| Abbreviation | Definition |
|---|---|
| SFLWE | Sunflower USA, LTD. (de-listed) |
| SFNC | Simmons First National Corporation |
| SFNCA | Simmons First National Corporation |
| SFNCP | Simmons First Capital Trust |
| SFNCP | Simmons First Capital Trust (de-listed) |
| SFNCP | Simmons First Capital Trust (de-listed) |
| SFSB | SuburbFed Financial Corporation |
| SFSB | SuburbFed Financial Corporation (de-listed) |
| SFSB | SuburbFed Financial Corporation (de-listed) |
| SFSH | S F S B Holding Company |
| SFST | Starfest, Inc. |
| SFSTE | Starfest, Inc. |
| SFSW | State Financial Services Corporation |
| SFTBF | SoftBank Corporation |
| SFTHE | Safetech Industries, Inc. |
| SFTW | Enlighten Software Solutions |
| SFTY | ESafetyWorld |
| SFZAU | Sforza Enterprises, Inc. |
| SGAI | Smith- Gardner & Associates |
| SGDE | Sportsmans Guide, Inc. |