Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 10,119 N/A N/A Purchase
ARENDS MICHAEL A officer: Co-CEO & CFO officer: Co-CEO & CFO
Class B Common Stock 125 N/A N/A Purchase
ARENDS MICHAEL A officer: Co-CEO & CFO officer: Co-CEO & CFO
Class B Common Stock 125 N/A N/A Purchase
ARENDS MICHAEL A officer: Co-CEO & CFO officer: Co-CEO & CFO
Class B Common Stock 125 N/A N/A Purchase
ARENDS MICHAEL A officer: Co-CEO & CFO officer: Co-CEO & CFO
Class B Common Stock 125 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 41,400 N/A N/A Purchase
ARENDS MICHAEL A officer: Co-CEO & CFO officer: Co-CEO & CFO
Class B Common Stock 125 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 20,600 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 100,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 52,846 $3.08 $162,501 Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 52,846 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 1,677 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 5 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 215 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 200 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 5,332 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 36,900 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 900 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 2,500 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 4,681 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 52,400 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 11,273 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 11,908 $3.25 $38,665 Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 11,908 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 24,543 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 899 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 163 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 7,819 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 10,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 10,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Call Option(Right to Buy) 500 $2.25 $1,125 Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Call Option(Right to Buy) 500 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 4,503 N/A N/A Sale
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Put Option (Obligation to Buy) 3,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 12,300 N/A N/A Sale
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Put Option (Obligation to Buy) 3,000 $1.75 $5,250 Sale
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Put Option (Obligation to Buy) 3,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 50,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 50,000 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 12,300 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 20,500 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 5,100 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 30,200 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 31,580 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 1,500 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 15,608 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Common Stock 50,700 N/A N/A Purchase
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Class B common stock, par $0.01 ('Common Stock') 10,900 N/A N/A Sale
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Put Option (Obligation to buy) 255 N/A N/A Sale
EDENBROOK CAPITAL, LLC 10 percent owner 10 percent owner
Put Option (Obligation to Buy) 1,245 N/A N/A