W. Christopher Hamm

Insider Trading: Purchases
  • Displaying 4
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
AMPY $6.65 20,000 Director 115,618 2023-03-15 Filing
AMPY $7.14 20,000 Director 95,618 2023-03-14 Filing
AMPY $7.79 9,000 Director 75,618 2022-12-22 Filing
AMPY $7.50 8,000 Director 66,618 2022-12-22 Filing