ERAZMUS WALTER T

Common stock

Common stock

Option (right to buy)

Common stock

Common stock

Common stock

Common stock

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)

Option (right to buy)