Computing Abbreviations and Acronyms

1. APTG.PK
   Applied Technologies, Inc.
2. APTH.PK
   American Power Technology, Inc.
3. APTL.PK
   Alaska Power and Telephone Company
4. APUH
   American Public Holdings, Inc.
5. APUX
   Anchor Pacific Underwriters
6. APWR
   AstroPower, Inc.
7. AQIS.PK
   Aquis Communications Group, Inc.
8. ARGNA
   Amerigon, Inc. Class A
9. ARGNW
   Amerigon, Inc. Warrants
10. ARIAW
    Ariad Pharmaceuticals, Inc. Warrants
11. ARLCF
    Arel Communications & Software, LTD.
12. ARLWF
    Arel Communications & Software, LTD.
13. ARMGA
    A R M Financial Group Class A
14. AROYF
    A G Armeno Mines & Minerals, Inc.
15. ARQL
    Arqule, Inc.
16. ARRO
    Arrow International, Inc.
17. ARSD
    Arabian Shield Development Company
18. ARSI
    Air Rite Systems International, Inc.
19. ARTG
    Art Technology Group, Inc.
20. ARTI
    Artisan Components, Inc.

Last updated: February 22, 2022 — Total entries: 72,034