John L. Pietrzak
Corporate Officer/Principal at Sparta Group of Chicago LP
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Charles Carey | M | 70 |
CBOT Holdings, Inc.
 CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 29 years |
| Larry Gerdes | M | 75 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 2 years |
| James A. Donaldson | M | 79 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 3 years |
| Bill Devereux | M | - |
Chicago Board of Trade
 Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | - |
| Jack Tobin | M | 60 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 5 years |
| Howard Lee Nixon | M | - |
Chicago Board of Trade
Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | 13 years |
| Peter Benedict Feit | M | 62 |
Chicago Board of Trade
Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | - |
| Tom R. Abernethy | M | - |
Chicago Board of Trade
Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | 4 years |
| Joseph Niciforo | M | 63 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 1 years |
| Charles M. Wolin | M | 78 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 2 years |
| C. Odom | M | 81 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 28 years |
| James Patrick McMillin | M | 65 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 7 years |
| Brent M. Coan | M | 59 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 3 years |
| Michael D. Walter | M | 75 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 7 years |
| Mark E. Cermak | M | 72 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 7 years |
| John E. Callahan | M | 82 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 5 years |
| Kevin J. P. O'Hara | M | 61 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 1 years |
| Sean Mayberry | M | - |
Chicago Board of Trade
Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | - |
| Christopher Stewart | M | 66 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 1 years |
| Cynthia A. Lance | F | 55 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | - |
| Jill A. Harley | F | 61 |
Chicago Board of Trade
Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | 12 years |
| Jim Dugan | M | 78 |
Chicago Board of Trade
Chicago Board of Trade Investment Banks/BrokersFinance Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL. | 3 years |
| Jackie Marie Clegg | F | 62 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 4 years |
| James E. Cashman | M | 70 |
CBOT Holdings, Inc.
CBOT Holdings, Inc. Investment Banks/BrokersFinance CBOT Holdings, Inc. operates a stock exchange. The company trades various futures and options products through open auction and electronic trading systems. It operates as holding company for the Chicago Board of Trade. CBOT Holdings was founded in 1848 and is headquartered in Chicago, IL | 2 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 24 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- John L. Pietrzak
- Personal Network
