4//SEC Filing
DuFour Richard G 4
Accession 0001179110-11-009903
CIK 0001374310other
Filed
Jun 16, 8:00 PM ET
Accepted
Jun 17, 5:27 PM ET
Size
4.4 KB
Accession
0001179110-11-009903
Insider Transaction Report
Form 4
DuFour Richard G
Executive VP
Transactions
- Tax Payment
Unrestricted Common Stock
2011-06-15$23.77/sh−3,053$72,570→ 74,900 total
Documents
Issuer
CBOE Holdings, Inc.
CIK 0001374310
Entity typeother
Related Parties
1- filerCIK 0001493856
Filing Metadata
- Form type
- 4
- Filed
- Jun 16, 8:00 PM ET
- Accepted
- Jun 17, 5:27 PM ET
- Size
- 4.4 KB