| 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 14 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| May 15, 2023 | Deflin Gayle | Director | Sell | 1,500 | $43.15 | $64,727.70 | -14.7% | +29.5% | -1.1% | |
| May 15, 2023 | Prins Richard K | Director | Sale+OE | 10,000 | $42.78 | $427,824.50 | -9.8% | +29.5% | -1.1% | |
| Apr 17, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 5,632 | $42.35 | $238,515.20 | -5.1% | +35.1% | -2.5% | |
| Apr 13, 2023 | Liawatidewi Yakob | EVP Corp Admin Center | Sale+OE | 11,494 | $41.56 | $477,748.00 | -7.3% | +31.1% | -5.4% | |
| Apr 13, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 4,868 | $42.35 | $206,159.80 | -4.4% | +31.1% | -5.4% | |
| Apr 10, 2023 | Liawatidewi Yakob | EVP Corp Admin Center | Sale+OE | 5,000 | $40.00 | $200,000.00 | -6.7% | +41.7% | +1.8% | |
| Apr 10, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 10,032 | $40.35 | $404,791.20 | -8.7% | +41.7% | +1.8% | |
| Apr 3, 2023 | Petersen Floyd F. | Director | Sell | 491 | $37.72 | $18,518.75 | -0.6% | +51.1% | +11.0% | |
| Mar 15, 2023 | Peters William J | CFO, EVP &Treasurer | Sale+OE | 12,776 | $36.43 | $465,471.84 | -9.7% | +27.9% | +17.2% | |
| Mar 1, 2023 | Petersen Floyd F. | Director | Sell | 500 | $36.70 | $18,349.27 | -0.2% | +21.3% | +27.4% |