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 CIK#: 0000883618 (see all company filings)

State location: IL | Fiscal Year End: 0331
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Items 1 - 100  0000883618 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-25-046094 (40 Act)  Size: 1 MB
2025-02-28 811-06548
25683561
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001193125-24-270513 (40 Act)  Size: 7 MB
2024-12-04 811-06548
241525323
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-010409 Size: 5 KB
2024-12-03
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-269864 (40 Act)  Size: 337 KB
2024-11-26 811-06548
241500158
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001999371-24-014201 (33 Act)  Size: 6 KB
2024-10-31 333-271575
241415020
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001193125-24-216441 (40 Act)  Size: 533 KB
2024-09-10 811-06548
241289427
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0000930413-24-002570 (40 Act)  Size: 3 KB
2024-08-29 811-06548
241258133
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-195821 (40 Act)  Size: 1 MB
2024-08-28 811-06548
241251186
N-CSRS/A  Documents [Amend] Certified Shareholder Report, Semi-Annual
Acc-no: 0001193125-24-186078 (40 Act)  Size: 8 MB
2024-07-26 811-06548
241145825
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001193125-24-170739 (34 Act)  Size: 1 MB
2024-06-28 811-06548
241080626
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001145549-24-037018 (40 Act)  Size: 229 KB
2024-06-14 811-06548
241043318
N-CSR  Documents   Interactive Data Certified Shareholder Report
Acc-no: 0001193125-24-154297 (40 Act)  Size: 4 MB
2024-06-04 811-06548
241018538
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-123787 (40 Act)  Size: 323 KB
2024-05-28 811-06548
24991478
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001999371-24-006357 (33 Act)  Size: 24 KB
2024-05-20 333-271575
24965578
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-003973 Size: 5 KB
2024-03-11
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-003897 Size: 5 KB
2024-03-08
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-24-060616 (34 Act)  Size: 203 KB
2024-03-06 811-06548
24725496
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-24-045210 (40 Act)  Size: 1 MB
2024-02-28 811-06548
24691748
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-000823 Size: 7 KB
2024-01-11
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-000613 Size: 7 KB
2024-01-09
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-000612 Size: 7 KB
2024-01-09
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-24-000610 Size: 7 KB
2024-01-09
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-24-000341 (33 Act)  Size: 75 KB
2024-01-02 333-271575
24500633
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001193125-23-290540 (40 Act)  Size: 8 MB
2023-12-07 811-06548
231471607
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001193125-23-287139 (40 Act)  Size: 586 KB
2023-12-01 811-06548
231458481
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-271474 (40 Act)  Size: 335 KB
2023-11-28 811-06548
231445909
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-23-261348 (33 Act)  Size: 14 KB
2023-10-24 333-271575
231341837
8-K  Documents Current report, item 5.02
Acc-no: 0001193125-23-255676 (34 Act)  Size: 21 KB
2023-10-13 811-06548
231323897
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-23-255627 (33 Act)  Size: 13 KB
2023-10-13 333-271575
231323845
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-23-255620 (33 Act)  Size: 20 KB
2023-10-13 333-271575
231323833
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-195352 (40 Act)  Size: 1 MB
2023-08-28 811-06548
231214464
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001193125-23-216512 (40 Act)  Size: 9 KB
2023-08-21 811-06548
231187284
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001193125-23-180536 (34 Act)  Size: 1 MB
2023-06-30 811-06548
231062475
424B2  Documents   Interactive Data Prospectus [Rule 424(b)(2)]
Acc-no: 0001193125-23-177618 (33 Act)  Size: 393 KB
2023-06-28 333-271575
231053338
424B2  Documents   Interactive Data Prospectus [Rule 424(b)(2)]
Acc-no: 0001193125-23-173383 (33 Act)  Size: 2 MB
2023-06-23 333-271575
231036008
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-001817 (33 Act)  Size: 1 KB
2023-06-22 09:00:00 333-271575
231034791
N-2/A  Documents   Interactive Data [Amend] Registration statement for closed-end investment companies
Acc-no: 0001193125-23-170300 (40 Act)  Size: 2 MB
2023-06-21 811-06548
231026614
N-2/A  Documents   Interactive Data [Amend] Registration statement for closed-end investment companies
Acc-no: 0001193125-23-170300 (33 Act)  Size: 2 MB
2023-06-21 333-271575
231026613
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-23-170326 Size: 35 KB
2023-06-20
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001145549-23-036925 (40 Act)  Size: 91 KB
2023-06-14 811-06548
231013517
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001193125-23-159742 (40 Act)  Size: 11 MB
2023-06-02 811-06548
23988073
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-121298 (40 Act)  Size: 346 KB
2023-05-26 811-06548
23966369
DEL AM  Documents Delaying amendment
Acc-no: 0001193125-23-143180 (33 Act)  Size: 6 KB
2023-05-12 333-271575
23914461
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-23-139118 Size: 72 KB
2023-05-09
N-2  Documents [Cover]Registration statement for closed-end investment companies
Acc-no: 0001193125-23-132482 (40 Act)  Size: 1 MB
2023-05-02 811-06548
23879120
N-2  Documents [Cover]Registration statement for closed-end investment companies
Acc-no: 0001193125-23-132482 (33 Act)  Size: 1 MB
2023-05-02 333-271575
23879119
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-23-043895 (40 Act)  Size: 1 MB
2023-02-28 811-06548
23677769
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001821268-22-000344 (40 Act)  Size: 2 MB
2022-12-06 811-06548
221447110
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-265890 (40 Act)  Size: 354 KB
2022-11-25 811-06548
221418047
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001193125-22-275513 (40 Act)  Size: 597 KB
2022-11-02 811-06548
221352572
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-198172 (40 Act)  Size: 1 MB
2022-08-26 811-06548
221206129
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001193125-22-225929 (40 Act)  Size: 6 KB
2022-08-22 811-06548
221182190
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-22-009587 Size: 5 KB
2022-08-15
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001193125-22-183991 (34 Act)  Size: 879 KB
2022-06-28 811-06548
221050695
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001145549-22-036630 (40 Act)  Size: 165 KB
2022-06-14 811-06548
221013476
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-22-007858 Size: 5 KB
2022-06-08
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001821268-22-000127 (40 Act)  Size: 2 MB
2022-06-03 811-06548
22994143
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-127954 (40 Act)  Size: 372 KB
2022-05-27 811-06548
22976089
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-22-006016 Size: 2 KB
2022-04-21
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-22-049018 (40 Act)  Size: 1 MB
2022-02-28 811-06548
22683554
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-22-053250 (34 Act)  Size: 47 KB
2022-02-25 811-06548
22674400
POS EX  Documents Post-effective amendment adding exhibits to registration statement [Rule 462(d)]
Acc-no: 0001193125-22-032346 (33 Act)  Size: 107 KB
2022-02-09 333-257297
22605509
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001445546-22-000739 (34 Act)  Size: 16 KB
2022-02-02 005-87165
22581779
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001821268-21-000496 (40 Act)  Size: 2 MB
2021-12-03 811-06548
211469220
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-21-258645 (40 Act)  Size: 214 KB
2021-11-24 811-06548
211447902
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001193125-21-281891 (40 Act)  Size: 601 KB
2021-09-24 811-06548
211276143
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-279575 Size: 23 KB
2021-09-22
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-279573 Size: 23 KB
2021-09-22
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-21-188041 (40 Act)  Size: 700 KB
2021-08-27 811-06548
211213732
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-254814 Size: 8 KB
2021-08-24
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-254812 Size: 8 KB
2021-08-24
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-250260 Size: 15 KB
2021-08-18
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-250257 Size: 15 KB
2021-08-18
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001193125-21-246834 (40 Act)  Size: 6 KB
2021-08-16 811-06548
211174410
497  Documents Definitive materials
Acc-no: 0001193125-21-236413 (33 Act)  Size: 1 MB
2021-08-04 333-257297
211145129
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-21-003023 (33 Act)  Size: 1 KB
2021-08-02 16:30:00 333-257297
211137778
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-21-229196 Size: 24 KB
2021-07-29
N-14 8C/A  Documents [Amend] Registration statement for closed-end investment company (business combinations)
Acc-no: 0001193125-21-229189 (33 Act)  Size: 2 MB
2021-07-29 333-257297
211127519
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-21-010410 Size: 5 KB
2021-07-07
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-21-010409 Size: 5 KB
2021-07-07
N-14 8C  Documents [Cover]Registration statement for closed-end investment company (business combinations)
Acc-no: 0001193125-21-196361 (33 Act)  Size: 2 MB
2021-06-22 333-257297
211036202
NT N-CEN  Documents EDGAR generated form type for late filing of Annual Report for Registered Investment Companies
Acc-no: 0001145549-21-036018 (40 Act)  Size: 469 KB
2021-06-15 811-06548
211016004
N-CSR  Documents Certified Shareholder Report
Acc-no: 0001821268-21-000257 (40 Act)  Size: 3 MB
2021-06-04 811-06548
21995625
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-175202 Size: 18 KB
2021-05-27
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-21-175201 Size: 18 KB
2021-05-27
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-21-115073 (40 Act)  Size: 217 KB
2021-05-27 811-06548
21970004
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-21-111261 Size: 233 KB
2021-04-09
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-21-043676 (40 Act)  Size: 737 KB
2021-02-26 811-06548
21688481
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001445546-21-000173 (34 Act)  Size: 15 KB
2021-01-13 005-87165
21525230
N-CSRS  Documents Certified Shareholder Report, Semi-Annual
Acc-no: 0001821268-20-000136 (40 Act)  Size: 3 MB
2020-12-04 811-06548
201368964
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-20-248720 (40 Act)  Size: 223 KB
2020-11-25 811-06548
201350236
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001225208-20-013953 Size: 5 KB
2020-11-25
40-17G  Documents Fidelity Bond [Rule 17G-1(g)]
Acc-no: 0001193125-20-268191 (40 Act)  Size: 627 KB
2020-10-13 811-06548
201235537
8-K  Documents Current report, items 7.01 and 9.01
Acc-no: 0001193125-20-264157 (34 Act)  Size: 304 KB
2020-10-06 811-06548
201225185
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-20-175596 (40 Act)  Size: 742 KB
2020-08-27 811-06548
201140587
N-PX  Documents Annual Report of proxy voting record of management investment companies
Acc-no: 0001193125-20-227607 (40 Act)  Size: 6 KB
2020-08-24 811-06548
201124672
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001193125-20-180780 (34 Act)  Size: 1 MB
2020-06-26 811-06548
20993684
N-CEN  Documents Annual Report for Registered Investment Companies
Acc-no: 0001145549-20-034522 (40 Act)  Size: 279 KB
2020-06-15 811-06548
20962649
N-CSR  Documents Certified Shareholder Report
Acc-no: 0000891804-20-000188 (40 Act)  Size: 3 MB
2020-06-05 811-06548
20945117
NPORT-P  Documents Monthly Portfolio Investments Report on Form N-PORT (Public)
Acc-no: 0001752724-20-110903 (40 Act)  Size: 218 KB
2020-05-29 811-06548
20926951