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Filing
13F-HR
13F-HR
0001567619-18-004079
·
BERKSHIRE ASSET MANAGEMENT LLC/PA
Filer
Filing index
Filing metadata
Accession number
0001567619-18-004079
Form type
13F-HR
Filer
BERKSHIRE ASSET MANAGEMENT LLC/PA
CIK
CIK 949012
Filed
Oct 12, 2018
Reporting period
Sep 30, 2018
Description
Institutional holdings
Documents
Filing index
0001567619-18-004079-index.htm
Complete submission
0001567619-18-004079.txt
All documents
directory listing
Filed by
BERKSHIRE ASSET MANAGEMENT LLC/PA
CIK 949012
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13F-HR | SEC Filings Hub