CLARK CAROL A 4
4 · BUREAU OF NATIONAL AFFAIRS INC · Filed Mar 23, 2010
Insider Transaction Report
Form 4
CLARK CAROL A
Vice President
Transactions
- Purchase
Class A Common
2010-03-20$16.00/sh+797$12,752→ 25,496 total
4 · BUREAU OF NATIONAL AFFAIRS INC · Filed Mar 23, 2010
Class A Common