| 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 1 buy and 11 sells. AMPH is classified in the Pharmaceuticals industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 3.00M | $61.20M | - | |
| CFO | 177.0K | $3.61M | - | |
| VP | 172.8K | $3.52M | - | |
| Dir | 152.0K | $3.10M | - | |
| VP | 122.9K | $2.51M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2020 | Petersen Floyd F. | Director | Sell | 500 | $19.90 | $9,948.05 | -0.7% | |
| Aug 14, 2020 | Peters William J | CFO, SVP &Treasurer | Sell | 5,512 | $20.36 | $112,223.22 | -5.4% | |
| Aug 14, 2020 | Maris David | Director | Buy | 1,000 | $20.26 | $20,260.00 | +8.2% | |
| Aug 11, 2020 | Prins Richard K | Director | Sell | 6,000 | $20.33 | $121,976.40 | -13.3% | |
| Aug 3, 2020 | Petersen Floyd F. | Director | Sell | 500 | $20.62 | $10,307.75 | -0.7% | |
| Jul 21, 2020 | Liawatidewi Yakob | EVP Corp Admin Center | Sale+OE | 10,164 | $21.14 | $214,883.67 | -9.9% | |
| Jul 6, 2020 | Peters William J | CFO, SVP &Treasurer | Sale+OE | 13,656 | $22.00 | $300,404.69 | -11.9% | |
| Jul 1, 2020 | Petersen Floyd F. | Director | Sell | 500 | $22.27 | $11,135.60 | -0.6% | |
| Jun 9, 2020 | Liawatidewi Yakob | EVP Corp Admin Center | Sale+OE | 23,405 | $20.41 | $477,602.43 | -33.7% | |
| Jun 4, 2020 | Zhou Rong | EVP, Production Center | Sale+OE | 22,969 | $18.98 | $435,854.78 | -12.6% |