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Home > Insider Trading > Filing (0001209191-12-030887)

Filing Details

Accession Number:: 0001209191-12-030887
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2012-05-29 10:55:58
Reporting Period:: 2012-05-29

Filing Date:: 2012-05-29
Accepted Time:: 2012-05-29 10:55:58
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
883107	Nanophase Technologies Corporation	NANX	Miscellaneous Primary Metal Products (3390)	363687863

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1267497	Frank Cesario	1319 Marquette Drive Romeoville IL 60446	Chief Financial Officer	No	Yes	No	No

Reported Non-Derivative Transactions

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Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2012-05-29	6,153	$0.40	6,153	No	4	P	Direct
Common Stock	Acquisiton	2012-05-29	11,257	$0.42	17,410	No	4	P	Direct

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

Reported Derivative Holdings

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Sec. Name	Sec. Type	Price	Date	Expiration Date	Amount	Remaning Holdings	Nature of Ownership
Common Stock	Common Stock (right to buy)	$1.07	2010-06-24	2019-06-24	20,000	20,000	Direct
Common Stock	Common Stock (right to buy)	$1.70	2011-05-03	2020-05-03	20,000	20,000	Direct
Common Stock	Common Stock (right to buy)	$1.26	2012-05-02	2021-05-02	31,000	31,000	Direct

Expiration Date	Amount	Remaning Holdings	Nature of Ownership
2019-06-24	20,000	20,000	Direct
2020-05-03	20,000	20,000	Direct
2021-05-02	31,000	31,000	Direct

Footnotes

Subject to certain restrictions, beginning on this date, options vest in three equal annual installments.