Instuitional Investor - Berkley W R Corp

13F Holdings

Filing Period:

No.	Security	Ticker	Shares	Value	% Port
1.	Enterprise Products Partners L.p.	EPD	6,000,000	$187,620,000	10.81%
2.	Energy Transfer Lp	ET	7,250,000	$124,410,000	7.17%
3.	Amazon Com IncPUT	AMZN	377,900	$82,975,503	4.78%
4.	Amazon Com Inc	AMZN	377,900	$82,975,503	4.78%
5.	Kinder Morgan Inc.	KMI	2,837,206	$80,321,302	4.63%