SEC FORM 4

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

WEYERS LARRY L

(Last)

(First)

(Middle)

130 E. RANDOLPH DRIVE

(Street)

CHICAGO

60601

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
INTEGRYS ENERGY GROUP, INC. [ TEG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	President and CEO

3. Date of Earliest Transaction (Month/Day/Year)
09/20/2007

4. If Amendment, Date of 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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	09/24/2007		M		100	A	$34.09	13,294.725	D
Common Stock	09/24/2007		S		100	D	$51.85	13,194.725	D
Common Stock								1,694.5198	I	By ESOP

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 Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			1,300	12/13/2002	12/13/2011	Common Stock	1,300	$51.6	25,526	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			100	12/13/2002	12/13/2011	Common Stock	100	$51.61	25,426	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			100	12/13/2002	12/13/2011	Common Stock	100	$51.62	25,326	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			600	12/13/2002	12/13/2011	Common Stock	600	$51.66	24,726	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			200	12/13/2002	12/13/2011	Common Stock	200	$51.67	24,526	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			1,400	12/13/2002	12/13/2011	Common Stock	1,400	$51.73	23,126	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			4,513	12/13/2002	12/13/2011	Common Stock	4,513	$51.75	18,613	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			300	12/13/2002	12/13/2011	Common Stock	300	$51.77	18,313	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			1,600	12/13/2002	12/13/2011	Common Stock	1,600	$51.78	16,713	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			1,000	12/13/2002	12/13/2011	Common Stock	1,000	$51.79	15,713	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			700	12/13/2002	12/13/2011	Common Stock	700	$51.8	15,013	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			700	12/13/2002	12/13/2011	Common Stock	700	$51.81	14,313	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			400	12/13/2002	12/13/2011	Common Stock	400	$51.82	13,913	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			200	12/13/2002	12/13/2011	Common Stock	200	$51.83	13,713	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			200	12/13/2002	12/13/2011	Common Stock	200	$51.84	13,513	D
Employee Stock Option (Right to buy)	$34.09⁽¹⁾	09/24/2007		M			100	12/13/2002	12/13/2011	Common Stock	100	$51.85	13,413	D
Phantom Stock Unit	⁽²⁾	09/20/2007		A		703.405		⁽³⁾	⁽⁴⁾	Common Stock	703.405	$52.07	56,197.8111	D
Employee Stock Option (Right to buy)	$37.96⁽⁵⁾							12/12/2003	12/12/2012	Common Stock	99,027		99,027	D
Employee Stock Option (Right to buy)	$44.73⁽⁶⁾							12/10/2004	12/10/2013	Common Stock	97,015		97,015	D
Employee Stock Option (Right to buy)	$48.11⁽⁷⁾							12/08/2005	12/08/2014	Common Stock	111,607		111,607	D
Employee Stock Option (Right to buy)	$52.73⁽⁸⁾							12/07/2007	12/07/2016	Common Stock	123,913		123,913	D
Employee Stock Option (Right to buy)	$54.85⁽⁹⁾							12/07/2006	12/07/2015	Common Stock	121,705		121,705	D
Employee Stock Option (Right to buy)	$58.65⁽¹⁰⁾							05/17/2008	05/17/2017	Common Stock	63,016		63,016	D
Performance Rights	$0⁽¹¹⁾							01/01/2008⁽¹²⁾	06/30/2008	Common Stock	12,991		12,991	D
Performance Rights	$0⁽¹¹⁾							01/01/2009⁽¹²⁾	06/30/2009	Common Stock	16,974		16,974	D
Performance Rights	$0⁽¹³⁾							12/31/2009⁽¹³⁾	03/31/2010	Common Stock	10,886		10,886	D
Performance Rights	$0⁽¹¹⁾							01/01/2010⁽¹²⁾	06/30/2010	Common Stock	15,990		15,990	D

Explanation of Responses:

1. The option vests in four equal annual installments beginning on December 13, 2002.

2. These phantom stock units convert to common stock on a one-for-one basis.

3. Unless the participant has selected a later commencement date, distribution of stock and equivalents will commence within 60 days following the end of the calendar year in which occurs the participant's retirement or termination of service.

4. Unless the participant has selected a later commencement date, distribution of stock and equivalents will commence within 60 days following the end of the calendar year in which occurs the participant's retirement or termination of service.

5. The option vests in four equal annual installments beginning on December 12, 2003.

6. The option vests in four equal annual installments beginning on December 10, 2004.

7. The option vests in four equal annual installments beginning on December 8, 2005.

8. The option vests in four equal annual installments beginning on December 7, 2007.

9. The option vests in four equal annual installments beginning on December 7, 2006.

10. The option vests in four equal annual installments beginning on May 17, 2008.

11. Performance shares vest and are issued three years after the performance shares are awarded and the final number of shares issued is determined based on company performance against an established industry benchmark.

12. Performance shares vest and are issued three years after the performance shares are awarded and the final number of shares issued is determined based on company performance against an established industry benchmark.

13. The final number of shares issued will be based on company performance against an established industry benchmark for the performance period April 1, 2007, to December 31, 2009.

Remarks:

Table 1 reflects dividends paid on Restricted Stock and reinvested in additional Restricted Stock under the company's 2007 Omnibus Incentive Compensation Plan on June 20 and September 20, 2007.

	By: Barth J. Wolf, as Power of Attorney For: Mr. Weyers	09/24/2007
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
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