SEC Form 4 · accession 0001104659-19-013158
Amphastar Pharmaceuticals, Inc. · AMPH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
William J Peters
Officer — CFO, SVP & Treasurer
Period of report
Mar 4, 2019
Accepted (ET)
Mar 6, 2019 · 5:20 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001297184
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Mar 4, 2019 | M | 1,500 | $13.35 | A | 77,050 | D | |
| Common StockF2 | Mar 4, 2019 | S | 1,500 | $25.3577 | D | 75,550 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy)F3 | $13.35 | Mar 4, 2019 | M | 1,500 | D | — | Mar 16, 2027 | Common Stock | 1,500 | 72,548 | D |
Explanation of responses
- F1The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2018.
- F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.35 to $25.41, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
- F3Shares subject to the option vest in four equal annual installments beginning on March 16, 2018.