Financial Abbreviations and Acronyms

1. SPPA
   Significant passive participation activity
2. SPR
   Statement of Procedural Rules
3. SPR
   Securities position report
4. SSR
   Settlement Status Report
5. SSS
   Securities Settlement System
6. SSSBEs
   Small Scale Service & Business
7. STRIPS
   Separate Trading for Registered Interest and Principal of Securities
8. T.I.R.
   Technical Information Release
9. T/D/R
   TEFRA/DEFRA/REA
10. TAXDEF
    National Tax Defier Initiative
11. TRA'86
    The Tax Reform Act of 1986
12. TRA'87
    The Taxpayer Relief Act of 1987
13. TRD/EP
    Tip Rate Determination/Education Program
14. TYBI
    Taxable years beginning in
15. TYBOA
    Tax year beginning on or after
16. TYEA
    Taxable years ending after
17. TYWI
    Taxable year which includes
18. UTC/UTL
    Unable to contact/unable to locate
19. W&I
    Wage and Investment Division
20. W/H
    Withholding

Last updated: May 23, 2020 — Total entries: 4,086