Simmonds Ainslie 4
4 · THINKORSWIM GROUP INC. · Filed Jan 21, 2009
Insider Transaction Report
Form 4
Simmonds Ainslie
Chief Mktg & Dev Officer
Transactions
- Tax Payment
Comon Stock
2009-01-18$8.12/sh−3,001$24,368→ 18,087 total
Footnotes (1)
- [F1]Represents shares withheld to satisfy the reporting person's tax withholding obligation upon vesting of Restricted Stock