================================================================================ UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G (Amendment No.) Chart Industries, Inc. -------------------------------------------------------------------------------- (Name of issuer) COMMON STOCK, PAR Value $0.01 per share -------------------------------------------------------------------------------- (Title of class of securities) 16115Q308 -------------------------------------------------------------------------------- (CUSIP number) June 7, 2007 -------------------------------------------------------------------------------- (Date of event which requires filing of this statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: |X| Rule 13d-1(b) |X| Rule 13d-1(c) |_| Rule 13d-1(d) (Continued on the following pages) -------------------------------- (1)The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). ================================================================================ ================================================================================ * SEE INSTRUCTIONS BEFORE FILLING OUT! ------------------------------ SCHEDULE 13G ------------------------------ CUSIP No. 16115Q308 Page 2 of 9 Pages ------------------------------ ------------------------------ -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSONS S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS Delta Partners LLC -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |_| (b) |X| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION State of Delaware -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES BENEFICIALLY None OWNED BY EACH -------------------------------------------------------- REPORTING 6 SHARED VOTING POWER PERSON WITH 1,454,840 common stock -------------------------------------------------------- 7 SOLE DISPOSITIVE POWER None -------------------------------------------------------- 8 SHARED DISPOSITIVE POWER 1,454,840 common stock -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,454,840 common stock -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 5.7% common stock -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON * CO, IA ================================================================================ * SEE INSTRUCTIONS BEFORE FILLING OUT! ------------------------------ SCHEDULE 13G ------------------------------ CUSIP No. 16115Q308 Page 3 of 9 Pages ------------------------------ ------------------------------ -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSONS S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS Charles Jobson -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |_| (b) |X| -------------------------------------------------------------------------------- 3 SEC USE ONLY -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Massachusetts -------------------------------------------------------------------------------- NUMBER OF 5 SOLE VOTING POWER SHARES BENEFICIALLY None OWNED BY EACH -------------------------------------------------------- REPORTING 6 SHARED VOTING POWER PERSON WITH 1,493,400 common stock -------------------------------------------------------- 7 SOLE DISPOSITIVE POWER None -------------------------------------------------------- 8 SHARED DISPOSITIVE POWER 1,493,400 common stock -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,493,400 common stock -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* |_| -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 5.8% common stock -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON * IN ================================================================================ * SEE INSTRUCTIONS BEFORE FILLING OUT! STATEMENT ON SCHEDULE 13G ITEM 1(a). NAME OF ISSUER: Chart Industries, Inc. ITEM 1(b). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES: One Infinity Corporate Centre Drive Suite 300 Garfield Heights, OH 44125 ITEM 2(a). NAMES OF PERSON FILING: Delta Partners LLC, a Delaware Limited Liability Company Charles Jobson, United States Citizen ITEM 2(b). BUSINESS MAILING ADDRESS FOR EACH PERSON FILING: Each of the reporting persons & entities has a business address of: One International Place, Suite 2401 Boston, MA 02110 ITEM 2(c). CITIZENSHIP: Shown in item 2(a) above ITEM 2(d). TITLE OF CLASS OF SECURITIES: Common Stock, Par Value $0.01 per share ITEM 2(E). CUSIP NUMBER: 16115Q308 ITEM3. IF THIS STATEMENT IS FILED PURSUANT TO RULES 13D-1(B), OR 13D-2(B), CHECK WHETHER THE PERSON FILING IS A: Not Applicable If this statement is filed pursuant to Rule 240,13d-1(c), check this box [x]. Page 4 of 9 ITEM 4. OWNERSHIP: DELTA PARTNERS LLC * (a) Amount Beneficially Owned: 1,454,840 common stock ------------------------------------------- (b) Percent of Class: 5.7% common stock ---------------------------------------------------- (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: None ----------------------- (ii) shared power to vote or to direct the vote:1,454,840 common stock --------------------- (iii)sole power to dispose or to direct the disposition of: None ------------ (iv)shared power to dispose or to direct the disposition of:1,454,840 common stock --------- Page 5 of 9 CHARLES JOBSON * (a) Amount Beneficially Owned: 1,493,400 common stock ------------------------------------------- (b) Percent of Class: 5.8% common stock ---------------------------------------------------- (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: None ----------------------- (ii) shared power to vote or to direct the vote:1,493,400 common stock --------------------- (iii)sole power to dispose or to direct the disposition of: None ------------ (iv)shared power to dispose or to direct the disposition of:1,493,400 common stock --------- * Shares reported for Delta Partners, LLC and Charles Jobson include shares beneficially owned by Prism Partners L.P., Prism Offshore Fund Limited, Prism Partners QP, LP, and one separate account. Additional shares reported for Charles Jobson inlcude shares owned by Tetra Capital Partners, LP and Tetra Offshore Fund, Ltd. and one separate account, managed by Tetra Capital Manage- ment, LLC, an affiliated firm. Item 5. Ownership of Five Percent or Less of a Class: Not Applicable Page 6 of 9 ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON: Not Applicable ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY: Not Applicable ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP: Not Applicable ITEM 9. NOTICE OF DISSOLUTION OF GROUP: Not Applicable Page 7 of 9 ITEM 10. CERTIFICATION: By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Dated: June 14, 2007 DELTA PARTNERS LLC By: /s/ Charles Jobson --------------------------------- Charles Jobson, Managing Member CHARLES JOBSON By: Charles Jobson --------------------------------- Page 8 of 9 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of a statement on Schedule 13G (including amendments thereto) with respect to the Common Stock of Chart Industries, Inc. and further agree that this agree- ment be included as an exhibit to such filing. Each party to the agreement expressly authorizes each other party to file on its behalf any and all amend- ments to such statement. Each party to this agreement agrees that this joint filing agreement may be signed in counterparts. In evidence whereof, the undersigned have caused this Agreement to be executed on their behalf this 14th day of June 2007. DELTA PARTNERS LLC By: /s/ Charles Jobson --------------------------------- Charles Jobson, Managing Member CHARLES JOBSON By: Charles Jobson --------------------------------- Page 9 of 9