Home > Insider Trading > Filing (0001209191-11-032664)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1040593	Carrizo Oil & Gas Inc	CRZO	Crude Petroleum & Natural Gas (1311)	760415919

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1309776	H Richard Smith	1000 Lousiana Street Suite 1500 Houston TX 77002	Vice President - Land	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2011-05-31	4,784	$0.00	25,489	No	4	A	Direct
Common Stock	Acquisiton	2011-05-31	6,062	$0.00	31,551	No	4	A	Direct
Common Stock	Disposition	2011-06-01	3,989	$38.22	27,562	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	A	Direct
No	4	A	Direct
No	4	S	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Restricted Stock Units	Disposition	2011-05-31	4,784	$0.00	4,784	$0.00
Common Stock	Restricted Stock Units	Disposition	2011-05-31	6,062	$0.00	6,062	$0.00

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
4,783			No	4	D	Direct
12,124			No	4	D	Direct

Footnotes

The sales reported in this Form 4 were effected to satisfy the reporting person's income tax obligations with respect to the vesting of equity awards.
The price reported in this Form 4 is a weighted average price. The reporting person undertakes to provide to the issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each spearate price within the ranges set forth in this Form 4. These shares were sold in multiple transactions at prices ranging from $37.69 to $38.54, inclusive.
Each restricted stock unit represents a contingent right to receive one share of common stock. These resticted stock units vested, or will vest, in three equal installments on May 28, 2010, May 28, 2011, and May 28, 2012.
Each restricted stock unit represents a contingent right to receive one share of common stock. These resticted stock units vested, or will vest, in three equal installments on May 29, 2011, May 29, 2012, and May 29, 2013.