WILLIS SAMUEL E

Former VP of Subsidiary at AMEREN CORP · on record since Feb 15, 2005

Insider trading activity of WILLIS SAMUEL E

Transactions on record: 33; since Feb 17, 2004

Open-market buys: 0

Open-market sells: 10; $1.5M

Companies traded: 1; last filing Mar 7, 2005

Figures computed from official regulatory filings — .

Companies where WILLIS SAMUEL E has traded

AMEREN CORP33 tx · $4.5M · Mar 7, 2005

Track record of WILLIS SAMUEL E

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of WILLIS SAMUEL E

Co-insiders of WILLIS SAMUEL E

AFFOLTER RONALD DAMEREN CORP
AGATHEN PAUL AAMEREN CORP
Amirthalingam BhavaniAMEREN CORP
Arora Ajay KAMEREN CORP
BAXTER WARNER LAMEREN CORP
BIRDSONG JERRE EAMEREN CORP
BIRK MARK CAMEREN CORP
Borkowski Maureen AAMEREN CORP
Brauer Stephen FAMEREN CORP
BREMER CHARLES AAMEREN CORP
BRINKLEY CYNTHIA JAMEREN CORP
BRUNE CATHERINE SAMEREN CORP
CISEL SCOTT AAMEREN CORP
COLE DANIEL FAMEREN CORP
COLEMAN J EDWARDAMEREN CORP
CORNELIUS WILLIAM EAMEREN CORP
DAVIS JIMMY LAMEREN CORP
Dickson Ward H.AMEREN CORP
Diya Fadi MAMEREN CORP
Eder Noelle KAMEREN CORP
ELLIOTT SUSAN SAMEREN CORP
Engstrom Jamie LAMEREN CORP
Feinberg David MatthewAMEREN CORP
FITZSIMMONS ELLEN MAMEREN CORP
Flores RafaelAMEREN CORP
Foss Karen CAMEREN CORP
GALVIN WALTER JAMEREN CORP
Glaeser Scott AAMEREN CORP
GREENWALT CLIFFORD LAMEREN CORP
HARRIS KIMBERLY JAMEREN CORP
HARSHMAN RICHARD JAMEREN CORP
HAYS THOMAS AAMEREN CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
AMEREN CORPListing on record	Mar 7, 2005	Sell	-485	51.77 USD	$25.1K		SEC
AMEREN CORPListing on record	Feb 15, 2005	Exercise	3,525	31.00 USD	$109.3K		SEC
AMEREN CORPListing on record	Feb 15, 2005	ExerciseD (derivative)	-3,525	51.19 USD	$180.4K		SEC
AMEREN CORPListing on record	Feb 15, 2005	Sell	-3,525	51.19 USD	$180.4K		SEC
AMEREN CORPListing on record	Dec 14, 2004	Gift	-100	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMEREN CORPListing on record	Nov 16, 2004	Exercise	3,400	38.50 USD	$130.9K		SEC
AMEREN CORPListing on record	Nov 16, 2004	Sell	-3,400	49.09 USD	$166.9K		SEC
AMEREN CORPListing on record	Nov 16, 2004	Sell	-7,915	49.09 USD	$388.5K	Unusual size	SEC
AMEREN CORPListing on record	Nov 16, 2004	ExerciseD (derivative)	-9,700	49.09 USD	$476.2K	Unusual size	SEC
AMEREN CORPListing on record	Nov 16, 2004	ExerciseD (derivative)	-3,400	49.09 USD	$166.9K		SEC
AMEREN CORPListing on record	Nov 16, 2004	Exercise	9,700	39.25 USD	$380.7K	Unusual size	SEC
AMEREN CORPListing on record	Aug 18, 2004	Sell	-6,690	45.76 USD	$306.1K	Unusual size	SEC
AMEREN CORPListing on record	Aug 18, 2004	Exercise	7,700	36.63 USD	$282K	Unusual size	SEC
AMEREN CORPListing on record	Aug 18, 2004	ExerciseD (derivative)	-7,700	45.76 USD	$352.4K	Unusual size	SEC
AMEREN CORPListing on record	Aug 9, 2004	Exercise	2,500	43.00 USD	$107.5K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Exercise	3,525	31.00 USD	$109.3K		SEC
AMEREN CORPListing on record	Aug 9, 2004	ExerciseD (derivative)	-3,525	45.02 USD	$158.7K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Exercise	3,000	36.63 USD	$109.9K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Sell	-3,000	45.21 USD	$135.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Sell	-2,500	45.02 USD	$112.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	ExerciseD (derivative)	-3,000	45.21 USD	$135.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Sell	-2,745	45.02 USD	$123.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	ExerciseD (derivative)	-2,500	45.02 USD	$112.6K		SEC
AMEREN CORPListing on record	Mar 11, 2004	Sell	-595	47.01 USD	$28K		SEC
AMEREN CORPListing on record	Mar 11, 2004	ExerciseD (derivative)	-700	47.01 USD	$32.9K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
AMEREN CORPListing on record	Mar 7, 2005	Sell	-485	51.77 USD	$25.1K		SEC
AMEREN CORPListing on record	Feb 15, 2005	Exercise	3,525	31.00 USD	$109.3K		SEC
AMEREN CORPListing on record	Feb 15, 2005	ExerciseD (derivative)	-3,525	51.19 USD	$180.4K		SEC
AMEREN CORPListing on record	Feb 15, 2005	Sell	-3,525	51.19 USD	$180.4K		SEC
AMEREN CORPListing on record	Dec 14, 2004	Gift	-100	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMEREN CORPListing on record	Nov 16, 2004	Exercise	3,400	38.50 USD	$130.9K		SEC
AMEREN CORPListing on record	Nov 16, 2004	Sell	-3,400	49.09 USD	$166.9K		SEC
AMEREN CORPListing on record	Nov 16, 2004	Sell	-7,915	49.09 USD	$388.5K	Unusual size	SEC
AMEREN CORPListing on record	Nov 16, 2004	ExerciseD (derivative)	-9,700	49.09 USD	$476.2K	Unusual size	SEC
AMEREN CORPListing on record	Nov 16, 2004	ExerciseD (derivative)	-3,400	49.09 USD	$166.9K		SEC
AMEREN CORPListing on record	Nov 16, 2004	Exercise	9,700	39.25 USD	$380.7K	Unusual size	SEC
AMEREN CORPListing on record	Aug 18, 2004	Sell	-6,690	45.76 USD	$306.1K	Unusual size	SEC
AMEREN CORPListing on record	Aug 18, 2004	Exercise	7,700	36.63 USD	$282K	Unusual size	SEC
AMEREN CORPListing on record	Aug 18, 2004	ExerciseD (derivative)	-7,700	45.76 USD	$352.4K	Unusual size	SEC
AMEREN CORPListing on record	Aug 9, 2004	Exercise	2,500	43.00 USD	$107.5K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Exercise	3,525	31.00 USD	$109.3K		SEC
AMEREN CORPListing on record	Aug 9, 2004	ExerciseD (derivative)	-3,525	45.02 USD	$158.7K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Exercise	3,000	36.63 USD	$109.9K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Sell	-3,000	45.21 USD	$135.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Sell	-2,500	45.02 USD	$112.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	ExerciseD (derivative)	-3,000	45.21 USD	$135.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	Sell	-2,745	45.02 USD	$123.6K		SEC
AMEREN CORPListing on record	Aug 9, 2004	ExerciseD (derivative)	-2,500	45.02 USD	$112.6K		SEC
AMEREN CORPListing on record	Mar 11, 2004	Sell	-595	47.01 USD	$28K		SEC
AMEREN CORPListing on record	Mar 11, 2004	ExerciseD (derivative)	-700	47.01 USD	$32.9K		SEC