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Sec Filings Insider Trading - Grinnell Charles W - Portfolio Holdings (Majority Ownership)
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"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch ==>> What is insider trading>>
Insider Trading Transactions for Grinnell Charles W
GRINNELL CHARLES W: Insider Trading and Stock Options
Common stock purchase or sale:
Transaction
& Date		 Reported
Date		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Ownership		 Filing
2008-12-10
Purchase		 2008-12-10
4:07 pm		 FUEL TECH, INC. FTEK GRINNELL CHARLES W
(Vice President
Director)		 4,004 $9.33 $37,357 6,504
(Direct)		 View
2008-06-05
Sale		 2008-06-09
4:51 pm		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 1,186 $12.64 $14,991 6,195
(Direct)		 View
2007-12-28
Purchase		 2007-12-31
08:51 am		 FUEL TECH, INC. FTEK GRINNELL CHARLES W
(Vice President
Director)		 2,500 $22.55 $56,375 2,500
(Direct)		 View
2007-12-19
Sale		 2007-12-19
5:13 pm		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 4,000 $22.06 $88,240 5,881
(Direct)		 View
2007-12-14-
-2007-12-18
Sale		 2007-12-18
3:31 pm		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 4,000 $18.87 $75,480 9,881
(Direct)		 View
2006-01-09-
-2006-01-11
Sale		 2006-01-11
4:59 pm		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 26,585 $8.65 $229,964 0
(Direct)		 View
2005-08-19
Sale		 2005-08-23
10:54 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 19,425 $6.35 $123,349 26,089
(Direct)		 View
2005-08-16-
-2005-08-18
Sale(A)		 2005-08-23
10:53 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 14,475 $6.351 $91,924 26,089
(Direct)		 View
2005-08-12-
-2005-08-15
Sale(A)		 2005-08-23
10:50 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 23,600 $6.385 $150,692 26,089
(Direct)		 View
2005-08-16-
-2005-08-18
Sale		 2005-08-19
11:11 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 14,475 $6.351 $91,924 26,089
(Direct)		 View
2005-08-12-
-2005-08-15
Sale		 2005-08-16
3:49 pm		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 23,000 $6.386 $146,882 26,089
(Direct)		 View
2003-09-16
Sale		 2003-09-18
11:28 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 7,500 $6 $45,000 26,089
(Direct)		 View
(A) Indicate amendment filing.
Other transactions:
Transaction
& Date		 Reported
Date		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Ownership		 Filing
2008-06-05
Option Award		 2008-06-09
4:51 pm		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 1,500 $10 $15,000 7,381
(Direct)		 View
2007-12-12
Option Award		 2007-12-13
10:59 am		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 8,000 $4.8 $38,400 13,881
(Direct)		 View
2005-08-19
Option Award		 2005-08-23
10:54 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 19,425 $1.5 $29,138 45,514
(Direct)		 View
2005-08-16-
-2005-08-18
Option Award(A)		 2005-08-23
10:53 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 14,475 $2.04 $29,531 29,789
(Direct)		 View
2005-08-12-
-2005-08-15
Option Award(A)		 2005-08-23
10:50 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 23,600 $1.798 $42,431 36,689
(Direct)		 View
2005-08-16-
-2005-08-18
Option Award		 2005-08-19
11:11 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 14,475 $2.062 $29,855 29,789
(Direct)		 View
2005-08-12-
-2005-08-15
Option Award		 2005-08-16
3:49 pm		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 23,000 $1.791 $41,194 36,089
(Direct)		 View
2003-09-16
Exercise		 2003-09-18
11:28 am		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 7,500 $2.625 $19,688 33,589
(Direct)		 View
(A) Indicate amendment filing.
Stock options: Exercise, Award, Grant, Conversion
Transaction
& Date		 Reported
Date		 Exercisable
Expiration		 Company Symbol Insider
Relationship		 Shares
Traded		 Conversion
Price		 Shares
Ownership		 Filing
2009-05-22
Option Award		 2009-05-26
4:22 pm		 2009-05-22
2019-05-22		 FUEL TECH, INC. FTEK GRINNELL CHARLES W
(Director)		 10,000 $9.965 10,000
(Direct)		 View
2009-02-26
Option Award		 2009-03-17
12:13 pm		 2009-02-26
2019-02-26		 FUEL TECH, INC. FTEK GRINNELL CHARLES W
(Director)		 10,000 $8.44 10,000
(Direct)		 View
2008-12-22
Option Award		 2008-12-24
11:43 am		 2008-12-22
2018-12-22		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 12,000 $2.705 12,000
(Direct)		 View
2008-06-05
Exercise		 2008-06-09
4:51 pm		 1998-06-05
2008-06-05		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 1,500 $10 0
(Direct)		 View
2008-03-07
Option Award		 2008-03-11
2:30 pm		 2010-03-07
2018-03-07		 FUEL TECH, INC. FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $17.82 10,000
(Direct)		 View
2007-12-18
Option Award		 2007-12-21
2:04 pm		 2007-12-18
2017-12-18		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 10,000 $19.12 10,000
(Direct)		 View
2007-12-12
Exercise		 2007-12-13
10:59 am		 1999-06-14
2009-06-14		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 4,000 $4.5 0
(Direct)		 View
2007-12-12
Exercise		 2007-12-13
10:59 am		 2005-12-20
2015-12-20		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 4,000 $5.1 2,000
(Direct)		 View
2007-01-04
Option Award		 2007-01-09
3:27 pm		 2007-01-04
2017-01-04		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 30,000 $1.82 30,000
(Direct)		 View
2006-12-07
Option Award		 2006-12-11
5:16 pm		 2008-12-07
2016-12-07		 FUEL TECH, INC. FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $25.49 10,000
(Direct)		 View
2005-12-20
Option Award		 2005-12-21
11:33 am		 2005-12-20
2015-12-20		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 30,000 $1.02 30,000
(Direct)		 View
2005-06-05
Option Award		 2005-12-06
4:38 pm		 2007-12-06
2015-12-06		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $8.46 10,000
(Direct)		 View
2005-08-19
Exercise		 2005-08-23
10:54 am		 2003-02-22
2011-02-22		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 19,425 $1.5 0
(Direct)		 View
2005-08-16
Exercise		 2005-08-23
10:53 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $2.062 3,900
(Direct)		 View
2005-08-17
Exercise		 2005-08-23
10:53 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 775 $2.062 3,125
(Direct)		 View
2005-08-18
Exercise		 2005-08-23
10:53 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 3,125 $2.062 0
(Direct)		 View
2005-08-18
Exercise		 2005-08-23
10:53 am		 2003-02-22
2011-02-22		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 575 $1.5 19,425
(Direct)		 View
2005-08-12
Exercise		 2005-08-23
10:50 am		 2000-08-10
2008-08-10		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 12,500 $1.563 0
(Direct)		 View
2005-08-12
Exercise		 2005-08-23
10:50 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 500 $2.062 24,500
(Direct)		 View
2005-08-15
Exercise		 2005-08-23
10:50 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,600 $2.062 13,900
(Direct)		 View
2005-08-16
Exercise		 2005-08-19
11:11 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $2.062 4,500
(Direct)		 View
2005-08-17
Exercise		 2005-08-19
11:11 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 775 $2.062 3,725
(Direct)		 View
2005-08-18
Exercise		 2005-08-19
11:11 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 3,700 $2.062 25
(Direct)		 View
2005-08-12
Exercise		 2005-08-16
3:49 pm		 2000-08-10
2008-08-10		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 12,500 $1.563 0
(Direct)		 View
2005-08-12
Exercise		 2005-08-16
3:49 pm		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 500 $2.062 24,500
(Direct)		 View
2005-08-15
Exercise		 2005-08-16
3:49 pm		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $2.062 14,500
(Direct)		 View
2004-12-09
Option Award		 2004-12-16
3:22 pm		 2004-12-09
2014-12-09		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 20,000 $1.94 20,000
(Direct)		 View
2004-12-07
Option Award		 2004-12-16
2:47 pm		 2006-12-07
2014-12-07		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 10,000 $4.68 10,000
(Direct)		 View
2003-12-02
Option Award		 2004-01-16
3:55 pm		 2003-12-02
2013-12-02		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 20,000 $3.07 20,000
(Direct)		 View
2003-06-11
Option Award		 2004-01-16
3:55 pm		 2003-06-11
2013-06-11		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 40,000 $1.75 40,000
(Direct)		 View
2002-03-13
Option Award		 2004-01-16
3:55 pm		 2002-03-13
2012-03-13		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 50,000 $2.9 50,000
(Direct)		 View
2001-03-14
Option Award		 2004-01-16
3:55 pm		 2001-03-14
2011-03-14		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 20,000 $1.965 20,000
(Direct)		 View
2000-02-10
Option Award		 2004-01-16
3:55 pm		 2000-02-10
2010-02-20		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 20,000 $2.5 20,000
(Direct)		 View
1999-06-14
Option Award		 2004-01-16
3:55 pm		 1999-06-14
2009-06-14		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 20,000 $0.9 20,000
(Direct)		 View
1998-06-05
Option Award		 2004-01-16
3:55 pm		 1998-06-05
2008-06-05		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 7,500 $2 7,500
(Direct)		 View
1997-02-06
Option Award		 2004-01-16
3:55 pm		 1997-02-06
2007-02-06		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 10,000 $4.625 10,000
(Direct)		 View
1995-12-26
Option Award		 2004-01-16
3:55 pm		 1995-12-26
2005-12-26		 CLEAN DIESEL TECHNOLOGIES INC CDTI GRINNELL CHARLES W
(Vice President
Director)		 5,750 $6.82 5,750
(Direct)		 View
1998-08-10
Option Award		 2003-12-11
8:26 pm		 2000-08-10
2008-08-10		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 25,000 $1.563 25,000
(Direct)		 View
2000-08-02
Option Award		 2003-12-11
8:26 pm		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 25,000 $2.062 25,000
(Direct)		 View
2001-02-22
Option Award		 2003-12-11
8:26 pm		 2003-02-22
2011-02-22		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 20,000 $1.5 20,000
(Direct)		 View
2002-02-28
Option Award		 2003-12-11
8:26 pm		 2004-02-28
2012-02-28		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 15,000 $5.98 15,000
(Direct)		 View
2003-12-09
Option Award		 2003-12-11
8:26 pm		 2005-12-09
2013-12-09		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 15,000 $3.8 15,000
(Direct)		 View
2003-09-16
Exercise		 2003-09-18
11:28 am		 2003-09-16
2003-09-30		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 7,500 $2.625 0
(Direct)		 View
1998-08-10
Option Award		 2003-09-18
11:28 am		 2000-08-10
2008-08-10		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 25,000 $1.563 25,000
(Direct)		 View
2000-08-02
Option Award		 2003-09-18
11:28 am		 2002-08-02
2010-08-02		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 25,000 $2.062 25,000
(Direct)		 View
2001-02-22
Option Award		 2003-09-18
11:28 am		 2003-02-22
2011-02-22		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 20,000 $1.5 20,000
(Direct)		 View
2002-02-28
Option Award		 2003-09-18
11:28 am		 2004-02-28
2012-02-28		 FUEL TECH N V FTEK GRINNELL CHARLES W
(Vice President
Director)		 15,000 $5.98 15,000
(Direct)		 View