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Ambrosini Robert P 4

Accession 0001288826-10-000026

CIK 0000015393other

View on SEC.gov Company Profile

Filed

Sep 19, 8:00 PM ET

Accepted

Sep 20, 2:03 PM ET

Size

4.8 KB

Accession

0001288826-10-000026

Insider Transaction Report

Form 4

Period: 2010-09-18

BUREAU OF NATIONAL AFFAIRS INCnone

Ambrosini Robert P

Chief Financial Officer

Transactions

Purchase
Class A Common
2010-09-18$16.50/sh+1,212$19,998→ 10,701 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: Sep 19, 8:00 PM ET
Accepted: Sep 20, 2:03 PM ET
Size: 4.8 KB

View on SEC.gov