X0202 4 2008-02-28 0 0000892553 CHART INDUSTRIES INC GTLS 0001082785 BIEHL MICHAEL F ONE INFINITY CORPORATE CENTRE DRIVE SUITE 300 GARFIELD HEIGHTS OH 44125 0 1 0 0 Exec VP, CFO and Treasurer Common Stock, par value $0.01 per share 2008-02-28 4 M 0 24000 6.50 A 71602 D Common Stock, par value $0.01 per share 2008-02-28 4 S 0 12000 34.00 D 59602 D Common Stock, par value $0.01 per share 2008-02-28 4 S 0 12000 36.00 D 47602 D Stock Option (Right to Buy) 6.50 2008-02-28 4 M 0 24000 0.00 D 2007-06-12 2015-11-23 Common Stock 24000 0 D Stock Option (Right to Buy) 6.50 2015-11-23 Common Stock 42730 42730 D Stock Option (Right to Buy) 27.74 2007-08-02 Common Stock 6100 6100 D Stock Option (Right to Buy) 30.95 2018-01-02 Common Stock 6500 6500 D These securities are being sold pursuant to a written plan adopted on November 16, 2007, that is intended to comply with Rule 10b5-1(c) under the Securities Act of 1934. All securities authorized for sale under the written plan have now been sold. No transaction is being reported on this line. Reported on a previously filed Form 4 or Form 5. These options were granted on November 23, 2005 pursuant to the terms of the Chart Industries, Inc. Amended and Restated 2005 Stock Incentive Plan in an exempt transaction under Rule 16b-3. The options vest annually in equal installments over five years based on continued service. These options were granted on August 2, 2007 pursuant to the terms of a Nonqualified Stock Option Agreement under the Chart Industries, Inc. Amended and Restated 2005 Stock Incentive Plan in an exempt transaction under Rule 16b-3. The options vest with respect to one-fourth (1/4) of the total number of shares of common stock underlying the stock options on each of the first four anniversaries of the date of grant. These options were granted on January 2, 2008 pursuant to the terms of a Nonqualified Stock Option Agreement under the Chart Industries, Inc. Amended and Restated 2005 Stock Incentive Plan in an exempt transaction under Rule 16b-3. The options vest with respect to one-fourth (1/4) of the total number of shares of common stock underlying the stock options on each of the first four anniversaries of the date of grant. /s/ Michael F. Biehl, by Arthur C. Hall III, his attorney-in-fact pursuant to Power of Attorney dated June 30, 2006 on file with the Commission 2008-03-03