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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 1, 2026Reported sale · Form 4Wajid Ali, EVP & CHIEF FINANCIAL OFFICER · $25.7MOpen the filing ↗
- Oct 1, 2026Notice of sale · Form 144WAJID ALI · Officer · $25.7MOpen the filing ↗
- Sep 29, 2026Reported sale · Form 4Yuen Wupen, PRESIDENT, GLOBAL BUS. UNITS · $290.1KOpen the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record1,24222 flagged findings
Reported transactions (Form 4)40since Aug 25, 2026 · and 2 other holdings
Corporate events (8-K)30since Nov 5, 2021
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Telecommunications equipment company
Source: Wikidata (CC0 1.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-06-01share offering or dilution eventrecentOpen filing ↗“…with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ Item 3.02.…”
- 2026-05-06share offering or dilution eventrecentOpen filing ↗“…shares issued — — 0.1 — 6.5 — — 6.5 Stock-based compensation — — — — 39.2 — — 39.2 Tax impact on Capped call options related to…”
+1 more passage from the same document
- “…CONSOLIDATED FINANCIAL STATEMENTS (Continued) (Unaudited) The table below summarizes the applicable conversion price and the…”
- 2026-05-06export control restrictionsrecentOpen filing ↗“…currently do not supply any products to Huawei, and we cannot predict whether we will again be able to sell to Huawei. Further, we…”
+1 more passage from the same document
- “…actions the U.S. government may take with respect to Huawei beyond what is described above or to other of our customers, including…”
- 2026-05-06capital return (buybacks/dividends)recentOpen filing ↗“…of the induced conversion guidance in Subtopic 470-20 for convertible debt instruments with cash conversion features and…”
+1 more passage from the same document
- “…provided for the 2032 Notes. If we elect to redeem fewer than all of the outstanding 2032 Notes, at least $ 100.0 million aggregate…”
- 2026-05-06Department of Justice inquiryrecentOpen filing ↗“…has been proposed or adopted in several other states, including the enactment of legislation similar to the CCPA and CPRA…”
+1 more passage from the same document
- “…March 28, 2026, the accrual for expected settlement of litigation matters was not material. 42 Table of Contents LUMENTUM HOLDINGS…”
- 2026-05-06merger or acquisition eventrecentOpen filing ↗“…and other direct acquisition costs, which are recorded as selling, general and administrative expense in our consolidated statement…”
+1 more passage from the same document
- “…to this transaction, which was recorded as part of selling, general and administrative expenses in our condensed consolidated…”
- 2026-04-08share offering or dilution eventrecentOpen filing ↗“…any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ Item 3.02.…”
+1 more passage from the same document
- “…pursuant to Section 13(a) of the Exchange Act. ☐ Item 3.02. Unregistered Sales of Equity Securities. On April 7, 2026, Lumentum…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
The 25 most recent filings (of 1,242)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 6, 26DEFA14A ↗Shareholder meeting and votes
- Oct 6, 26DEF 14A ↗Shareholder meeting and votes
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 1, 26Form 144 ↗Notice of proposed sale
- Sep 30, 26Form 4 ↗Insider transaction
Notice of proposed sale · 3 Form 144 filingsshow all 3hide
- Sep 29, 26Form 144 ↗Notice of proposed sale
- Sep 28, 26Form 144 ↗Notice of proposed sale
- Sep 25, 26Form 144 ↗Notice of proposed sale
- Sep 25, 26Form 4 ↗Insider transaction
Notice of proposed sale · 2 Form 144 filingsshow all 2hide
- Sep 24, 26Form 144 ↗Notice of proposed sale
- Sep 23, 26Form 144 ↗Notice of proposed sale
- Sep 23, 26Form 4 ↗Insider transaction
Notice of proposed sale · 3 Form 144 filingsshow all 3hide
- Sep 22, 26Form 144 ↗Notice of proposed sale
- Sep 21, 26Form 144 ↗Notice of proposed sale
- Sep 18, 26Form 144 ↗Notice of proposed sale
- Sep 18, 26Form 4 ↗Insider transaction
Notice of proposed sale · 3 Form 144 filingsshow all 3hide
- Sep 17, 26Form 144 ↗Notice of proposed sale
- Sep 16, 26Form 144 ↗Notice of proposed sale
- Sep 15, 26Form 144 ↗Notice of proposed sale
- Sep 15, 26Form 4 ↗Insider transaction
Notice of proposed sale · 3 Form 144 filingsshow all 3hide
- Sep 14, 26Form 144 ↗Notice of proposed sale
- Sep 11, 26Form 144 ↗Notice of proposed sale
- Sep 10, 26Form 144 ↗Notice of proposed sale
- Sep 10, 26Form 4 ↗Insider transaction
- Sep 9, 26Form 144 ↗Notice of proposed sale
1,242 filings on record, the oldest from Jul 16, 15.
Listing the 25 most recent filings of the 1,242 on record.
3424
- Jul 30, 26A senior executive left or was appointed8-K 5.02 ↗
3 sales of unregistered shares2026show all 3hide
- Jun 1, 26Sold unregistered shares8-K 3.02 ↗
- Apr 8, 26Sold unregistered shares8-K 3.02 ↗
- Mar 2, 26Sold unregistered shares+3 more in the same filing8-K 3.02 ↗
- Jan 5, 26A senior executive left or was appointed8-K 5.02 ↗
- Dec 22, 25Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Dec 15, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Nov 24, 25A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Sep 8, 25Entered a material agreement+4 more in the same filing8-K 1.01 ↗
5 senior executive changes2023 – 2025show all 5hide
- Feb 3, 25A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Dec 12, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Nov 22, 24A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Feb 27, 24A senior executive left or was appointed8-K 5.02 ↗
- Nov 21, 23A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Nov 7, 23Completed an acquisition or disposal+2 more in the same filing8-K 2.01 ↗
- Oct 30, 23Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Jun 16, 23Entered a material agreement+4 more in the same filing8-K 1.01 ↗
- Feb 24, 23A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
5 older filings not shown · The record reaches back to Aug 6, 15.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- Vanguard Capital Management7.3%Mar 31, 26SCHEDULE 13G ↗
- BlackRock, Inc.7.3%Mar 31, 26SCHEDULE 13G/A ↗
- Vanguard Portfolio Management5.2%Mar 31, 26SCHEDULE 13G ↗
- FMR LLC4.6%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 4 earlier filings
- SteelMill Master Fund LP3.6%Jun 30, 25SCHEDULE 13G/A ↗5 co-filers on this document — the figure is the largest single stake, not their sum.
show 3 more holdershide
- Invesco Ltd.3.3%Sep 30, 25SCHEDULE 13G/A ↗
- Capital World Investors1.8%Mar 31, 26SCHEDULE 13G/A ↗2 earlier filings
- Point72 Asset Management, L.P.1.3%Jun 30, 25SCHEDULE 13G/A ↗4 co-filers on this document — the figure is the largest single stake, not their sum.
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
Sale intention announced
On Oct 1, WAJID ALI filed notice of intent to sell up to $25.7M. That is about 0.03% of shares outstanding. It is filed under a scheduled plan (10b5-1), arranged in advance.
A notice is not a sale: it may not go ahead, may happen in part, or at a different price.
After the notice, they sold $25.7M on Oct 1, per their Form 4. That is 100% of the shares announced so far, and the window is still open.
View notice (Form 144) ↗+9 more recent notices · 9 with a later sale
- Oct 1, 26Sell$25.7MWajid AliEVP & CHIEF FINANCIAL OFFICER↗
- Sep 29, 26Sell$290KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 28, 26Sell$474KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 25, 26Sell$468KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 24, 26Sell$461KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 23, 26Sell$473KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 22, 26Sell$468KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 21, 26Sell$480KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 18, 26Sell$460KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 17, 26Sell$467KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 16, 26Sell$428KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
- Sep 15, 26Sell$421KYuen WupenPRESIDENT, GLOBAL BUS. UNITS↗
There are 26 more transactions in this stretch.
Stock compensation, tax and giftsshow the 2 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
The full record holds 481 transactions and goes back to Feb 15, 21.
Its sector and its market
Lumentum Holdings Inc. among Information Technology companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
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- 250 clean closes in the period.
- SEC records
- 1,242 documents on file, from Jul 16, 2015 to Oct 6, 2026.
- Company description
- Wikidata, read on Sep 3, 2026.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.
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