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Home > Insider Trading > Filing (0001144204-10-014391)

Filing Details

Accession Number:: 0001144204-10-014391
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2010-03-18 13:00:00
Reporting Period:: 2010-03-17

Filing Date:: 2010-03-18
Accepted Time:: 2010-03-18 16:23:05
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1397821	Duff & Phelps Corp	DUF	Finance Services (6199)	208893559

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1413238	Brett Marschke	C/O Duff And Phelps Corporation 55 East 52Nd Street New York NY US 10055	Executive Vp And Coo	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
Class A Common Stock	Disposition	2010-03-17	1,002	$17.52	80,805	No	4	S	Direct
Class A Common Stock	Disposition	2010-03-17	1,500	$17.61	79,305	No	4	S	Direct
Class A Common Stock	Disposition	2010-03-17	997	$17.64	78,308	No	4	S	Direct
Class A Common Stock	Disposition	2010-03-17	997	$17.71	77,311	No	4	S	Direct
Class A Common Stock	Disposition	2010-03-17	1,500	$17.72	75,811	No	4	S	Direct
Class A Common Stock	Disposition	2010-03-17	1,500	$17.76	74,311	No	4	S	Direct

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

Footnotes

Open market sale pursuant to 10b5-1 trading plan adopted by Mr. Marschke on November 30, 2009 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.