Detwiler Fenton Investment Management LLC

Holdings History for BlackRock Resources & Commodities Strategy Trust - Common Shares of Beneficial Interest (BCX)

Symbol: BCX on NYSE
Investment type: Equity / Common Shares of Beneficial Interest

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2011		-2.8%	$0	0	-192,009	-100%	$12.54	Q4 2011
30 Sep 2011	2.8%	-0.03%	$2,583,000	192,009	-2,168	-1.1%	$13.45	Q3 2011
30 Jun 2011	2.4%	+0.1%	$3,604,000	194,177	+8,402	+4.5%	$18.56	Q2 2011
31 Mar 2011	2.1%	+2.1%	$3,717,000	185,775	+185,775	NEW	$20.01	Q1 2011

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.