BERKSHIRE ASSET MANAGEMENT LLC/PA Q4 2017 Filing

Filed January 17, 2018

Portfolio Value

$1.0B

Holdings

205

Report Date

Q4 2017

Filing Type

13F-HR

All Holdings (205 positions)

#	Stock	Shares	Value	% Portfolio
201	—Weatherford PLC	35,097	$146K	0.01%
202	—AK Steel Holding	10,000	$57K	0.01%
203	BLDPBallard Power Systems	10,000	$44K	0.00%
204	PLUGPlug Power	10,000	$24K	0.00%
205	—Aralez Pharmaceuticals	15,000	$21K	0.00%

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