Nuveen S&P 500 Dynamic Overwrite Fund
49 SEC EDGAR filings indexed (CIK 0001338561) across 9 form types.
Filing profile
Nuveen S&P 500 Dynamic Overwrite Fund (SPXX) has 49 SEC filings indexed on SecFilingDex, across 9 form types filed over roughly 12 years, from June 18, 2014 to April 30, 2026.
Its most frequent disclosure is the SC 13G/A (5%+ passive stake) with 9 filings — Short-form disclosure of beneficial ownership above 5% by passive investors with no control intent. 6 of these filings were disclosed in the twelve months to April 30, 2026. 9 of the 49 are amendments (a corrected or updated version of an earlier filing).
Disclosure mix
- 9SC 13G/A5%+ passive stake · event-driven
- 8Form 3Initial insider ownership · within 10 days of becoming an insider
- 8424B3Updated prospectus · event-driven
- 8DEF 14AProxy statement · annual (pre-meeting)
- 5DEFA14ASEC filing
- 48-KMaterial event · event-driven
- 3SC 13G5%+ passive stake · event-driven
- 2424B2Shelf prospectus · event-driven
- 2Form 4Insider transaction · within 2 business days of transaction
Profile derived from 49 indexed filings; every figure traces to the filing records above, each linking back to its original SEC EDGAR document. Filing counts reflect SecFilingDex's current index, not the filer's complete EDGAR history.
All filings
- SC 13G/A0001445546-26-003163
- Form 30001225208-26-002375
- Form 30001225208-26-002242
- 424B30001999371-25-021181
- Form 30001225208-25-006611
- 424B30001999371-25-006891
- 424B20001999371-25-003090
- DEF 14A0001193125-25-045742
- Form 30001225208-24-010406
- SC 13G0001445546-24-005173
- Form 30001225208-24-006999
- 424B30001839882-24-019037
- 424B30001999371-24-006353
- Form 30001225208-24-003894
- Form 30001225208-24-003961
- 8-K0001193125-24-060639
- DEF 14A0001193125-24-047889
- Form 30001225208-24-000835
- 424B30001193125-24-000328
- 424B30001193125-23-255619
- 8-K0001193125-23-255646
- DEF 14A0001193125-23-084825
- SC 13G/A0001445546-23-001116
- 424B30001193125-22-255409
- 424B30001193125-22-069030
- 8-K0001193125-22-053160
- DEF 14A0001193125-22-052397
- SC 13G/A0001445546-22-000415
- 424B20001193125-21-227523
- DEF 14A0001193125-21-069136
- SC 13G/A0001445546-21-000270
- 8-K0001193125-20-264167
- DEFA14A0001193125-20-096158
- DEF 14A0001193125-20-059044
- SC 13G0001445546-20-000257
- DEF 14A0001193125-19-051495
- SC 13G/A0001445546-19-000225
- SC 13G/A0001445546-18-004920
- DEF 14A0001193125-18-056222
- SC 13G/A0001445546-18-000296
- Form 40001225208-17-008087
- SC 13G/A0000350797-17-000063
- SC 13G/A0001445546-17-000215
- Form 40001225208-15-011866
- SC 13G0000914208-15-000261
- DEFA14A0001193125-14-260388
- DEFA14A0001193125-14-240693
- DEFA14A0001193125-14-240736
- DEFA14A0001193125-14-240780
Authoritative source
SecFilingDex republishes EDGAR data with provenance. EDGAR is authoritative; this page reflects the most recent index pull.
Disclaimer: SecFilingDex is independent and not affiliated with the U.S. Securities and Exchange Commission. Nothing on this page is investment, legal, or tax advice.