GREG A COX
dba GAMMACO TRANSPORT
KELLOGG, IA 08/28/2000 25 years, 11 months
DOT 901884
MC 391627
MOTUS
Carrier
Interstate
1 Power Units
1 Drivers
Officers & Contacts
Officer 1
Address
Company History
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Authority, insurance and company changes over time, on one timeline.

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Operation Information
Authority
Common: None Contract: Active Broker: None
Legacy L&I data, not updated since June 2026.
Authority Age
25 years, 11 months, 12 days (granted 11/02/2000)
Cargo Carried
General Freight Grain, Feed, Hay Meat Refrigerated Food Paper Products Farm Supplies
HazMat Status
Not Authorized
Annual Mileage
60,000 miles (MCS-150 Filing) for 2025
MCS-150 Update
04/12/2026
Related Companies (6)

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Current Insurance Policies (1)
Legacy L&I data, not updated since June 2026.
Policy 1
Effective: 10/13/2015
Insurance carrier
GREAT WEST CASUALTY CO.
Policy number
MCP19874A
Coverage amount
$1,000,000
Insurance type
BI&PD (Bodily Injury & Property Damage)
Insurance class
Primary
Underlying limit
$0
Form Code: 91X (BI&PD/Primary, BI&PD/Excess)
FMCSA Insurance History Timeline

7 insurance policies based on FMCSA insurance history data.

Data is scrollable. Use scroll bar on right side of box to view all records.
1
10/13/2013 - 10/13/2015
BIPD Primary Policy Canceled
Policy was in effect 2 years (730 days total)
Policy Number: WN132998
Effective Date: 10/13/2013
Cancelation Date: 10/13/2015
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $750,000
Insurer: NORTHLAND INSURANCE COMPANY
2
10/13/2009 - 10/13/2013
BIPD Primary Policy Canceled
Policy was in effect 4 years (1,461 days total)
Policy Number: MR-300049-01
Effective Date: 10/13/2009
Cancelation Date: 10/13/2013
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: MAIDEN REINSURANCE COMPANY
3
10/13/2004 - 10/13/2009
BIPD Primary Policy Canceled
Policy was in effect 5 years (1,826 days total)
Policy Number: IN-200295-01
Effective Date: 10/13/2004
Cancelation Date: 10/13/2009
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: INTEGON NATIONAL INSURANCE COMPANY
4
10/13/2003 - 10/13/2004
BIPD Primary Policy Canceled
Policy was in effect 1 year (366 days total)
Policy Number: TN402007
Effective Date: 10/13/2003
Cancelation Date: 10/13/2004
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: NORTHLAND INSURANCE COMPANY
5
10/03/2003 - 11/02/2003
BIPD Primary Policy Canceled
Policy was in effect 30 days
Policy Number: TN322631
Effective Date: 10/03/2003
Cancelation Date: 11/02/2003
Type: BIPD
Class: Primary
Cancelation Method: TERM/CANCL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: NORTHLAND INSURANCE COMPANY
6
10/13/2001 - 10/03/2003
BIPD Primary Policy Canceled
Policy was in effect 1 year, 355 days (720 days total)
Policy Number: TN318979
Effective Date: 10/13/2001
Cancelation Date: 10/03/2003
Type: BIPD
Class: Primary
Cancelation Method: CANCEL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: NORTHLAND INSURANCE COMPANY
7
10/13/2000 - 10/13/2001
BIPD Primary Policy Canceled
Policy was in effect 1 year (365 days total)
Policy Number: GA 0606655-00
Effective Date: 10/13/2000
Cancelation Date: 10/13/2001
Type: BIPD
Class: Primary
Cancelation Method: CANCEL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: GULF INSURANCE CO.
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