0001040593-13-000032.txt : 20130423 0001040593-13-000032.hdr.sgml : 20130423 20130423202054 ACCESSION NUMBER: 0001040593-13-000032 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130208 FILED AS OF DATE: 20130423 DATE AS OF CHANGE: 20130423 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CARRIZO OIL & GAS INC CENTRAL INDEX KEY: 0001040593 STANDARD INDUSTRIAL CLASSIFICATION: CRUDE PETROLEUM & NATURAL GAS [1311] IRS NUMBER: 760415919 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 500 DALLAS STREET STREET 2: SUITE 2300 CITY: HOUSTON STATE: TX ZIP: 77002 BUSINESS PHONE: 7133281000 MAIL ADDRESS: STREET 1: 500 DALLAS STREET STREET 2: SUITE 2300 CITY: HOUSTON STATE: TX ZIP: 77002 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WEBSTER STEVEN A CENTRAL INDEX KEY: 0001008023 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29187-87 FILM NUMBER: 13777514 MAIL ADDRESS: STREET 1: 500 DALLAS STREET STREET 2: SUITE 2300 CITY: HOUSTON STATE: TX ZIP: 77002 4 1 wf-form4_136676284273049.xml FORM 4 X0306 4 2013-02-08 0 0001040593 CARRIZO OIL & GAS INC CRZO 0001008023 WEBSTER STEVEN A 500 DALLAS STREET SUITE 2300 HOUSTON TX 77002 1 0 0 0 Common Stock 2013-02-08 4 M 0 80000 4.43 A 2498069 D Common Stock 2013-02-08 4 M 0 13334 8.265 A 2511403 D Stock Option (right to buy) 4.43 2013-02-08 4 M 0 80000 0 D 2013-04-07 Common Stock 80000.0 0 D Stock Option (right to buy) 8.265 2013-02-08 4 M 0 13334 0 D 2014-09-03 Common Stock 13334.0 0 D The previous amount of securities beneficially owned was inadvertently reported incorrectly. The numbers have been updated to reflect the correct amount in this Form 4. The options became exercisable in annual increments of one third of the total number of shares of common stock subject thereto, beginning on the first anniversary of the date of grant (April 7, 2003). The options became exercisable in annual increments of one third of the total number of shares of common stock subject thereto, beginning on the first anniversary of the date of grant (September 3, 2004). /s/Paul F. Boling, attorney-in-fact 2013-04-23