GRINNELL CHARLES W

Average Profitability
<0.0001%
Insider Buys Quantity
2
Insider Buys Sum
$187,464.64
Insider Sells Quantity
10
Insider Sells Sum
$876,842.05

Insider Activity of GRINNELL CHARLES W

The largest purchase of all time was on 2007-12-28 and amounted to 5000 shares of Fuel Tech, Inc. for $112,750.

The largest sale of all time was on 2006-01-11 and amounted to 23000 shares of Fuel Tech, Inc. for $196,650.

Biography of GRINNELL CHARLES W

No biography is available at this moment.

2008-12-10PurchaseFuel Tech, Inc.
FTEK
Vice President
8,008
0.0313%
$9.33$74,715+3.12%
2007-12-28PurchaseFuel Tech, Inc.
FTEK
Vice President
5,000
0.0223%
$22.55$112,750-18.95%
2006-01-11SaleFuel Tech, Inc.
FTEK
Vice President
23,000
0.1149%
$8.55$196,650+81.2%
2006-01-10SaleFuel Tech, Inc.
FTEK
Vice President
20,170
0.098%
$8.69$175,277+73.16%
2006-01-09SaleFuel Tech, Inc.
FTEK
Vice President
10,000
0.0492%
$8.80$88,000+73.24%
2005-08-19SaleFuel Tech, Inc.
FTEK
Vice President
38,850
0.1183%
$3.92$152,486+69.69%
2005-08-18SaleFuel Tech, Inc.
FTEK
Vice President
3,700
0.0187%
$6.35$23,495+73.6%
2005-08-17SaleFuel Tech, Inc.
FTEK
Vice President
775
0.0039%
$6.36$4,929+73.16%
2005-08-16SaleFuel Tech, Inc.
FTEK
director
10,000
0.0163%
$2.06$20,625+72.41%
2005-08-15SaleFuel Tech, Inc.
FTEK
Vice President
10,600
0.0531%
$6.35$67,310+71.14%
2005-08-12SaleFuel Tech, Inc.
FTEK
Vice President
13,000
0.0658%
$6.41$83,382+70.75%
2003-09-16SaleFuel Tech, Inc.
FTEK
Vice President
15,000
0.0539%
$4.31$64,688-25.16%
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