Wednesday's Buybacks: Comerica for 10 Million Shares

The following are stock buybacks announced over the past 30 days.

(Interested in learning more about buybacks and why they're important? Check out this article.)

COMPANY	SYMBOL	AMOUNT	NOTES
11/14/2007
Comerica	CMA	10 mln shares	6.6% of outstanding
Ethan Allen Interiors	ETH	632,000 shares	adds to prior plan
Hancock Holding Co.	HBHC	3 mln shares	prior plan complete
Techne Corp.	TECH	$150 mln
Whitney Holding	WTNY	4 mln shares	5.9% of outstanding
11/13/2007
Aeropostale	ARO	$250 mln	adds to prior plan
Allegheny Technologies	ATI	$500 mln
Liz Claiborne	LIZ	$100 mln	prior plan complete
Prudential Financial	PRU	$3.5 bln	in 2008
Waste Management	WMI	$300 mln	adds to prior plan
11/12/2007
CSS Industries	CSS	500,000 shares	4% of outstanding
Feldman Mall Properties	FMP	3 mln shares
Titanium Metals	TIE	$100 mln
Zale Corp.	ZLC	$200 mln
11/09/2007
Ambassadors Group	EPAX	$20 mln	adds to prior plan
Brooks Automation	BRKS	$200 mln
Coach	COH	$1 bln	thru 6/27/09
Estee Lauder	EL	20 mln shares	10% of outstanding
Fair Isaac	FIC	$250 mln	replaces prior plan
HNI Corp.	HNI	$200 mln	adds to prior plan
Kenexa	KNXA	2 mln shares	8% of outstanding
Starwood Hotels & Resorts	HOT	$1 bln	adds to prior plan
Watts Water Technologies	WTS	3 mln shares
11/08/2007
AmerisourceBergen	ABC	$500 mln	adds to prior plan
Cache Inc.	CACH	500,000 shares	adds to prior plan
CB Richard Ellis	CBG	$500 mln
Corn Products International	CPO	5 mln shares	over 3 years
Courier Corp.	CRRC	$10 mln
Cowen Group	COWN	2 mln shares
Delphi Financial Group	DFG	1.5 mln shares	replaces prior plan
FiberNet Telecom Group	FTGX	5 mln shares	thru 2008
First California Financial	FCAL	$5 mln	over 1 year
H&E Equipment Services	HEES	$100 mln
Jarden	JAH	$100 mln
Oxford Industries	OXM	$60 mln	replaces prior plan
SkyWest	SKYW	5 mln shares
Tellabs	TLAB	$600 mln	adds to prior plan
Teradyne	TER	$400 mln	prior plan complete
11/07/2007
First Cash Financial Services	FCFS	1 mln shares	prior plan complete
Marlin Business Services	MRLN	$15 mln
Rockwell Automation	ROK	$1 bln	adds to prior plan
Sanders Morris Harris	SMHG	1 mln shares	4% of outstanding
Universal Corp.	UVV	$150 mln
Universal Truckload Services	UACL	800,000 shares
11/06/2007
W.R. Berkley	BER	20 mln shares	11% of outstanding
Family Dollar	FDO	$150 mln	adds to prior plan
Qlogic	QLGC	$200 mln	over 2 years
Redwood Trust	RWT	5 mln shares	replaces prior plan
UST Inc.	UST	$350 mln	adds to prior plan
11/05/2007
Anaren	ANEN	2 mln shares	adds to prior plan
Bank Mutual Corp.	BKMU	3 mln shares	5.7% of outstanding
GLG Partners	GLG	$100 mln	over 6 months
Lab Corp. of America	LH	$500 mln	adds to prior plan
Korn/Ferry International	KFY	$50 mln	adds to prior plan
Nu Skin	NUS	$100 mln	adds to prior plan
Vignette	VIGN	$75 mln
11/02/2007
Crocs, Inc.	CROX	1 mln shares
Harrington West Financial	HWFG	200,000 shares
11/01/2007
Access National	ANCX	1.5 mln shares	expands prior plan
Acuity Brands	AYI	2 mln shares	5% of outstanding
Allegheny Technologies	ATI	$500 mln
American Standard	ASD	$750 mln	thru 2008
Epicor Software	EPIC	$50 mln
Immersion Corp.	IMMR	$50 mln
Intersil	ISIL	$400 mln	over 1 year
Liberty Media	LCAPA	$1 bln	adds to prior plan
Robert Half International	RHI	10 mln shares	adds to prior plan
10/31/2007
Constellation Energy	CEG	$1 bln	over 2 years
InterDigital	IDCC	$100 mln	prior plan complete
Plum Creek Timber	PCL	$200 mln	adds to prior plan
UnitedHealth	UNH	210 mln shares	expands prior plan
10/30/2007
Hanover Insurance	THG	$100 mln
PACCAR	PCAR	$300 mln	adds to prior plan
United Parcel Service	UPS	$2 bln	adds to prior plan
10/29/2007
Acxiom Corp.	ACXM	$75 mln	over 1 year
Boeing	BA	$7 bln	adds to prior plan
Key Energy Services	KEG	$300 mln	thru 3/31/09
Novellus Systems	NVLS	$1 bln	adds to prior plan
Superior Bancorp	SUPR	1 mln shares	prior plan complete
10/26/2007
Accenture	ACN	$3 bln	adds to prior plan
Eastman Chemical	EMN	$700 mln	prior plan complete
NewMarket	NEU	$50 mln	thru 2009
10/25/2007
EMC Corp	EMC	$2 bln	expands prior plan
Granite Construction	GVA	$200 mln	replaces prior plan
Integrated Device Technologies	IDTI	$200 mln	expands prior plan
Provident Financial Services	PFS	3.1 mln shares	5% of outstanding
TF Financial	THRD	200,000 shares	7% of outstanding
United America Indemnity	INDM	$50 mln	over 1 year
10/24/2007
AutoNation	AN	$250 mln	adds to prior plan
CEC Entertainment	CEC	$200 mln	adds to prior plan
Celadon Group	CLDN	2 mln shares	over 1 year
Cincinnati Financial	CINF	13 mln shares	adds to prior plan
10/23/2007
Centrue Financial	TRUE	500,000 shares	adds to prior plan
Headwaters	HW	$15 mln
MASSBANK	MASB	100,000 shares	adds to prior plan
SEI Investments Co.	SEIC	$100 mln	adds to prior plan
10/22/2007
Bank of Hawaii	BOH	$100 mln	adds to prior plan
Citizens South Banking	CSBC	200,000 shares	2.5% of outstanding
Gilead Sciences	GILD	$3 bln	thru 2010
Monarch Community Bancorp	MCBF	253,000 shares	10% of outstanding
10/19/2007
Maxus Realty Trust	MRTI	100,000 shares
Sherwin Williams	SHW	30 mln shares	replaces prior plan
Ship Finance International	SFL	7 mln shares
American River Bankshares	AMRB	$2 mln	expands prior plan
10/18/2007
American River Bankshares	AMRB	$2 mln	expands prior plan
The Black & Decker Corp.	BDK	4 mln shares	adds to prior plan
Hartmarx	HMX	3 mln shares	adds to prior plan
Rimage	RIMG	500,000 shares	prior plan complete
The Valspar Corp.	VAL	4 mln shares	4% of outstanding
10/17/2007
Dearborn Bancorp	DEAR	400,000 shares
First Horizon National	FHN	7.5 mln shares	replaces prior plan
Packaging Corp. of America	PKG	$150 mln	over 18 months
10/16/2007
Kimball International	KBALB	2 mln shares	adds to prior plan
10/15/2007
BioFuel Energy	BIOF	$7.5 mln
Manatron	MANA	$1 mln	replaces prior plan
10/12/2007
Herley Industries	HRLY	1 mln shares
10/11/2007
Avon Products	AVP	$2 bln	over 5 years
10/10/2007
C.R. Bard	BCR	$500 mln	prior plan complete
10/09/2007
Alcoa	AA	217 mln shares	25% of outstanding
Yum! Brands	YUM	$1.25 bln	adds to prior plan
10/08/2007
Journal Communications	JRN	5 mln shares	over 18 months
New England Bancshares	NEBS	320,986 shares	5% of outstanding
10/05/2007
Copartm	CPRT	20 mln shares	adds to prior plan
Dollar Tree	DLTR	$500 mln	adds to prior plan
10/04/2007
CREDO Petroleum	CRED	$1 mln
NutriSystem	NTRI	$100 mln	adds to prior plan
PNC Financial Services	PNC	25 mln shares	replaces prior plan
10/02/2007
Woodward Governor	WGOV	$200 mln	prior plan complete
10/01/2007
Herman Miller	MLHR	$300 mln	adds to prior plan
Hollywood Media	HOLL	$10 mln
Houston Wire & Cable	HWCC	$50 mln	increases prior plan
9/28/2007
Aetna	AET	$1.25 bln	adds to prior plan
Del Monte	DLM	$200 mln	over 3 years
Graco	GGG	7 mln shares	adds to prior plan
Red Lion Hotels	RLH	$10 mln
Spartech	SEH	2 mln shares	6% of outstanding
Terra Nova Financial	TNFG	$5 mln
WESCO International	WCC	$400 mln	prior plan complete
9/27/2007
Bed Bath & Beyond	BBBY	$1 bln	adds to prior plan
ConAgra Foods	CAG	$500 mln	adds to prior plan
Famous Dave of America	DAVE	1 mln shares	10% of outstanding
Lockheed Martin	LMT	20 mln shares	adds to prior plan
Tyco Electronics	TEL	$750 mln
Worthington Industries	WOR	10 mln shares	adds to prior plan
Wyeth	WYE	$5 bln	increases prior plan
9/26/2007
Chevron	CVX	$15 bln	over 3 years
Grey Wolf	GWW	$50 mln	adds to prior plan
West Coast Bancorp	WCBO	1 mln shares	adds to prior plan
9/25/2007
Metlife	MET	$1 bln	adds to prior plan
Pixelworks	PXLW	$10 mln	over 1 year
Stone Energy	SGY	$100 mln
XL Capital	XL	$500 mln
9/24/2007
Air Products & Chemicals	APD	$1 bln	adds to prior plan
Cascade Corp.	CAE	$50 mln	over 2 years
Citizens Community Bancorp	CZWI	5% of shares	over 1 year
HealthStream	HSTM	$3 mln
Kensey Nash	KNSY	$25 mln
Source: The Online Investor