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CALYXT INC.

Daniel Voytas, officer

Exercised options: 4,666Price: $3.59

Shares sold: 4,666Price: $17.31

Date: Aug. 20Directly holds: 92,982

FAMOUS DAVE'S OF AMERICA INC.

Patrick Walsh, director

Shares sold: 137,459Price:

Date: Aug. 16-17$6.40-$6.49

Indirectly holds: 239,331

GENERAL MILLS INC.

Maria Sastre, director

Shares purchased: 1,000Price: $47.37

Date: Aug. 20Directly holds: 1,000

INTRICON CORP.

Nicholas Giordano, director

Exercised options: 49,058Price:

Date: Aug. 16$4.53-$8.80

Directly holds: na

Scott Longval, CFO

Exercised options: 15,000Price: $4.05

Date: Aug. 14Directly holds: na

Robert Masucci, director

Exercised options: 63,987Price:

Date: Aug. 16$4-$8.80

Directly holds: na

Michael McKenna, director

Exercised options: 67,639Price:

Date: Aug. 14-16$3.03-$6.82

Directly holds: na

MEDTRONIC PLC

Richard Anderson, director

Shares purchased: 2,600Price: $95.88

Date: Aug. 23Directly holds: 84,225

Michael Coyle, officer

Exercised options: 178,219Price:

$34.88-$43.15

Shares sold: 145,544Price: $95.50

Date: Aug. 22Directly holds: 204,534

MOSAIC CO.

Luciano Siani Pires, director

Shares purchased: 2,000Price: $29.68

Date: Aug. 16Directly holds: 2,000

C.H. ROBINSON WORLDWIDE INC.

Jordan Kass, officer

Exercised options: 6,190Price: $58.25

Shares sold: 6,190Price: $97.06

Date: Aug. 17Directly holds: 28,124

John Paul Wiehoff, CEO

Shares sold: 30,000Price: $96.45

Date: Aug. 17$3.03–$6.82

Directly holds: 721,727

SLEEP NUMBER CORP.

Joseph Saklad, chief tech. officer

Exercised options: 11,113Price:

$17.77-$18.81

Shares sold: 7,912Price:

$31.01-$31.22

Date: Aug 16Directly holds: 49,506

SPS COMMERCE INC.

Archie Black, CEO

Exercised options: 31,521Price:$25.32

Shares sold: 31,521Price:

Date: Aug. 15$90.63-$92.83

Directly holds: 91,124

SURMODICS INC.

Susan Knight, director

Shares sold: 6,000Price: $72.93

Date: Aug. 16Directly holds: 19,728

TCF FINANCIAO CORP.

Thomas Jasper, COO

Shares sold: 77,725Price: $25.69

Date: Aug. 16Directly holds: 139,893

TACTILE SYSTEMS TECHNOLOGY INC.

Lynn Black Larson, CFO

Shares sold: 5,000Price: $57.04

Date: Aug. 16Directly holds: 55,004

Robert Folkes, COO

Exercised options: 2,482Price: $0.73

Shares sold: 2,482Price: $57.95

Date: Aug. 17Directly holds: 118,236

Gerald Mattys, CEO

Exercised options: 5,558Price: $0.73

Shares sold: 5,558Price:

Date: Aug. 21$61,99-$63.02

Directly holds: 294,129

Bryan Rishe, officer

Shares sold: 3,000Price:

Date: Aug. 15$57.48-$58.47

Directly holds: 76,328

WINMARK CORP.

Steven Zola, officer and director

Exercised options: 13,092Price:

Date: Aug. 15-16$12.75-$13.01

Shares sold: 7,254Price:

Date: Aug. 15-17$147.40-$148.48

Directly holds: 62,777