.30M | - | |
| CFO | 177.0K | $3.62M | - | |
| VP | 172.8K | $3.53M | - | |
| Dir | 152.0K | $3.11M | - | |
| VP | 122.9K | $2.51M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 15, 2023 | Zhou Rong | EVP, Production Center | Sale+OE | 5,000 | $51.79 | $258,946.50 | -4.9% | -11.4% | -22.5% | |
| Jun 15, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 36,868 | $50.85 | $1,874,789.72 | -9.4% | -11.4% | -22.5% | |
| Jun 13, 2023 | Zhou Rong | EVP, Production Center | Sale+OE | 5,000 | $48.24 | $241,200.00 | -5.4% | +9.1% | -14.1% | |
| Jun 2, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 11,000 | $46.35 | $509,858.80 | -9.4% | +14.2% | -9.4% | |
| Jun 1, 2023 | Lee Howard | Director | Sale+OE | 16,679 | $45.02 | $750,960.30 | -10.4% | +20.4% | -6.2% | |
| May 18, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 10,500 | $44.35 | $465,675.00 | -9.1% | +27.9% | -0.8% | |
| May 18, 2023 | Zhou Rong | EVP, Production Center | Sale+OE | 10,000 | $44.21 | $442,050.00 | -10.2% | +27.9% | -0.8% | |
| May 18, 2023 | Deflin Gayle | Director | Sell | 4,519 | $44.01 | $198,888.42 | -52.1% | +27.9% | -0.8% | |
| May 17, 2023 | Petersen Floyd F. | Director | Sell | 5,000 | $43.13 | $215,655.00 | -5.9% | +33.2% | -0.5% | |
| May 15, 2023 | Zasloff Michael A | Director | Sell | 7,500 | $42.18 | $316,335.00 | -14.6% | +29.5% | -1.1% |