Carlson David M 4
4 · IHS Inc. · Filed Feb 3, 2011
Insider Transaction Report
Form 4
IHS Inc.IHS
Carlson David M
Sr. Vice President, CTO
Transactions
- Tax Payment
Class A Common Stock
2011-02-01$81.68/sh−510$41,657→ 12,229 total
Footnotes (1)
- [F1]Represents shares withheld for taxes upon vesting of restricted stock units.