-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, DhDQEbjlaCkaxaUjv2rROtd6zx371m9mQjOpIU6m6Xak+KPw7e4nhNEK01Qq2zrT +Did/vdRmCjsViMxC5RigA== 0001179110-05-013451.txt : 20050701 0001179110-05-013451.hdr.sgml : 20050701 20050701143621 ACCESSION NUMBER: 0001179110-05-013451 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20050701 FILED AS OF DATE: 20050701 DATE AS OF CHANGE: 20050701 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Potrzebowski Jeffrey CENTRAL INDEX KEY: 0001308223 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-06450 FILM NUMBER: 05932592 BUSINESS ADDRESS: BUSINESS PHONE: 317-715-3000 MAIL ADDRESS: STREET 1: 9025 NORTH RIVER ROAD STREET 2: SUITE 400 CITY: INDIANAPOLIS STATE: IN ZIP: 46240 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GREAT LAKES CHEMICAL CORP CENTRAL INDEX KEY: 0000043362 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS CHEMICAL PRODUCTS [2890] IRS NUMBER: 951765035 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 9025 NORTH RIVER RD. STREET 2: SUITE 400 CITY: INDIANAPOLIS STATE: IN ZIP: 46221 BUSINESS PHONE: 3177153000 MAIL ADDRESS: STREET 1: 9025 NORTH RIVER RD. STREET 2: SUITE 400 CITY: INDIANAPOLIS STATE: IN ZIP: 46240 FORMER COMPANY: FORMER CONFORMED NAME: GREAT LAKES OIL & CHEMICAL CO DATE OF NAME CHANGE: 19700925 FORMER COMPANY: FORMER CONFORMED NAME: MCCLANAHAN OIL CO DATE OF NAME CHANGE: 19700925 4 1 edgar.xml FORM 4 - X0202 4 2005-07-01 1 0000043362 GREAT LAKES CHEMICAL CORP GLK 0001308223 Potrzebowski Jeffrey 9025 NORTH RIVER ROAD SUITE 400 INDIANAPOLIS IN 46240 0 1 0 0 Chief Financial Officer Common 2005-07-01 4 D 0 2907.947 D 0.00 I By 401(k) Restricted Stock Units 0.000 2005-07-01 4 D 0 10000.0000 0.000 D 2006-02-08 2009-02-08 Common 10000.0000 0.00 D Stock Option (Right to Buy) 31.313 2005-07-01 4 D 0 3500.0000 31.313 D 2001-02-13 2010-02-13 Common 3500.0000 0.00 D Stock Option (Right to Buy) 33.140 2005-07-01 4 D 0 4000.0000 33.140 D 2002-02-11 2011-02-11 Common 4000.0000 0.00 D Stock Option (Right to Buy) 22.000 2005-07-01 4 D 0 5000.0000 22.000 D 2003-02-11 2012-02-11 Common 5000.0000 0.00 D Stock Option (Right to Buy) 35.750 2005-07-01 4 D 0 3500.0000 35.750 D 2000-02-15 2009-02-15 Common 3500.0000 0.00 D Stock Option (Right to Buy) 40.099 2005-07-01 4 D 0 4352.0000 40.099 D 1999-02-07 2008-02-07 Common 4352.0000 0.00 D Stock Option (Right to Buy) 21.620 2005-07-01 4 D 0 7000.0000 21.620 D 2004-02-11 2013-02-11 Common 7000.0000 0.00 D Stock Option (Right to Buy) 25.030 2005-07-01 4 D 0 7500.0000 25.030 D 2005-02-14 2014-02-14 Common 7500.0000 0.00 D Stock Option (Right to Buy) 66.559 2005-07-01 4 D 0 1432.0000 66.559 D 1997-02-09 2006-02-09 Common 1432.0000 0.00 D Stock Option (Right to Buy) 37.098 2005-07-01 4 D 0 3207.0000 37.098 D 1998-02-11 2007-02-11 Common 3207.0000 0.00 D Disposed of pursuant to the Agreement and Plan of Merger, dated March 8, 2005 (the "Merger Agreement"), by and among Crompton Corporation ("Crompton"), Copernicus Merger Corporation and Great Lakes Chemical Corporation ("Great Lakes") in exchange for 2.2232 shares of Crompton common stock (the "Exchange Ratio") in accordance with the terms of the Merger Agreement having a market value of $14.15 on 6/30/2005. This option, when granted, provided for vesting in 3 equal annual installments beginning on the first anniversary of the grant, and in accordance with its terms will become fully vested upon the consummation of the merger. Pursuant to the Merger Agreement, such options have been assumed by Crompton and will be exercisable for Crompton common stock based on the Exchange Ratio. These securities were held in accordance with Great Lakes 401(k) savings plan and have been assumed by Crompton pursuant to the Exchange Ratio. /s/ Karen Witte Duros, Attorney-in-Fact for Jeffrey Potrzebowski 2005-07-01 -----END PRIVACY-ENHANCED MESSAGE-----