NISOURCE INC. — Director's Dealing 2013

Apr 17, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NISOURCE INC/DE (NI)
CIK: 0001111711
Period of Report: 2012-12-19

Reporting Person: NUTTER WALLACE LEE (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-19	Common Stock	P	60	$24.77	Acquired	118530.542	Direct
2012-12-20	Common Stock	P	185	$25.00	Acquired	118715.542	Direct
2012-12-24	Common Stock	P	18	$24.88	Acquired	118804.542	Direct
2012-12-26	Common Stock	P	104	$24.91	Acquired	118908.542	Direct
2012-12-27	Common Stock	P	48	$24.54	Acquired	118956.542	Direct
2012-12-28	Common Stock	P	90	$24.75	Acquired	119046.542	Direct
2012-12-31	Common Stock	P	100	$24.66	Acquired	119146.542	Direct
2013-01-07	Common Stock	P	141	$25.19	Acquired	119287.542	Direct
2013-01-08	Common Stock	P	91	$24.96	Acquired	119378.542	Direct
2012-12-21	Common Stock	P	71	$25.00	Acquired	118786.542	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Phantom Stock	$0		Common Stock (26379.68)	26379.68	Direct

Footnotes

F1: Shares reported in Column 5 includes shares of common stock and restricted stock units (and dividend equivalents thereon through the most recent dividend payment date immediately prior to the date of filing of this Form).

F2: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $24.71 - $24.81, inclusive.

F3: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $25.17 - $25.25, inclusive.

F4: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $24.98 - $25.01, inclusive.

F5: The reported phantom stock units were acquired under the NiSource Inc. 2010 Omnibus Incentive Plan and are to be settled upon the reporting person's retirement or other termination of service.