NUCOR CORP - Director's Dealing 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NUCOR CORP (NUE)
CIK: 0000073309
Period of Report: 2012-07-24

Reporting Person: LOTT HAMILTON JR (EXECUTIVE VICE PRESIDENT)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-07-24	Common Stock	M	5198	$28.86	Acquired	195615	Direct
2012-07-24	Common Stock	S	172	$37.87	Disposed	195443	Direct
2012-07-24	Common Stock	S	103	$37.91	Disposed	195340	Direct
2012-07-24	Common Stock	S	100	$37.915	Disposed	195240	Direct
2012-07-24	Common Stock	S	103	$37.92	Disposed	195137	Direct
2012-07-24	Common Stock	S	100	$37.925	Disposed	195037	Direct
2012-07-24	Common Stock	S	100	$37.93	Disposed	194937	Direct
2012-07-24	Common Stock	S	100	$37.94	Disposed	194837	Direct
2012-07-24	Common Stock	S	100	$37.9475	Disposed	194737	Direct
2012-07-24	Common Stock	S	200	$37.95	Disposed	194537	Direct
2012-07-24	Common Stock	S	382	$37.96	Disposed	194155	Direct
2012-07-24	Common Stock	S	100	$37.965	Disposed	194055	Direct
2012-07-24	Common Stock	S	320	$37.97	Disposed	193735	Direct
2012-07-24	Common Stock	S	220	$37.98	Disposed	193515	Direct
2012-07-24	Common Stock	S	100	$37.985	Disposed	193415	Direct
2012-07-24	Common Stock	S	400	$37.99	Disposed	193015	Direct
2012-07-24	Common Stock	S	400	$37.9975	Disposed	192615	Direct
2012-07-24	Common Stock	S	300	$38.015	Disposed	192315	Direct
2012-07-24	Common Stock	S	500	$38.02	Disposed	191815	Direct
2012-07-24	Common Stock	S	100	$38.025	Disposed	191715	Direct
2012-07-24	Common Stock	S	370	$38.03	Disposed	191345	Direct
2012-07-24	Common Stock	S	100	$38.04	Disposed	191245	Direct
2012-07-24	Common Stock	S	428	$38.06	Disposed	190817	Direct
2012-07-24	Common Stock	S	400	$38.08	Disposed	190417	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-07-24	Stock Option	$28.86	M	5198	Disposed	2012-08-31	Common Stock (5198)	Direct