| 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 |
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CFO, EVP &Treasurer | CFO, EVP &Treasurer | CFO, SVP &Treasurer
1 company
Peters William J is a CFO, EVP &Treasurer at Amphastar Pharmaceuticals, Inc.. Recent SEC Form 4 filings include 0 buys and 13 sells.
Estimated insider holdings value: $3.6M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Jan 2, 2019 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 3,245 | $19.52 | $63,354.41 | -4.1% | |
| Dec 3, 2018 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sale+OE | 10,000 | $22.40 | $224,001.00 | -11.3% | |
| Nov 12, 2018 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sale+OE | 38,484 | $20.74 | $797,972.36 | -10.4% | |
| Aug 16, 2018 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 2,407 | $17.59 | $42,332.87 | -2.7% | |
| Jul 9, 2018 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 3,250 | $16.46 | $53,497.92 | -3.5% | |
| Mar 13, 2018 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sale+OE | 19,801 | $20.10 | $398,004.06 | -20.2% | |
| Dec 1, 2017 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 6,226 | $19.67 | $122,465.42 | -7.4% | |
| Oct 13, 2017 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 3,026 | $18.56 | $56,176.48 | -3.5% | |
| May 30, 2017 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 4,297 | $16.93 | $72,730.59 | -4.7% | |
| Aug 12, 2016 | AMPH Amphastar Pharmaceuticals, Inc. | CFO, SVP &Treasurer | Sell | 1,027 | $18.19 | $18,680.72 | -1.6% |