3M Co.
James L. Bauman, officer
Exercised options: 16,065Price: $78.72
Shares sold: 16,065Price:
Date: Feb. 11$200.22–$200.33
Directly holds: 24,403
Julie L. Bushman, officer
Exercised options: 26,344Price: $78.72
Shares sold: 13,172Price:
Date: Feb. 7$199.26–$200.01
Directly holds: 34,373
Nicholas C. Gangestad, CFO
Exercised options: 1,681Price: $78.72
Shares sold: 4,681Price:
Date: Feb. 7$201.15–$201.47
Directly holds: 30,691
Paul A. Keel, officer
Exercised options: 9,410Price: $78.72
Shares sold: 9,410Price:
Date: Feb. 8$199.14–$199.16
Directly holds: 13,599
Jon T. Lindekugel, officer
Exercised options: 5,940Price: $89.47
Shares sold: 5,940Price:
Date: Feb. 7$199.63–$199.66
Directly holds: 10,475
Michael G. Vale , officer
Exercised options: 8,906Price: $78.72
Shares sold: 8,906Price: $199.29
Date: Feb. 7Directly holds: 42,699
Ippocratis Vrohidis, officer
Exercised options: 7,547Price:
$101.49–$126.72
Shares sold: 8,513Price:
Date: Feb. 7$199.35–$199.61
Directly holds: 736
Digi International Inc.
Jon A. Nyland, officer
Exercised options: 65,624Price:
$8.03–$10.63
Shares sold: 65,624Price:
Date: Feb. 5–12$13.23–$13.56
Directly holds: 43,366
Ecolab inc.
John J. Zillmer, director
Exercised options: 5,200Price: $38.63
Date: Feb. 11Directly holds: na
Fastenal Co.
Leland J. Hein, officer
Exercised options: 39,583Price:
$42–$56
Shares sold: 39,583Price:
Date: Feb. 12$62,84–$62.90
Directly holds: 7,611
H.B. Fuller co.
Timothy J. Keenan, general counsel
Exercised options: 13,205Price: $20.57
Shares sold: 13,205Price: $48.32
Date: Feb. 12Directly holds: 24,723
Graco Inc.
David M. Lowe, officer
Exercised options: 141,000Price: $6.93
Date: Feb. 8Directly holds: na
Timothy R. White, officer
Exercised options: 4,800Price: $6.93
Shares sold: 4,800Price: $43.77
Date: Feb. 8Directly holds: 46,425
Northern Oil and Gas
Crestview Partners III, owner
Shares sold: 1,309,397Price:
Date: Feb. 7-12$2.17–$2.34
Indirectly holds: 39,883,264
Protolabs inc.
Rainer Gawlick, director
Exercised options: 700Price: $5.56
Date: Feb. 11Directly holds: na
SPS Commerce INC.
Kimberly K. Nelson, CFO
Shares sold: 5,080Price:
Date: Feb. 12–14$94–$105.43
Directly holds: 47,662
Tactile Systems Technology Inc.
Robert J. Folkes, COO
Exercised options: 5,000Price: $0.96
Shares sold: 5,000Price:
Date: Feb. 11–13$68.61–$70.22
Directly holds: 107,770
Xcel Energy Inc.
Scott M. Wilensky, general counsel
Shares sold: 15,004Price: $53.07
Date: Feb. 13Directly holds: 108,946