Londergan Benjamin R 4
4 · CBOE Holdings, Inc. · Filed Nov 29, 2010
Insider Transaction Report
Form 4
Londergan Benjamin R
Director
Transactions
- Disposition to Issuer
Class A-2 Common Stock
2010-11-24$25.00/sh−7,462$186,550→ 22,538 total(indirect: By Group One Trading, L.P.)
Footnotes (2)
- [F1]Reflects shares owned by Group One Trading, L.P. Mr. Londergan is chief executive officer of Group One Trading, L.P. Mr. Londergan disclaims beneficial ownership of those shares in which he does not have a pecuniary interest.
- [F2]Reflects shares tendered in the Company's tender offer, which meets the requirements of Rule 16b-3.