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Ambrosini Robert P 4

Accession 0001288826-10-000015

CIK 0000015393other

View on SEC.gov Company Profile

Filed

Mar 22, 8:00 PM ET

Accepted

Mar 23, 3:45 PM ET

Size

4.8 KB

Accession

0001288826-10-000015

Insider Transaction Report

Form 4

Period: 2010-03-20

BUREAU OF NATIONAL AFFAIRS INCnone

Ambrosini Robert P

Chief Financial Officer

Transactions

Purchase
Class A Common
2010-03-20$16.00/sh+2,188$35,008→ 9,489 total

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

BUREAU OF NATIONAL AFFAIRS INC

CIK 0000015393

Entity typeother

Related Parties

1

filerCIK 0001403657

Filing Metadata

Form type: 4
Filed: Mar 22, 8:00 PM ET
Accepted: Mar 23, 3:45 PM ET
Size: 4.8 KB

View on SEC.gov