Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
WHITING RICHARD M
  2. Issuer Name and Ticker or Trading Symbol
PEABODY ENERGY CORP [BTU]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
EVP-Sales and Marketing
(Last)
(First)
(Middle)
701 MARKET STREET
3. Date of Earliest Transaction (Month/Day/Year)
06/10/2005
(Street)

ST. LOUIS, MO 63101
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 06/10/2005   M   1,664 A $ 14 62,162 D (1)  
Common Stock 06/10/2005   M   8,336 A $ 13.43 70,498 D (1)  
Common Stock 06/10/2005   S(2)   100 D $ 52.15 70,398 I (1) By Family Trust
Common Stock 06/10/2005   S(2)   2,000 D $ 52.14 68,398 I (1) By Family Trust
Common Stock 06/10/2005   S(2)   1,200 D $ 52.14 67,198 I (1) By Family Trust
Common Stock 06/10/2005   S(2)   6,700 D $ 52.02 60,498 I (1) By Family Trust
Common Stock 06/13/2005   M   10,000 A $ 13.43 70,498 D (1)  
Common Stock 06/13/2005   S(2)   10,000 D $ 54 60,498 I (1) By Family Trust
Common Stock               4,556 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Employee Stock Option (right to buy) $ 14 06/10/2005   M     1,664 05/21/2004 05/21/2011 Common Stock 1,664 (3) 0 (5) D  
Common Stock $ 13.43 06/10/2005   M     8,336 01/15/2003 01/14/2012 Common Stock 8,336 (3) 23,310 D  
Common Stock $ 13.43 06/13/2005   M     10,000   (4) 01/14/2012 Common Stock 10,000 (3) 13,310 (5) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
WHITING RICHARD M
701 MARKET STREET
ST. LOUIS, MO 63101
      EVP-Sales and Marketing  

Signatures

 /s/ Jefferey L. Klinger, Attorney-in-fact for Richard M. Whiting   06/14/2005
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Pursuant to the Rule 10b5-1 trading plan referred to in Footnote 2, upon exercise of the options the shares are immediately transferred to a trust.
(2) This sale was effected pursuant to a pre-existing Rule 10b5-1 trading plan adopted by the reporting person.
(3) Not applicable.
(4) Of the 10,000 options exercised, 2,213 vested on 01/15/2003 and 7,787 vested on 01/15/2004.
(5) Does not include an additional 284,848 options with different expiration dates and exercise prices.

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