Cyberoptics Corp.

Jeffrey A. Bertelsen,  COO

Exercised options: 16,667 Price: $7.48

Date: Oct. 28 Directly holds: na

H.B. Fuller Co.

Robert J. Martsching, officer

Shares sold: 1,700 Price: $49.29

Date: Oct. 30 Directly holds: 8,250

Graco Inc. 

Caroline M. Chambers,  officer

Exercised options: 25,000 Price: $9.06

Shares sold: 20,000 Price: $46.39

Date: Oct. 28 Directly holds: 22,497

Tactile Systems Technology Inc.

Robert J. Folkes,  COO

Shares sold: 2,106 Price: $45.38

Date: Oct. 24 Directly holds: 75,748

Bryan F. Rishe, officer

Exercised options: 4,812 Price: $0.96

Shares sold: 4,812 Price: $44.88

Date: Oct. 25 Directly holds: 45,862

Tile Shop Holdings Inc.

Peter J. Jacullo III, director/ben. owner

Shares purchased: 2,372,551 Price:

Date: Oct. 23-24 $1.53­-$1.69

Indirectly holds: 8,505,002

Peter H. Kamin,  director/ben. owner

Shares purchased: 3,501,164 Price:

Date: Oct. 23-30 $1.55-$1.80

Direclty/indirectly holds: 5,844,092

Winmark Corp.

Brett D. Heffes,  CEO

Exercised options: 21,369 Price:

Date Oct. 23-24 $59.77-$91.93

Shares sold: 7,439 Price: $182.54-$183.76

Date: Oct. 23-25 Directly holds: 126,700