ZIEGLER WILLIAM R

Director at GREY WOLF INC · on record since Feb 21, 2006
Director at FLOTEK INDUSTRIES INC/CN/ · on record since Feb 7, 2006
Director at GEOKINETICS INC · on record since Oct 5, 2006
10% owner at GEOKINETICS INC · on record since Oct 5, 2006
Director at UNION DRILLING INC · on record since Nov 21, 2005
10% owner at UNION DRILLING INC · on record since Nov 21, 2005

Insider trading activity of ZIEGLER WILLIAM R

Transactions on record: 165; since Aug 22, 2003

Open-market buys: 68; $1.3M

Open-market sells: 52; $81.3M

Companies traded: 4; last filing May 14, 2013

Figures computed from official regulatory filings — .

Companies where ZIEGLER WILLIAM R has traded

GEOKINETICS INC76 tx · $1.6M · May 14, 2013
FLOTEK INDUSTRIES INC/CN/71 tx · $7.3M · Mar 8, 2010
GREY WOLF INC16 tx · $7.8M · Nov 15, 2007
UNION DRILLING INC2 tx · $68M · Dec 12, 2005

Track record of ZIEGLER WILLIAM R

Statistical track record

Free account

Open-market buys: 71

Last buy: Dec 14, 2010

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of ZIEGLER WILLIAM R

Co-insiders of ZIEGLER WILLIAM R

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GEOKINETICS INCListing unverified	May 14, 2013	Other	-606,526	—	n/a (No price was disclosed in the filing)		SEC
GEOKINETICS INCListing unverified	Mar 15, 2012	Award	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	May 16, 2011	Award	5,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	Feb 10, 2011	Gift	-4,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	Dec 16, 2010	Buy	4,000	—	n/a (No price was disclosed in the filing)	conv 61Cluster	SEC
GEOKINETICS INCListing unverified	Dec 16, 2010	BuyD (derivative)	116,500	—	n/a (No price was disclosed in the filing)	Cluster	SEC
GEOKINETICS INCListing unverified	Jun 16, 2010	Buy	16,100	5.53	$89K	conv 25	SEC
GEOKINETICS INCListing unverified	Jun 16, 2010	Buy	16,200	5.43	$88K	conv 22	SEC
GEOKINETICS INCListing unverified	Jun 11, 2010	Buy	20,000	4.81	$96.2K	conv 51Unusual sizeFirst in 12mo	SEC
GEOKINETICS INCListing unverified	Jun 11, 2010	Buy	35,200	4.97	$174.9K	conv 41Unusual size	SEC
GEOKINETICS INCListing unverified	Jun 11, 2010	Buy	12,500	5.05	$63.1K	conv 19	SEC
GEOKINETICS INCListing unverified	Mar 29, 2010	Award	4,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-49,332	2.30	$113.5K	Unusual size	SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	Other	-18,504	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	100,000	0.30	$30K		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-4,628	22.75	$105.3K	Unusual size	SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	Other	100,000	0.30	$30K		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-26,668	2.51	$66.9K		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-7,800	22.37	$174.5K	Unusual size	SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-20,000	9.40	$188K	Unusual size	SEC
GEOKINETICS INCListing unverified	Aug 26, 2009	Award	4,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	100	2.69	$269	conv 24Cluster	SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	300	3.23	$969	conv 24Cluster	SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	200	3.22	$644	conv 24Cluster	SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	100	3.25	$325	conv 24Cluster	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GEOKINETICS INCListing unverified	May 14, 2013	Other	-606,526	—	n/a (No price was disclosed in the filing)		SEC
GEOKINETICS INCListing unverified	Mar 15, 2012	Award	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	May 16, 2011	Award	5,250	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	Feb 10, 2011	Gift	-4,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	Dec 16, 2010	Buy	4,000	—	n/a (No price was disclosed in the filing)	conv 61Cluster	SEC
GEOKINETICS INCListing unverified	Dec 16, 2010	BuyD (derivative)	116,500	—	n/a (No price was disclosed in the filing)	Cluster	SEC
GEOKINETICS INCListing unverified	Jun 16, 2010	Buy	16,100	5.53	$89K	conv 25	SEC
GEOKINETICS INCListing unverified	Jun 16, 2010	Buy	16,200	5.43	$88K	conv 22	SEC
GEOKINETICS INCListing unverified	Jun 11, 2010	Buy	20,000	4.81	$96.2K	conv 51Unusual sizeFirst in 12mo	SEC
GEOKINETICS INCListing unverified	Jun 11, 2010	Buy	35,200	4.97	$174.9K	conv 41Unusual size	SEC
GEOKINETICS INCListing unverified	Jun 11, 2010	Buy	12,500	5.05	$63.1K	conv 19	SEC
GEOKINETICS INCListing unverified	Mar 29, 2010	Award	4,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-49,332	2.30	$113.5K	Unusual size	SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	Other	-18,504	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	100,000	0.30	$30K		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-4,628	22.75	$105.3K	Unusual size	SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	Other	100,000	0.30	$30K		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-26,668	2.51	$66.9K		SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-7,800	22.37	$174.5K	Unusual size	SEC
FLOTEK INDUSTRIES INC/CN/Listing on record	Mar 8, 2010	OtherD (derivative)	-20,000	9.40	$188K	Unusual size	SEC
GEOKINETICS INCListing unverified	Aug 26, 2009	Award	4,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	100	2.69	$269	conv 24Cluster	SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	300	3.23	$969	conv 24Cluster	SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	200	3.22	$644	conv 24Cluster	SEC
GEOKINETICS INCListing unverified	Mar 17, 2009	Buy	100	3.25	$325	conv 24Cluster	SEC