Diamond Bancshares, Inc. (DMNB)
OTCMKTS · Delayed Price · Currency is USD
44.00
0.00 (0.00%)
At close: Sep 29, 2026
Diamond Bancshares Company Description
Diamond Bancshares, Inc. operates as the bank holding company for The Antwerp Exchange Bank Company that provides various banking products and services.
The company offers checking and savings accounts, and IRAs; certificates of deposit; and personal, vehicle and recreational, agriculture and commercial, and real estate loans.
It also provides electronic services comprising debit cards, ATM, mobile banking, cardvalet, bill pay, touchtone teller, direct deposit, wire transfer, and combined statement services; and other services, such as cashier checks, money orders, and night depository and safe deposit box services.
The company was founded in 1893 and is based in Antwerp, Ohio.
Diamond Bancshares, Inc.

| Country | United States |
| Founded | 1985 |
| Industry | Banks - Regional |
| Sector | Financials |
| Employees | 48 |
| CEO | John Kobee |
Contact Details
Address: 305 South Main Street Antwerp, Ohio 45813 United States | |
| Phone | 419 258 5351 |
| Website | antwerpexchangebank.com |
Stock Details
| Ticker Symbol | DMNB |
| Exchange | OTCMKTS |
| Stock Type | Common Stock |
| Reporting Currency | USD |
| ISIN Number | US25256C1018 |
| SIC Code | 6022 |
Key Executives
| Name | Position |
|---|---|
| John M. Kobee | President, Chief Executive Officer, Treasurer and Director |
| Adam J. Muir | Assistant Treasurer and Secretary |