SIGNEFOUR INC Logo
SIGNEFOUR INC
dba ANGELO TRANSPORTATION SYSTEMS
SAN ANGELO, TX 06/16/1998 28 years, 2 months
DOT 754113
MC 341056
MOTUS
Carrier
Interstate
14 Power Units
14 Drivers
Officers & Contacts
Officer 1
Officer 2
Fax
(325) 658-3690
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
USDOT inactive; legacy L&I data, not updated since June 2026.
Authority Age
28 years, 2 months, 20 days (granted 07/24/1998)
Cargo Carried
General Freight Other (AIR CONDITION)
HazMat Status
Not Authorized
Annual Mileage
1,750,000 miles (MCS-150 Filing) for 2013
MCS-150 Update
01/30/2014
Related Companies (6)
1 strong link

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Last Known Insurance Policies (2)
USDOT inactive; legacy L&I data, not updated since June 2026. Cancellations after that date are not shown — verify on MOTUS.
Policy 1
Effective: 03/14/2008
Insurance carrier
TRANSGUARD INSURANCE COMPANY OF AMERICA INC.
Policy number
TCP111140
Coverage amount
$750,000
Insurance type
BI&PD (Bodily Injury & Property Damage)
Insurance class
Primary
Underlying limit
$0
Form Code: 91X (BI&PD/Primary, BI&PD/Excess)
Policy 2
Effective: 03/14/2008
Insurance carrier
TRANSGUARD INSURANCE COMPANY OF AMERICA INC.
Policy number
TCP111140
Coverage amount
$0
Insurance type
Cargo
Underlying limit
$0
Form Code: 34 (Cargo)
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
03/14/2006 - 03/14/2008
CARGO Policy Canceled
Policy was in effect 2 years (731 days total)
Policy Number: IHD8754504
Effective Date: 03/14/2006
Cancelation Date: 03/14/2008
Type: CARGO
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $0
Insurer: HANOVER INSURANCE CO.
2
03/14/2001 - 03/14/2008
BIPD Primary Policy Canceled
Policy was in effect 7 years (2,557 days total)
Policy Number: TRV3657800
Effective Date: 03/14/2001
Cancelation Date: 03/14/2008
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $750,000
Insurer: VANLINER INSURANCE COMPANY
3
03/14/2001 - 03/14/2006
CARGO Policy Canceled
Policy was in effect 5 years (1,826 days total)
Policy Number: CGV3657800
Effective Date: 03/14/2001
Cancelation Date: 03/14/2006
Type: CARGO
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $0
Insurer: VANLINER INSURANCE COMPANY
4
03/14/2000 - 03/14/2001
BIPD Primary Policy Canceled
Policy was in effect 1 year (365 days total)
Policy Number: VTP3000624
Effective Date: 03/14/2000
Cancelation Date: 03/14/2001
Type: BIPD
Class: Primary
Cancelation Method: CANCEL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: VIKING INSURANCE COMPANY
5
03/14/2000 - 03/14/2000
BIPD Primary Policy Canceled
Policy Number: VTP3000539
Effective Date: 03/14/2000
Cancelation Date: 03/14/2000
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: VIKING INSURANCE COMPANY
6
03/14/1999 - 03/14/2000
BIPD Primary Policy Canceled
Policy was in effect 1 year (366 days total)
Policy Number: VTP3000539
Effective Date: 03/14/1999
Cancelation Date: 03/14/2000
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: VIKING INSURANCE COMPANY
7
06/25/1998 - 04/20/1999
BIPD Primary Policy Canceled
Policy was in effect 299 days
Policy Number: CLP50867A
Effective Date: 06/25/1998
Cancelation Date: 04/20/1999
Type: BIPD
Class: Primary
Cancelation Method: TERM/CANCL
Limits: MIN $750,000 / MAX $1,000,000
Insurer: GREAT WEST CASUALTY CO.
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