Ani Pharmaceuticals
Fred Holubow director
Exercised options: 2,000 Price: $6.36
Date: March 20Directly holds: na
Best Buy Co. Inc.
Trish Walker officer
Shares sold: 1,795 Price: $70.50
Date: March 14Directly holds: 37,121
Shari Ballard officer
Exercised options: 35,210 Price: $40.85
Date: March 20
Shares sold: 125,574 Price:
Date: March 13–20$68.98–$72.45
Directly holds: 51,906
Rajendra M. Mohan officer
Exercised options: 38,048 Price:
Date: March 16 $29.91–$40.85
Directly holds: na
Mathew Watson officer
Shares sold: 452 Price: $70.50
Date: March 14Directly holds: 22,279
Calyxt Inc.
Daniel Voytas officer
Exercised options: 4,666 Price: $3.59
Shares sold: 4,666 Price: $17.91
Date: March 20Directly holds: na
Ecolab Inc.
William Gates III major shareholder
Shares purchased: 377,731 Price:
Date: March 15–16 $136.63–$137.94
Indirectly holds: 30,685,554
Insignia Systems Inc.
Air T Inc. major shareholder
Shares purchased: 205,000 Price:
Date: March 14–21 $1.52–$1.67
Indirectly holds: 3,334,816
MTS Systems Corp.
Jeffrey Graves CEO
Shares purchased: 4,000 Price:
Date: March 14–15$53.50 –$53.65
Directly holds: 41,901
Chun Hung Yu director
Shares purchased: 2,000 Price: $53.29
Date: March 14Directly holds: 17,886
Proto Labs Inc.
John B. Goodman director
Exercised options: 1,114 Price:
$62.68–$70
Shares sold: 1,114 Price: $122.71
Date: March 14Directly holds: 10,514
Surmodics Inc.
Joseph Stich officer
Exercised options: 10,000 Price: $12.40
Date: March 19Directly holds: na
Tactile Systems Technology Inc.
Robert Folkes COO
Exercised options: 2,482 Price: $0.73
Shares sold: 2,482 Price: $31.80
Date: March 16Directly holds: 119,403
Bryan Rishe officer
Shares sold: 1,500 Price: $31.02
Date: March 20Directly holds: 91,085
UnitedHealth Group
Richard Burke SR. director
Shares sold: 10,000 Price: $224.36
Date: March 19Directly holds:
1,857,331
Steven Nelson officer
Shares sold: 14,233 Price: $230.22
Date: March 15Directly holds: 18,219
Larry C. Renfro officer
Shares sold: 22,184 Price: $228.94
Date: March 15Directly holds: 173,229