Beres Laura M 4
4 · NANOPHASE TECHNOLOGIES Corp · Filed Dec 30, 2021
Insider Transaction Report
Form 4
Beres Laura M
Director
Transactions
- Award
Common Stock (option to purchase)
2021-12-28$4.17/sh+15,000$62,550→ 15,000 totalExercise: $4.17From: 2022-12-28Exp: 2028-12-28→ Common Stock (15,000 underlying)
Holdings
- 10,000
Common Stock (option to purchase)
Exercise: $0.62From: 2021-10-28Exp: 2027-10-28→ Common Stock (10,000 underlying)
Footnotes (1)
- [F1]Beginning on this date, and subject to certain restrictions, options vest in three equal annual installments.