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Home > Insider Trading > Filing (0001181431-11-035726)

Filing Details

Accession Number:: 0001181431-11-035726
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2011-06-08 17:05:11
Reporting Period:: 2011-06-07

Filing Date:: 2011-06-08
Accepted Time:: 2011-06-08 17:05:11
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
72020	Nicor Inc	GAS	Natural Gas Distribution (4924)	362855175

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1205609	J Claudia Colalillo	Nicor Inc. 1844 Ferry Road Naperville IL 60563	Senior Vice President	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2011-06-07	13,200	$36.34	22,552	No	4	M	Direct
Common Stock	Acquisiton	2011-06-07	13,500	$37.23	36,052	No	4	M	Direct
Common Stock	Disposition	2011-06-07	473	$53.58	35,579	No	4	S	Direct
Common Stock	Disposition	2011-06-07	2,100	$53.59	33,479	No	4	S	Direct
Common Stock	Disposition	2011-06-07	200	$53.60	33,279	No	4	S	Direct
Common Stock	Disposition	2011-06-07	700	$53.61	32,579	No	4	S	Direct
Common Stock	Disposition	2011-06-07	700	$53.62	31,879	No	4	S	Direct
Common Stock	Disposition	2011-06-07	1,500	$53.63	30,379	No	4	S	Direct
Common Stock	Disposition	2011-06-07	316	$53.64	30,063	No	4	S	Direct
Common Stock	Disposition	2011-06-07	400	$53.65	29,663	No	4	S	Direct
Common Stock	Disposition	2011-06-07	800	$53.66	28,863	No	4	S	Direct
Common Stock	Disposition	2011-06-07	800	$53.68	28,063	No	4	S	Direct
Common Stock	Disposition	2011-06-07	400	$53.69	27,663	No	4	S	Direct
Common Stock	Disposition	2011-06-07	312	$53.70	27,351	No	4	S	Direct
Common Stock	Disposition	2011-06-07	688	$53.71	26,663	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	M	Direct
No	4	M	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct

Reported Derivative Transactions

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Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Employee Stock Option (right to buy)	Disposition	2011-06-07	13,200	$0.00	13,200	$36.34
Common Stock	Employee Stock Option (right to buy)	Disposition	2011-06-07	13,500	$0.00	13,500	$37.23

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
0	2007-03-18	2014-03-18	No	4	M	Direct
0	2008-03-17	2015-03-17	No	4	M	Direct

Footnotes

Includes 67.501 shares of common stock acquired in May 2011 under the Nicor Inc. Dividend Reinvestment Plan.
Includes 71.491 shares of common stock acquired in May 2011 the Nicor Inc. Employee Stock Purchase Plan.