3M Co.
Julie Bushman officer
Exercised options: 30,330 Price:
$84.40-$89.36
Shares sold: 30,330 Price: $104.21-$104.26
Date: Feb. 19Directly holds: 16,668
Nicholas Gangestad officer
Exercised options: 7,005 Price: $84.40
Midwest Insider Trading
March 21, 2013 at 8:06PM
Date: Feb. 19Holdings: NA
Ian Hardgrove officer
Shares sold: 2,775 Price: $103.36-$103.40
Date: Feb. 22Directly holds: 9,538
Christopher Holmes officer
Shares sold: 1,400 Price: $104.22
Date: Feb. 20Directly holds: 1,146
Michael Kelly officer
Exercised options: 5,552 Price: $97.21
Shares sold: 10,056 Price: $104.14-$104.18
Date: Feb. 20Directly holds: 19,314
Roger H. Lacey officer
Exercised options: 19,246 Price:
$80.65-$90.35
Shares sold: 24,095 Price: $103.07-$103.15
Date: Feb. 22Directly holds: 21,748
Frederick Palensky chief tech. officer
Exercised options: 66,881 Price:
$54.11-$80.50
Shares sold: 75,439 Price: $104-$104.08
Date: Feb. 19Directly holds: 34,072
Bradley Sauer officer
Exercised options: 59,061 Price:
$84.40-$96.83
Shares sold: 42,592 Price: $104.15-$104.30
Date: Feb. 19Directly holds: 21,023
Hak Cheol Shin officer
Exercised options: 38,721 Price:
$84.40-$87.65
Shares sold: 22,310 Price: $104.15-$104.20
Date: Feb. 20Directly holds: 46,961
Michael Vale officer
Exercised options: 2,112 Price: $61.85
Shares sold: 6,774 Price: $102.55-$102.58
Date: Feb. 21Directly holds: 633
Aetrium Inc.
Archer Advisors major shareholder
Shares purchased: 7,200 Price: $0.65-$0.66
Date: Feb. 20-21Indirectly holds: 454,265
Allete Inc.
Robert John Adams officer
Exercised options: 6,381 Price:
Date: Feb. 21$37.76-$41.35
Shares sold: 7,381 Price: $46.32-$46.94
Date: Feb. 21-22Directly holds: 14,313
Steven Devinck officer
Exercised options: 3,170 Price:
$37.76-$39.10
Shares sold: 3,170 Price: $46.63-$46.70
Date: Feb. 21Directly holds: 12,325
Alan Hodnik CEO
Exercised options: 11,829 Price:
Date: Feb. 21$37.76-$44.15
Holdings: NA
Allete Inc. (CONt.)
Donald Stellmaker officer, treasurer
Exercised options: 7,712 Price:
$37.76-$41.35
Shares sold: 7,712 Price: $46.32
Date: Feb. 21Directly holds: 14,166
Ameriprise Financial Inc.
James Cracchiolo CEO
Exercised options: 228,531 Price: $21.34
Date: Feb. 15-20
Shares sold: 75,126 Price: $69.02
Date: Feb. 19Directly holds: 330,498
Buffalo Wild Wings Inc.
Kathleen Benning-Alberga officer
Shares sold: 2,828 Price: $78.95
Date: Feb. 19Directly holds: 12,319
Sally Smith CEO
Exercised options: 6,189 Price:
Date: Feb. 21$9.08-$24.96
Holdings: NA
Clearfield Inc.
Donald Hayward director
Shares sold: 4,500 Price: $5.40
Date: Feb. 19Directly holds: 9,200
Datalink Corp.
James Leslie officer
Shares sold: 50,000 Price: $10.07-$10.23
Date: Feb. 20-21Directly holds: 34,950
Michael Shawn O'Grady officer
Shares sold: 5,000 Price: $10.10-$10.12
Date: Feb. 22Directly holds: 123,000
Deluxe Corp.
Peter Godich officer
Exercised options: 20,613 Price:
Date: Feb. 19$18.28-$32.65
Holdings: NA
Julie Loosbrock officer
Exercised options: 9,555 Price:
Date: Feb. 19$17.35- $32.65
Holdings: NA
Electro-Sensors Inc.
Nicholas Swenson major shareholder
Shares purchased: 5,895 Price: $3.85-$3.93
Date: Feb. 21-22Indirectly holds: 481,449
Entegris Inc.
Gregory Graves CFO
Exercised options: 25,819 Price: $5.40
Shares sold: 25,819 Price: $9.74
Date: Feb. 19Directly holds: 110,861
Fair Isaac Corp.
Richard Deal officer
Exercised options: 9,180 Price:
$14.16-$35.50
Shares sold: 9,180 Price: $44.82
Date: Feb. 20Directly holds: 34,462
Fastenal Co.
Darren Jackson director
Shares purchased: 10,000 Price: $52.87
Date: Feb. 19Directly holds: 10,000
Nicholas Lundquist officer
Exercised options: 8,000 Price: $22.50
Date: Feb. 20Holdings: NA
Hmn Financial Inc.
Bradley Krehbiel president
Shares sold: 2,000 Price: $5.35-$5.37
Date: Feb. 20-22Directly holds: 94,728
Northern Technologies International CORP.
Pierre Chenu director
Shares sold: 1,000 Price: $13.29
Date: Feb. 25Directly holds: 6,000
Pentair LTD.
William Thomas Monahan director
Exercised options: 10,000 Price: $26.45
Shares sold: 10,000 Price: $52.80
Date: Feb. 19Directly holds: 34,857
Piper Jaffray Companies
Brien O'Brien officer
Shares sold: 12,000 Price: $41.12
Date: Feb. 20Directly holds: 146,734
Two Harbors Invest. Corp
Brad Farrell CFO
Shares purchased: 400 Price: $12.45
Date: Feb. 22Directly holds: 13,250
William Roth chief investment officer
Shares purchased: 3,000 Price: $12.38
Date: Feb. 21Directly holds: 81,300
Thomas Siering CEO
Shares purchased: 25,000 Price:
Date: Feb. 19$12.57-$12.60
Directly holds: 312,573
Vascular Solutions Inc.
Jonathan Hammond officer
Shares sold: 2,330 Price: $15.56
Date: Feb. 21Directly holds: 29,493
Richard Nigon director
Shares sold: 4,000 Price: $15.36
Date: Feb. 19Directly holds: 48,000
about the writer
The U.S. stock market roared back on Friday, as technology stocks recovered much of their losses from earlier in the week and bitcoin halted its plunge, at least for now.
![Attendees of Frostbike made their way through the convention Saturday at the Quality Bike Products campus in Minneapolis. ] (AARON LAVINSKY/STAR TRIBUNE) aaron.lavinsky@startribune.com Frostbike 2016 was held at the Quality Bike Products Campus on Saturday, Feb. 27, 2016 in Bloomington, Minn.](https://arc.stimg.co/startribunemedia/NH2BSHB74ND2V6GF2G2HI5X4MM.jpg?&w=252&ar=3:2&fit=crop)
