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Filing Detail
Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001193125-23-159742
Filing Date
2023-06-02
Accepted
2023-06-02 14:41:26
Documents
4
Period of Report
2023-03-31
Effectiveness Date
2023-06-02

Document Format Files

Seq Description Document Type Size
1 NUVEEN SELECT TAX-FREE INCOME PORTFOLIO d381920dncsr.htm N-CSR 11001251
2 CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT d381920dex99cert.htm EX-99.CERT 16636
3 CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT d381920dex99906cert.htm EX-99.906 CERT 4116
4 PROXY VOTE d381920dex99proxyvote.htm EX-99.PROXYVOTE 30999
  Complete submission text file 0001193125-23-159742.txt   11053906
Mailing Address 333 W WACKER DR CHICAGO IL 60606
Business Address 333 W WACKER DR CHICAGO IL 60606 3129178200
NUVEEN SELECT TAX FREE INCOME PORTFOLIO (Filer) CIK: 0000883618 (see all company filings)

IRS No.: 363806843 | Fiscal Year End: 0331
Type: N-CSR | Act: 40 | File No.: 811-06548 | Film No.: 23988073