Jefferies Financial Group Inc.
70 SEC EDGAR filings indexed (CIK 0000096223) across 10 form types.
Filing profile
Jefferies Financial Group Inc. (JEF) has 70 SEC filings indexed on SecFilingDex, across 10 form types, from March 9, 2026 to October 5, 2026. The filer is classified under Security Brokers, Dealers & Flotation Companies (SIC 6211).
Its most frequent disclosure is the 424B5 (Prospectus supplement) with 33 filings — Prospectus supplement filed under Rule 424(b)(5) for a takedown from an existing shelf registration statement. 70 of these filings were disclosed in the twelve months to October 5, 2026. 2 of the 70 are amendments (a corrected or updated version of an earlier filing).
Disclosure mix
- 33424B5Prospectus supplement · event-driven
- 12424B2Shelf prospectus · event-driven
- 8Form 4Insider transaction · within 2 business days of transaction
- 88-KMaterial event · event-driven
- 2Form 4/AInsider transaction · within 2 business days of transaction
- 213F-HRInstitutional holdings · quarterly
- 210-QQuarterly report · quarterly
- 111-KEmployee stock plan · annual
- 1424B3Updated prospectus · event-driven
- 1Form 3Initial insider ownership · within 10 days of becoming an insider
Profile derived from 70 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
- 424B5Prospectus supplementFiled · 0001140361-26-038495
- 424B5Prospectus supplementFiled · 0001140361-26-038496
- 424B5Prospectus supplementFiled · 0001140361-26-038497
- 424B5Prospectus supplementFiled · 0001140361-26-038498
- 424B5Prospectus supplementFiled · 0001918704-26-030342
- 424B5Prospectus supplementFiled · 0001918704-26-030389
- 424B5Prospectus supplementFiled · 0001918704-26-030395
- 424B5Prospectus supplementFiled · 0001918704-26-030443
- 424B5Prospectus supplementFiled · 0001140361-26-038049
- 424B5Prospectus supplementFiled · 0001140361-26-038050
- 424B2Shelf prospectusFiled · 0001918704-26-029623
- 424B5Prospectus supplementFiled · 0001918704-26-029724
- 424B5Prospectus supplementFiled · 0001918704-26-029725
- 424B5Prospectus supplementFiled · 0001918704-26-029726
- 424B5Prospectus supplementFiled · 0001918704-26-029727
- 424B5Prospectus supplementFiled · 0001918704-26-029802
- 424B2Shelf prospectusFiled · 0001918704-26-029087
- 424B2Shelf prospectusFiled · 0001918704-26-029088
- 424B2Shelf prospectusFiled · 0001918704-26-029089
- 424B2Shelf prospectusFiled · 0001140361-26-034363
- 424B2Shelf prospectusFiled · 0001140361-26-034271
- 424B2Shelf prospectusFiled · 0001140361-26-034335
- 424B2Shelf prospectusFiled · 0001140361-26-034340
- 424B2Shelf prospectusFiled · 0001140361-26-034118
- 424B2Shelf prospectusFiled · 0001140361-26-034122
- 424B2Shelf prospectusFiled · 0001140361-26-034173
- 424B2Shelf prospectusFiled · 0001140361-26-034177
- Form 4/AInsider transaction · period of report Jul 15, 2026Filed · 0001193125-26-360109
- 13F-HRInstitutional holdings · period of report Jun 30, 2026Filed · 0001085146-26-000619
- Form 4Insider transaction · period of report Aug 7, 2026Filed · 0001214659-26-009794
- 424B5Prospectus supplementFiled · 0001140361-26-029060
- 424B5Prospectus supplementFiled · 0001140361-26-029064
- Form 4Insider transaction · period of report Jul 15, 2026Filed · 0001193125-26-306696
- 8-KMaterial event · period of report Jul 15, 2026Filed · 0001140361-26-028538
- Form 4Insider transaction · period of report Jul 10, 2026Filed · 0001193125-26-301384
- 10-QQuarterly report · period of report May 31, 2026Filed · 0000096223-26-000025
- 424B5Prospectus supplementFiled · 0001140361-26-028106
- 8-KMaterial event · period of report Jul 8, 2026Filed · 0001140361-26-027986
- 424B5Prospectus supplementFiled · 0001140361-26-027781
- 424B5Prospectus supplementFiled · 0001140361-26-027259
- 424B5Prospectus supplementFiled · 0001140361-26-027261
- 424B5Prospectus supplementFiled · 0001140361-26-027281
- 424B5Prospectus supplementFiled · 0001140361-26-027283
- 424B5Prospectus supplementFiled · 0001140361-26-027286
- 424B5Prospectus supplementFiled · 0001140361-26-027288
- 424B5Prospectus supplementFiled · 0001140361-26-027290
- 424B5Prospectus supplementFiled · 0001140361-26-027292
- 424B5Prospectus supplementFiled · 0001140361-26-027303
- 424B5Prospectus supplementFiled · 0001140361-26-027304
- 424B5Prospectus supplementFiled · 0001140361-26-027362
- 424B5Prospectus supplementFiled · 0001140361-26-027403
- 424B5Prospectus supplementFiled · 0001140361-26-027408
- 424B5Prospectus supplementFiled · 0001140361-26-027410
- Form 4Insider transaction · period of report Jun 30, 2026Filed · 0001193125-26-293480
- Form 4/AInsider transaction · period of report May 1, 2026Filed · 0001193125-26-287540
- 8-KMaterial event · period of report Jun 24, 2026Filed · 0000096223-26-000021
- Form 4Insider transaction · period of report May 29, 2026Filed · 0001214659-26-006939
- Form 4Insider transaction · period of report May 29, 2026Filed · 0001214659-26-006940
- Form 4Insider transaction · period of report May 28, 2026Filed · 0001214659-26-006941
- Form 4Insider transaction · period of report May 28, 2026Filed · 0001214659-26-006942
- 11-KEmployee stock plan · period of report Nov 30, 2025Filed · 0001193125-26-236949
- 13F-HRInstitutional holdings · period of report Mar 31, 2026Filed · 0000096223-26-000018
- 8-KMaterial event · period of report Apr 23, 2026Filed · 0001140361-26-017485
- 8-KMaterial event · period of report Apr 23, 2026Filed · 0001140361-26-016456
- 424B3Updated prospectusFiled · 0001140361-26-014885
- 10-QQuarterly report · period of report Feb 28, 2026Filed · 0000096223-26-000017
- Form 3Initial insider ownership · period of report Mar 26, 2026Filed · 0001214659-26-004342
- 8-KMaterial event · period of report Mar 26, 2026Filed · 0001140361-26-012358
- 8-KMaterial event · period of report Mar 25, 2026Filed · 0000096223-26-000012
- 8-KMaterial event · period of report Oct 8, 2025Filed · 0001140361-26-008339
Authoritative source
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