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MRVL
~13 min read · 2,965 words ·updated 2026-04-29

Marvell Technology — EDGAR Full-Archive Catalog

Comprehensive metadata catalog of every Marvell Technology SEC filing, aggregated across both the post-2021 Delaware entity and its pre-2021 Bermuda predecessor. Built from EDGAR submissions JSON feed (single-fetch metadata; primary documents not downloaded).

SEC identity

EntityCIKStatusFilings in feed
Marvell Technology, Inc. (Delaware)0001835632Active (post-Apr-2021 redomicile)768
Marvell Technology Group Ltd. (Bermuda)0001058057Predecessor (deregistered 2021-04-21 via Form 15-12G)1788

Both CIKs are part of the same continuous corporate history. The 2021 Delaware redomicile (Form 8-K12B, accession 0001193125-21-122938, 2021-04-20) carried the public-company status forward; new MRVL filings post-redomicile use 0001835632.

Submissions endpoints used (UA: MRVL Research ward@elst.be):

  • https://data.sec.gov/submissions/CIK0001835632.json
  • https://data.sec.gov/submissions/CIK0001058057.json
  • https://data.sec.gov/submissions/CIK0001058057-submissions-001.json (pre-2008 archive)

Summary stats

  • Total filings catalogued: 2,556
  • Date range: 2000-03-23 to 2026-04-21
  • Distinct form types: 58
  • Filings in last 12 months (since 2025-04-29): 144
  • Most active form: Form 4 (insider transactions) — 1,374 filings (53.8% of total)

Annual filing density (recent years)

YearFilings
2020135
2021245
2022114
2023159
2024149
2025139
202652

Filings by category

CategoryCountShare
Insider ownership1,46957.5%
Current/material events36614.3%
Registration / capital markets1847.2%
Beneficial ownership (>5%)1626.3%
Periodic financial1395.4%
Restricted-stock sale notice1134.4%
Proxy / governance582.3%
SEC correspondence542.1%
Tender offer100.4%
Deregistration10.0%

Form-type breakdown (full table)

FormCountDescription
41374Insider transaction (statement of changes in beneficial ownership)
8-K354Current report (material event disclosure)
144113Notice of proposed sale of restricted securities (Rule 144)
SC 13G/A110Amended SC 13G
10-Q77Quarterly report
375Initial statement of beneficial ownership (insider)
42545Communications related to business combination
S-835Registration statement for employee benefit plans
SC 13G34Beneficial ownership >5% (passive)
UPLOAD31SEC staff letter to filer
10-K26Annual report
S-8 POS26S-8 post-effective amendment
DEF 14A25Definitive proxy statement
DEFA14A24Definitive additional proxy materials
CORRESP23Correspondence with SEC staff
4/A14Amended Form 4
SD12Specialized disclosure (conflict minerals)
ARS12Annual report to security holders
EFFECT11Notice of effectiveness
8-K/A10Amended 8-K
424B39Prospectus supplement (subsequent offering)
SC 13D/A8Amended SC 13D
S-1/A8Amended S-1
S-46Registration statement for M&A (securities issued in business combinations)
S-3/A6Amended S-3
PRE 14A6Preliminary proxy statement
NT 10-Q6Notification of late 10-Q filing
424B25Prospectus supplement (primary offering)
SCHEDULE 13G/A5Amended SC 13G (alt label)
S-4/A5Amended S-4
SC 13D5Beneficial ownership >5% (active investor)
55Annual statement of changes in beneficial ownership
SC TO-C5Tender offer communication
FWP4Free writing prospectus
424B74Prospectus supplement (selling shareholder offering)
S-34Shelf/secondary registration statement
POS AM4Post-effective amendment
424B53Prospectus supplement (delayed offering)
SC TO-I/A3Amended issuer tender offer
D2Notice of exempt offering of securities (Reg D)
S-3ASR2Automatic shelf registration (well-known seasoned issuer)
10-K/A2Amended 10-K
NT 10-K2Notification of late 10-K filing
SC TO-I2Issuer tender offer (self-tender)
305B21Indenture qualification application
3/A1Amended Form 3
8-K12B1Notification of Successor (Section 12(b)) - used for redomicile
15-12G1Termination of registration (deregistration)
DEFM14A1Definitive merger proxy
POSASR1Post-effective amendment to automatic shelf
DFAN14A1Definitive non-management proxy soliciting material
10-Q/A1Amended 10-Q
NT 10-Q/A1Amended late-filing notice
REGDEX1Reg D exemption notice
DEFR14A1Definitive revised proxy
424B41Prospectus filed under Rule 424(b)(4)
8-A12G1Registration of class of securities under Section 12(g)
S-11Initial registration statement (IPO)

Top 50 most-recent filings (any form)

Filing index URL pattern: https://www.sec.gov/Archives/edgar/data/{CIK_int}/{accession_nodashes}/.

#Filing dateFormAccessionCIKPrimary doc
12026-04-2140001628280-26-0261520001835632xslF345X06/wk-form4_1776784235.xml
22026-04-171440001950047-26-0035850001835632xsl144X01/primary_doc.xml
32026-04-1740001628280-26-0256980001835632xslF345X06/wk-form4_1776453419.xml
42026-04-1740001628280-26-0256750001835632xslF345X06/wk-form4_1776450152.xml
52026-04-1740001628280-26-0256710001835632xslF345X06/wk-form4_1776449464.xml
62026-04-1640001628280-26-0255920001835632xslF345X06/wk-form4_1776386188.xml
72026-04-1640001628280-26-0255800001835632xslF345X06/wk-form4_1776381480.xml
82026-04-1640001628280-26-0255780001835632xslF345X06/wk-form4_1776381447.xml
92026-04-161440001950047-26-0035480001835632xsl144X01/primary_doc.xml
102026-04-151440001958244-26-0002200001835632xsl144X01/primary_doc.xml
112026-04-158-K0001193125-26-1571340001835632d123910d8k.htm
122026-04-151440001950047-26-0034760001835632xsl144X01/primary_doc.xml
132026-04-08424B20001193125-26-1476400001835632d143900d424b2.htm
142026-04-0740001628280-26-0240470001835632xslF345X06/wk-form4_1775588702.xml
152026-04-0640001628280-26-0239780001835632xslF345X06/wk-form4_1775526679.xml
162026-04-061440001950047-26-0032360001835632xsl144X01/primary_doc.xml
172026-04-061440001950047-26-0032340001835632xsl144X01/primary_doc.xml
182026-04-06FWP0001193125-26-1436600001835632d132386dfwp.htm
192026-04-06424B50001193125-26-1429580001835632d143900d424b5.htm
202026-04-0240001628280-26-0233250001835632xslF345X06/wk-form4_1775166983.xml
212026-04-021440001950047-26-0031960001835632xsl144X01/primary_doc.xml
222026-04-011440001950047-26-0031330001835632xsl144X01/primary_doc.xml
232026-03-318-K0001193125-26-1344620001835632d113606d8k.htm
242026-03-2740001628280-26-0218360001835632xslF345X06/wk-form4_1774654786.xml
252026-03-27SCHEDULE 13G/A0000102909-26-0017220001835632xslSCHEDULE_13G_X02/primary_doc.xml
262026-03-2640001628280-26-0215310001835632xslF345X06/wk-form4_1774564481.xml
272026-03-261440001958244-26-0001730001835632xsl144X01/primary_doc.xml
282026-03-261440001950047-26-0030140001835632xsl144X01/primary_doc.xml
292026-03-198-K0001628280-26-0198510001835632mrvl-20260319.htm
302026-03-198-K0001193125-26-1159870001835632d55652d8k.htm
312026-03-19424B70001193125-26-1159730001835632d11165d424b7.htm
322026-03-1110-K0001835632-26-0000110001835632mrvl-20260131.htm
332026-03-058-K0001835632-26-0000060001835632mrvl-20260305.htm
342026-02-25D0001835632-26-0000020001835632xslFormDX01/primary_doc.xml
352026-02-188-K0001193125-26-0559230001835632d101840d8k.htm
362026-02-18424B70001193125-26-0559160001835632d78747d424b7.htm
372026-02-17D0001835632-26-0000010001835632xslFormDX01/primary_doc.xml
382026-02-10S-80001193125-26-0449700001835632d30531ds8.htm
392026-02-068-K0001193125-26-0402020001835632d55169d8k.htm
402026-02-06424B70001193125-26-0401880001835632d10843d424b7.htm
412026-02-05SCHEDULE 13G/A0000315066-26-0004940001835632xslSCHEDULE_13G_X01/primary_doc.xml
422026-02-04S-80001193125-26-0378190001835632d46287ds8.htm
432026-02-0440001628280-26-0054140001835632xslF345X05/wk-form4_1770237257.xml
442026-02-028-K/A0001193125-26-0328610001835632d45933d8ka.htm
452026-01-304/A0001193125-26-0321630001835632xslF345X05/ownership.xml
462026-01-2040001628280-26-0027470001835632xslF345X05/wk-form4_1768950915.xml
472026-01-2040001628280-26-0027450001835632xslF345X05/wk-form4_1768950733.xml
482026-01-2040001628280-26-0026540001835632xslF345X05/wk-form4_1768945837.xml
492026-01-2040001628280-26-0026480001835632xslF345X05/wk-form4_1768945060.xml
502026-01-2040001628280-26-0025970001835632xslF345X05/wk-form4_1768942785.xml

First + most-recent filing by form type

FormCountFirst filedFirst accessionMost recentMost-recent accession
10-K262001-04-270001095811-01-5015642026-03-110001835632-26-000011
10-K/A22007-07-130001104659-07-0538972016-08-100001193125-16-678143
10-Q772000-09-120000891618-00-0045542025-12-030001835632-25-000197
10-Q/A12007-07-020001104659-07-0517672007-07-020001104659-07-051767
1441132023-05-180001971857-23-0001372026-04-170001950047-26-003585
15-12G12021-04-210001193125-21-1249642021-04-210001193125-21-124964
3752000-10-250001095811-00-0040632025-07-280001835632-25-000178
3/A12024-01-120002007961-24-0000042024-01-120002007961-24-000004
305B212025-06-120001193125-25-1400302025-06-120001193125-25-140030
413742002-10-040001189880-02-0000012026-04-210001628280-26-026152
4/A142002-12-130001134607-02-0000072026-01-300001193125-26-032163
424B252018-06-200001193125-18-1974052026-04-080001193125-26-147640
424B392003-10-060000891618-03-0050632021-11-160001193125-21-331218
424B412000-06-270000891618-00-0035822000-06-270000891618-00-003582
424B532023-09-110001193125-23-2320492026-04-060001193125-26-142958
424B742025-03-120001193125-25-0530212026-03-190001193125-26-115973
425452000-10-170000891618-00-0048882021-08-030001193125-21-234011
552003-03-180001134727-03-0000042016-05-110000899243-16-019715
8-A12G12000-06-220000891618-00-0035052000-06-220000891618-00-003505
8-K3542001-01-240001095811-01-0003312026-04-150001193125-26-157134
8-K/A102001-03-200001095811-01-5005282026-02-020001193125-26-032861
8-K12B12021-04-200001193125-21-1229382021-04-200001193125-21-122938
ARS122007-09-149999999997-07-0411512025-05-010001104659-25-043094
CORRESP232006-07-120001104659-06-0466682023-02-030001193125-23-024120
D22026-02-170001835632-26-0000012026-02-250001835632-26-000002
DEF 14A252001-05-210000891618-01-5008442025-05-010001104659-25-043088
DEFA14A242007-10-100001104659-07-0740472025-05-010001104659-25-043091
DEFM14A12021-03-110001193125-21-0773212021-03-110001193125-21-077321
DEFR14A12003-05-270000891618-03-0027302003-05-270000891618-03-002730
DFAN14A12019-05-070001193125-19-1396102019-05-070001193125-19-139610
EFFECT112006-09-209999999995-06-0015782021-11-169999999995-21-004370
FWP42018-06-200001193125-18-1981022026-04-060001193125-26-143660
NT 10-K22007-03-290001104659-07-0235062016-03-310001193125-16-525969
NT 10-Q62006-09-070001104659-06-0599422016-06-100001193125-16-618499
NT 10-Q/A12006-09-280001104659-06-0637242006-09-280001104659-06-063724
POS AM42006-09-080001104659-06-0602312021-04-200001193125-21-122817
POSASR12020-03-200001193125-20-0806522020-03-200001193125-20-080652
PRE 14A62001-05-090000891618-01-5005992016-09-160001193125-16-712304
REGDEX12006-06-129999999997-06-0264142006-06-129999999997-06-026414
S-112000-03-230000891618-00-0016482000-03-230000891618-00-001648
S-1/A82000-05-050000891618-00-0025382000-06-260000891618-00-003552
S-342003-07-030000891618-03-0034302021-08-270001193125-21-259470
S-3/A62003-08-280000891618-03-0045962020-08-280001193125-20-234834
S-3ASR22018-06-130001193125-18-1910432025-03-120001193125-25-052950
S-462000-11-170000891618-00-0051782021-11-050001193125-21-321643
S-4/A52000-12-120000891618-00-0052742021-09-160001193125-21-274202
S-8352000-06-260000891618-00-0035592026-02-100001193125-26-044970
S-8 POS262014-07-280001193125-14-2826022021-04-200001193125-21-122834
SC 13D52000-10-250001095811-00-0040682019-05-160001193125-19-149551
SC 13D/A82000-10-300001095811-00-0041562019-02-140000921895-19-000468
SC 13G342001-02-140001095811-01-0013312022-02-100001104659-22-018045
SC 13G/A1102001-02-200000766524-01-5001692024-02-130001104659-24-021420
SC TO-C52007-08-230001104659-07-0642902007-11-090001104659-07-081367
SC TO-I22007-11-130001104659-07-0824232008-12-160001193125-08-254401
SC TO-I/A32007-12-140001104659-07-0890302009-02-030001193125-09-017583
SCHEDULE 13G/A52025-01-300000932471-25-0001912026-03-270000102909-26-001722
SD122014-05-300001193125-14-2201632025-06-020001193125-25-133181
UPLOAD312006-06-160000000000-06-0284642023-02-100000000000-23-001391

Notable form types & corporate-action anomalies

Forms that mark structural events or one-off corporate actions worth flagging:

  • 8-A12G — IPO registration of common stock under Section 12(g). Single filing 2000-06-22 (accession 0000891618-00-003505). Marks Marvell’s original public listing.
  • S-1 / S-1/A — IPO registration statements (2000). Initial S-1 filed 2000-03-23 (0000891618-00-001648), with eight subsequent amendments through 2000-06-26. IPO completed June 2000.
  • 424B4 — IPO prospectus. Single filing 2000-06-27 (0000891618-00-003582) — the IPO pricing prospectus.
  • 8-K12B — Successor issuer notification (Bermuda → Delaware redomicile). Single filing 2021-04-20 (0001193125-21-122938). This is the legal handoff event between the two CIKs.
  • 15-12G — Deregistration of the predecessor entity. Single filing 2021-04-21 (0001193125-21-124964) under CIK 0001058057. Bermuda entity formally deregistered one day after redomicile.
  • DEFM14A — Definitive merger proxy. Single filing 2021-03-11 (0001193125-21-077321), the proxy for the Inphi acquisition / Delaware redomicile.
  • S-4 / S-4/A (6 + 5 filings). M&A securities registrations clustered around 2000 (likely original combinations) and 2021 (Inphi acquisition close, latest 2021-11-05).
  • SC TO-I / SC TO-I/A / SC TO-C (2 + 3 + 5). Issuer-tender-offer activity during 2007–2009, including stock-option-exchange offers in 2007 and 2008.
  • NT 10-K (2007-03-29, 2016-03-31) and NT 10-Q (6 filings 2006–2016). Late-filing notifications cluster around two episodes: the 2006-08 stock-option-grant investigation/restatement and the 2016 transition period. The NT 10-Q/A (2006-09-28) and 10-Q/A (2007-07-02) confirm the restatement chain.
  • 10-K/A (2007-07-13, 2016-08-10). Two annual-report amendments tied to the same two episodes.
  • DFAN14A (2019-05-07). Non-management proxy soliciting material — typically activist or contested-vote signal; one-off in MRVL’s history.
  • POSASR (2020-03-20). Post-effective amendment to automatic shelf — pandemic-era capital-markets housekeeping.
  • 305B2 (2025-06-12). Trust indenture qualification — tied to debt issuance under the active S-3ASR shelf.
  • Form D (2026-02-17, 2026-02-25). Two Reg D exempt-offering notices in February 2026 — first-ever Form D filings under either CIK. Resolved (2026-04-29): Both are Reg D 506(b) exempt-offering notices for share issuances as M&A consideration, not capital raises. Form D #1 (2026-02-17, accession 0001835632-26-000001): $2,030,804,418 sold to 131 accredited investors as Celestial AI merger consideration; Form D #2 (2026-02-25, accession 0001835632-26-000002): $199,956,892 sold to 40 accredited investors as XConn Technologies Holdings merger consideration. Cross-ref: ../01_company/legal_contingencies.md | ../03_ecosystem/company_profiles/xconn.md. Notable: Marvell did NOT file an Item 1.01/2.01 acquisition 8-K for either deal — Celestial got Item 3.02 (unregistered share issuance) and 8-K/A reporting the closing share count; XConn got only Item 8.01 cover-pages for the resale-prospectus Wilson Sonsini legal opinion. The S-8 + 424B7 + Form D + 10-K-Subsequent-Events disclosure pattern is now the established Marvell template for sub-materiality acquisitions.
  • Active S-3ASR shelf (2025-03-12, accession 0001193125-25-052950) with associated 424B7 selling-shareholder takedowns (2025-03-12, 2026-02-06, 2026-02-18, 2026-03-19) and 424B5 (2026-04-06) plus 424B2 (2026-04-08) and FWP (2026-04-06) — indicates an active senior-notes offering in early April 2026.

Methodology notes

  • Source: SEC EDGAR submissions JSON feeds (machine-readable filing index).
  • Both CIKs were merged into a single chronological catalog; pre-2021 filings live under 0001058057, post-2021 under 0001835632.
  • Primary documents were not downloaded — this catalog stores metadata only (date, form, accession, primary-doc filename).
  • Filing-detail URL pattern (manual lookup): https://www.sec.gov/Archives/edgar/data/{cik_int}/{accession_no_dashes}/ then append primaryDocument.
  • “Last 12 months” baseline: 2025-04-29 → 2026-04-29.
  • UPLOAD and CORRESP are SEC-staff/registrant correspondence, not investor-facing filings; included for completeness.