Koo Richard 4
4 · Amphastar Pharmaceuticals, Inc. · Filed Jun 13, 2019
Insider Transaction Report
Form 4
Koo Richard
Director
Transactions
- Award
Stock Option (right to buy)
2019-06-12+13,915→ 13,915 totalExercise: $20.03Exp: 2027-06-12→ Common Stock (13,915 underlying) - Award
Common Stock
2019-06-12+5,491→ 247,419 total
Holdings
- 10,000(indirect: See footnote)
Common Stock
Footnotes (3)
- [F1]The reported shares are represented by restricted stock units, or RSUs, which vest in two equal annual installments beginning on June 12, 2020.
- [F2]The reported shares are held directly by Richard Y. Koo, a sole proprietorship, for which the Reporting Person is the sole owner.
- [F3]Shares subject to the option vest in two equal annual installments beginning on June 12, 2020.